Bandages, dressings or absorbent pads and first-aid kits (A61F13)

A61F13/26 - eans for inserting tampons(17)
A61F13/28 - With lubricating means(4)
A61F13/46 - (6)
A61F13/471 - (7)
A61F13/472 - (18)
A61F13/474 - (3)
A61F13/475 - (22)
A61F13/476 - (7)
A61F13/491 - (1)
A61F13/493 - (3)
A61F13/494 - (17)
A61F13/495 - (2)
A61F13/496 - (50)
A61F13/50 - (11)
A61F13/511 - (29)
A61F13/512 - (15)
A61F13/513 - (3)
A61F13/514 - (10)
A61F13/515 - (4)
A61F13/532 - (9)
A61F13/533 - (5)
A61F13/534 - (6)
A61F13/535 - (3)
A61F13/536 - (1)
A61F13/537 - (16)
A61F13/538 - (1)
A61F13/539 - (4)
A61F13/54 - (5)
A61F13/68 - Abdominal enclosing type(1)

Packaging element for hygiene products and method for packaging element formation // 2642415
FIELD: human vital needs satisfaction.SUBSTANCE: packaging element (301) for hygiene products is proposed, this element being formed of a sheet of material having a longitudinal direction (L) and a transverse direction (T). The sheet has an inner surface (302) and an outer surface (303). The inner surface (302) comprises an edge portion provided with an adhesive (12) enabling a re-sealable connection to close the packaging element (301). In addition, the sheet has at least one laterally extending fold axis (309, 309') dividing the said sheet to the first region (310) and the second region (311). The sheet is provided with at least one synchronization mark (313) to indicate the positioning of the material sheet during packaging element (301) manufacture, wherein the synchronization mark (313) is made on the outer surface (303). A blank and a method for packaging element formation are also provided.EFFECT: increased reliability.30 cl, 5 dwg

Two-piece non-flat gradual compression device for disturbed circulation treatment // 2642281
FIELD: medicine.SUBSTANCE: therapeutic compression garment comprises a main portion and an axial portion. The main portion has the first side and the second side, a plurality of belts extending from the first side. The axial portion has the first side and the second side, a plurality of belts extending from the first side. The belts extending from the first side of the main portion and the belts extending from the first side of the axial portion are configured to bond the main and axial portions to each other while wrapping the main and axial portions around the limb. The second sides of the main and axial portions are fastened together by a connector that is releasably attached to the main and axial portions and the constricting edge of the main and axial portions. The connector has a central axis and slits arranged to allow the connector to be bent perpendicularly to the central axis. The middle section of at least one of the main and axial portions has a shape formed by one or both of its upper and lower edges, allowing the garment to assume a non-flat shape when attaching the main and axial portions to each other. In the second version, the therapeutic compression garment comprises an axial portion configured to be positioned at different locations on the main portion. At least one guide belt is connected to the main portion. The guide belt has dimensions that allow the guide belt to wrap around with the main portion around the limb. One end of the guide belt is fixedly attached to the main portion, and the other end of the guide belt is releasably attached to the main or axial portion. Or at least one guide belt comprises two guide belts, one end of the first guide belt being attached to the main portion and one end of the second guide belt attached to the axial portion, with respective other ends of the guide belts being attachable to each other.EFFECT: inventions allow to provide a compression garment of one size that fits all and which can be easily and quickly adjusted so that it conforms to the circumference profile of the limb of the particular patient.17 cl, 15 dwg

Absorbent products for people of different sexes // 2642045
FIELD: items for personal use.SUBSTANCE: method of manufacturing an absorbent product having a cushioning material, front in relation to the body, a rear sheet connected to the spacing material, front in relation to the body, an absorbent base arranged between the cushioning material, front in relation to the body, and the rear sheet, and a fluid-absorbing layer having the surface, front in relation to the body, and the surface, front in relation to a clothing item; the fluid-absorbing layer is located between the cushioning material, front in relation to the body, and the rear sheet, includes feeding the web of the cushioning material, front in relation to the body, with its front surface to the front surface of the web of the fluid-absorbing layer material, binding the cushioning material, front in relation to the body, with the fluid-absorbing layer material by means of an embossing shaft; wherein the embossing shaft has an axis and a circular surface having a circular track, the circular track has embossing schemes for the target area and the channel area, alternating by azimuth, and the shaft offset for embossing relative to the web for producing women's and men's products.EFFECT: improved absorbency of products.20 cl, 6 dwg

Absorbing product containing finger protrusions and methods of its manufacture // 2642042
FIELD: human vital needs satisfaction.SUBSTANCE: method of manufacturing the absorbing product includes feeding the first sheet of the material in the processing direction, feeding the second sheet of the material in the processing direction. The second sheet is separated by a gap from the first sheet, attaching the absorbing node to the first sheet and the second sheet so that the absorbing node fills the gap between the first and second sheets, forming a partial cut line in the second sheet, folding the front side of the first sheet to the front side of the second sheet after the formation of the partial cut line, and cutting the first and the second sheets after folding the front side of the first sheet to the front side of the second sheet for separating the absorbing product from the first and the second sheets. The partial cut line defines at least one finger protrusion on the absorbing product.EFFECT: increased convenience.49 cl, 10 dwg

Absorbent product containing deodorizing material // 2642030
FIELD: human vital needs satisfaction.SUBSTANCE: hygienic product comprising a deodorizing material (1) having a longitudinal direction (Y), a transverse direction (X) and a thickness direction (Z). The deodorizing material (1) contains the first carrier material (2). A pularity of deodorizing particles (3) are attached to at least one surface of the first carrier material through a binder (4), characterized in that the first carrier material (2) has a lot of cross slots (6) in an unextended state, and that the first carrier material (2) has a lot of holes (7) in a state where it is extended in the longitudinal direction (Y), and that the first carrier material (2) is fixed in an extended state in the hygienic product.EFFECT: deodorizing material has the appearance of a mesh structure.15 cl, 5 dwg

Treated three-dimensional apertured liners // 2642028
FIELD: medicine; pharmaceuticals.SUBSTANCE: bodyside liner material for use in disposable absorbent personal care products has an average material plane and includes a plurality of raised areas extending in a z-direction from the average material plane; a plurality of apertures, through the liner material; a hydrophobic treatment agent disposed on the raised areas; and a plurality of land areas disposed between the raised areas, wherein the land areas are hydrophilic. Bodyside liner material can also include a plurality of raised areas extending in a z-direction from the average material plane; a plurality of depressed areas alternating with the plurality of raised areas, wherein the depressed areas extend in the opposite z-direction from the average material plane, and wherein the depressed areas are hydrophilic; a plurality of apertures through the liner material, wherein the apertures are disposed only in the depressions; and a hydrophobic treatment agent disposed on the raised areas.EFFECT: liner material for use in disposable absorbent personal care products is disclosed.17 cl, 12 dwg

Personal hygiene item // 2642027
FIELD: personal hygiene items.SUBSTANCE: personal care product comprises a non-woven fluid-permeable lining material, surge material having a wearer-facing surface, a fluid impermeable backsheet, and at least one intermediate layer disposed between the backsheet and the surge material. In this personal hygiene item, the surge material comprises ridges and grooves, and apertures disposed within the grooves, wherein at least some of the ridges are treated with a hydrophobic treatment agent, and wherein at least some of the apertures are treated with a hydrophilic treatment agent.EFFECT: personal hygiene item is disclosed.17 cl, 6 dwg
Absorbing product, containing nonwoven fabric, produced from porous polyolefin fibres // 2641861
FIELD: textile, paper.SUBSTANCE: provided polyolefin fibres, formed from the thermoplastic composition, containing the continuous phase, that includes the polyolefin matrix polymer and the nanoinclusion additive. The nanoinclusion additive is dispersed in the continuous phase in the form of discrete nanoscale phase domains.EFFECT: during stretching the nanoscale phase domains are able to interact with the matrix in the unique way with the creation of the nanopore network.42 cl, 15 dwg

Deformed thin-sheet materials // 2641491
FIELD: textile, paper.SUBSTANCE: materials from webs have discrete deformation elements formed in them. The deformation elements can be elements in the form of web sections with openings, projections, depressed areas and their combinations, arranged thereon. Said elements can be extended from the material surface on one its side or from both web surfaces.EFFECT: different elements can be arranged in the mixed order with respect to each other.17 cl, 43 dwg
ethod for production of biodegradable coating base // 2641276
FIELD: biotechnology.SUBSTANCE: invention relates to a method for production of a base of biodegradable coating based on methylcellulose and tea fungus, and can be used for cosmetic and medical purposes, for example as masks for skin or medical dressings for reconstructive surgery, tissue regeneration and packaging materials. Initial components are prepared for the method for production of the biodegradable coating base, then methylcellulose as a colloid gel obtained by maintaining a 3-5% aqueous solution of methylcellulose at a temperature of 50 to 60°C for 1.5-2.0 h, is mixed with a reagent for rheology modification represented by gelatin, a plasticiser represented by glycerin, and an antibacterial reagent, then the resulting mixture is mixed and placed on plates, followed by drying, cutting and packing. Tea fungus zooglea is used as an antibacterial reagent, which is pre-conditioned for 10-12 days in the culture liquid, then the tea fungus zooglea is homogenized until a homogeneous mass is obtained, autoclaved for 15-20 minutes at a temperature of 120-125°C at a homogenate pH of 2.8-3.2, and the reagent for rheological characteristics modification, represented by gelatin, is maintained for 55-60 minutes at a temperature of +(20-25)°C, then placed on a water bath at a temperature of +(65-70)°C till complete dissolution, followed by gradual addition of components to the mixer at the following ratio of components in wt %: tea fungus 43.0-45.0, methylcellulose 0.5,-0.7, gelatin 0.1-0.2, glycerin 1.7-1.9, distilled water - the rest, stirring at a rotation speed of 300-400 rpm for 10-15 minutes until a homogeneous gel-like mass is obtained and freezing at a temperature of (49-45)°C for 5-7 hours before drying.EFFECT: simplification and reduction in the cost of production of the biodegradable coating base.5 ex

Absorbent product with double core // 2641086
FIELD: human vital needs satisfaction.SUBSTANCE: product comprises a top sheet having surface contacting with the body, a back sheet attached to the mentioned top sheet, and an absorbent core located between the top sheet and the back sheet, wherein the absorbent core has a top layer and a bottom layer. The bottom layer has two zones of different densities.EFFECT: increased efficiency.14 cl, 8 dwg

Set of single-use absorbing products, suitable for wide range of users // 2641084
FIELD: human life necessities satisfaction.SUBSTANCE: set of packages containing absorbent products of three or more different sizes is offered. The kit comprises the first, the second and the third packages containing the first, the second and the third absorbent products of the first, the second and the third size. The modulus of elasticity of the belt of the set products from the first, the second and the third package is about 6 gauss/mm to about 15 gauss/mm. At that, the first, the second and the third package contain the same brand and sub-brand names.EFFECT: increased convenience.16 cl, 4 tbl, 9 dwg

Bandage with prolonged detection of active substances // 2641031
FIELD: medicine.SUBSTANCE: bandages based on polysulphated oligosaccharides showing prolonged release of said active substances, and a process for their preparation are described, wherein the method comprises the step of treating with ethylene oxide. The invention relates to the use of these bandages for wound care and for the treatment and/or prevention of scar formation and skin stretch marks.EFFECT: high release of active substances.16 cl, 4 dwg, 2 ex

Absorbent structural elements and cores with effective immobilization of absorbent material // 2640983
FIELD: human vital needs satisfaction.SUBSTANCE: absorbent structural element (70) comprises a flat base (16), an auxiliary clay (72) applied directly onto the base (16) at the area (71) of auxiliary clay applying, an absorbent material comprising super-absorbent particles in an amount from 80 wt % to 100 wt % applied on the base at the area (73) of absorbent material applying containing a combination of protruding sections (75) of the absorbent material with mouth-like sections (76) separating them from each other, which do not contain the absorbent material, wherein this area of absorbent material applying can be conditionally divided into eight applying zones (Z1-Z8) of the same length along the longitudinal direction. A layer (74) fibre thermoplastic adhesive covers at least some of the protruding sections and at least some of the mouth-like section which do not contain an absorbent material in order to ensure the immobilization of at least some of the absorbent material on the base. The absorbent material is distributed along the longitudinal direction of the structural element in such a way that at least one of the eight applying zones represents a zone (Z1, Z2, Z7, Z8) with less content of absorbent material. At least in one of these zones (Z1, Z2, Z7, Z8) with less content of absorbent material the auxiliary clay (71) is absent or is present in an amount at least by 50 wt % less than the average amount of auxiliary clay. The absorbent structural element may be provided in the absorbent core for absorbent products, such as diapers.EFFECT: increased absorbency.19 cl, 13 dwg, 3 tbl

Treated perforated openings // 2640708
FIELD: items for personal use.SUBSTANCE: liquid-permeable top sheet of a non-woven material having a surface facing the body and a rear surface opposite thereto, a liquid-tight bottom surface, and at least one intermediate layer arranged between them, the liquid-permeable top sheet comprises perforated openings, at least 10% of the perforated openings are treated with an agent for hydrophilic treatment.EFFECT: improved reliability.15 cl, 24 ex, 10 tbl, 3 dwg

ethod for forming absorbing structure // 2640182
FIELD: satisfaction of human life necessities.SUBSTANCE: liquid absorbing structure is obtained by dry laying of fibre fabric comprising a superabsorbent material and applying an aqueous composite stabiliser to at least one surface of the fabric. Aqueous composite stabiliser attaches integrity to the obtained structure without a significant reduction in the efficiency of liquid absorption by the superabsorbent material with formation of absorbing structure without removing water from water composite stabiliser or drying absorbing structure. The absorbent composite absorbs water from the aqueous composite stabiliser. The absorbent composite contains about 70 wt % of the superabsorbent material.EFFECT: invention allows to increase the flexibility of the absorbent substrate even when manufactured from a rigid material.13 cl, 8 dwg

Pulled absorbing product // 2639969
FIELD: human vital needs satisfaction.SUBSTANCE: pulled absorbing product (1) comprises a front sheet element, a back-sheet element, and an absorbing node, and in each of the two side parts of the absorbing node includes the first leakage protecting cuff (34) having a free end positioned inside from the side edge of the absorbing element (33), and the second leakage protecting cuff (37), which runs outside from the side edge of the absorbing element (33). The upper sheet (31) and the first leakage protecting cuff (34) in each case include turned-back parts (31c), which are folded back in the direction not facing the skin side of the surface facing the skin side of the surface of the absorbing element (33). The sheet material (35), which forms the first leakage protecting cuff (34), includes an upper locking part (35u) attached to the upper sheet (31), and a lower locking part (35d) attached to the lower sheet in the provisions inside from the side edge on the surface of the absorbing element (33) not facing the skin side. The length L1, the length L2, the distance L3, and the distance L4 satisfy the following expressions: (1) L1≤L2; (2) L2≤L1+L3; and (3) L3≤L4.EFFECT: increased leakage protection.38 cl, 5 dwg

Absorbent product containing deodorizing material // 2639967
FIELD: human vital needs satisfaction.SUBSTANCE: absorbent product (200) has a liquid-permeable surface and an opposite liquid-tight surface, wherein the absorbent product (200) contains a deodorizing material (1). The deodorizing material (1) comprises a carrier material (2) and a plurality of deodorant particles (5) adsorbed to the carrier material (2). The carrier material (2) has the first surface, located on the side of the liquid-permeable surface of the absorbent product (200), and the second opposite surface located on the side of the liquid-tight surface of the absorbent product (200). A plurality of deodorant particles (5) are attached to the second surface of the carrier material (2) by means of a water-soluble binder. The water-soluble binder is at least partially soluble in contact with the aqueous solution.EFFECT: effectively functioning deodorizing material.11 cl, 3 dwg

Trunks-shaped disposable diaper // 2639962
FIELD: human vital needs satisfaction.SUBSTANCE: elastic elements (51a, 51b) are disposed in the front portion (F) and the rear portion (R) by attachment thereto in the stretched state by means of an adhesive. The end part (52a, 52b) of the elastic element (51a, 51b) and the part near the end part are painted so that they have a colour different from the background colour of the front (F) or rear (R) portion. The end part (52a, 52b) of each elastic element (51a, 51b) does not reach the side seam position (4) and, thus, a region (9a, 9b) not containing elastic elements is formed between the side seam (4) and the end part (52a, 52b) of each elastic element (51a, 51b). In the region (9a, 9b) not containing elastic elements, no adhesive is provided to join the elastic elements (51a, 51b).EFFECT: increased wearing convenience.29 cl, 12 dwg

ethod and device for collecting and storing data related to absorbent product state // 2639954
FIELD: physics.SUBSTANCE: proposed method includes steps of: receiving measurement data related to the specified state of the server unit; preserving the specified measurement data in the first database and adapting the specified measurement data to the format, in which at least, one software application configured for analysis of the specified condition can be used. In accordance with the invention, the method comprises: maintaining standardized data measurement in the second database and providing access to the said second database from, at least, one application program made with the possibility of analysis of these measurement data.EFFECT: monitoring the products used in case of incontinence, storage, use, analysis and access to these data from external applications.36 cl, 3 dwg

Product with elastic inclusion, system and method for its production // 2639631
FIELD: items for personal use.SUBSTANCE: method for production of an elastic absorbent product with a waist opening and two leg openings is described. First, multiple insertions of the elastic component are applied to the moved material web to obtain a flexible elastic composite mesh. Then, the core region and the second layer of material are periodically applied to the moved mesh to form a finished mesh of isolated elastic composite zones. At subsequent stages, isolated areas of absorbent pants are formed from the finished mesh.EFFECT: creation of an absorbent product while maintaining the elastic properties of the elastic web, with a suitable fit to the body and appearance.40 cl, 29 dwg

Tampon with continuous groove forms // 2639621
FIELD: personal demand items.SUBSTANCE: invention relates to intravaginal feminine hygiene tampon comprising a substantially cylindrical absorbent pad and an extraction member operably connected to the substantially cylindrical pad in close proximity to its end for extraction. The absorbent pad includes a mass of fibres compressed into a separate mould and a fluid pervious sheet coating substantially covering the mass of fibres. The absorbent pad has at least one continuous groove shape formed thereon or therein, comprising a plurality of substantially longitudinal groove segments connected only to form a coil arranged alternately in close proximity to the insertion end and the extraction end, and wherein the continuous shape the groove extends along the circumference of the substantially cylindrical absorbent pad by at least 180°.EFFECT: improved reliability.7 cl, 17 dwg

Absorbent cores containing channel-forming areas and bindings in form of c-shaped shells // 2638754
FIELD: human vital needs satisfaction.SUBSTANCE: plane absorbent core (28) comprising a superabsorbent polymer in an amount of at least 80% and up to 100% by weight as an absorbent material in the absorbent material application area (73) and the core shell. The absorbent material application area comprises at least one channel-forming area (26a, b) that does not contain absorbent material, through which the upper and lower core shell substrates (16, 16') are bonded together. The auxiliary glue (72) is applied directly to at least the inner surface of the first substrate on the auxiliary glue application area (71). The auxiliary glue application area (71) is smaller than the absorbent material application area (73), and the core comprises at least one binding (284', 286') in the form of a C-shaped shell along at least one edge, in particular along two longitudinally extending core edges.EFFECT: increased reliability.20 cl, 11 dwg

ethod and system for determination of fecal emission location // 2638624
FIELD: medicine.SUBSTANCE: concentrations (c1) of hydrogen gas are detected at a plurality of locations (2a, 2b, 2c, 2d). Concentrations (c2) of at least one additional gaseous component indicative of feces in the said space (1) are detected. Fecal emission is determined to take place at the location (2a), where the detected concentration (c1) of the hydrogen gas exceeds the first threshold value (cT1) for a predetermined period, provided that the detected concentration (c2) of the said additional gaseous component also exceeds the predetermined second threshold value (cT2) at the location (2a). The number of locations for detection of at least one additional gaseous component in space (1) is less than the number of locations for hydrogen gas detection in this space (1). The system comprises a plurality of first gas sensors (3a, 3b, 3c, 3d) configured to detect the concentration (c1) of hydrogen gas, and one additional gas sensor (4; 4a, 4b, 4c, 4d) detecting the concentration (c2), at least one additional gas component indicative of feces in the said space (1).EFFECT: group of inventions provides accurate and reliable determination of the gas constituents of the fecal emission, allows to exclude the effect of intestinal gases emission due to the presence of sensors for detection of hydrogen gas and one additional gas component in the claimed quantitative ratio, as well as detection of gases concentration for the predetermined period.10 cl, 6 dwg

Diaper with cover napkin and absorbent pad // 2638513
FIELD: human vital needs satisfaction.SUBSTANCE: invention relates to a disposable diaper (2, 2a) of an open type comprising a cover napkin (3) consisting of at least three parts with an inner side (30) and an outer side (31), wherein the cover napkin comprises main part (4) and at least two separate rear side parts (16), the main part (4) comprises a front portion (6), a rear portion (8) and a step portion (12) located between them in the longitudinal direction (21) and placed between the user's legs, wherein the rear side parts (16) are arranged at the rear portion (8) of the main part (4) on both sides in such a way that the rear side parts (16) are fixed to the first portions (40) of overlapping joint by their outer side on the inner side of the main part (4) along the rear side longitudinal edges (20), wherein the rear side parts (16) in the transverse direction (22) extend beyond the rear side longitudinal edges (20) of the main part (4) and comprise fasteners (10), wherein the main part (4) and the rear side parts (16) contain a non-woven fabric or consist of it, the cover napkin (3) extends continuously at the length L1 from its front end (33) through the step portion (12) to its rear end (34), on the inner side (30) of the cover napkin (3) an absorbent pad (5) is located with an inner and outer sides, the absorbent pad (5) comprises a moisture-impermeable back layer (62) and a front layer (64) between which the absorbent (7) is positioned, the absorbent pad (5) extends to the first portions (40) of overlapping joint and is fixed there, at least at individual portions, by its outer side to the cover napkin (3), wherein the absorbent pad (5) has a length L2 which is less than the length L1.EFFECT: increased convenience and reliability.40 cl, 9 dwg

Transitions actuated by events in control of absorbing product // 2638507
FIELD: technological processes.SUBSTANCE: disclosure provides a method of operation of a data logger for recording the sensor data from an absorbing product having at least one sensor, while the method comprises of: determining an external event; and, in determining the external event, the transition from the first operation mode to the second operation mode. The external event can be an event selected from: a detachment event in which the data logger is disconnected from the absorbing product; an attachment event in which the data logger is attached to the absorbing product; a charging event in which the data logger is connected to a charging station; and user interaction events, in which the user interacts with an element of the user interface in the data logger. The first and second operation modes can be selected from: data logging mode; standby mode; status notification mode; and data transmission mode. The present disclosure also provides a data logger for recording the sensor data from an absorbing product having at least one sensor, while the data logger comprises of: a processor configured to determine an external event and, when determining the external event, a transition from the first operation mode to second operation mode.EFFECT: invention makes it possible to improve the quality of control of the absorption process.18 cl, 5 dwg

Thermoplastic product with thermoactive agent // 2638397
FIELD: human vital needs satisfaction.SUBSTANCE: extruded water-soluble product comprises a water-soluble polymer having extrusion temperature of 90-150°C, a plasticiser, as well as one or more thermoactive agents which can either stimulate the sensory human receptors or change the temperature of the skin when exposed to it, in the total amount from 0.1 to 50% by product weight. Combination of the active agent(s) with the plasticiser before melt-blending with the water-soluble polymer prevents the phase separation of the active agent and the polymer. Products include films, fibres, rods, bars, etc. Such products can be placed in an absorbent product such as a bandage, a medical sheet, a napkin, a sheet, a diaper, panties or a pad.EFFECT: improvement of product properties.19 cl, 3 dwg

Absorbing products containing pockets // 2637983
FIELD: human vital needs satisfaction.SUBSTANCE: absorbing product comprises an absorbing core comprising an absorbing material comprising superabsorbing polymers. The absorbing core comprises first and second channels, which essentially does not contain superabsorbing polymers and at least partially oriented in the longitudinal direction of the product. Each of the first and second channels is characterized by values of the width in the lateral direction, measured parallel to the lateral axis. The absorbing core comprises a pocket, which essentially does not contain superabsorbent polymers, and having a part disposed on the longitudinal axis of the product. The pocket is characterized by values of the width in the lateral direction, measured parallel to the lateral axis. A profile of the sum of the width values in the lateral direction of the first and second channels and the width values in the lateral direction of the pocket over a length in the longitudinal direction constituting at least 50 mm, measured along the longitudinal axis, has two separate, essentially constant parts.EFFECT: increase the reliability of the product.9 cl, 22 dwg

Absorbing product with improved stains bleaching // 2637975
FIELD: satisfaction of human life necessities.SUBSTANCE: invention relates to an absorbing personal care article, for example an absorbing article of feminine hygiene intended to receive physiological excreta, for example, menstrual flow. The article includes a top sheet layer, a bottom sheet layer, at least one absorbent core located between the top sheet layer and the bottom sheet layer, optionally a pair of wings and bleaching agents connected to the article and intended to change the appearance and/or physical characteristics of the physiological excretions. The use of bleaching agents gives the wearer certain advantages that include formation of stains on the upper surface of the top sheet layer having a visually smaller size and possible reduction in contamination of the wearer's clothing in the event of physiological discharge from the article or article leakage while being worn.EFFECT: article reliability increase.7 cl, 20 dwg

Absorbent article with buldge // 2637891
FIELD: personal demand items.SUBSTANCE: absorbent article is a personal care product that has a longitudinal direction and a transverse direction, a front portion, a rear portion and a crotch portion located between the rear portion and the front portion. This article includes a liquid permeable topsheet, a liquid impermeable backsheet and an absorbent core disposed between the top sheet and the bottom sheet and a bulge disposed generally in the crotch region between the topsheet and the backsheet and extending in the longitudinal direction of the article. The bulge has a substantially rectangular shape in which the first and second longitudinal side edges extend in the longitudinal direction of the article, the front transverse lateral edge extends transversely to the front portion of the article, the rear lateral edge extends transversely to the rear portion of the article. The aforementioned front lateral edge of the said bulge includes a protrusion, and the aforementioned rear lateral edge of the said bulge includes a recess.EFFECT: improved reliability.20 cl, 9 dwg

Absorbing products containing channels // 2637889
FIELD: human vital needs satisfaction.SUBSTANCE: absorbing product comprises an absorbing core disposed at least partially between the top sheet and the bottom sheet and comprises a core shell embodying the absorbing material. The core shell comprises a first material and a second material. The first material forms a C-shaped shell at least partially around the second material. The absorbing material comprises at least 80% of superabsorbing polymers by weight of the absorbing material. The absorbing core contains a channel, which essentially does not contain superabsorbing polymers and at least partially oriented in the longitudinal direction of the product. The channel has an arc-shaped part facing the longitudinal axis of the product. The angle between the tangent line to the arc-shaped part and the longitudinal axis is more or equal to 20 degrees.EFFECT: increase the reliability of the product.15 cl, 22 dwg

Nonwoven base // 2637100
FIELD: textile, paper.SUBSTANCE: absorbing article includes a nonwoven base comprising a layer of fibres and having a specific surface area from 0.5 m2/G to 5.0 m2/G, a liquid impermeable material, a liquid permeable material, and a barrier foot ruffle. The nonwoven base forms part of the barrier foot ruffle, which excludes the use of film in the barrier foot ruffle.EFFECT: improved material properties.10 cl, 36 dwg

Tampon // 2636921
FIELD: items for personal use.SUBSTANCE: tampon has a truncated cone shape with a bevelled base, on the surface of which at least one transverse groove is made in a circle, also has a string arranged at an angle in the tampon body, projecting outwards on the elongated side near the outlet end surface edge, made at an angle to the tampon axis. The transverse groove is performed with and without convex elements in the form of projections and letters.EFFECT: simplifying the insertion and extraction procedure, preventing the vagina walls from drying, preventing accidental passage of a tampon from the vagina into the uterus.8 cl, 9 dwg
Disposable diaper // 2636916
FIELD: satisfaction of human life necessities.SUBSTANCE: disposable diaper (1) comprises an absorbent node (2) having a fluid-holding absorbent link (23), a side panel (3) attached to both portions (2S) of lateral sides of one longitudinal end section of the absorbent node (2) to extend in the X direction, as well as a mounting tape (4) attached to the distal lateral section (3S) of each side panel (3) to extend in the X direction. The mounting tape (4) is attached to one side of the side panel (3) on the coupled section (6). The coupled section (6) includes the first coupled section (6S) formed by adhesive bonding, and the second low-coupled section (6W) attached laterally from the outside of the first coupled section (6S). The second low-coupled section (6W) has a lower bond strength than the first coupled section (6S).EFFECT: improved absorbency.42 cl, 14 dwg

Absorbent product with side barriers and bleaching means // 2636913
FIELD: human vital needs satisfaction.SUBSTANCE: article includes a liquid-permeable topsheet with a central layer located adjacent to the oppositely positioned side layers. The side layers may include a separating region that at least partially separates the carrier material of the bleaching means treated with the bleaching agent from the absorbent core. At least one of the side layers may also include at least one region that is a fluid barrier that can prevent or slow the spread of fluids from the article centre to the edges. The combination of the separating region and the region acting as a fluid barrier can allow the bleaching means to substantially discolour the leaky fluid during interaction that can extend to the side edges of the article.EFFECT: prevents menstrual flow fluid spreading towards the article edges, can bleach stains to make them less visible.20 cl, 20 dwg

Control and display of absorption state of absorbent article // 2636813
FIELD: physics.SUBSTANCE: invention relates to the method for controlling the absorption state of an absorbent article, that comprises providing a recording unit, receiving an absorption state of the absorbent article, and recording data indicative of the received absorbent state of the absorbent article in the recording unit. Receiving the absorbent state of the absorbent article and recording the data indicative of the received absorbent state of the absorbent article are continuously performed to the recording unit during the control period of the absorbent article. The invention further relates to the recording unit for carrying out this method. In addition, the invention relates to the method for processing the data indicative of the absorption state of the absorbent article, that comprises receiving the data sets indicative of the absorption state of the absorbent article. Each of the data sets indicates the absorbent state of the absorbent article for a portion of a continuous period of time and mapping and/or displaying the data in a continuous form. The invention further relates to the data processing unit for performing these data processing methods.EFFECT: reliable and effective fault detection.23 cl, 7 dwg

Absorbent product // 2636568
FIELD: satisfaction of human life necessities.SUBSTANCE: according to one embodiment of the present invention a diaper (1) is provided with a sheet (2) forming the front surface, a sheet (3) forming the rear surface and a vertically long absorbent body (4) located between them. The indicators (5) are arranged continuously in the longitudinal direction between the sheet (3) forming the rear surface and the absorbent body (4). The absorbent body (4) has an absorbent core (41) comprising an absorbent polymer and a coating material (42) which covers the absorbent core (41). Convex areas (43) with a high base weight and concave areas (44) with a low base weight adjacent to the areas (43) with a high base weight are formed with their alternation in the absorbent core (41), and areas (43) with a high base weight and areas (44) with a low base weight are formed as a whole. Prominent structure, which is formed by alternative arrangement of the areas (43) with a high base weight and areas (44) with a low base weight in the direction along which the indicators (5) extend, is formed in the absorbent core (5) on the side facing the sheet (3), forming the rear surface, on which the indicators (5) are mounted.EFFECT: achieving a good liquid distribution after moistening.23 cl, 10 dwg

Pull-on garment and method of its manufacture // 2636567
FIELD: human life necessities satisfaction.SUBSTANCE: pull-on garment is proposed comprising a front spot 21, a crotch spot 13, a rear spot 23 and a side fixing spot 25 on which the longitudinal side edges 21A, 21B of the front spot 21 and the longitudinal side edges 23A, 23B of the rear spot 23 are fixed; in which the outer shell 11 in which the first sheet material and the second sheet material are laminated is located in the front spot 21 and the rear spot 23 and the outer shell 11 has elasticity in the transverse direction; and the first sheet material comprises areas 71 with cuts in which a plurality of cut spots 38 are located in the length direction of the trunk and comprises an ordered array in which the cut regions 71 are located at intervals in the transverse direction of the first sheet material.EFFECT: increasing the convenience.12 cl, 19 dwg

Absorbing article with bleaching substances // 2636559
FIELD: satisfaction of human life necessities.SUBSTANCE: absorbent article of feminine personal care that includes a top sheet layer, a bottom sheet layer, at least one absorbent core located between the top sheet layer and the bottom sheet layer, and bleaching agents disposed on at least one layer containing a discoloration agent, near the side edges of the article; wherein the layer containing the decolorizing agent is directed away from the longitudinal side edges of the absorbent core and is not continuous throughout at least a portion of the article when viewed in the transverse direction of the article.EFFECT: article reliability increase.19 cl, 34 dwg

Absorbent product // 2636553
FIELD: human life necessities satisfaction.SUBSTANCE: absorbent product is characterized by improved retention of body secretions.EFFECT: absorbent product can minimize the amount of body secretions which contact with the skin of the wearer and can minimize the frequency of leakage of body secretions from the absorbent product.28 cl, 54 dwg

Absorbent product // 2636377
FIELD: human vital needs satisfaction.SUBSTANCE: absorbing product (1A) is provided with a front sheet (2), a bottom sheet (3) and a vertically long absorbent body (4). The shape of the absorbent product (1A) is narrowed inward in the center in longitudinal direction. The absorbent body (4) includes an absorbent core (41). The absorbent core (41) has a block zone (411) and a nonblock zone (412) located around the periphery of the block zone (411). The block zone (411) is configured so that a plurality of block structures (400) comprising a high base weight protrusion (43) and a low base weight trough-shaped portion (44) are arranged regularly in the longitudinal direction and the width direction from the part (A), located on the abdomen side, to the part (B), located on the back side. The protrusions (43) and trough-shaped portions (44) are formed as one unit. In the side part (412s) of the non-block zone present in the nonblock zone (412), the surface area of the back side portion (B) or the abdominal side portion (A) exceeds the surface area of the crotch portion (C) as seen in the top view.EFFECT: increased convenience and reliability of the product.17 cl, 11 dwg

Absorbent product having receiving layer // 2636375
FIELD: items for personal use.SUBSTANCE: absorbent product comprising a liquid-permeable top sheet, a liquid-tight rear sheet, an absorbent core arranged between the top and rear sheets, and receiving and distributing layer (RDL) of a non-woven material, which is arranged between the top sheet and the absorbent core. The non-woven material has a surface density of 20 to 40 g/m2, 3 to 20 through openings per 1 cm2. These openings have a diameter in the transverse direction and the machine direction from 1 to 3 mm, and at least 70 wt % of the non-woven RDL contain fibres having a fibre diameter of 12 to 22 mcm.EFFECT: improved absorbing reliability.16 cl, 1 tbl, 5 dwg

Absorbent product // 2636371
FIELD: human vital needs satisfaction.SUBSTANCE: diaper (1A) has an indicator area (60) in which an indicator (6) is contained between the back sheet (3) and the absorbent member (4). The absorbent member (4) consists of a lower layer absorbent member (41) that extends along the entire length of the diaper (1A) and an upper layer absorbent member (42) that extends from the abdominal portion (A) only to the crotch bottom (C) and is divided into a main absorbent region (4M) on which the upper layer absorbent element (42) and the lower layer absorbent element (41) overlap; and an additional absorbent area (4E), which is not part of it. The surface density of the absorbent polymer of the lower layer absorbent member (41) is higher in the main absorbent area (4M) than in the additional absorbent area (4E). The surface density of the absorbent polymer of the upper layer absorbent element (42) is lower than the surface density of the absorbent polymer of the lower layer absorbent element (41). The indicator region (60) is located in the main absorbent area (4M) and the edge portion (60b) on the underside of the portion (B) containing the area indicator (60) is near the edge portion (4Mb) on the underside of the portion (B) of the main absorbent area (4M).EFFECT: improved absorbent properties of the product.39 cl, 16 dwg
Absorbing products containing structured nonwoven materials // 2636370
FIELD: textile, paper.SUBSTANCE: absorbent article is proposed, containing an upper sheet containing a first nonwoven material having a first visually perceptible element, a back sheet containing a second nonwoven material having a second visually perceptible member, and an absorbent core arranged between the upper sheet and the back sheet. And wherein the first visually perceptible element and the second visually perceptible element are visually perceptible elements compatible with each other.EFFECT: visually perceptible elements compatible with each other can enhance perceiving the breathability and air flow between the absorbing product components by the person taking care of the wearer of the absorbing product by means of indicating the air path.18 cl, 10 dwg

Absorbing products with channels and indicating elements // 2636366
FIELD: human vital needs satisfaction.SUBSTANCE: absorbent product is provided, comprising a top sheet, a back sheet, an absorbent core disposed between the top sheet and the back sheet, and a printed adhesive layer disposed between the top sheet and the absorbent core. The printed adhesive layer is visible through the top sheet. At least a portion of the adhesive layer forms a structure of one or more pairs of profiled lines extending longitudinally in the direction of the absorbent product machine. In each pair, one line is symmetrical to the other line relative to the axis of the absorbentproduct, passing in the machine direction through the center of the product along its width. The distance between the profiled lines of the inner pair is from about 15 mm up to about 25 mm, or the amount of adhesive contained in printed adhesive layer is such that the degree of adhesive structure coverage is from 15% to 30%.EFFECT: product improvement.20 cl, 11 dwg

Absorbent product including formed fibre products // 2636299
FIELD: items for personal use.SUBSTANCE: invention generally relates to a method and device for manufacture of a formed fibre product and, in particular, to a method and device for manufacture of a formed fibre products that can used as an absorbent core of disposable hygiene products, such as sanitary towels, daily gaskets, diapers, etc. This invention also relates to disposable hygienic products with core represented by a formed fibre moulds product in accordance with the principles of this invention.EFFECT: improved product absorbency.11 cl, 26 dwg

ethods of producing foamed glue containing closed pores // 2636078
FIELD: chemistry.SUBSTANCE: method comprises: the steps of producing a molten adhesive composition, combining inert gas with the molten adhesive composition in the first mixer, mixing the molten adhesive composition containing inert gas in the first mixer under conditions effective to produce the first foamed adhesive composition; and mixing the first foamed adhesive composition in the second mixer under conditions effective to produce the second foamed adhesive composition comprising a substantially uniform distribution of closed pores containing inert gas. Herewith the internal pressure of the first foamed adhesive composition entering the second mixer is greater than the external pressure of the second foamed adhesive composition leaving the second mixer. The internal pressure is 2586-3103 kPa, and the external pressure is 1207-2241 kPa.EFFECT: reducing the amount of the adhesive composition to be applied to the support substrate, while retaining the adhesive and bulk properties.12 cl, 1 dwg, 2 tbl, 2 ex

Sanitary napkin // 2636022
FIELD: items for personal use.SUBSTANCE: sanitary napkin (3) is provided comprising the main part (4) with an absorbent main part (43) and a flow guide part (5) comprising two flow guiding elements (51) with lower ends attached to the upper surface of the absorbent part (43) and a pull-out member (52) connected to the upper ends of the flow guiding members (51). Each flow guiding member (51) comprises several flow guiding sections (511) that are folded and connected to each other and several outer connecting sections (513), each formed between the outer ends of two adjacent flow guiding sections (511). The pull-out member (51) is pulled to move the flow guiding sections (511) relative to the absorbent mart (43) from the folded position, in which the flow guiding sections (511) are stacked one above the other, to an elongated position in which the outer connecting sections (513) of the flow guiding members (51) are spaced apart from each other.EFFECT: improved reliability.14 cl, 18 dwg

Sanitary napkin // 2636016
FIELD: items for personal use.SUBSTANCE: sanitary napkin (2) is proposed comprising: a substrate (3) with a base layer (31) and an absorbent part (32) protruding above the base layer (31) defining the longitudinal direction (X) and the transverse direction (Y) perpendicular to the longitudinal direction (X); and at least one absorbent member (4) comprising a plurality of connecting portions (41) connected to the absorbent part (32) of the substrate (3) and spaced from each other in the longitudinal direction (X), an absorbent portion (42), extending along the longitudinal direction (X) and connected to the connecting portions (41). In the absorbent portion (42), several elements (45) of fluffy wool are located. The absorbent part (32) of the substrate (3), the connecting portions (41) and the absorbent portion (42) together form several air channels (44), each extending along the transverse direction (Y).EFFECT: improved reliability.6 cl, 12 dwg

Electronic means case and socket // 2636008
FIELD: satisfaction of human life necessities.SUBSTANCE: electronic means case for connection to the interacting socket, having contact conductors to contact the corresponding conductors in the socket when connected to the socket. The electronic means case has a casing, the casing has the first, second, third, fourth, fifth and sixth surface portions configured to define the outer casing part. A socket for connection and holding of the corresponding electronic case, having contact conductors for contacting the corresponding conductors in the case when connected to the case. The socket has a main surface along which the case can move in the connection direction to connect the case to the socket. An absorbent product control system, comprising: a diaper with a socket in which the diaper sensor elements terminate; a data acquisition unit having electronic data acquisition means enclosed in a housing and configured to interact with a socket for connection of electronic data acquisition means to sensor elements; and data processing equipment to process data received from the sensor elements by means of data collection, and to implement action based thereon.EFFECT: improvement.14 cl, 18 dwg
 
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