JP4801421B2 - 使い捨ておむつ - Google Patents
使い捨ておむつ Download PDFInfo
- Publication number
- JP4801421B2 JP4801421B2 JP2005322567A JP2005322567A JP4801421B2 JP 4801421 B2 JP4801421 B2 JP 4801421B2 JP 2005322567 A JP2005322567 A JP 2005322567A JP 2005322567 A JP2005322567 A JP 2005322567A JP 4801421 B2 JP4801421 B2 JP 4801421B2
- Authority
- JP
- Japan
- Prior art keywords
- sheet
- sheet piece
- center line
- diaper
- leak
- 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.)
- Expired - Fee Related
Links
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
- A61F13/4942—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 the barrier not being integral with the top- or back-sheet
Description
2 内面(内面シート)
3 外面(外面シート)
4 芯材
20 防漏カフ
21 第1シート片(内側シート)
22 第2シート片(外側シート)
28 底縁部(外側縁部)
29 頂縁部(内側縁部)
32 弾性部材
38 底縁部(外側縁部)
39 頂縁部(内側縁部)
42 弾性部材
56 弾性部材
Claims (3)
- おむつ着用者の身体を被覆する前胴周り域と後胴周り域と股下域とを有し、前記着用者の肌に当接する内面と前記着用者の着衣に当接する外面との間に体液吸収性芯材が設けられており、前記内面には、前記股下域の幅を二等分する中心線を挟んで向かい合い前記前胴周り域と前記後胴周り域とにまで延びており前記内面からの起立性向を有する一対の弾性防漏カフが形成されている使い捨ておむつであって、
前記防漏カフのそれぞれが、前記中心線に平行して延びる帯状の第1シート片と前記第1シート片とは別体の第2シート片とによって形成されていて、前記第1、第2シート片のそれぞれが前記前後胴周り域と前記股下域とにおいて前記内面に対して固定状態にある底縁部と、前記前後胴周り域と前記股下域とのうちの少なくとも前記股下域において前記内面に対して非固定状態にある頂縁部とを有していて、前記第1シート片の前記底縁部が前記第2シート片の前記底縁部から離間して前記中心線寄りに位置しており、前記第1シート片と前記第2シート片とは、前記中心線に向かって前記内面上に倒伏して重なり合う状態において、それぞれの前記底縁部から前記中心線寄りに離間していて前記中心線に平行している部位において互いに接合しているとともに、前記第1、第2シート片における一方の前記頂縁部が他方の頂縁部よりも前記中心線寄りに位置しており、前記他方の頂縁部には前記中心線に平行する弾性部材が伸長状態で取り付けられ、
前記第1シート片には、前記第2シート片と互いに接合している部位と前記第1シート片の前記底縁部との間の部位に前記中心線に平行する弾性部材が伸長状態で取り付けられていることを特徴とする前記おむつ。 - 前記一方の頂縁部にも前記中心線に平行する弾性部材が伸長状態で取り付けられている請求項1記載のおむつ。
- 一対の前記第1シート片は、前記股下域から前記前胴周り域にかけて前記頂縁部どうしの離間寸法が大きく広がるように傾斜して配置してある請求項2記載のおむつ。
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005322567A JP4801421B2 (ja) | 2005-11-07 | 2005-11-07 | 使い捨ておむつ |
US11/548,840 US7419480B2 (en) | 2005-11-07 | 2006-10-12 | Disposable diaper |
TW095138230A TW200727872A (en) | 2005-11-07 | 2006-10-17 | Disposable diaper |
EP06811996A EP1946732B1 (en) | 2005-11-07 | 2006-10-19 | Disposable diaper |
PCT/JP2006/320808 WO2007052475A1 (ja) | 2005-11-07 | 2006-10-19 | 使い捨ておむつ |
AT06811996T ATE542504T1 (de) | 2005-11-07 | 2006-10-19 | Einwegwindel |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005322567A JP4801421B2 (ja) | 2005-11-07 | 2005-11-07 | 使い捨ておむつ |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2007125307A JP2007125307A (ja) | 2007-05-24 |
JP2007125307A5 JP2007125307A5 (ja) | 2008-11-27 |
JP4801421B2 true JP4801421B2 (ja) | 2011-10-26 |
Family
ID=38004781
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2005322567A Expired - Fee Related JP4801421B2 (ja) | 2005-11-07 | 2005-11-07 | 使い捨ておむつ |
Country Status (5)
Country | Link |
---|---|
US (1) | US7419480B2 (ja) |
EP (1) | EP1946732B1 (ja) |
JP (1) | JP4801421B2 (ja) |
TW (1) | TW200727872A (ja) |
WO (1) | WO2007052475A1 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20080255532A1 (en) * | 2007-04-12 | 2008-10-16 | Arquest, Inc. | Multiple barrier leg cuff |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4029101A (en) * | 1974-09-06 | 1977-06-14 | Colgate-Palmolive Company | Absorbent article |
US3929135A (en) * | 1974-12-20 | 1975-12-30 | Procter & Gamble | Absorptive structure having tapered capillaries |
US3967623A (en) * | 1975-06-30 | 1976-07-06 | Johnson & Johnson | Disposable absorbent pad |
US4342314A (en) * | 1979-03-05 | 1982-08-03 | The Procter & Gamble Company | Resilient plastic web exhibiting fiber-like properties |
US4341217A (en) * | 1980-11-17 | 1982-07-27 | The Procter & Gamble Company | Barrierless disposable absorbent article having an absorbent core encased in a homogeneous outer wrap |
US4636207A (en) | 1982-11-15 | 1987-01-13 | The Procter & Gamble Company | Disposable garment with breathable leg cuffs |
CA1341430C (en) * | 1984-07-02 | 2003-06-03 | Kenneth Maynard Enloe | Diapers with elasticized side pockets |
US4695278A (en) * | 1985-10-11 | 1987-09-22 | The Procter & Gamble Company | Absorbent article having dual cuffs |
US4738677A (en) * | 1986-10-10 | 1988-04-19 | The Procter & Gamble Company | Absorbent article having a containment pocket |
US4904251A (en) * | 1987-03-30 | 1990-02-27 | Uni-Charm Corporation | Disposable diaper |
US4808177A (en) * | 1987-10-02 | 1989-02-28 | The Procter & Gamble Company | Absorbent article having floating inner cuffs |
JPH0793937B2 (ja) | 1988-02-19 | 1995-10-11 | ユニ・チャーム株式会社 | 着用使い捨て吸収性物品 |
JP2801748B2 (ja) | 1990-07-20 | 1998-09-21 | ユニ・チャーム株式会社 | 可撓通気性プラスチックシート |
JP3414409B2 (ja) * | 1991-06-26 | 2003-06-09 | 大王製紙株式会社 | 紙おむつ |
IT1249970B (it) | 1991-07-30 | 1995-03-30 | Faricerca Spa | Articolo assorbente dotato di falde elasticizzate perfezionate. |
JP2928665B2 (ja) | 1991-08-21 | 1999-08-03 | ユニ・チャーム株式会社 | 吸収性物品の表面シート、およびその製造方法 |
FR2707159B1 (fr) * | 1993-07-09 | 1995-09-08 | Peaudouce | Article d'hygiène absorbant jetable. |
CA2171179A1 (en) * | 1993-09-09 | 1995-03-16 | Takashi Sawaki | Absorbent article |
CA2119223A1 (en) | 1993-12-01 | 1995-06-02 | David Peter Kielpikowski | Elasticized containment flaps |
JP3366846B2 (ja) * | 1997-10-31 | 2003-01-14 | ユニ・チャーム株式会社 | 使い捨ておむつ |
US7037299B2 (en) * | 1998-06-12 | 2006-05-02 | First Quality Products, Inc. | Disposable elastic absorbent article having retaining enclosures |
JP2003079659A (ja) * | 2001-09-10 | 2003-03-18 | Uni Charm Corp | 使い捨て着用物品 |
JP3734808B2 (ja) * | 2003-06-23 | 2006-01-11 | ユニ・チャーム株式会社 | パンツ型の使い捨て着用物品 |
-
2005
- 2005-11-07 JP JP2005322567A patent/JP4801421B2/ja not_active Expired - Fee Related
-
2006
- 2006-10-12 US US11/548,840 patent/US7419480B2/en not_active Expired - Fee Related
- 2006-10-17 TW TW095138230A patent/TW200727872A/zh not_active IP Right Cessation
- 2006-10-19 EP EP06811996A patent/EP1946732B1/en not_active Not-in-force
- 2006-10-19 WO PCT/JP2006/320808 patent/WO2007052475A1/ja active Application Filing
Also Published As
Publication number | Publication date |
---|---|
US7419480B2 (en) | 2008-09-02 |
EP1946732B1 (en) | 2012-01-25 |
TW200727872A (en) | 2007-08-01 |
TWI306025B (ja) | 2009-02-11 |
EP1946732A1 (en) | 2008-07-23 |
JP2007125307A (ja) | 2007-05-24 |
US20070106241A1 (en) | 2007-05-10 |
EP1946732A4 (en) | 2009-03-11 |
WO2007052475A1 (ja) | 2007-05-10 |
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