JP2011200612A - 尿処理用構造体 - Google Patents
尿処理用構造体 Download PDFInfo
- Publication number
- JP2011200612A JP2011200612A JP2010073668A JP2010073668A JP2011200612A JP 2011200612 A JP2011200612 A JP 2011200612A JP 2010073668 A JP2010073668 A JP 2010073668A JP 2010073668 A JP2010073668 A JP 2010073668A JP 2011200612 A JP2011200612 A JP 2011200612A
- Authority
- JP
- Japan
- Prior art keywords
- urine
- core material
- hole
- pad
- structure according
- 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.)
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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
- A61F13/53—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
-
- 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
- A61F13/535—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 inhomogeneous in the plane of the pad, e.g. core absorbent layers being of different sizes
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
【解決手段】互いに直交する長さ方向と幅方向と厚さ方向とを有する吸尿パッド10が吸水性材料の集合体である芯材23を含み、前記吸尿パッドの前記厚さ方向で対向する内面と外面とのうちの前記外面の側には集尿用カップ30が設けられ、前記集尿用カップが真空吸引源に接続可能に形成されている尿処理用構造体1であって、前記芯材が少なくとも粉砕パルプ23aと高吸水性ポリマー粒子23bとを含んでいる。
【選択図】図2
Description
10 吸尿パッド
21 内面シート
22 外面シート
22a 開口
23 芯材
23a 粉砕パルプ
23b 高吸水性ポリマー
24 透孔
30 集尿用カップ
51 上層
52 下層
A 長さ方向
B 幅方向
C 厚さ方向
e 寸法
Claims (7)
- 互いに直交する長さ方向と幅方向と厚さ方向とを有する吸尿パッドが吸水性材料の集合体である芯材を含み、前記吸尿パッドの前記厚さ方向で対向する内面と外面とのうちの前記外面の側には集尿用カップが設けられ、前記集尿用カップが真空吸引源に接続可能に形成されている尿処理用構造体であって、
前記芯材が少なくとも粉砕パルプと高吸水性ポリマー粒子とを含んでいることを特徴とする前記構造体。 - 前記芯材は、前記内面の側が透液性内面シートによって被覆され、前記外面の側が不透液性外面シートによって被覆されており、前記外面シートには前記芯材に通じる開口が形成されていて、前記集尿用カップが前記開口の周縁に沿って前記外面シートに取り付けられている請求項1記載の構造体。
- 前記芯材には、前記開口に通じて前記厚さ方向へ延びる透孔が形成され、前記透孔が前記内面シートによって被覆されている請求項2記載の構造体。
- 前記芯材は、層構造を有するものであって、前記内面の側に位置する内層と前記外面の側に位置する外層とを含み、前記内層と前記外層とに形成された第1透孔と第2透孔とが前記厚さ方向でつながることにより前記透孔が形成されている請求項3記載の構造体。
- 前記透孔は、前記幅方向における寸法が、前記内面から前記外面へ向かう方向において次第に小さくなる請求項3または4記載の構造体。
- 前記透孔の前記幅方向における前記寸法は、前記内層における寸法が前記外層における寸法よりも大きい請求項4または5記載の構造体。
- 前記高吸水性ポリマー粒子が前記内層にのみ含まれている請求項4〜6のいずれかに記載の構造体。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010073668A JP5457904B2 (ja) | 2010-03-26 | 2010-03-26 | 尿処理用構造体 |
EP11759617.1A EP2554148A4 (en) | 2010-03-26 | 2011-03-25 | URINE ABSORPTION STRUCTURE |
PCT/JP2011/057460 WO2011118813A1 (ja) | 2010-03-26 | 2011-03-25 | 尿吸収構造体 |
CN2011800159987A CN102821728A (zh) | 2010-03-26 | 2011-03-25 | 尿吸收构造体 |
US13/634,926 US20130006206A1 (en) | 2010-03-26 | 2011-03-25 | Urine absorbent structure |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010073668A JP5457904B2 (ja) | 2010-03-26 | 2010-03-26 | 尿処理用構造体 |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2011200612A true JP2011200612A (ja) | 2011-10-13 |
JP2011200612A5 JP2011200612A5 (ja) | 2013-04-11 |
JP5457904B2 JP5457904B2 (ja) | 2014-04-02 |
Family
ID=44673353
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2010073668A Expired - Fee Related JP5457904B2 (ja) | 2010-03-26 | 2010-03-26 | 尿処理用構造体 |
Country Status (5)
Country | Link |
---|---|
US (1) | US20130006206A1 (ja) |
EP (1) | EP2554148A4 (ja) |
JP (1) | JP5457904B2 (ja) |
CN (1) | CN102821728A (ja) |
WO (1) | WO2011118813A1 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014171573A (ja) * | 2013-03-07 | 2014-09-22 | Nippon Paper Crecia Co Ltd | 吸収性物品 |
JP2017063923A (ja) * | 2015-09-29 | 2017-04-06 | 大王製紙株式会社 | 吸収性物品 |
Families Citing this family (32)
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---|---|---|---|---|
JP5566666B2 (ja) * | 2009-11-13 | 2014-08-06 | ユニ・チャーム株式会社 | 吸収性物品 |
JP5539601B1 (ja) * | 2014-02-25 | 2014-07-02 | ユニ・チャーム株式会社 | 尿取りパッド及び尿取りパッド収納品 |
US11806266B2 (en) * | 2014-03-19 | 2023-11-07 | Purewick Corporation | Apparatus and methods for receiving discharged urine |
US11376152B2 (en) | 2014-03-19 | 2022-07-05 | Purewick Corporation | Apparatus and methods for receiving discharged urine |
US11090183B2 (en) | 2014-11-25 | 2021-08-17 | Purewick Corporation | Container for collecting liquid for transport |
US10952889B2 (en) | 2016-06-02 | 2021-03-23 | Purewick Corporation | Using wicking material to collect liquid for transport |
US9713548B2 (en) * | 2014-06-04 | 2017-07-25 | Sandra A. Amerson | Urine collection assembly |
CA2950098C (en) * | 2014-07-30 | 2019-12-03 | Halliburton Energy Services, Inc. | Deployable baffle |
WO2017151712A1 (en) | 2016-03-01 | 2017-09-08 | The Procter & Gamble Company | Diaper product adapted for collection of urine sample from an infant |
USD928946S1 (en) | 2016-06-02 | 2021-08-24 | Purewick Corporation | Urine receiving apparatus |
US10973678B2 (en) | 2016-07-27 | 2021-04-13 | Purewick Corporation | Apparatus and methods for receiving discharged urine |
US10376406B2 (en) | 2016-07-27 | 2019-08-13 | Purewick Corporation | Male urine collection device using wicking material |
US11135104B2 (en) * | 2017-06-27 | 2021-10-05 | The Procter & Gamble Company | Diaper product adapted for collection of exudate sample from an infant |
US11273082B2 (en) * | 2017-10-19 | 2022-03-15 | Kathleen Cannon | Techniques for urine and feces containment brief with sling |
CN112804971B (zh) * | 2018-05-01 | 2024-03-26 | 普利维克公司 | 流体收集服装 |
CN112384178B (zh) * | 2018-05-01 | 2023-10-17 | 普奥维克有限公司 | 流体收集装置及其使用方法 |
JP7129493B2 (ja) | 2018-05-01 | 2022-09-01 | ピュアウィック コーポレイション | 流体収集デバイス、及び関連のシステム |
CA3098571C (en) * | 2018-05-01 | 2023-09-26 | Purewick Corporation | Fluid collection devices, systems, and methods |
USD929578S1 (en) | 2019-06-06 | 2021-08-31 | Purewick Corporation | Urine collection assembly |
ES2969642T3 (es) * | 2020-04-10 | 2024-05-21 | Purewick Corp | Conjuntos de recogida de fluido que incluyen una o más características de prevención de fugas |
US12048643B2 (en) | 2020-05-27 | 2024-07-30 | Purewick Corporation | Fluid collection assemblies including at least one inflation device and methods and systems of using the same |
USD967409S1 (en) | 2020-07-15 | 2022-10-18 | Purewick Corporation | Urine collection apparatus cover |
US11801186B2 (en) | 2020-09-10 | 2023-10-31 | Purewick Corporation | Urine storage container handle and lid accessories |
EP4154857A4 (en) * | 2020-09-29 | 2023-11-22 | Unicharm Corporation | ABSORBENT ARTICLE |
US12042423B2 (en) | 2020-10-07 | 2024-07-23 | Purewick Corporation | Fluid collection systems including at least one tensioning element |
US12048644B2 (en) | 2020-11-03 | 2024-07-30 | Purewick Corporation | Apparatus for receiving discharged urine |
US12070432B2 (en) | 2020-11-11 | 2024-08-27 | Purewick Corporation | Urine collection system including a flow meter and related methods |
CN115335012A (zh) * | 2021-01-19 | 2022-11-11 | 普利维克公司 | 可变配合式流体收集设备、系统和方法 |
EP4274524B1 (en) * | 2021-02-26 | 2024-08-28 | Purewick Corporation | A male fluid collection device configured as a male urine collection device |
US11938054B2 (en) | 2021-03-10 | 2024-03-26 | Purewick Corporation | Bodily waste and fluid collection with sacral pad |
US12029677B2 (en) | 2021-04-06 | 2024-07-09 | Purewick Corporation | Fluid collection devices having a collection bag, and related systems and methods |
US11717435B2 (en) * | 2021-04-19 | 2023-08-08 | Lyv Life Inc. | Menstrual disc and methods of use |
Citations (5)
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JP2000308557A (ja) * | 1999-02-26 | 2000-11-07 | Daiki:Kk | 吸収体及び該吸収体を使用するシーツ |
JP2002355271A (ja) * | 2001-06-01 | 2002-12-10 | Nippon Kyushutai Gijutsu Kenkyusho:Kk | 吸収体被覆層を有する吸収体およびそれを備えた吸収体製品 |
JP2005066325A (ja) * | 2003-08-06 | 2005-03-17 | Hitachi Ltd | 自動収尿処理装置およびそれに用いる尿レシーバ |
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WO2010032789A1 (ja) * | 2008-09-19 | 2010-03-25 | ユニ・チャーム株式会社 | 尿レシーバおよび着用物品 |
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TWI248809B (en) * | 2003-08-06 | 2006-02-11 | Hitachi Ltd | Automatic urine disposal device and urine receptacle used therefor |
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JP4683892B2 (ja) * | 2004-09-30 | 2011-05-18 | ユニ・チャーム株式会社 | 吸収性パッド |
JP4979999B2 (ja) * | 2005-07-13 | 2012-07-18 | ユニ・チャーム株式会社 | 尿センサ |
US8128608B2 (en) * | 2008-07-03 | 2012-03-06 | Claude Thevenin | Automatic pubic area cleaning system |
JP5466648B2 (ja) * | 2008-09-19 | 2014-04-09 | ユニ・チャーム株式会社 | 排泄液検知装置 |
US8764719B2 (en) * | 2009-09-04 | 2014-07-01 | Johnson & Johnson Ind. E Com. Ltda | Absorbent article including an absorbent core layer having a material free zone and a transfer layer arranged below the absorbent core layer |
-
2010
- 2010-03-26 JP JP2010073668A patent/JP5457904B2/ja not_active Expired - Fee Related
-
2011
- 2011-03-25 EP EP11759617.1A patent/EP2554148A4/en not_active Withdrawn
- 2011-03-25 CN CN2011800159987A patent/CN102821728A/zh active Pending
- 2011-03-25 US US13/634,926 patent/US20130006206A1/en not_active Abandoned
- 2011-03-25 WO PCT/JP2011/057460 patent/WO2011118813A1/ja active Application Filing
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2000308557A (ja) * | 1999-02-26 | 2000-11-07 | Daiki:Kk | 吸収体及び該吸収体を使用するシーツ |
JP2002355271A (ja) * | 2001-06-01 | 2002-12-10 | Nippon Kyushutai Gijutsu Kenkyusho:Kk | 吸収体被覆層を有する吸収体およびそれを備えた吸収体製品 |
JP2005525134A (ja) * | 2001-08-31 | 2005-08-25 | エスシーエー・ハイジーン・プロダクツ・アーベー | 吸収体に開口を有する吸収物品 |
JP2005066325A (ja) * | 2003-08-06 | 2005-03-17 | Hitachi Ltd | 自動収尿処理装置およびそれに用いる尿レシーバ |
WO2010032789A1 (ja) * | 2008-09-19 | 2010-03-25 | ユニ・チャーム株式会社 | 尿レシーバおよび着用物品 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014171573A (ja) * | 2013-03-07 | 2014-09-22 | Nippon Paper Crecia Co Ltd | 吸収性物品 |
JP2017063923A (ja) * | 2015-09-29 | 2017-04-06 | 大王製紙株式会社 | 吸収性物品 |
Also Published As
Publication number | Publication date |
---|---|
JP5457904B2 (ja) | 2014-04-02 |
EP2554148A1 (en) | 2013-02-06 |
WO2011118813A1 (ja) | 2011-09-29 |
EP2554148A4 (en) | 2014-05-21 |
US20130006206A1 (en) | 2013-01-03 |
CN102821728A (zh) | 2012-12-12 |
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