EA201291315A1 - Предмет одежды одноразового использования - Google Patents

Предмет одежды одноразового использования

Info

Publication number
EA201291315A1
EA201291315A1 EA201291315A EA201291315A EA201291315A1 EA 201291315 A1 EA201291315 A1 EA 201291315A1 EA 201291315 A EA201291315 A EA 201291315A EA 201291315 A EA201291315 A EA 201291315A EA 201291315 A1 EA201291315 A1 EA 201291315A1
Authority
EA
Eurasian Patent Office
Prior art keywords
indicators
moisture
core
absorbing structure
backsheet
Prior art date
Application number
EA201291315A
Other languages
English (en)
Other versions
EA021988B9 (ru
EA021988B1 (ru
Inventor
Кейко Ичихара
Тошия Яго
Наото Охаши
Макото Суекане
Хироки Ишикава
Original Assignee
Юничарм Корпорейшн
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Юничарм Корпорейшн filed Critical Юничарм Корпорейшн
Publication of EA201291315A1 publication Critical patent/EA201291315A1/ru
Publication of EA021988B1 publication Critical patent/EA021988B1/ru
Publication of EA021988B9 publication Critical patent/EA021988B9/ru

Links

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
    • A61F13/42—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 wetness indicator or alarm
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/42—Use of materials characterised by their function or physical properties
    • A61L15/56—Wetness-indicators or colourants
    • 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
    • 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
    • A61F13/42—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 wetness indicator or alarm
    • A61F2013/422—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 wetness indicator or alarm the alarm being a colour change
    • 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
    • A61F2013/5312—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 with structure resisting compression

Landscapes

  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Vascular Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Absorbent Articles And Supports Therefor (AREA)

Abstract

Предложен предмет одежды одноразового использования, выполненный с возможностью препятствования перемещению индикаторов влагопоглощающей конструкции и быстрого проявления цветной реакции индикаторами в ответ на выпуск выделений организма. Подгузник (1) одноразового использования содержит верхний лист (11), задний лист (12) и влагопоглощающую конструкцию (20), расположенную между указанными верхним и задним листами (11, 12). Поверхность первого заднего листа (13), обращенная к влагопоглощающей конструкции (20), оснащена индикаторами (15). Индикаторы (15) содержат термоплавкий полимер, реагент индикатора, выполненный с возможностью проявления цветной реакции, и пластифицирующее масло. Влагопоглощающая конструкция (20) содержит влагопоглощающую сердцевину (21), обертывающий лист (22), обеспечивающий диффузионное распространение жидкости и выполненный с возможностью обертывания сердцевины (21). Гидрофильный нижний лист (40) расположен между нижней поверхностью (21b) сердцевины (21) и областью (24) нижней поверхности обертывающего листа (22). Размер W1 в поперечном направлении X нижнего листа (40) больше, чем размер W2 области (15а), в которой расположены индикаторы (15), и меньше, чем размер W3 в поперечном направлении X сердцевины (21).
EA201291315A 2010-08-10 2011-07-19 Предмет одежды одноразового использования EA021988B9 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2010179818A JP5591018B2 (ja) 2010-08-10 2010-08-10 使い捨て着用物品
PCT/JP2011/066306 WO2012020623A1 (ja) 2010-08-10 2011-07-19 使い捨て着用物品

Publications (3)

Publication Number Publication Date
EA201291315A1 true EA201291315A1 (ru) 2013-06-28
EA021988B1 EA021988B1 (ru) 2015-10-30
EA021988B9 EA021988B9 (ru) 2016-03-31

Family

ID=45567592

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201291315A EA021988B9 (ru) 2010-08-10 2011-07-19 Предмет одежды одноразового использования

Country Status (8)

Country Link
US (1) US9592316B2 (ru)
EP (1) EP2604239A4 (ru)
JP (1) JP5591018B2 (ru)
KR (1) KR101767709B1 (ru)
CN (1) CN103052370B (ru)
EA (1) EA021988B9 (ru)
TW (1) TWI558386B (ru)
WO (1) WO2012020623A1 (ru)

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* Cited by examiner, † Cited by third party
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TWM481710U (zh) * 2014-03-27 2014-07-11 Homeway Technology Co Ltd 多功能衛生棉護墊
JP2018528015A (ja) * 2015-09-22 2018-09-27 ザ プロクター アンド ギャンブル カンパニー 湾曲したチャネルを有する吸収性物品
JP5916935B1 (ja) * 2015-11-05 2016-05-11 ユニ・チャーム株式会社 愛玩動物用の吸収性物品
US11890177B2 (en) * 2017-10-31 2024-02-06 Kia Xiong Post-partum undergarment system
US20220387230A1 (en) * 2021-05-28 2022-12-08 The Procter & Gamble Company Absorbent Article With Cushiony Softness

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Also Published As

Publication number Publication date
TWI558386B (zh) 2016-11-21
EP2604239A4 (en) 2014-04-09
EA021988B9 (ru) 2016-03-31
CN103052370B (zh) 2015-09-09
US20130131619A1 (en) 2013-05-23
EA021988B1 (ru) 2015-10-30
US9592316B2 (en) 2017-03-14
CN103052370A (zh) 2013-04-17
KR101767709B1 (ko) 2017-08-11
JP2012034969A (ja) 2012-02-23
TW201221121A (en) 2012-06-01
JP5591018B2 (ja) 2014-09-17
WO2012020623A1 (ja) 2012-02-16
EP2604239A1 (en) 2013-06-19
KR20130096266A (ko) 2013-08-29

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Legal Events

Date Code Title Description
TH4A Publication of the corrected specification to eurasian patent
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM AZ BY KZ KG MD TJ TM

MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): RU