JP5551528B2 - 使い捨ておむつ - Google Patents
使い捨ておむつ Download PDFInfo
- Publication number
- JP5551528B2 JP5551528B2 JP2010149836A JP2010149836A JP5551528B2 JP 5551528 B2 JP5551528 B2 JP 5551528B2 JP 2010149836 A JP2010149836 A JP 2010149836A JP 2010149836 A JP2010149836 A JP 2010149836A JP 5551528 B2 JP5551528 B2 JP 5551528B2
- Authority
- JP
- Japan
- Prior art keywords
- disposable diaper
- sheet
- absorbent body
- edge
- joined
- 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.)
- Active
Links
- 230000002745 absorbent Effects 0.000 claims description 119
- 239000002250 absorbent Substances 0.000 claims description 119
- 239000006096 absorbing agent Substances 0.000 claims description 42
- 238000005452 bending Methods 0.000 claims description 2
- 230000029142 excretion Effects 0.000 claims description 2
- 238000005304 joining Methods 0.000 description 27
- 239000004745 nonwoven fabric Substances 0.000 description 18
- 239000000835 fiber Substances 0.000 description 14
- 229920002635 polyurethane Polymers 0.000 description 9
- 239000004814 polyurethane Substances 0.000 description 9
- 238000010521 absorption reaction Methods 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 8
- 239000004831 Hot glue Substances 0.000 description 6
- 229920006255 plastic film Polymers 0.000 description 6
- 239000002985 plastic film Substances 0.000 description 6
- 238000003825 pressing Methods 0.000 description 6
- 230000002209 hydrophobic effect Effects 0.000 description 5
- 230000035699 permeability Effects 0.000 description 5
- 229920000247 superabsorbent polymer Polymers 0.000 description 4
- 244000043261 Hevea brasiliensis Species 0.000 description 3
- 229920003052 natural elastomer Polymers 0.000 description 3
- 229920001194 natural rubber Polymers 0.000 description 3
- 229920006264 polyurethane film Polymers 0.000 description 3
- 239000005871 repellent Substances 0.000 description 3
- 239000004744 fabric Substances 0.000 description 2
- 230000004927 fusion Effects 0.000 description 2
- 239000010410 layer Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000004750 melt-blown nonwoven Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- -1 polypropylene Polymers 0.000 description 2
- 229920003043 Cellulose fiber Polymers 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 229920000297 Rayon Polymers 0.000 description 1
- 230000003187 abdominal effect Effects 0.000 description 1
- 239000011358 absorbing material Substances 0.000 description 1
- 239000012790 adhesive layer Substances 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000007794 irritation Effects 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 239000002964 rayon Substances 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 239000004094 surface-active agent 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
-
- 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
-
- 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
- A61F13/505—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators with separable parts, e.g. combination of disposable and reusable parts
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)
Description
4,4b 外装シート
11 胴部開口
12 脚部開口
20,20a 吸収体
21 トップシート
22 吸収コア
23 バックシート
24 接合端部
25 (吸収体の)弾性部材
34 側壁部
40 (外装シートの)内面
45,45a (外装シートの)弾性部材
201 中央接合部
221 (吸収コアの)エッジ
240 折り返し位置
241 (接合端部の)エッジ
401 前方部
402 中間部
403 後方部
Claims (9)
- 上端に胴部開口を有し、下部に一対の脚部開口を有するパンツタイプの使い捨ておむつであって、
着用者の前側を覆う前方部および後側を覆う後方部の間の中間部で折り曲げられ、前記前方部の両側端が、前記後方部の両側端にそれぞれ接合されることにより、前記前方部および前記後方部の上端に胴部開口が形成され、前記前方部および前記後方部の下側において前記中間部の両側方に一対の脚部開口が形成される外装シートと、
前記前方部から前記後方部に亘って前記外装シートの内面上に取り付けられ、着用者の肌に接して前記着用者からの***物を吸収するシート状の吸収体と、
を備え、
前記吸収体の前記前方部側および前記後方部側の一方の端部が、前記外装シートの前記内面側に折り返されて前記内面上に接合されることを特徴とする使い捨ておむつ。 - 請求項1に記載の使い捨ておむつであって、
前記吸収体が、中央に前記内面と接合される中央接合部を有し、
前記吸収体のうち前記一方の端部の折り返し位置と前記中央接合部との間の部位が、前記一方の端部および前記外装シートに接合されないことを特徴とする使い捨ておむつ。 - 請求項1または2に記載の使い捨ておむつであって、
前記吸収体の前記一方の端部のエッジの全体が、前記外装シートの前記内面と、前記吸収体の他の部位との間に位置することを特徴とする使い捨ておむつ。 - 請求項1または2に記載の使い捨ておむつであって、
前記吸収体が、
吸収コアと、
前記外装シートの前記内面と前記吸収コアとの間に位置するバックシートと、
前記吸収コアの内面上に位置するトップシートと、
を備え、
前記一方の端部において前記バックシートと前記トップシートとが接合され、前記一方の端部の折り返し位置が、前記吸収コアのエッジと重なる、または、前記吸収コアの前記エッジよりも前記胴部開口に近いことを特徴とする使い捨ておむつ。 - 請求項4に記載の使い捨ておむつであって、
前記吸収体の前記一方の端部のエッジの全体が、前記外装シートの前記内面と前記吸収コアとの間に位置することを特徴とする使い捨ておむつ。 - 請求項4または5に記載の使い捨ておむつであって、
前記吸収体が、両側部上において前記トップシートから起立する一対の側壁部をさらに備え、
前記一対の側壁部が、前記折り返し位置において前記トップシート上に接合されていることを特徴とする使い捨ておむつ。 - 請求項1ないし6のいずれかに記載の使い捨ておむつであって、
前記吸収体の他方の端部が前記外装シートの前記内面側に折り返されて前記内面上に接合されることを特徴とする使い捨ておむつ。 - 請求項1ないし7のいずれかに記載の使い捨ておむつであって、
前記吸収体が略矩形であり、前記吸収体の前記一方の端部の両角部が切り欠かれた形状であることを特徴とする使い捨ておむつ。 - 請求項1ないし8のいずれかに記載の使い捨ておむつであって、
前記吸収体の前記一方の端部を前記吸収体の幅方向に収縮することにより、前記一方の端部にギャザーを形成する弾性部材をさらに備えることを特徴とする使い捨ておむつ。
Priority Applications (13)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010149836A JP5551528B2 (ja) | 2010-06-30 | 2010-06-30 | 使い捨ておむつ |
AU2011272680A AU2011272680B2 (en) | 2010-06-30 | 2011-06-15 | Disposable diaper |
EP11728963.7A EP2588053B1 (en) | 2010-06-30 | 2011-06-15 | Disposable diaper |
MX2013000029A MX2013000029A (es) | 2010-06-30 | 2011-06-15 | Pañal desechable. |
MYPI2012005507A MY153566A (en) | 2010-06-30 | 2011-06-15 | Disposable diaper |
SG2012091278A SG186306A1 (en) | 2010-06-30 | 2011-06-15 | Disposable diaper |
PCT/JP2011/003415 WO2012001895A1 (en) | 2010-06-30 | 2011-06-15 | Disposable diaper |
CA2803329A CA2803329C (en) | 2010-06-30 | 2011-06-15 | Disposable diaper |
US13/807,090 US9308136B2 (en) | 2010-06-30 | 2011-06-15 | Disposable diaper |
KR1020127032471A KR101446733B1 (ko) | 2010-06-30 | 2011-06-15 | 일회용 기저귀 |
CN201180030339.0A CN102958477B (zh) | 2010-06-30 | 2011-06-15 | 一次性尿布 |
TW100121002A TWI450710B (zh) | 2010-06-30 | 2011-06-16 | 可丟棄尿布 |
HK13106472.9A HK1178777A1 (zh) | 2010-06-30 | 2013-06-03 | 次性尿布 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010149836A JP5551528B2 (ja) | 2010-06-30 | 2010-06-30 | 使い捨ておむつ |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2012010922A JP2012010922A (ja) | 2012-01-19 |
JP5551528B2 true JP5551528B2 (ja) | 2014-07-16 |
Family
ID=44515225
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2010149836A Active JP5551528B2 (ja) | 2010-06-30 | 2010-06-30 | 使い捨ておむつ |
Country Status (13)
Country | Link |
---|---|
US (1) | US9308136B2 (ja) |
EP (1) | EP2588053B1 (ja) |
JP (1) | JP5551528B2 (ja) |
KR (1) | KR101446733B1 (ja) |
CN (1) | CN102958477B (ja) |
AU (1) | AU2011272680B2 (ja) |
CA (1) | CA2803329C (ja) |
HK (1) | HK1178777A1 (ja) |
MX (1) | MX2013000029A (ja) |
MY (1) | MY153566A (ja) |
SG (1) | SG186306A1 (ja) |
TW (1) | TWI450710B (ja) |
WO (1) | WO2012001895A1 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6193448B1 (ja) | 2016-06-09 | 2017-09-06 | 大王製紙株式会社 | パンツタイプ使い捨ておむつ |
JP7295843B2 (ja) * | 2018-03-16 | 2023-06-21 | ニチバン株式会社 | 創傷被覆材 |
JP2020000703A (ja) * | 2018-06-29 | 2020-01-09 | スリーエム イノベイティブ プロパティズ カンパニー | 吸収性物品 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IS3932A (is) | 1991-10-16 | 1993-04-17 | Dallah Water Saving | Loka- eða ventilútbúnaður til að stjórna vatnshæðeða -magni og vatnskassi fyrir salerni |
JP2589680Y2 (ja) * | 1993-02-19 | 1999-02-03 | 王子製紙株式会社 | 使いすておむつ |
US5601545A (en) | 1994-06-29 | 1997-02-11 | Kimberly-Clark Corporation | Disposable absorbent article with improved waist containment and gasketing |
JP3478722B2 (ja) | 1998-01-30 | 2003-12-15 | ユニ・チャーム株式会社 | 使い捨ておむつ |
JP3340074B2 (ja) * | 1998-09-30 | 2002-10-28 | ユニ・チャーム株式会社 | パンツ型の使い捨ておむつ |
JP3605535B2 (ja) * | 1999-11-19 | 2004-12-22 | ユニ・チャーム株式会社 | 使い捨ての体液処理用品 |
JP3527457B2 (ja) | 2000-03-14 | 2004-05-17 | ユニ・チャーム株式会社 | パンツ型の着用物品 |
US6605070B2 (en) | 2001-06-29 | 2003-08-12 | The Procter & Gamble Company | Absorbent article having selectively changeable size adjustment |
JP4119718B2 (ja) * | 2002-08-31 | 2008-07-16 | ユニ・チャーム株式会社 | パンツ型の使い捨ておむつ |
JP3954549B2 (ja) | 2003-09-03 | 2007-08-08 | 株式会社リブドゥコーポレーション | パンツ型使い捨ておむつ |
US7066921B2 (en) * | 2003-12-22 | 2006-06-27 | Kimberly-Clark Worldwide, Inc. | Disposable undergarment with body conforming fit and containment pocket |
JP2007097979A (ja) | 2005-10-07 | 2007-04-19 | Livedo Corporation | 使い捨て吸収性物品 |
JP5085355B2 (ja) * | 2008-01-31 | 2012-11-28 | 大王製紙株式会社 | パンツ型使い捨ておむつ |
-
2010
- 2010-06-30 JP JP2010149836A patent/JP5551528B2/ja active Active
-
2011
- 2011-06-15 CA CA2803329A patent/CA2803329C/en not_active Expired - Fee Related
- 2011-06-15 AU AU2011272680A patent/AU2011272680B2/en not_active Ceased
- 2011-06-15 EP EP11728963.7A patent/EP2588053B1/en active Active
- 2011-06-15 MY MYPI2012005507A patent/MY153566A/en unknown
- 2011-06-15 WO PCT/JP2011/003415 patent/WO2012001895A1/en active Application Filing
- 2011-06-15 US US13/807,090 patent/US9308136B2/en active Active
- 2011-06-15 MX MX2013000029A patent/MX2013000029A/es not_active Application Discontinuation
- 2011-06-15 CN CN201180030339.0A patent/CN102958477B/zh active Active
- 2011-06-15 SG SG2012091278A patent/SG186306A1/en unknown
- 2011-06-15 KR KR1020127032471A patent/KR101446733B1/ko not_active IP Right Cessation
- 2011-06-16 TW TW100121002A patent/TWI450710B/zh not_active IP Right Cessation
-
2013
- 2013-06-03 HK HK13106472.9A patent/HK1178777A1/zh not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
SG186306A1 (en) | 2013-01-30 |
HK1178777A1 (zh) | 2013-09-19 |
TWI450710B (zh) | 2014-09-01 |
MX2013000029A (es) | 2013-02-15 |
US9308136B2 (en) | 2016-04-12 |
JP2012010922A (ja) | 2012-01-19 |
US20130102988A1 (en) | 2013-04-25 |
MY153566A (en) | 2015-02-27 |
CA2803329A1 (en) | 2012-01-05 |
EP2588053B1 (en) | 2020-01-15 |
AU2011272680B2 (en) | 2013-11-28 |
WO2012001895A1 (en) | 2012-01-05 |
KR101446733B1 (ko) | 2014-10-06 |
AU2011272680A1 (en) | 2013-02-07 |
CN102958477A (zh) | 2013-03-06 |
CN102958477B (zh) | 2015-11-25 |
TW201200113A (en) | 2012-01-01 |
CA2803329C (en) | 2014-09-30 |
EP2588053A1 (en) | 2013-05-08 |
KR20130028123A (ko) | 2013-03-18 |
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