JP2020025739A - 大人用おむつ - Google Patents
大人用おむつ Download PDFInfo
- Publication number
- JP2020025739A JP2020025739A JP2018152104A JP2018152104A JP2020025739A JP 2020025739 A JP2020025739 A JP 2020025739A JP 2018152104 A JP2018152104 A JP 2018152104A JP 2018152104 A JP2018152104 A JP 2018152104A JP 2020025739 A JP2020025739 A JP 2020025739A
- Authority
- JP
- Japan
- Prior art keywords
- sheet
- absorber
- wearer
- absorbent article
- thigh
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000002250 absorbent Substances 0.000 claims abstract description 157
- 230000002745 absorbent Effects 0.000 claims abstract description 155
- 210000000689 upper leg Anatomy 0.000 claims abstract description 96
- 239000006096 absorbing agent Substances 0.000 claims description 171
- 238000010521 absorption reaction Methods 0.000 claims description 16
- 238000005452 bending Methods 0.000 claims description 7
- 210000001015 abdomen Anatomy 0.000 claims description 6
- 210000001217 buttock Anatomy 0.000 claims description 6
- 239000007788 liquid Substances 0.000 abstract description 57
- 230000002265 prevention Effects 0.000 abstract description 4
- 230000000630 rising effect Effects 0.000 abstract 1
- 210000002700 urine Anatomy 0.000 description 25
- 239000004745 nonwoven fabric Substances 0.000 description 14
- -1 polyethylene Polymers 0.000 description 14
- 239000002994 raw material Substances 0.000 description 14
- 239000000853 adhesive Substances 0.000 description 12
- 230000001070 adhesive effect Effects 0.000 description 12
- 230000008602 contraction Effects 0.000 description 10
- 239000000835 fiber Substances 0.000 description 10
- 239000004698 Polyethylene Substances 0.000 description 8
- 229920000573 polyethylene Polymers 0.000 description 8
- 239000004677 Nylon Substances 0.000 description 6
- 239000004743 Polypropylene Substances 0.000 description 6
- 229920001778 nylon Polymers 0.000 description 6
- 229920000728 polyester Polymers 0.000 description 6
- 229920001155 polypropylene Polymers 0.000 description 6
- 239000000047 product Substances 0.000 description 6
- 229920000742 Cotton Polymers 0.000 description 4
- 244000043261 Hevea brasiliensis Species 0.000 description 4
- 206010021639 Incontinence Diseases 0.000 description 4
- 229920000297 Rayon Polymers 0.000 description 4
- 229920002678 cellulose Polymers 0.000 description 4
- 239000001913 cellulose Substances 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000012943 hotmelt Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 229920003052 natural elastomer Polymers 0.000 description 4
- 229920001194 natural rubber Polymers 0.000 description 4
- 229920005749 polyurethane resin Polymers 0.000 description 4
- 239000002964 rayon Substances 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 125000002066 L-histidyl group Chemical group [H]N1C([H])=NC(C([H])([H])[C@](C(=O)[*])([H])N([H])[H])=C1[H] 0.000 description 2
- 239000008280 blood Substances 0.000 description 2
- 210000004369 blood Anatomy 0.000 description 2
- 230000037237 body shape Effects 0.000 description 2
- 239000013013 elastic material Substances 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 229920006267 polyester film Polymers 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 230000000717 retained effect Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 229920000247 superabsorbent polymer Polymers 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000003187 abdominal effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
Images
Classifications
-
- 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
- A61F13/49413—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 the edge leakage prevention means being an upstanding barrier
-
- 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
- A61F13/49001—Absorbent articles specially adapted to be worn around the waist, e.g. diapers having preferential bending zones, e.g. fold lines or grooves
-
- 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
- A61F13/49007—Form-fitting, self-adjusting disposable diapers
- A61F13/49009—Form-fitting, self-adjusting disposable diapers with elastic means
- A61F13/49017—Form-fitting, self-adjusting disposable diapers with elastic means the elastic means being located at the crotch region
-
- 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
- A61F13/531—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 a homogeneous composition through the thickness of the pad
- A61F13/532—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 a homogeneous composition through the thickness of the pad inhomogeneous in the plane of the pad
Landscapes
- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Absorbent Articles And Supports Therefor (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
Description
3a:積層シートの着用者対向面、
4、5:起立性ギャザー部、 6,7:大腿部吸収体、
8,9:第1切込み、 10,11:第2切込み、
12,32:トップシート、 13,33:ボトムシート、
14,15:ギャザーシート、
16a,16b,16c,34:液不透過性シート、
17a,17b,17c,17d,17e,17f:弾性体、
18,19:第3切込み、 20,21:第4切込み、
22a,22b,22c,22d:弾性体、
23,24:溝
F:前部、 M:中部、 B:後部
3a:積層シートの着用者対向面、
4、5:起立性ギャザー部、 6,7:大腿部吸収体、
8,9:第1切込み、 10,11:第2切込み、
12,32:トップシート、 13,33:ボトムシート、
14,15:ギャザーシート、
16a,16b,16c,34:液不透過性シート、
17a,17b,17c,17d,17e,17f:弾性体、
18,19:第3切込み、 20,21:第4切込み、
22a,22b,22c,22d:弾性体、
23,24:溝
F:前部、 M:中部、 B:後部
Claims (4)
- 吸収体と、該吸収体を内包するように複数のシートが積層された積層シートと、該積層シートの着用者対向面上で長手方向に伸びる左右の起立性ギャザー部と、を備える吸収性物品であって、
該吸収性物品は、着用者の下腹部、股部及び尻部に夫々対応する前部、中部及び後部に区画され、
該前部と該中部との境界領域に、該吸収体の幅方向内方へ伸びる左右の第1切込みを有し、
該中部と該後部との境界領域に、該吸収体の幅方向内方へ伸びる左右の第2切込みを有し、
該前部と該中部との境界領域に、該第1切込みへ向かって該積層シートの幅方向内方へ伸びる左右の第3切込みを有し、
該中部にある該吸収体の左右側部は、着用者の股部の内腿に沿って対向するように折り曲げて使用される左右の大腿部吸収体を形成することを特徴とする吸収性物品。 - 前記中部と前記後部との境界領域に、前記第2切込みへ向かって前記積層シートの幅方向内方へ伸びる左右の第4切込みを有することを特徴とする請求項1記載の吸収性物品。
- 前記中部にある前記吸収体の左右側部を折り曲げるための誘導部が設けられていることを特徴とする請求項1記載の吸収性物品。
- 前記大腿部吸収体の着用者対向面及びその反対面の両方を覆う防漏構造を有することを特徴とする請求項1記載の吸収性物品。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018152104A JP6474521B1 (ja) | 2018-08-10 | 2018-08-10 | 大人用おむつ |
CN201980044239.XA CN112512472B (zh) | 2018-08-10 | 2019-08-08 | 成人一次性尿片 |
EP19848029.5A EP3834788B1 (en) | 2018-08-10 | 2019-08-08 | Adult disposable diaper |
PCT/JP2019/031512 WO2020032217A1 (ja) | 2018-08-10 | 2019-08-08 | 大人用使い捨ておむつ |
DK19848029.5T DK3834788T3 (da) | 2018-08-10 | 2019-08-08 | Engangsble til voksne |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018152104A JP6474521B1 (ja) | 2018-08-10 | 2018-08-10 | 大人用おむつ |
Publications (2)
Publication Number | Publication Date |
---|---|
JP6474521B1 JP6474521B1 (ja) | 2019-02-27 |
JP2020025739A true JP2020025739A (ja) | 2020-02-20 |
Family
ID=65516944
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018152104A Active JP6474521B1 (ja) | 2018-08-10 | 2018-08-10 | 大人用おむつ |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP3834788B1 (ja) |
JP (1) | JP6474521B1 (ja) |
CN (1) | CN112512472B (ja) |
DK (1) | DK3834788T3 (ja) |
WO (1) | WO2020032217A1 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6634478B2 (ja) * | 2018-07-06 | 2020-01-22 | ユニ・チャーム株式会社 | 吸収性物品 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH1199176A (ja) * | 1997-09-30 | 1999-04-13 | Uni Charm Corp | 幼児着用物品 |
WO2001045622A1 (en) * | 1999-12-22 | 2001-06-28 | Johnson & Johnson Inc. | Sanitary absorbent article having tear resistant flaps |
JP2008161251A (ja) * | 2006-12-27 | 2008-07-17 | Daio Paper Corp | 吸収性物品 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4917697A (en) * | 1988-03-31 | 1990-04-17 | The Procter & Gamble Company | Sanitary napkins having flaps and stress relief means |
JP4248825B2 (ja) * | 2002-08-30 | 2009-04-02 | ユニ・チャーム株式会社 | 吸収性物品 |
US7704243B2 (en) * | 2004-12-06 | 2010-04-27 | Dsg Technology Holdings Ltd. | Disposable absorbent article having leg wraps and method of making same |
JP5705575B2 (ja) * | 2011-02-10 | 2015-04-22 | ユニ・チャーム株式会社 | 使い捨て着用物品 |
JP5749942B2 (ja) * | 2011-03-08 | 2015-07-15 | ユニ・チャーム株式会社 | 使い捨て着用物品 |
JP5982272B2 (ja) * | 2012-12-13 | 2016-08-31 | 花王株式会社 | 吸収性物品 |
CN203576756U (zh) * | 2013-11-15 | 2014-05-07 | 孙百川 | 一种卫生巾 |
EP3058911B1 (en) * | 2015-02-17 | 2018-11-07 | The Procter and Gamble Company | Absorbent articles forming a three-dimensional basin |
-
2018
- 2018-08-10 JP JP2018152104A patent/JP6474521B1/ja active Active
-
2019
- 2019-08-08 WO PCT/JP2019/031512 patent/WO2020032217A1/ja unknown
- 2019-08-08 EP EP19848029.5A patent/EP3834788B1/en active Active
- 2019-08-08 DK DK19848029.5T patent/DK3834788T3/da active
- 2019-08-08 CN CN201980044239.XA patent/CN112512472B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH1199176A (ja) * | 1997-09-30 | 1999-04-13 | Uni Charm Corp | 幼児着用物品 |
WO2001045622A1 (en) * | 1999-12-22 | 2001-06-28 | Johnson & Johnson Inc. | Sanitary absorbent article having tear resistant flaps |
JP2008161251A (ja) * | 2006-12-27 | 2008-07-17 | Daio Paper Corp | 吸収性物品 |
Also Published As
Publication number | Publication date |
---|---|
EP3834788A4 (en) | 2022-05-04 |
DK3834788T3 (da) | 2024-03-25 |
EP3834788B1 (en) | 2024-01-17 |
EP3834788A1 (en) | 2021-06-16 |
CN112512472B (zh) | 2022-04-05 |
JP6474521B1 (ja) | 2019-02-27 |
CN112512472A (zh) | 2021-03-16 |
WO2020032217A1 (ja) | 2020-02-13 |
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