Absorbent product

FIELD: hygiene.

SUBSTANCE: absorbent product can minimize amount of body excretions in contact with skin of carrier, and can minimize leakage frequency of body excretions from absorbent product. Absorbent product comprises front material in relation to body including first main surface and second main surface, second main surface is opposite to first main surface; liquid-impermeable outer coating and absorbent base containing front surface in relation to body, front surface in relation to clothing article, first longitudinal side edge and second longitudinal side edge, wherein second longitudinal side edge is opposite relative to first longitudinal side edge, front material in relation to body is at least partially wrapped around absorbent base so, that front material in relation to body is located above at least part of front surface of absorbent base in relation to body surface, passes around at least one of first longitudinal side edge and second longitudinal side edge of absorbent base and passes under at least part of front surface of absorbent base in relation to clothing article, where at least some front material relative to body running under front surface of absorbent base in relation to clothing article is in contact with front surface of liquid-impermeable outer coating in relation to body, where front material in relation to body is fabric of material subjected to jet fastening and includes multiple projecting parts extending from one of first and second main surfaces.

EFFECT: absorbent product, characterized by improved retention of excretions of human organism.

25 cl, 66 dwg, 16 tbl

 



 

Same patents:

FIELD: medicine.

SUBSTANCE: absorbing product contains outer covering element and absorbing set, fixed to internal side of outer covering element. Outer covering element has front, perineal and back parts. Lateral edges of front and back parts are connected together to form two opposite side impermeable seams, in which outer covering element has unfixed edge, located along each of side edges of each of front and back parts closer to perineal part. Outer covering element includes external sheet, internal sheet and elastic elements, located between two sheets. External covering element has elasticised belt zone, elasticised zone, located below belt, and elasticised elongating zone. When pulled-on absorbing product is put on user, unfixed edges of front and back parts are separated from each other in such a way that lateral edge of front part and lateral edge form shape of upturned letter Y. Perineal part of outer covering element has two opposite, bent inwards lateral edges, and elastic elements for legs are absent along said bent inwards edges.

EFFECT: increase of fitness around legs without excessive tightening is provided.

6 cl, 5 dwg

FIELD: personal use articles.

SUBSTANCE: product contains an external element represented by an article of clothing including the front base panel, the rear base panel and a crotch panel made of an elastic rolled material. The shorts also contain an absorbing core, side seams connecting the front base panel to the rear base panel, two leg holes and dangling pant legs. The shorts leg holes are made in the crotch panel and fail to stretch into the also front and the rear base panels with the said side seams stretching into the crotch panel. The crotch panel width in the elastic rolled material relaxation condition, measured between the side seams of the product, exceeds that of either the front or the rear base panels in the relaxation condition of the corresponding elastic rolled material by at least 7%. The invention also relates to a method for manufacture of a shorts-type absorbing product.

EFFECT: enhanced adherence within the zone of leg holes and dangling pant legs.

11 cl, 6 dwg

FIELD: medicine.

SUBSTANCE: invention refers to a pull-up absorbent product and a method for making it. A product comprises front and back outer coating elements and an absorbent kit, two side impermeable seams. Each of the front and back outer coating elements has a constant crosswise size on their lengthwise length, and they are longer as compared to the side impermeable seams in the longitudinal direction, and has a elongating portion extending downward from the side impermeable seams. The elongating portion of the front and/or back outer coating element have a rubber-reinforced area extensible and compressible transversally in the crosswise area to the outside of each side edge of the absorbent kit. The side edge of the elongating portion of the front outer coating element and the side edge of the elongating portion of the back outer coating element from each side of the product are separated from each other towards the front side and the back side to form downwardly concave edge line along the user's leg periphery.

EFFECT: providing protection against excessive moisture, and user's comfort.

21 cl, 28 dwg

FIELD: medicine.

SUBSTANCE: wearable absorbent product 1 comprises a front panel 2A, a back panel 2B, an absorbent kit 3 and two lateral tight joints 4. The back panel 2B comprises a back lengthening portion 21b extending downwards from the lateral tight joints 4. The absorbent kit 3 comprises an elongated absorbent element 33 and two lateral sheet portions 34 arranged in the transversal direction outside from the respective edges of the absorbent element 33 and forming two lateral gatherings 34c, in at least a perineal portion C of the product 1. Each lateral sheet portion 34 has an unattached zone 34N not attached to the back lengthening portion 21b at its zone covering the back panel and arranged closer to the perineal portion C. Elastic elements 36 forming the lateral gatherings 34c extend in the unattached zone so that the lateral sheet portion 34 can also possess elastic properties in the unattached zone.

EFFECT: structural improvement.

18 cl, 22 dwg

FIELD: medicine.

SUBSTANCE: invention refers to a panty-like product (2) used for incontinence for body discharge collection in incontinence comprising a front portion (4) and a back portion (6) coupled together by the manufacturer within two segments (14) of side seams to form a front and back strip in the continuous transversal or circumferential waist (16) direction with a closed waste opening (18), and a perineal portion (8) provided with an absorbent body (7) and a liquid-impermeable coating material (62), extending in the longitudinal direction (9) between the front portion (4) and the back portion (6) coupled by the manufacturer with the front portion (4) and the back portion (6). Both the perineal portion (8), and the front portion (4) and back portion (6) limit leg openings (19) in the product used for incontinence. The front portion (4) and the back portion (6) comprise first elasticity means (28) extending at a distance from each other and parallel with each other in the transversal and waist circumferential direction (16) and thereby making the front portion (4) and the back portion (6) elastic; the product is characterised by the fact that the perineal portion (8) overlaps at least 20% of the front portion (4) area and at least 20% of the back portion (6) area; a transition (90, 92) from the perineal portion (8) to the front portion (4) and from the perineal portion (8) to the back portion (6) comprises a reinforcing coating (94, 96) of the liquid-impermeable coating material (62) of the perineal portion (8) that overlap the perineal portion (8) completely in the transversal direction (16), however in the longitudinal direction it extends up to longitudinal ends (98, 100) of the perineal portion (8).

EFFECT: improving the invention.

33 cl, 9 dwg

FIELD: medicine.

SUBSTANCE: invention refers to a panty-like product (2) used for incontinence for body discharge collection in incontinence, comprising a front portion (4) and a back portion (6) coupled together by the manufacturer within two segments (14) of side seams to form a front and back strip with a closed waste opening (18) in the continuous transversal or circumferential waist (16) direction, and a perineal portion (8) provided with an absorbent body (7) and a liquid-impermeable coating material (62) extending in the longitudinal direction (9) between the front portion (4) and the back portion (6), and rigidly coupled by the manufacturer with the front portion (4) and the back portion (6); the perineal portion (8), as well as the front portion (4) and the back portion (6) limit leg openings (19) in the product used for incontinence; the front portion (4) and the back portion (6) have an edge contour (32, 34) deviating from the transversal or waist circumferential direction (16) and extending towards an middle transversal axis (30) of the perineal portion (8) to limit the leg openings (19); the front portion (4) and the back portion (6) comprise first elasticity means (28) which extend at a distance from each other and parallel with each other in the transversal and waist circumferential direction (16) and thereby make the front portion (4) and the back portion (6) superficially elastic; second elasticity means (40, 42) extend from the two segments (14) of side seams towards the middle longitudinal axis (44) of the product used for incontinence, within the segment (22, 26) of the front portion (4) and the back portion (6) from the side of the perineum and facing leg openings (19), and are arch-wise separated with the distance increased; a counter acting force generated by surface stretching of the segment (22, 26) is less in the segment (22, 26) of the front portion (4) and the back portion (6) from the side of the perineum and facing leg openings with separation of the second elasticity means (40, 42), than in the superficial stretching in the segment (20, 24) from the side of the waist comprising the first elasticity means (28).

EFFECT: higher efficacy of the product.

26 cl, 9 dwg

FIELD: medicine.

SUBSTANCE: invention refers to a panty-like product (2) used for incontinence for body discharge collection in incontinence, comprising a front portion (4) and a back portion (6) coupled together by the manufacturer within two segments (14) of side seams to form a front and back strip in the continuous transversal or circumferential waist (16) direction with a closed waste opening (18), and a perineal portion (8) provided with an absorbent body (7) and extending in the longitudinal direction (9) between the front portion (4) and the back portion (6), and rigidly coupled by the manufacturer with the front portion (4) and the back portion (6); the perineal portion (8), as well as the front portion (4) and the back portion (6) limit the leg openings (19) in the product used for incontinence; the abdominal section (4) and the back portion (6) has an edge contour (32, 34) deviating from the transversal or waist circumferential direction (16) and extending towards an middle transversal axis (30) of the perineal portion (8) to limit the leg openings (19); the front portion (4) and the back portion (6) comprises first elasticity means (28) which extend at a distance from each other and parallel with each other in the transversal and waist circumferential direction (16) and thereby making the front portion (4) and the back portion (6) elastic; second elasticity means (40, 42) extend from the two side seam portions (14) towards the middle longitudinal axis (44) of the product used for incontinence, from the side of perineum and facing leg openings (19) of the portion (22, 26) of the front portion (4) and the back portion (6) and arch-wise separated with the distance increased; a counter acting force generated by surface stretching of the portion (22, 26) decrease towards the direction (56) to the peritoneal portion (8) within the portion (22, 26) of the front portion (4) and the back portion (6) arranged from the side of the perineum and facing the leg holes with arch-wise separation of the second elasticity means (40, 42).

EFFECT: structural improvement.

24 cl, 8 dwg

FIELD: medicine.

SUBSTANCE: invention refers to a method for making a pull-up diaper, and more specifically to a method for facilitating the adjustment of first and second portions of side panels of the pull-up diaper as a part of the making process. What is developed is the method for facilitating the adjustment of the first and second portions (24, 26; 28, 30) of the side panels of the pull-up diaper (10) when supplying a piece part (36) of the pull-up diaper in the direction of a semi-finished workpiece in a machine through a workpiece-processing apparatus (58). The piece part of the pull-up diaper comprises a front edge belt (40), a back edge belt (44) and first and second side edges (46; 48); each of the first and second side edges has a first portion (24, 26) of the side panel in the front edge belt and a second portion (28, 30) of the side panel in the back edge belt. The method involves attaching tensed elastic elements (56) to a flat continuous cloth (62) having a preset width (W) in the transversal direction in relation to the direction of the semi-finished workpiece in the machine with the cloth forming either a back sheet, or an upper sheet of the pull-up diaper. As the front edge belt is not supported for a more extended period as compared to the back edge belt; the elastic element in the back edge belt can generate a greater folding force as compared to the elastic element in the front edge belt. Thereby when the first and second portions (24, 26; 28, 30) of the side panels are positioned so that they overlap each other, they will be adjusted better.

EFFECT: improved effectiveness of the method.

15 cl, 6 dwg

FIELD: medicine.

SUBSTANCE: invention relates to product (2) used in case of incontinence in form of underpants for reception of body excretions. Product contains anterior abdominal (4) and posterior back sections (6), which are connected to each other in two areas (14) of side stitches in order to form continuous passing in transverse or circular belt direction (16) abdominal and back strip with closed in belt direction belt opening (18). Product is also provided with adsorbing body (7) of perineal section (8), which passes in longitudinal direction (9) between abdominal section (4) and back section (6) and is connected with abdominal (4) and back sections (6) in undetachable way. Abdominal (4) and back sections (6) include first means (28) of giving elasticity, which pass at a distance from each other and parallel to each other in transverse or belt circular direction (16), thus giving superficial elasticity to abdominal (4) and back sections (6), located from the side of perineum and facing holes (19) for legs region (22, 26) of abdominal (4) and back sections (6) include second means (40, 42) of giving elasticity, which, starting from two areas (14) of side stitches, pass in direction towards middle longitudinal axis (44) of product, used in case of incontinence and diverge arch-shaped fantail way with increase of distance from each other.

EFFECT: invention makes it possible to ensure strong connection of three construction components without impairment of wearing comfort or other unfavourable consequences for functional possibilities of product and its components.

27 cl, 9 dwg

FIELD: medicine.

SUBSTANCE: invention relates to stretchable absorbing products, such as disposable diapers. Stretchable absorbing product includes two side fixing parts (8, 8), each of which is formed by fastening by fusion of corresponding overlapping sections (7, 7), in which opposite side edge parts (6a, 6a) of section from stomach side and opposite side edge parts (6b, 6b) of section from back side overlap. In stretchable disposable diaper each of side fixing parts (8, 8) includes zones, each of which has different from the others total superficial density of elements, which form each overlapping section (7). Each overlapping section (7) of stretchable disposable diaper (1A) is formed from multitude of elements. The higher the total superficial density of corresponding superficial densities of multitude of elements in zone of side fixing part (8) is, the smaller is the area of fastening by fusion in said zone of side fixing part (8).

EFFECT: side fixing parts of claimed diaper has smaller tendency to become rigid, consequently, smaller "tendency" to induce pain or traumatize skin, when absorbing product is worn.

8 cl, 19 dwg

FIELD: absorbing elastic slips.

SUBSTANCE: slips including absorbing core arranged between covering liquid-impermeable layer and liquid-permeable covering layer have front part, rear part and intermediate gore part. Front edge and rear edge may be stretched practically in cross direction and they form opening for waist. Two lateral edges may be stretched practically in lengthwise direction and they form openings for legs. Material of elastic layer is arranged at least along perimeter of slips opening for waist and it may be stretched along the whole length from opening for waist till openings for legs. Material of elastic layer is secured to absorbing core practically in non-stretched state. It provides absence of wrinkles of slips before usage.

EFFECT: improved quality of slips.

11 cl, 3 dwg

FIELD: adsorbing article such as nappies or diapers used as protective means in case of incontinence.

SUBSTANCE: adsorbing article is designed as short pants with opening for first leg, opening for second leg, and opening for waist. Adsorbing article has at least one first fastening line adapted to be opened and arranged near opening for first leg, and first and second opening means and closing means positioned so as to cooperate with each other when said fastening line is disturbed. First and second closing means are disposed at respective sides of fastening line on short pants surface, said first closing means being arranged inward of short pants and said second closing means being arranged outside the short pants. First and second opening and closing means are extending substantially in parallel with main line along which fastening line is extending.

EFFECT: simplified repeated opening and closing of short pants.

4 cl, 2 dwg

FIELD: medicine, hygiene.

SUBSTANCE: absorbing product of type which is worn as absorbing underpants with belt hole (14), whose boundaries are determined by back belt edge (7) and front belt edge (6) and two holes (16) for legs and which contains absorbing body attached to covering element (2). Covering element contains elastic material located within the limits of zone which goes at least from front belt edge (6) to holes (16) for legs. Elastic material (2, 30) was subjected to processing within the part of covering element (2; 24), which is matched with absorbing core (23) and because of that does not possess elasticity or its elasticity is reduced within the limits of processed part.

EFFECT: good close fitting, inconspicuousness and flexibility in wearing, prevention of leakage.

12 cl, 4 dwg

FIELD: personal effects.

SUBSTANCE: present product refers to panties-type absorbent product, such as diaper panties, hygienic panties or incontinence garment. The absorbent product contains midportion with absorbing centre, and base surrounding the midportion. The base contains front, back and belt. The midportion is at least in perineal parts of the product. Liquid-tight back sheet is located at least in the midportion with its absorbing centre turned to the garment. Liquid-permeable top sheet is located at least in the midportion from the absorbing centre turned to the carrier. The product has longitudinal and transverse direction. The product at least within the base contains external covering sheet in the form of elastic rolled material forming the only component of the base at least 20% of total product surface area. The elastic rolled material has the opacity at least 40%, and density (weight 1 m2), not exceeding 100 g/m2.

EFFECT: product combines comfort and user body conformability, softness and appearance, as well as feeling of cloth-like material close to that created by textile materials.

26 cl, 4 dwg, 3 tbl

FIELD: medicine.

SUBSTANCE: panties-like underwear piece (10) contains a front (12), back (14), crotch (16) areas and a waist area (18). The specified piece (10) has longitudinal (y) and cross (x) direction. At least part of the piece (10) contains an elastic laminate (20) formed from first (22) and second (24) layers of fibrous material and elastic film (26) layer between specified first and the second fibrous layers (22; 24). Said laminate (20) has puncture resistance at least 15 H.

EFFECT: invention is applicable to put on and take off the piece without puncturing, e g with fingernails.

15 cl, 5 dwg, 3 tbl

FIELD: medicine.

SUBSTANCE: described is absorbing panties-type product, which has central zone and front and back panels, containing elastic roll material, which forms the only component of at least part of front and/or back panel. Product additionally has elastic belt, which contains at least one reinforcing elastic element, which passes in fact parallel to basic zone belt edge.

EFFECT: for providing improved fitting and increased comfort in belt zone, zone with height, constituting at least 5 mm in longitudinal direction of product, which adjoins belt edge of basics zone, is free from reinforcing elastic elements along at least essential part of surrounding belt edge periphery, along which elastic belt passes.

29 cl, 6 dwg

FIELD: medicine.

SUBSTANCE: according to the first version, a disposable diaper contains an absorbent fitting and a shell structure. The absorbent fitting contains an absorbent body. The shell structure has a longitudinal axis and a lateral axis, a front waist zone with a front waist edge, a back waist zone with a back waist edge, a wedge shaped piece between the waist zones, crosswise opposite lateral edges passing between the front and back waist zones, an external surface and an internal surface whereto the absorbent fitting is attached. The shell structure contains a water-proof back layer and crosswise opposite longitudinal lateral flaps formed by at least partially crosswise folded-in pieces of the back layer. Each lateral flap has a proximal edge and longitudinally opposite ends, and also a longitudinal elastic collecting element attached in its proximal edge. Each lateral flap is attached to an internal surface of the shell structure in its ends and at least one longitudinal lateral gasket between the proximal edge of the lateral flap and a respective lateral edge of the shell structure. The latter comprises crosswise opposite lateral cuts within at least the wedge shaped piece, thereby having a nonrectangular shape. Each lateral edge is formed of a front folded lateral edge segment in the front waist zone area wherein the back layer is crosswise folded-in, a back folded lateral edge segment in the back waist zone wherein the back layer is crosswise folded-in, and a cutout lateral edge segment that forms a lateral cut and joins the front folded lateral edge segment and the back folded lateral edge segment. Each lateral flap is attached to the internal surface of the shell structure in the attachments in the front waist zones and the back waist zones in the longitudinally distal ends of the lateral flap. According to the second version, the disposable diaper contains the absorbent fitting and the shell structure. The absorbent fitting contains the absorbent body. The shell structure has the longitudinal axis and the lateral axis, the front waist zone with the front waist edge, the back waist zone with the back waist edge, the wedge shaped piece between the waist zones, crosswise opposite lateral edges between the front and back waist zones, the external surface and the internal surface whereto the absorbent fitting is attached. The shell structure contains the water-proof back layer and crosswise opposite longitudinal lateral flaps formed by at least partially crosswise folded-in pieces of the back layer. Each lateral flap has the proximal edge and longitudinally opposite ends, and also the longitudinal elastic collecting element attached in its proximal edge. Each lateral flap is attached in the ends and lifted in its proximal edge with respect to the surface of the absorbent fitting with reducing the elastic element of the fitting and herewith forming of a lateral barrier with the lifted lateral flap. The latter comprises crosswise opposite lateral cuts in at least the wedge shaped piece, thereby having a nonrectangular shape. Each lateral edge is formed of the front folded lateral edge segment in the front waist zone area wherein the back layer is crosswise folded-in, the back folded lateral edge segment in the back waist zone wherein the back layer is crosswise folded-in, and the cutout lateral edge segment that forms a lateral cut and joins the front folded lateral edge segment and the back folded lateral edge segment. According to the third version, a disposable diaper contains an absorbent fitting and a shell structure. The absorbent fitting contains an absorbent body. The shell structure has the longitudinal axis and the lateral axis, the front waist zone with the front waist edge, the back waist zone with the back waist edge, the wedge shaped piece between the waist zones, crosswise opposite lateral edges between the front and back waist zones, the external surface and the internal surface whereto the absorbent fitting is attached. The shell structure contains a water-proof back layer and crosswise opposite longitudinal lateral flaps formed by at least partially crosswise folded-in pieces of the back layer. Each lateral flap has the proximal edge and the crosswise opposite ends, and the longitudinal elastic element of the flap fitting attached in the proximal edge; each lateral flap is attached within the ends and lifted in its with proximal edge with respect to the surface of the absorbent fitting herewith reducing the elastic element of the fitting to form the lateral barrier by the lifted lateral flap, and also attached by at least one longitudinal lateral gasket at least crosswise water-proof and arranged between the proximal edge of the lateral flap and the respective lateral edge of the shell structure to the internal surface of the shell structure. The lateral gasket is water-proof, at least crosswise. The shell structure comprises the crosswise opposite lateral cuts in at least the wedge shaped piece, thereby having a nonrectangular shape. Each lateral edge is formed of the front folded lateral edge segment in the front waist zone area wherein the back layer is crosswise folded-in, the back folded lateral edge segment in the back waist zone wherein the back layer is crosswise folded-in, and the cutout lateral edge segment that forms the lateral cut and joins the front folded lateral edge segment and the back folded lateral edge segment.

EFFECT: design simplification of a diaper and therefore possibility to reduce its price.

18 cl, 28 dwg

FIELD: medicine.

SUBSTANCE: group of inventions relates to medicine and to absorbing product in form of underpants, which contains first main part and second main part, said first and second main parts, being connected by means of lateral parts. Corresponding lateral part is formed by bridge element, which has first longitudinal edge part, connected to first main part, and second longitudinal edge part, connected to second main part. Before applying product said bridge is folded in form of pleats and can be stretched and opened, when it is necessary to use the product in such way as to form said lateral parts of the product. In one version of realisation at least one of said bridge elements is connected to one main part with possibility of repeated fastening, first fastening element being located on said bridge element on its one longitudinal edge part or near it, and additional second fastening element is located on corresponding main part.

EFFECT: group of inventions allows to separate and repeatedly connect connection of two elements without essential deformation or rupture and to simplify product manufacturing.

20 cl, 5 dwg

FIELD: medicine.

SUBSTANCE: invention allows to protect skin of clothes item user's body against irritation due to presence of welding points. Disposable clothes item without fasteners has anterior belt area and posterior belt area, which overlap along their lateral borders and are integrated in welding points in such way as to form lateral belt zones. Surface intended for bringing in contact interaction with user's body skin in respective lateral belt zones, is made with cover pieces, each of which is connected with anterior and posterior belt regions in such way as to cross the border line between said anterior and posterior belt areas.

EFFECT: such construction prevents bringing in contact interaction welding points with user's body skin.

3 cl, 2 dwg

FIELD: medicine.

SUBSTANCE: absorbent product comprises a base structure having at least one elastic panel joined with a component of an absorbing core. A method for making a product involves a continuous process of underwear formation including formation of the base structure and inclusion of the component of the absorbing core in the base structure. At least one elastic panel is formed by making separately a duplex laminate containing a first cloth of a nonelastic nonwoven fabric and an elastic film, activation of the duplex laminate by repeated extension, at least in one direction to ensure the elastic extensibility of the duplex laminate, extension of the activated duplex laminate by 10-200%, at least in one direction, introductions of the duplex laminate in the process of underwear formation and lamination attachment of the elastic film of the extended duplex laminate to the elastic or nonwoven component of the base piece.

EFFECT: invention allows improving the tensile strength and pinching resistance of the product.

55 cl, 7 dwg

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