CN104958138A - Disposable adult paper diaper - Google Patents
Disposable adult paper diaper Download PDFInfo
- Publication number
- CN104958138A CN104958138A CN201510439296.1A CN201510439296A CN104958138A CN 104958138 A CN104958138 A CN 104958138A CN 201510439296 A CN201510439296 A CN 201510439296A CN 104958138 A CN104958138 A CN 104958138A
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- Prior art keywords
- elastic
- absorber
- width
- outer housing
- length direction
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Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/45—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the shape
- A61F13/49—Absorbent articles specially adapted to be worn around the waist, e.g. diapers
- A61F13/494—Absorbent articles specially adapted to be worn around the waist, e.g. diapers characterised by edge leakage prevention means
- A61F13/49406—Absorbent articles specially adapted to be worn around the waist, e.g. diapers characterised by edge leakage prevention means the edge leakage prevention means being at the crotch region
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/45—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the shape
- A61F13/49—Absorbent articles specially adapted to be worn around the waist, e.g. diapers
- A61F13/496—Absorbent articles specially adapted to be worn around the waist, e.g. diapers in the form of pants or briefs
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
- A61F13/534—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad
- A61F13/537—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer
- A61F13/53708—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer the layer having a promotional function on liquid propagation in at least one direction
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
- A61F13/534—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad
- A61F13/537—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer
- A61F13/53743—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer characterised by the position of the layer relative to the other layers
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/56—Supporting or fastening means
- A61F13/58—Adhesive tab fastener elements
- A61F13/581—Tab fastener elements combining adhesive and mechanical fastening
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/45—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the shape
- A61F13/49—Absorbent articles specially adapted to be worn around the waist, e.g. diapers
- A61F13/494—Absorbent articles specially adapted to be worn around the waist, e.g. diapers characterised by edge leakage prevention means
- A61F2013/4948—Absorbent articles specially adapted to be worn around the waist, e.g. diapers characterised by edge leakage prevention means the edge leakage prevention means being elastic
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/56—Supporting or fastening means
- A61F13/58—Adhesive tab fastener elements
- A61F2013/583—Adhesive tab fastener elements with strips on several places
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Vascular Medicine (AREA)
- Epidemiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Mechanical Engineering (AREA)
- Absorbent Articles And Supports Therefor (AREA)
Abstract
The invention relates to the field of hygienic products. A disposable adult paper diaper comprises a cover, an absorption body, leakproof retaining walls, leg portion elastic rubber bands and a pair of rear connecting portions, the cover is connected with the pair of rear connecting portions to form in a T-shaped structure. Each rear connecting portion is composed of an inner side piece, a middle piece and an outer piece which are sequentially connected from inside out. Each hook & loop fastener comprises a fixed portion and a hook & loop portion extending out of the outer piece. Upper ends of the leakproof retaining walls are provided with retaining wall rubber bands. The rear side, in the length direction, of the cover is provided with a rear elastic waist band. The disposable adult paper diaper is good in leakproof effect at side portions and rear portions, and good in comfort during usage.
Description
Technical field
The present invention relates to hygiene article sector, especially a kind of disposable adult diaper.
Background technology
Being adult on market at present mainly comprises connecting portion on rear side of outer housing, absorber, leakproof barricade, leg elastic elastic and a pair by disposable paper diaper structure, absorber is in outer housing, leakproof barricade, leg elastic elastic and rear side connecting portion are arranged on outer housing, on rear side of in the of a pair, connecting portion position is in the rear side of outer housing length direction, and each rear side connecting portion is equipped with Velcro.Absorber mostly is the strip of single structure, and the situation of hydrops in the middle part of absorber easily occurs when amount of urine is large, the comfortableness that impact uses.Leakproof barrier wall structure is: at crotch place, leakproof barricade lower end, hydrophilic nonwoven fabrics and absorber edge are adhesively fixed by glue, and the absorber hydrops at crotch place is maximum, because the existence of hydrophilic nonwoven fabrics, easily along hydrophilic nonwoven fabrics to exosmosing, there is the situation of side sepage in the urine in absorber.Especially, the crowd that adult diaper is usually used in lying in bed uses, and therefore the situation of urine seepage backward very easily occurs when amount of urine is large.
Summary of the invention
For the deficiency that existing adult exists by disposable paper urine pants, object of the present invention provides a kind of side direction seepage-proof liquid effective, and backward to put leakage effective, the adult diaper that comfort is good.
In order to realize foregoing invention object, the present invention adopts following technical scheme:
A kind of adult uses disposable paper urine pants, comprise connecting portion on rear side of outer housing, absorber, leakproof barricade, leg elastic elastic and a pair, absorber is in outer housing, leakproof barricade, leg elastic elastic and rear side connecting portion are arranged on outer housing, on rear side of in the of a pair, connecting portion position is in the rear side of outer housing length direction, and each rear side connecting portion is equipped with Velcro; Leakproof barricade and leg elastic elastic are successively set on the outside of absorber width; Deployed condition, outer housing and rear side connecting portion are all rectangle, and on rear side of outer housing and a pair, connecting portion connects into T-shaped; Outer housing comprises non-permeable skin and water penetration internal layer, and on thickness direction, non-permeable skin is bottom, and water penetration internal layer is top; Non-permeable skin, by refusing water-bed film and bottom is non-woven fabric compounded forms, on thickness direction, refuses the top that water-bed film is in bottom non-woven fabrics; Water penetration internal layer is hydrophilic nonwoven fabrics; On width, each rear side connecting portion is divided into the inside piece, middle part sheet and the lateral film that connect successively from the inside to the outside, and inside piece is fixed on outer housing, and middle part sheet is can the elastic stretching sheet of cross directional stretch, and Velcro is fixed on lateral film; Velcro on each lateral film is arranged in parallel along its length two, and Velcro comprises fixed part and binding part, and fixed part is fixed on lateral film, outside the extended lateral film of binding part; On thickness direction, absorber is made up of the second absorptive core near the first absorptive core and close hydrophilic nonwoven fabrics of refusing water-bed film; On length and width, the second absorptive core position is all in the middle part of the first absorptive core, and absorber is provided with guiding gutter, and the second absorptive core water absorption is greater than the first absorptive core; On thickness direction, between the second absorptive core and hydrophilic nonwoven fabrics, be provided with guide layer; On thickness direction, leakproof barricade upper end is provided with barricade elastic, and leakproof barricade lower end and hydrophilic nonwoven fabrics are adhesively fixed by glue; At the middle part of acceptor length direction, between the outside on the bearing of leakproof barricade lower end and hydrophilic nonwoven fabrics and absorber width, there is the gap of at least 3mm; On width, the outside of leakproof barricade be provided be connected as a single entity with it refuse water non-woven fabrics, on thickness direction, leg elastic elastic is arranged on to be refused between water non-woven fabrics and non-permeable skin, refuses water non-woven fabrics and non-permeable skin is adhesively fixed by glue; On thickness direction, the middle part of leakproof barricade upper end length direction can be separated with hydrophilic nonwoven fabrics surface, and the rear and front end of leakproof barricade upper end length direction and hydrophilic nonwoven fabrics surface are fixed; The width of two, the front and back on absorber length direction is greater than the width at middle part on absorber length direction; On length direction, the rear side of outer housing length direction is provided with rear elastic waistline, and rear elastic waistline is elasticity elastic or composite elastic sheet; Described outer housing length is 700-1200mm, and outer housing width is 250-400mm; The length of rear side connecting portion is 200-300mm, and width is 200-350mm, and the height between leakproof barricade top and bottom is 25-50mm.
As preferably, the front side of outer housing length direction be provided with a pair on front side of connecting portion, front side connecting portion is rectangle, and the length of front side connecting portion is 200-300mm, and width is 200-350mm.
As preferably, the front portion of bottom non-woven fabrics length direction is provided with the frontal waist plaster mated with the binding part of Velcro.
As preferably, on length direction, the middle part of leg elastic elastic is curved, before and after leg elastic elastic two relative to the outside being more in width in the middle part of leg elastic elastic.
As preferably, on length direction, leg elastic elastic is vertical bar type, and leg elastic elastic is parallel with the side of outer housing length direction.
As preferably, the gap between the outside on the bearing of leakproof barricade lower end and hydrophilic nonwoven fabrics and absorber width is not more than 20mm.
As preferably, absorber is divided into center, bonding pad and side zones from the width direction, bonding pad and side zones are two, two side zones are in the outside of width respectively, each bonding pad is all between center and side zones, channel shape on center and side zones assumes diamond in shape, the channel shape of the bonding pad vertical bar type in through absorber along its length; Absorber shape centrage is along its length symmetrical.
The one adult that have employed technique scheme uses disposable paper urine pants, there is following advantage: 1. the Velcro on each lateral film is arranged in parallel along its length two, outside the extended lateral film of binding part of Velcro, each rear side connecting portion is divided into the inside piece, middle part sheet and the lateral film that connect successively from the inside to the outside, inside piece is fixed on outer housing, middle part sheet is can the elastic stretching sheet of cross directional stretch, Velcro is used more convenient; 2. absorber is made up of the second absorptive core near the first absorptive core and close hydrophilic nonwoven fabrics of refusing water-bed film, second absorptive core water absorption is greater than the first absorptive core, guide layer is provided with between second absorptive core and hydrophilic nonwoven fabrics, take into full account the factor that adult urine liquid measure is large, guide layer is used urine to be guided on the first absorptive core and the second absorptive core, because the second absorptive core water absorption is large, the problem of quick hydrops in the middle part of absorber can be alleviated, improve the comfortableness used; 3. at the middle part of absorber length direction, the gap of at least 3mm is had between outside on the bearing of leakproof barricade lower end and hydrophilic nonwoven fabrics and absorber width, relative to traditional leakproof barricade fixed structure, solve the absorber at place of crotch easily to the problem of side direction sepage; Leg elastic elastic is arranged on to be refused between water non-woven fabrics and non-permeable skin, namely refuse to be adhesively fixed by glue between water non-woven fabrics and non-permeable skin in the outside of bearing's width of leakproof barricade lower end and hydrophilic nonwoven fabrics, thoroughly solves the problem of the easy sepage of crotch; The middle part of leakproof barricade upper end length direction can be separated with hydrophilic nonwoven fabrics surface, the rear and front end of leakproof barricade upper end length direction and hydrophilic nonwoven fabrics surface are fixed, height between leakproof barricade top and bottom is 25-50mm, can well play the effect of lateral leakage protection; 4. the rear side of outer housing length direction is provided with rear elastic waistline, and rear elastic waistline effectively can prevent the problem of urine side leakage backward.
Accompanying drawing explanation
Fig. 1: the structural representation of the embodiment of the present invention 1;
Fig. 2: the structural representation of the embodiment of the present invention 2;
Fig. 3: the present invention is grown up by the partial exploded view of disposable paper urine pants thickness direction;
Fig. 4: the present invention is grown up with the schematic diagram of absorber in disposable paper urine pants.
Detailed description of the invention
Below in conjunction with Fig. 1, Fig. 2, Fig. 3 and Fig. 4, this patent is further explained.
Embodiment 1
One adult described as shown in Figure 1, Figure 3 and Figure 4 uses disposable paper urine pants, comprise connecting portion 8 on rear side of outer housing 1, absorber 2, Velcro 3, leakproof barricade 4, leg elastic elastic 5 and a pair, absorber 2 is in outer housing 1, on rear side of leakproof barricade 4, leg elastic elastic 5 and a pair, connecting portion 8 is arranged on outer housing 1, leakproof barricade 4 and leg elastic elastic 5 are successively set on the outside of absorber 2 width, and Velcro 3 is fixed on rear side connecting portion 8.
During use, the back lumbar part of the corresponding human body in rear portion of outer housing 1 length direction, the front waist of the corresponding human body in front portion of outer housing 1 length direction, the crotch of the corresponding human body in middle part of outer housing 1 length direction.
Deployed condition, outer housing 1 and rear side connecting portion 8 are all rectangle, and on rear side of outer housing 1 and a pair, connecting portion 8 connects into T-shaped.Outer housing 1 comprises non-permeable outer 12 and water penetration internal layer 11, and on thickness direction, non-permeable outer 12 is bottoms, and water penetration internal layer 11 is top.Non-permeable outer 12 by refusing water-bed film 121 and bottom non-woven fabrics 122 compound is formed, and on thickness direction, refuse the top that water-bed film 121 is in bottom non-woven fabrics 122, water penetration internal layer 11 is hydrophilic nonwoven fabrics.
On width, each rear side connecting portion 8 is divided into the inside piece 81, middle part sheet 82 and the lateral film 83 that connect successively from the inside to the outside, and inside piece 81 is fixed on outer housing 1, and middle part sheet 82 is can the elastic stretching sheet of cross directional stretch, and Velcro 3 is fixed on lateral film 83.Velcro 3 on each lateral film 83 is arranged in parallel along its length two, and Velcro 3 comprises fixed part 31 and binding part 32, and fixed part 31 is fixed on lateral film 83, outside the extended lateral film 83 of binding part 32.
On thickness direction, absorber 2 is made up of the second absorptive core 22 near the first absorptive core 21 and close hydrophilic nonwoven fabrics 11 of refusing water-bed film 121; On length and width, the second absorptive core 22 position is all in the middle part of the first absorptive core 21, and absorber 2 is provided with guiding gutter 23, and the second absorptive core 22 water absorption is greater than the first absorptive core 21.On thickness direction, guide layer 6 is provided with between second absorptive core 22 and hydrophilic nonwoven fabrics 11, take into full account the factor that adult urine liquid measure is large, guide layer 6 is used urine to be guided on the first absorptive core 21 and the second absorptive core 22, because the second absorptive core 22 water absorption is large, the problem of quick hydrops in the middle part of absorber can be alleviated, improve the comfortableness used.
Absorber 2 is divided into center 231, bonding pad 232 and side zones 233 from the width direction, position, center 231 is in the middle part of absorber 2 width, bonding pad 232 and side zones 233 are two, two side zones 233 are in the outboard end of width, each bonding pad 232 is all between center 231 and side zones 233, channel shape on center 231 and side zones 233 assumes diamond in shape, the channel shape of the bonding pad 232 vertical bar type in through absorber along its length; Absorber 2 shape is that centrage is along its length symmetrical.An effect of guiding gutter 23 is the intensity in order to strengthen absorber 2, the guiding gutter simultaneously center 231 assumed diamond in shape may be used for urine and spreads to surrounding fast, the guiding gutter of bonding pad 232 is for guiding urine to spread to length direction, and prevent the urine on width inside bonding pad 232 from spreading to bonding pad 232 lateral direction as much as possible, and then play the effect of lateral leakage protection.
On thickness direction, leakproof barricade 4 upper end is provided with barricade elastic 41, leakproof barricade 4 lower end and hydrophilic nonwoven fabrics are adhesively fixed by glue, have the gap of at least 3mm, and gap are not more than 20mm between the outside on the bearing of leakproof barricade 4 lower end and hydrophilic nonwoven fabrics and absorber 2 width.On thickness direction, the middle part of leakproof barricade 4 upper end length direction can be separated with hydrophilic nonwoven fabrics surface, the rear and front end of leakproof barricade 4 upper end length direction and hydrophilic nonwoven fabrics surface fixing, the height between leakproof barricade 4 top and bottom is 25-50mm, lateral leakage protection effective.On width, the outside of leakproof barricade 4 be provided be connected as a single entity with it refuse water non-woven fabrics 42, on thickness direction, leg elastic elastic 5 is arranged on to be refused between water non-woven fabrics and non-permeable outer 12, refuse water non-woven fabrics and non-permeable outer 12 specifically to refuse water-bed film 121 and be adhesively fixed by glue, refusing water non-woven fabrics and refusing to be adhesively fixed by glue between water-bed film 121 outside bearing's width of i.e. leakproof barricade 4 lower end and hydrophilic nonwoven fabrics, is therefore less likely to occur side direction sepage.The size in above-mentioned gap is very crucial, and gap is less than 1mm, not only produce inconvenient and also when amount of urine is large the probability of sepage probability still have about 20%; Gap is at 1-2.5mm, and when amount of urine is large, the probability of sepage probability still has about 10%; Gap is at more than 3mm, and when amount of urine is large, the probability of sepage probability is below 1%, relative to traditional leakproof barricade fixed structure, substantially solves the problem of the easy side direction sepage of absorber; Above-mentioned gap is not more than 20mm, otherwise can affect the global design of product, especially can affect the comfortableness of use.
The width of two, the front and back on absorber 2 length direction is greater than the width at middle part on absorber length direction.On length direction, leg elastic elastic 5 is in vertical bar type, and leg elastic elastic 5 is parallel with the side of outer housing 1 length direction, can reduce the size of leakproof barricade 4 to outer housing 1 widthwise edges, reduces production cost.
On length direction, the rear side of outer housing 1 length direction is provided with rear elastic waistline 7, the position of rear elastic waistline 7 is between the rearward end of absorber 2 length direction and the rearward end of outer housing 1 length direction, rear elastic waistline 7 can be elastic composite piece or elasticity elastic, the problem that rear elastic waistline 7 can effectively prevent urine from leaking backward, especially better for the effect preventing rear side from leaking that long-term bed uses.
Outer housing 1 length is 700-1200mm, and outer housing 1 width is 250-400mm; Absorber 2 length is 630-800mm, and absorber 2 minimum widith is 150-200mm, and absorber 2 Breadth Maximum is 300-400mm; Velcro 3 width is 20-50mm, and the spacing between two Velcros 3 arranged in parallel is along its length 30-120mm; The length of rear side connecting portion 8 is 200-300mm, and width is 200-350mm.
Embodiment 2
One adult as described in Fig. 2, Fig. 3 and Fig. 4 uses disposable paper urine pants, connecting portion 88 on front side of the basis of embodiment 1 adds a pair, on front side of in the of a pair, connecting portion 88 is fixed on the front side of outer housing length direction, front side connecting portion 88 is rectangle, the length of front side connecting portion 88 is 200-300mm, and width is 200-350mm.Outer housing 1, on rear side of connecting portion 88 and a pair, connecting portion 8 connects into I-shaped on front side of a pair.
Above-mentioned two embodiments are only this patent preferably embodiment, the front portion of bottom non-woven fabrics 122 length direction such as, are also arranged the frontal waist plaster mated with Velcro 3; Such as, on length direction, the middle part of leg elastic elastic 5 is curved with the vertical bar type leg elastic elastic 5 in alternate embodiment 1, before and after leg elastic elastic two relative to the outside being more in width in the middle part of leg elastic elastic, comfort is better.
Claims (7)
1. an adult uses disposable paper urine pants, comprise connecting portion on rear side of outer housing, absorber, leakproof barricade, leg elastic elastic and a pair, absorber is in outer housing, leakproof barricade, leg elastic elastic and rear side connecting portion are arranged on outer housing, on rear side of in the of a pair, connecting portion position is in the rear side of outer housing length direction, and each rear side connecting portion is equipped with Velcro; Leakproof barricade and leg elastic elastic are successively set on the outside of absorber width; It is characterized in that: deployed condition, outer housing and rear side connecting portion are all rectangle, and on rear side of outer housing and a pair, connecting portion connects into T-shaped; Outer housing comprises non-permeable skin and water penetration internal layer, and on thickness direction, non-permeable skin is bottom, and water penetration internal layer is top; Non-permeable skin, by refusing water-bed film and bottom is non-woven fabric compounded forms, on thickness direction, refuses the top that water-bed film is in bottom non-woven fabrics; Water penetration internal layer is hydrophilic nonwoven fabrics; On width, each rear side connecting portion is divided into the inside piece, middle part sheet and the lateral film that connect successively from the inside to the outside, and inside piece is fixed on outer housing, and middle part sheet is can the elastic stretching sheet of cross directional stretch, and Velcro is fixed on lateral film; Velcro on each lateral film is arranged in parallel along its length two, and Velcro comprises fixed part and binding part, and fixed part is fixed on lateral film, outside the extended lateral film of binding part; On thickness direction, absorber is made up of the second absorptive core near the first absorptive core and close hydrophilic nonwoven fabrics of refusing water-bed film; On length and width, the second absorptive core position is all in the middle part of the first absorptive core, and absorber is provided with guiding gutter, and the second absorptive core water absorption is greater than the first absorptive core; On thickness direction, between the second absorptive core and hydrophilic nonwoven fabrics, be provided with guide layer; On thickness direction, leakproof barricade upper end is provided with barricade elastic, and leakproof barricade lower end and hydrophilic nonwoven fabrics are adhesively fixed by glue; At the middle part of acceptor length direction, between the outside on the bearing of leakproof barricade lower end and hydrophilic nonwoven fabrics and absorber width, there is the gap of at least 3mm; On width, the outside of leakproof barricade be provided be connected as a single entity with it refuse water non-woven fabrics, on thickness direction, leg elastic elastic is arranged on to be refused between water non-woven fabrics and non-permeable skin, refuses water non-woven fabrics and non-permeable skin is adhesively fixed by glue; On thickness direction, the middle part of leakproof barricade upper end length direction can be separated with hydrophilic nonwoven fabrics surface, and the rear and front end of leakproof barricade upper end length direction and hydrophilic nonwoven fabrics surface are fixed; The width of two, the front and back on absorber length direction is greater than the width at middle part on absorber length direction; On length direction, the rear side of outer housing length direction is provided with rear elastic waistline, and rear elastic waistline is elasticity elastic or composite elastic sheet; Described outer housing length is 700-1200mm, and outer housing width is 250-400mm; The length of rear side connecting portion is 200-300mm, and width is 200-350mm, and the height between leakproof barricade top and bottom is 25-50mm.
2. a kind of adult's disposable paper urine pants according to claim 1, is characterized in that: the front side of outer housing length direction be provided with a pair on front side of connecting portion, front side connecting portion is rectangle, and the length of front side connecting portion is 200-300mm, and width is 200-350mm.
3. a kind of adult's disposable paper urine pants according to claim 1 and 2, is characterized in that: the front portion of bottom non-woven fabrics length direction is provided with the frontal waist plaster mated with the binding part of Velcro.
4. a kind of adult's disposable paper urine pants according to claim 1 and 2, it is characterized in that: on length direction, the middle part of leg elastic elastic is curved, before and after leg elastic elastic two relative to the outside being more in width in the middle part of leg elastic elastic.
5. a kind of adult's disposable paper urine pants according to claim 1 and 2, it is characterized in that: on length direction, leg elastic elastic is vertical bar type, and leg elastic elastic is parallel with the side of outer housing length direction.
6. a kind of adult's disposable paper urine pants according to claim 1 and 2, is characterized in that: the gap between the outside on the bearing of leakproof barricade lower end and hydrophilic nonwoven fabrics and absorber width is not more than 20mm.
7. a kind of adult's disposable paper urine pants according to claim 1 and 2, it is characterized in that: absorber is divided into center, bonding pad and side zones from the width direction, bonding pad and side zones are two, two side zones are in the outside of width respectively, each bonding pad is all between center and side zones, channel shape on center and side zones assumes diamond in shape, the channel shape of the bonding pad vertical bar type in through absorber along its length; Absorber shape centrage is along its length symmetrical.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510439296.1A CN104958138B (en) | 2015-07-23 | 2015-07-23 | One kind adult uses disposable paper urine pants |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510439296.1A CN104958138B (en) | 2015-07-23 | 2015-07-23 | One kind adult uses disposable paper urine pants |
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| CN104958138A true CN104958138A (en) | 2015-10-07 |
| CN104958138B CN104958138B (en) | 2017-12-29 |
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| CN201510439296.1A Active CN104958138B (en) | 2015-07-23 | 2015-07-23 | One kind adult uses disposable paper urine pants |
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| CN202505614U (en) * | 2011-12-29 | 2012-10-31 | 雀氏（福建）实业发展有限公司 | Simple paper diaper |
| CN103002849A (en) * | 2010-07-26 | 2013-03-27 | 尤妮佳股份有限公司 | Disposable absorbent article |
| WO2014147879A1 (en) * | 2013-03-18 | 2014-09-25 | 株式会社リブドゥコーポレーション | Absorbent article |
| CN104306108A (en) * | 2014-09-30 | 2015-01-28 | 维达商贸有限公司 | Disposable underwear-shaped sanitary towel |
| US20150119844A1 (en) * | 2013-10-24 | 2015-04-30 | Kimberly-Clark Worldwide, Inc. | Absorbent article having an absorbent assembly with integral containment flaps |
| CN204379559U (en) * | 2014-12-15 | 2015-06-10 | 雀氏（福建）实业发展有限公司 | A kind of dry and comfortable ventilative absorbent commodity |
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| CN103002849A (en) * | 2010-07-26 | 2013-03-27 | 尤妮佳股份有限公司 | Disposable absorbent article |
| CN202505614U (en) * | 2011-12-29 | 2012-10-31 | 雀氏（福建）实业发展有限公司 | Simple paper diaper |
| WO2014147879A1 (en) * | 2013-03-18 | 2014-09-25 | 株式会社リブドゥコーポレーション | Absorbent article |
| US20150119844A1 (en) * | 2013-10-24 | 2015-04-30 | Kimberly-Clark Worldwide, Inc. | Absorbent article having an absorbent assembly with integral containment flaps |
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| CN104958138B (en) | 2017-12-29 |
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