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 - (6)
A61F13/472 - (17)
A61F13/474 - (3)
A61F13/475 - (18)
A61F13/476 - (6)
A61F13/491 - (1)
A61F13/493 - (3)
A61F13/494 - (13)
A61F13/495 - (2)
A61F13/496 - (44)
A61F13/50 - (7)
A61F13/511 - (23)
A61F13/512 - (14)
A61F13/513 - (2)
A61F13/514 - (10)
A61F13/515 - (4)
A61F13/532 - (8)
A61F13/533 - (5)
A61F13/534 - (5)
A61F13/535 - (3)
A61F13/536 - (1)
A61F13/537 - (13)
A61F13/538 - (1)
A61F13/539 - (4)
A61F13/54 - (5)
A61F13/68 - Abdominal enclosing type(1)
ethod of therapeutic-preventive agent delivery articles production // 2607777
FIELD: materials.SUBSTANCE: layered material from non-woven materials, including fine solid particles connected to it, is produced by deposition method, using which delivery to approximately 60 g/m2 of solid particles to substrate is possible. Solid particles can be applied onto substrate by means of powder application plant.EFFECT: layered material can be used in absorbent items for personal use, such as diapers, female sanitary pads, bandaging materials, mattress pads, etc.11 cl, 15 dwg, 4 tbl
ethod of package production sensitive to adhesive tape pressure // 2607749
FIELD: packaging industry.SUBSTANCE: group of inventions relates to production of package sensitive to adhesive tape pressure, suitable for industrial production (versions). Method of package production sensitive to adhesive tape pressure, which represents sensitive to adhesive tape pressure package 10, in which sensitive to pressure adhesive tape 14 is arranged. Latter comprises substrate 18 and adhesive layer 12, deposited on one substrate surface 18. Sensitive to pressure adhesive tape package also comprises anti-adhesion sheet 16, on which adhesive tape adhesive layer is fixed with possibility of anti-adhesion sheet subsequent removal. In this method adhesive tape 14 is attached to anti-adhesion sheet 116 main material and folded in halves. Then plurality of adhesive tapes 14 is subjected to heat sealing and temporarily attached to one anti-adhesion sheet 116 main material and anti-adhesion sheet 116 primary material is cut.EFFECT: technical result achieved when using method according to invention consists in order to improve production efficiency.8 cl, 24 dwg
ethod of film stretching // 2607742
FIELD: manufacturing technology.SUBSTANCE: invention relates to laminated material producing method containing non-woven fabric and film. This method comprises heating initial thermoplastic polymer material film, containing at least one low-melting polymer component and at least one high-melting polymer component, until at least partially melted state. At that, at least one low-melting polymer component is in melted liquid state, and at least one high-melting polymer component is not in melted liquid state. Melting is performed by means of at least one heating cylinder. Then performing cooled by passing of partially melted film via cooled cylinders clamp. Film is stretched between at least one heating cylinder and cooled cylinders clamp. Produced films can be laminated together with nonwoven material. Laminated material is used in medicine or hygiene fields.EFFECT: technical result achieved when using method and laminated material according to inventions, consists in production of thinner films.9 cl, 1 dwg, 3 tbl, 1 ex
Absorbent article including two dimensional code made from active graphic // 2607548
FIELD: information technology.SUBSTANCE: described are absorbent articles that convey information to a user. In particular, absorbent articles include an active graphic that comprises a machine readable code. Active graphic, for instance, may comprise a disappearing graphic, an appearing graphic, and/or a colour-change graphic. Change in appearance of graphic may occur once contacted with a suitable activation agent, such as urine.EFFECT: machine readable code contained in active graphic, once scanned by a suitable reader device, may convey information to a user related to absorbent article.15 cl, 6 dwg
Tight panties // 2607316
FIELD: hygiene.SUBSTANCE: constantly closed tight panties comprise elastically stretchable main part and insert, located in main part. Insert is connected to front waist region and back waist region. Insert comprises liquid-impermeable base sheet, as well as first tight flap and second tight flap, each of which is connected to base sheet for creation of liquid-impermeable bag. First end of first tight flap is attached to first end of second tight flap, and second end of first tight flap is attached to second end of second tight flap. Insert comprises also first intermediate element and second intermediate element, which are elastically stretchable in longitudinal direction and in transverse direction.EFFECT: in some embodiments tight panties have tension in longitudinal direction of approximately 1,000 gram-force up to approximately 2,400 gram-force at stretching of approximately 150 %.21 cl, 3 tbl, 40 dwg
Devices and methods for workpieces connection by thermal compression // 2606706
FIELD: technological processes.SUBSTANCE: method involves rotation of drum around axis, as well as support shaft rotation around axis close to drum to form a gap between them. Drum comprises fluid nozzle and pressing element, wherein pressing element has outer surface. Support shaft comprises flexible outer peripheral surface. First and second workpieces are moved in processing direction onto drum. Fluid nozzle moves radially outwards, and heated fluid jet is directed to workpieces. Fluid nozzle is pulled radially inside, and pressing element moves radially outwards. Workpieces move through the gap and compressed between pressing element and support shaft so, that pressing element deforms support shaft flexible outer peripheral surface.EFFECT: disclosed are devices and methods for connection of workpieces by thermal compression.20 cl, 31 dwg
Disposable pull up diapers of small size // 2606705
FIELD: personal demand items.SUBSTANCE: invention relates to disposable pull up diapers, put on by passing user’s legs through the openings for legs and drawing the diaper up in position on the lower part of the body. In particular, the present invention relates to disposable pull up diapers of small size.EFFECT: disposable pull up diapers of small size feature optimized length of waist line and length of contour of the openings for legs and have improved operational characteristics relative to ease of use and fit on the waist and in leg area.8 cl, 9 dwg, 3 tbl
Disposable diaper and method of production of tensile sheet // 2606581
FIELD: hygiene.SUBSTANCE: open diaper (1) comprises pair of fastening tapes (7), provided on corresponding side parts (10s) of rear section (B) of absorbent body (10), containing upper sheet (2), bottom sheet (3) and absorbent element (4) between sheets (2, 3). Between pair of fastening tapes (7) and between upper sheet (2) and lower sheet (3) wrinkled sheet (6) is provided, which has multiple folds (60), extending across width (direction X). Wrinkled sheet (6) comprises sheet of non-woven material (61) and set of elastic elements (62), arranged on non-woven material (61) intermittently in lengthwise direction (Y direction) and arranged and fixed along direction of width (direction X) in stretched state. Wrinkled sheet (6) is formed by tightening of corresponding elastic elements (62).EFFECT: in image in section, each elastic element (62) is located closer to end of each fold along thickness (60).13 cl, 21 dwg
Absorbent product // 2606570
FIELD: hygiene.SUBSTANCE: absorbent product is developed, comprising liquid permeable top sheet, located at side of surface, contacting with skin, back sheet, located at side of surface, not contacting with skin, and absorbing element, located between two sheets, wherein upper sheet is made from non-woven material and absorbing element has absorbing core and cover sheet, which covers core. Multiple concave sections of back surface, which form cavities, directed to side of surface, contacting with skin, are distributed next to each other on side of upper sheet surface, not contacting with skin, cover sheet passes inside concave sections of back surface, and there is spatial part between cover sheet, extending inside recesses and absorbing core.EFFECT: absorption of fluid.25 cl, 35 dwg, 6 tbl
ethod and digital storage medium of mobile device for monitoring of absorbent product use // 2606331
FIELD: information technology; personal items.SUBSTANCE: present invention provides method of absorbent product use monitoring, such as diapers or a diaper, carried by user. Method comprises steps of detecting (S4) user movement via mobile device (1) containing movement sensing device (2), assessment (S5), whether registered movement indicates bladder and/or bowel emptying by user, and providing (S6) information relating to product to user or to one who takes care of user based on said assessment.EFFECT: article user or one who takes care of it, may be provided with valuable information, related to product use, for example, when to replace article, displayed on mobile device or mobile device of one who takes care of user.12 cl, 5 dwg
Absorbing product with dedicated active barrier // 2606068
FIELD: hygiene.SUBSTANCE: absorbent product is made with possibility of controlled deformation under user action and comprises absorbing main part having body-facing surface, clothes facing surface and first pattern visible on body-facing surface; and deformed upper component located next to body-facing surface, wherein upper component has longitudinal direction, transverse direction, lengthwise extending central line, transverse extending central line and peripheral edge, wherein upper component contains attached area and one side fixed area, wherein one side fixed area contains translucent part, through which first pattern is at least partially visible.EFFECT: product also contains liquid contracting thread, which is attached to deformable upper component in form of pattern, capable to apply forces relative to upper component under user action.17 cl, 41 dwg
Absorbent product with a dedicated passive barrier // 2606067
FIELD: hygiene.SUBSTANCE: absorbent product comprises an absorbing layer, clothes-facing surface, body-facing surface, first graphical element visible on the body-facing surface, and the upper component attached to the main part of the product, absorbent product also comprises attached area and one-side-secured, wherein one-side-secured comprises a transparent part, through which the first graphical element is at least partially visible. Transparent part may have a second graphical element, wherein the first graphical element and the second graphical element are combined to form the appearance of the third graphical element.EFFECT: product may also comprise a partition which forms at least a part of the clothes-facing surface, where the partition contains graphical element partitions and where at least a part of the main part is transparent so that the graphical element of the partition is visible on the body-facing surface, where the first graphical element and graphical element partitions are combined to form the appearance of the fourth graphical element.19 cl, 7 dwg

Personal hygiene absorbent product having longitudinally oriented layers with separate sections // 2605893
FIELD: personal usage items.SUBSTANCE: absorbent product has longitudinal direction, transversal direction and depth direction and comprises lower covering layer and at least one core absorbent layer, arranged above lower cover layer in depth direction. Absorbent product comprises at least one additional layer, not integral with absorbent layer and located above it. Additional layer includes at least first and second separate sections located along longitudinal direction. At least first and second separate sections are spatially spaced in lengthwise direction. Sections are made from one source sheet material, wherein first section at least partially determines inside opening with inner edge. Second section geometric shape is joined to fit at least partially inside opening along its peripheral edge. Second section geometric shape is complementary to opening geometric shape. First and second sections edges are complementary, wherein first section inner edge is complimentary to second section peripheral edge.EFFECT: disclosed is absorbent product.20 cl, 14 dwg

Absorbent product // 2605844
FIELD: hygiene.SUBSTANCE: absorbent article comprising a separate belt intended to be placed around waist of wearer and an absorbent pad detachably attached to belt and held by belt when article is used, wherein pad comprises a chassis having a liquid-permeable top sheet, a liquid-impermeable back sheet and an absorbent core between top sheet and back sheet, wherein absorbent pad includes a front portion, a rear portion and a crotch portion there between in longitudinal direction and wherein absorbent pad at each of its longitudinal ends is detachably attached to a surface of belt oriented away from wearer using attaching arrangements provided on each corner of front portion and rear portion of pad, wherein at least one of front and rear portion is provided with a waist elastic arranged symmetrically on each side of longitudinal centre line and extending between attaching elements in transverse direction of pad, wherein waist elastic is provided at waist portion of at least one of front and rear portion and is movable between a contracted condition in which top sheet and/or back sheet exhibit(s) pleats and a fully stretched condition in which pleats of the top sheet and/or back sheet are fully stretched out, wherein elastic force from said waist elastic is within range of from 2 N to 7 N when elastic is in fully stretched condition.EFFECT: liquid absorption.11 cl, 10 dwg, 5 tbl

Tampon absorbent element // 2605506
FIELD: personal usage items.SUBSTANCE: present invention relates to an absorbent element of a tampon for insertion into vaginal cavity. Absorbing element of the tampon comprises a longitudinal direction and has an insertion end and a removal end. Absorbent tampon element includes the first part of the absorbent material at the insertion end for catching body fluid and demonstrating a first expansion, and the second part of the absorbent material at the removal extracted end for storing body fluid and demonstrating a second expansion capacity. Second part of the absorbent material is partially wrapped around the first part of the absorbent material in direction transverse (perpendicular to) the longitudinal direction, at the bonding zone, thus the first part of the absorbent material is connected to the second part of the absorbent material in the bonding zone.EFFECT: disclosed is an absorbent element.16 cl, 19 dwg, 1 ex

ethod of manufacturing a body adhering absorbent article orientated in the machine direction with reduced curl // 2605188
FIELD: hygiene.SUBSTANCE: present invention is disclosed a method of producing a body adhering absorbent articles oriented in machine direction and characterised by low twisting or absence of twisting. Producing of said articles with low curl is performed by selective reducing or eliminating of shell elastic tension in regions where components of the body adhering absorbent article are to be attached to form the composite absorbent article web. According to certain aspects absorbent products adhesive to the body are produced by supplying an elastic web of shell material having longitudinal and transverse direction, stretching the web of shell material in longitudinal direction, deadening at least one region of the stretched web of shell material, attaching at least one absorbent article component to at least a portion of the longitudinal deadened zone to form a composite web material and cutting the composite web to form a body adhering absorbent article. EFFECT: absorption of fluid.18 cl, 15 dwg

Compression bandage for human or animal body // 2605185
FIELD: medicine.SUBSTANCE: invention relates to compression bandage for application on human or animal body, containing flat material (11) in form of strip with longitudinal direction (L) and transverse direction (Q), as well as with two transverse edges (11a, 11b), located opposite each other in longitudinal direction (L), and two longitudinal edges, located opposite each other in transverse direction (Q), wherein material (11) in form of strip consists of fabric with system of base threads (20) and system of duck threads (30), wherein at least one of systems of threads (20, 30) contains elastic threads, wherein density of threads in system of base threads (20) and/or in system of duck threads (30) varies in longitudinal direction (L) so, that in longitudinal direction (L) bandage (10) contains at least one section (A, B, C), which has density of base threads and/or duck threads, different from adjacent section.EFFECT: application of bandage.10 cl, 4 dwg

Absorbent product having attachment system // 2605180
FIELD: personal usage items.SUBSTANCE: in one embodiment, method can include providing an absorbing unit, providing a web of material of a primary second component and providing a web of a holder containing material of a secondary first component of attachment. Method can additionally include attaching web of holder to web of material of primary second component of attachment to obtain composite web, cutting composite Web to produce discrete component of composite web and attachment of discrete component of composite web to outer coating of absorbing unit, wherein discrete component of composite web forms a primary second attachment component of a primary attachment system and at least one secondary first component of attachment of secondary attachment system.EFFECT: disclosed is a method of making an absorbent article comprising an attachment system comprising a primary attachment system and a secondary attachment system.20 cl, 39 dwg, 5 tbl

Absorbent products containing channels // 2605066
FIELD: manufacturing technology.SUBSTANCE: invention relates to an absorbent product containing an absorbent core, located at least partially between the top sheet and the bottom sheet and containing a shell of the core, comprising the absorbent material. Core shell comprises the first and the second material. First material forms a C-shaped shell, at least, partially around the second material. Absorbent material contains at least 80 % of superabsorbent polymers of absorbing material weight. Absorbent core comprises a channel, in fact, that is not containing superabsorbent polymers, at least partially oriented in the article lengthwise direction and having an arched part. Channel is characterised by the values of width in lateral direction, measured parallel to the lateral axis of the product. Values profile of width in lateral direction throughout the length of the channel in longitudinal direction of at least 50 mm taken along the longitudinal axis, is substantially constant.EFFECT: device of the absorbent product is suggested.25 cl, 22 dwg

Devices and methods for cross-linking billets // 2605061
FIELD: technological processes.SUBSTANCE: method of cross-linking parts of billets includes arrangement of the parts of billets so, that the parts overlap in the coverage area. Each part of the billets has a melting point and an outer surface. Fluid medium is heated up to a temperature sufficient for at least partial melting the parts of billets. Heated fluid medium jet is directed from a hole for the fluid medium onto the parts of billets in the coverage area. Heated fluid medium infiltrates into at least one of the outer surfaces of the parts of billets. Parts of billets are at least partially melted with the help of the heated fluid medium. Parts of billets are compressed using a surface applying pressure near the hole for the fluid medium to cross-link the parts of billets in the coverage area.EFFECT: proposed are devices and methods for cross-linking billets.13 cl, 24 dwg

ethod of forming fibrous product // 2604851
FIELD: hygiene.SUBSTANCE: present invention relates to method and device for forming fibrous product, involving following steps: 1) passage of formed fibrous product through calender, comprising vacuum drum and opposite calender shaft, on surface of which, at least one groove is located, configuration of which allows to give volumetric contour to formed fibrous product; 2) embossing calendering of fibrous product in embossing calender between first and second rollers without use of bearing layer. Thus produced fibrous product can be used as layer of absorbent core of disposable hygienic products, such as sanitary napkins, daily linings, diapers, etc. Present invention also relates to disposable hygienic products, base for making of which is formed fibrous product, made in compliance with principles of present invention.EFFECT: use of bearing layer complicates production of products, and if bearing layer must be added to end product, it may cause increase of cost of end product and(or) negatively affect hygroscopic properties of product, therefore method and device for forming fibrous product allows to avoid above disadvantages.18 cl, 26 dwg, 1 tbl, 4 ex

Discoloring composition and material // 2604678
FIELD: medicine.SUBSTANCE: group of inventions refers to medicine, specifically to discoloring composition and to the substrate with discoloring compositions applied on it. Discoloring composition contains a leuco dye, a colour developer and a desensitizing agent. Discoloring composition varies from colorless or almost colorless composition to colorful when it is wetted by water fluid. Discoloring composition remains colorless or almost colorless before impact of high humidity conditions.EFFECT: discoloring composition remains stable under high humidity conditions.6 cl, 3 dwg, 2 tbl

ethod of folding in tray of disposable absorbent piece of clothing such as panties // 2604594
FIELD: hygiene.SUBSTANCE: method of folding of a disposable absorbent article of clothing such as panties. This piece of clothing has first and second waist side areas, central belt area located between them and perineal area located in longitudinal direction under central belt part. According to specific versions of implementation, method involves positioning of clothing near the first tray hole; introduction of a piece of clothing in tray; transportation of piece of clothing in vertical direction inside tray and folding of piece of clothing along the first line of folding oriented in longitudinal direction, to place first waist belt side over central area, wherein first folding line is located near first side wall; and folding of piece of clothing along second line of folding oriented in longitudinal direction to place second waist belt side above central belt area, wherein second line of folding is located near second side wall.EFFECT: liquid absorption.17 cl, 30 dwg

ethod of folding pant-like disposable absorbent garments in trough // 2604593
FIELD: personal usage items.SUBSTANCE: method of folding a pant-like disposable absorbent garment, method comprising steps of: providing a garment defining first and second waist side regions, a waist centre region positioned therebetween, and a crotch region longitudinally below waist centre region. In particular embodiments, method further includes steps of: folding garment along a transversely extending fold line so as to bring crotch region into superposed relation with waist centre region; providing a trough having a floor and first and second side walls; placing waist centre region in trough; and, while garment is in trough, folding garment along longitudinally extending first and second fold lines so as to position first and second waist side regions, respectively, over waist centre region. First and second fold lines are adjacent first and second side walls, respectively.EFFECT: disclosed is a method of folding of a disposable absorbent article of clothing such as panties.22 cl, 28 dwg

ethod and computer program for monitoring use of an absorbent product // 2604587
FIELD: medicine.SUBSTANCE: present invention provides a method for monitoring use of an absorbent product, such as an incontinence pad or a diaper, worn by a wearer. Method comprises at least the steps of obtaining (S3), by means of a mobile device (1), intake information indicative of intake of fluid and/or solid edible material by the wearer, obtaining (S4), by means of the mobile device (1), voiding information indicative of urinary and/or faecal voiding by the wearer, predicting (S5), based on the intake and voiding information, future voiding by the wearer, and providing (S6), by means of the mobile device (1), product-related information based on said prediction.EFFECT: in this way, the product-wearer or his caregiver can be provided with valuable information related to the use of the product, for example recommendations on when to change the product.17 cl, 3 dwg

Apparatus and process for perforating and stretching web // 2604586
FIELD: textile.SUBSTANCE: invention relates to perforated thin-sheet materials, as well as to devices and methods of perforating and stretching of webs, which can be used to produce such materials. In one embodiment of invention, method includes a step of feeding a web into a gap formed between at least one pair of rollers engaging with each other. First roller is a perforating roller with disc blades with raised ridges, and second roller is a pay-out roller; both rollers comprise ridges and grooves. First roller comprises multiple spaced apart teeth extending from outside from upper surface of said first ridges, wherein said teeth have vertices, wherein upper surface of said ridges is located between vertices of said teeth and lower surface of said grooves.EFFECT: proposed device and methods enable to form a web with high open area than possible when using conventional methods and devices.19 cl, 35 dwg, 1 tbl

Absorbent article including absorbent core layer, having material free zone and transfer layer arranged below absorbent core layer // 2604582
FIELD: hygiene.SUBSTANCE: absorbent article, including liquid-permeable protective layer, liquid-impermeable barrier layer, absorbent core, adjoining protective layer, wherein absorbent core includes a material-free zone, transfer layer, positioned between core and barrier layer, wherein transfer layer includes a flat part, with top surface and bottom surface, as well as a protrusion extending upward from top surface.EFFECT: absorbtion of liquid.18 cl, 16 dwg

Absorbent article including an absorbent core layer having a material free zone and transfer layer arranged below the absorbent core layer // 2604580
FIELD: hygiene.SUBSTANCE: described absorbent product including a liquid-permeable surface layer liquid-impermeable barrier layer, absorbent core, arranged near a surface layer, wherein absorbent core includes a material-free zone, transfer layer arranged between the core and barrier layer, note that the transit layer includes a flat part, with top surface and bottom surface, as well as projection, extending upward from the top surface.EFFECT: absorption of fluid.18 cl, 16 dwg

ethod for making tubular compression product and product obtained using said method // 2604448
FIELD: personal use and household items.SUBSTANCE: invention relates to method for making a tubular compression item (1), having at least one leg (2), one toe (3), one heel (4) and one foot (5), including the first stage of knitting leg (2) and foot (5) from at least one mesh thread (7) using a double cylinder knitting machine; elastic weft thread (8) is inserted between two lines of rib stitches (n)×(p) and (n′)×(p′) each 1/1-1/5 course of leg (2) and foot (5) to at least 50 % of the number (m) of needles without formation of any press loop or whip stitch.EFFECT: disclosed is a method for making tubular compression product.19 cl, 7 dwg, 1 tbl

Bandage for human or animal body // 2604396
FIELD: medicine.SUBSTANCE: invention relates to medicine and is intended for application on human or animal body. Compression bandage for application on human or animal body comprises base of flat material in form of tape of extended in longitudinal direction (L) textile material with first and second sides. On one of two sides of at least part of lengthwise stretch (L) of base there is a lining layer, consisting of threads and/or fibres which are part of textile base, namely are input into textile base and/or stretched from it. Lining layer varies on its longitudinal and/or transverse direction in height, structure and/or in relation to input fibres and/or threads. One or several layers of base are elastic in longitudinal and/or transverse direction, wherein lining layer in its longitudinal and/or transverse direction varies so that its adaptation is possible to anatomically determined convexities by appropriate recesses and lining layer fitting by adaptation of lining layer height.EFFECT: invention provides reliable fixation of bandage on body sections with anatomical convexes and excluding its erroneous application to other body parts.10 cl, 1 dwg

Absorbent product having attachment system // 2604316
FIELD: manufacturing technology.SUBSTANCE: absorbent product may contain a system for mounting to attach the back waist area to the front waist area for determining the wearing configuration of the absorbent product. Attachment system may include a primary attachment system and a secondary attachment system. Primary attachment system may contain at least one primary first component and a primary second component of attachment. Secondary attachment system may contain at least one secondary first component and at least one secondary second component of attachment. Absorbent product may also contain a strip connected to the outer coating. Strip may contain the secondary first component of attachment. At least one secondary first component of attachment may be connected to the first holder.EFFECT: proposed is an absorbent product.20 cl, 33 dwg, 5 tbl

Absorbent product // 2604021
FIELD: hygiene.SUBSTANCE: present invention relates to absorbent product (1), such as hygienic pad or pad, used in case of incontinence, having longitudinal side edges and transverse end edges and containing fluid-permeable upper sheet (8), not permeable for fluid media back sheet (9) and absorbent core (10) located between upper sheet (8) and back sheet (9). Absorbent core (10) comprises first absorbing layer (11), having hole (12) passing through it, and structural element (13) for fluid medium flow control, arranged between said first absorbing layer (11) and said back sheet (9). First absorbing layer (11) has front part (6) defined in longitudinal direction and defined in longitudinal direction rear part (7) and narrow transverse transition zone (14) located between above front part (6) and rear part (7). Narrow transverse transition zone (14) width is 50-75 % of first absorbing layer (11) front part (6) maximum width defined in transverse direction, and 20-50 % of hole (12) located in first absorbing layer (11) front part (6) length defined in longitudinal direction.EFFECT: disclosed is hygienic absorbent product.16 cl, 6 dwg

ethod and apparatus to temporarily restrain stretchable non-woven fabric (versions) // 2604018
FIELD: textile and paper.SUBSTANCE: disclosed is a method of producing temporary non-stretchability properties, mainly in machine direction, in nonwoven fabric, having a certain degree of stretchability in order to simplify processing. Non-stretchability properties can be eliminated for recovery of initial characteristics of non-woven fabric.EFFECT: present technology enables to obtain finished products containing stretchable non-woven fabric, by means of processing machines.2 cl, 3 dwg
ethod of treating bacterial vaginosis in non-pregnant women // 2603720
FIELD: medicine.SUBSTANCE: invention relates to medicine, namely to gynecology, and can be used for treating bacterial vaginosis in non-pregnant women. It is provided by etiotropic therapy, according to results of microscopy and bacterioscopic findings. Course of drug-free therapy with lake "Elton" mud is also administered. For this daily applications of mud tampons into vagina are made at t = 38-40 °C during 1-10 minutes on 1st day, 15 minutes on 2nd day, 20 minutes on 3rd day, 30 minutes from 4-th to 10-th days with subsequent spraying with brine from lake "Elton" - solution of bromine-magnesium-sodium chloride composition, containing bischofite, diluted with distilled water to 1:10, heated to t = 38-40 °C. Therapeutic course involves 10 procedures, carried out independent of menstrual cycle phase.EFFECT: method provides effective, safe, sparing pathogenetic treatment of disease, allowing to increase therapeutic effect and accelerate recovery time, reduce recurrence due to creation of optimal conditions for growth of own lactic acid bacilli.1 cl, 1 ex

Tissue healing // 2603714
FIELD: medicine.SUBSTANCE: invention is related to medicine. Apparatus for stimulating scar-minimizing healing of a wound in its locus, where negative pressure wound therapy is applied (NPWT), comprises a contact layer and a pervious layer. Contact layer contains silicone and open area in an amount and ratio, sufficient to inhibit formation of scar tissue using NPWT in the locus of the wound. Layer open area contacting the wound includes a number of through holes. Through holes are approximately 20 % or less than the total area of the wound contact layer. Pervious layer is made with a possibility to transmit negative pressure to the wound locus. Said pervious layer is made with a possibility of maintaining an air channel in the open state to the wound locus during application of negative pressure wound therapy.EFFECT: invention provides the stimulation, which minimizes scarring of the wound healing.19 cl, 14 dwg

Absorbent product with recessed structure adjacent to body // 2603609
FIELD: hygiene.SUBSTANCE: present invention relates to absorbent product containing body-contact lining, lower layer, absorbent body located between body-contact lining and lower layer, and distribution layer between absorbent body and lower layer. In absorbing body first hole is defined, length thereof is at least 50% of absorbent body length. First hole has median width of front part, exceeding median width of central part, which exceeds median width of rear part. First hole comprises pocket, channel, and cone. Pocket passes into channel through first convex transition and concave transition. Channel passes into cone through second convex transition.EFFECT: absorbtion of liquid.20 cl, 9 dwg

Absorbent product with prominent structure adjacent to body // 2603608
FIELD: hygiene.SUBSTANCE: present invention relates to absorbent product containing body-contact lining, lower layer, absorbent body, located between body-contact lining and lower layer, and structure adjacent to body, directly facing to body-contact lining. Length of structure adjacent to body is at least 50 % of absorbent body length, and structure adjacent to body is aligned with lengthwise axial line of absorbent product. Median width of front part of structure adjacent to body exceeds median width of central part, which exceeds median width of rear part. Front part comprises pocket, central part has channel, and rear part has cone. Pocket passes into channel through first convex transition and concave transition. Channel passes into cone through second convex transition.EFFECT: absorbtion of liquid.20 cl, 7 dwg

Fibrous nonwoven fabric with porous structure // 2603592
FIELD: materials.SUBSTANCE: made is a porous fibrous nonwoven fabric with a set of pores, which increases functionality and makes more aesthetic appearance. This material is particularly suitable for use as the upper sheet or a facing to the body gasket material for absorbent products of personal hygiene, including, but without limitations, hygienic products for women, diapers, panty diapers, potty training panty, products for adults suffering incontinence, dressing materials, etc.EFFECT: fibrous nonwoven fabric contains the first, the second and the third groups of pores with various characteristics providing more convenient retention of fluids of various wastes of the body.20 cl, 17 dwg

Device and method for fabric treatment // 2602483
FIELD: textile.SUBSTANCE: device (106) for treatment of at least one sheet (102) of fabric comprising: first roller (140, 240) having a pair of spaced apart ends, a length from one end to the other one, a periphery and at least one carrier ring (176, 276) passing along the periphery of first roller (140, 240), herewith at least one carrier ring (176, 276) is located between the ends of first roller (140, 240) and spaced at a distance from them; and second roller (160, 260) placed next to first roller (140, 240) to provide grip (170, 270) for receiving at least one sheet (102) of fabric and herewith it contains at least one pressure applicator (144, 246) to apply force to one of the two, the first or the second, rollers (140, 160; 240, 260), wherein pressure applicator (144, 246) is a cam follower.EFFECT: fabric treatment.10 cl, 10 dwg

Heat conducting metal-based dressing material with hydrogel substrate // 2602360
FIELD: medicine.SUBSTANCE: series of inventions relates to medicine. Bandaging materials are described, which include metal substrate, such as aluminium, having side facing the burn, for direct contact with the burn, to take away heat from burn due to heat conductivity, and directed to heat absorber side, opposite the side facing the burn, for contact with the hydrogel, to withdraw heat from the metal layer by heat conductivity.EFFECT: thin layer of aluminium and connected to it hydrogel heat absorber provide flexibility and effective heat transfer characteristics for fast cooling of burn wound.22 cl, 3 dwg, 2 ex

Attachable device for wireless moisture detector for absorbent article // 2602046
FIELD: hygiene.SUBSTANCE: system for detecting moisture, intended for use together with an absorbent article, comprises a holding device, designed for attachment of a consumer to outer surface of absorbent article, wherein holding device comprises a first connection lug having a side facing article, comprising a first fastening element secured on it, and a sensor strip, having a sensor and having a side facing article, comprising a second fastening element secured on it; wherein second fastening element has a surface area and is proportionate to ratio of area to weight of system; and wherein bending stiffness of sensor strip is less than 30 gf cm2/cm.EFFECT: system also comprises a signalling device, connected with holding device and electrically connected with sensor, wherein system is designed to detect moisture inside article without use of conductors inside absorbent article.20 cl, 2 dwg, 3 tbl
Application of synthetic polysulphonated oligosaccharides as an agent for wound cleaning // 2601899
FIELD: pharmacology.SUBSTANCE: present invention is related to pharmacology and describes a device for treatment of wounds, representing sucrose octasulphate or its salt.EFFECT: invention provides complete or partial destruction of fibrous matrix in the phase of treatment of wound process and can be used, in particular, for making dressings, intended for treatment of wounds.3 cl, 3 ex

Dehydration sensors containing buffered polymer-based ink // 2601336
FIELD: personal usage items.SUBSTANCE: invention relates to dehydration indicators for introduction of absorbent into product of personal hygiene. Sensor of human body dehydration comprises a porous substrate, on part of which buffered ink system is applied. Mentioned ink include from 0.5 to 20 wt% of a weak polymeric base as buffer agent, a viscosity modifier and pH-sensitive dye. Polymer base is represented by polyallylamine, polyethylenimine, polyvinylamine hydrochloride or their combination; substrate is a cellulose material. Adding to clothing or personal hygiene absorbent product is also described containing mentioned dehydration sensor.EFFECT: buffered ink of dehydration sensor prevent dye leaching out of porous substrate during the analytical procedure providing colour stability and reliability of results in tracking body saturation with water.17 cl, 4 dwg, 1 tbl, 5 ex

Barrier valve for the absorbent product // 2601274
FIELD: hygiene.SUBSTANCE: present invention relates to elastic barrier valve for the absorbent product comprising a web made so that it restricts a gap, and multiple elastic elements enclosed in the web. Multiple elastic elements are symmetrically arranged in the gap limited by the web.EFFECT: web and multiple elastic elements are designed to prevent cross flow of liquids excreted by body.22 cl, 29 dwg

Portable adhesive layer for use in absorbing article adhesion to the body // 2601272
FIELD: chemistry.SUBSTANCE: present invention generally relates to portable adhesive layer which can be included in the absorbent product adhesive to the body. Portable adhesive layer contains glue attachable to the body, carrier and the first detachable belt in which glue attachable to the body is UV curable glue.EFFECT: various portable adhesive layers and methods of their production are proposed.16 cl, 10 dwg

Absorbent product with element for liquid flow control // 2600916
FIELD: hygiene.SUBSTANCE: invention relates to absorbent products, and represents a disposable hygienic product for personal use, including a liquid-permeable cover sheet, a liquid-impermeable back sheet and absorbing substrate, enclosed between the cover sheet and back sheet, as well as an element for liquid flow control, placed between the cover sheet and back sheet, said element for liquid flow control is a separating web with the basic weight of 150-300, including upper layer, lower layer and a connecting layer of raised fibres between the upper layer and lower layer, raised fibres thinness is 80-130 dtex, density of raised fibres compounds is 50-150/cm2.EFFECT: liquid absorption.17 cl, 1 tbl, 5 dwg

Absorbent element and absorbent article obtained using said absorbent element // 2600437
FIELD: chemistry.SUBSTANCE: first layer has weight ratio of polymer and hydrophilic fibres (weight of polymer/weight of hydrophilic fibres) of 1 or more, and second layer has a high content of absorbent polymer and higher content of hydrophilic fibres in comparison with first layer. Third layer has lower content of absorbent polymer and lower content of hydrophilic fibres in comparison with second layer. In third layer weight ratio of absorbent polymer and hydrophilic fibres (weight of absorbent polymer/weight of hydrophilic fibres) is 0.5 or less. First layer, second layer and third layer are continuous in thickness direction. Absorbent element has a recessed portion extending through thickness of second layer and third layer in a state five minutes after adding aqueous sodium chloride solution with concentration 0.9 weight percentage in amount of 2,000 g/m2. Also disclosed is an absorbent article comprising a top sheet located on side facing skin, back sheet arranged on side not facing skin, and an absorbent element described above, located between top sheet and back sheet.EFFECT: disclosed is an absorbent element including absorbent polymer and hydrophilic fibres and having a first layer, a second layer and a third layer.19 cl, 1 tbl, 11 dwg

Disposable diaper // 2600077
FIELD: hygiene.SUBSTANCE: disposable diaper comprises inner sheet material (1), outer sheet material (2), absorbent (3) and stretched sheet material (4). Stretched sheet material (4) consists of a layer of base material (41), having multilayer structure of several elastic stretching elements (42), placed therein in stretched state, wherein several elastic stretching elements (42) are located across disposable diaper and located at a certain distance from each other in a longitudinal direction. If seen in transverse direction, stretched sheet material (4) has shut-off section (43), including a section, which is covered by part of absorbent (3). At overlapping section (43) several elastic stretching elements (42) are arranged continuously in transverse direction. Several elastic stretching elements (42) are not connected with sides of base material layer (41) on central section (43a) covering section (43), wherein central section (43) is located at point where section of absorbent (3) is overlapped, and is connected with sides of base material layer (41) along side sections (43b) of overlapping section (43), which are located outside central section (43a) in transverse direction.EFFECT: absorption.6 cl, 6 dwg

Absorbent article containing apertures arranged in registration with embossed wave pattern // 2599708
FIELD: hygiene.SUBSTANCE: absorbent article comprising a top sheet having embossed regions is provided. Embossed regions propagate in a longitudinal direction of article in form of a wave having alternating crests and troughs. Such a wave pattern helps slow down flow of bodily fluid by directing it along a tortuous path defined by densified edges rather than in a straight line. Among other things, this reduction in flow rate can help provide sufficient time for absorbent core to absorb fluid, which is particularly helpful when it is already partially filled with fluid. Nevertheless, bodily fluids can still sometimes pool near crests and/or troughs and result in leakage. To help counteract this tendency, it was discovered that a plurality of apertures can be employed in top sheet that are arranged in a column that generally extends in a longitudinal direction of article. At least a portion of apertures are located proximate to contiguous crests and/or contiguous troughs of embossed region.EFFECT: without intending to be limited by theory, it is believed that registration of apertures with contiguous crests and/or contiguous troughs of embossed region puts them in a better position to receive bodily fluids that tend to pool around embossed regions and thus reduce likelihood of leakage.20 cl, 10 dwg

Composition for forming porous absorbent structure // 2599493
FIELD: medicine.SUBSTANCE: group of inventions relates to medicine. Described is a porous absorbent structure, which includes absorbent particles and a superabsorbent polymer material containing less than 1,000 parts per million residual monoethylene unsaturated monomer, wherein superabsorbent polymer material actually covers absorbent particles and binds particles into a porous network with formation of a porous absorbent structure.EFFECT: porous absorbent structure actually corresponds to outline of shape, which may be at least part of human body.28 cl, 2 tbl, 5 dwg
 
2551001.
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