CN110740715B - 用于伤口闭合的可塌缩片材及使用方法 - Google Patents

用于伤口闭合的可塌缩片材及使用方法 Download PDF

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Publication number
CN110740715B
CN110740715B CN201880037828.0A CN201880037828A CN110740715B CN 110740715 B CN110740715 B CN 110740715B CN 201880037828 A CN201880037828 A CN 201880037828A CN 110740715 B CN110740715 B CN 110740715B
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China
Prior art keywords
wound
cells
collapsible sheet
collapsible
negative pressure
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CN201880037828.0A
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English (en)
Chinese (zh)
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CN110740715A (zh
Inventor
艾伦·肯尼士·弗雷泽·格鲁根·亨特
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Smith and Nephew PLC
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Smith and Nephew PLC
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/90—Negative pressure wound therapy devices, i.e. devices for applying suction to a wound to promote healing, e.g. including a vacuum dressing
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B46/00—Surgical drapes
    • A61B46/20—Surgical drapes specially adapted for patients
    • 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
    • A61F13/02—Adhesive bandages or dressings
    • A61F13/0203—Adhesive bandages or dressings with fluid retention members
    • A61F13/0206—Adhesive bandages or dressings with fluid retention members with absorbent fibrous layers, e.g. woven or non-woven absorbent pads or island dressings
    • A61F13/0209—Adhesive bandages or dressings with fluid retention members with absorbent fibrous layers, e.g. woven or non-woven absorbent pads or island dressings comprising superabsorbent material
    • 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
    • A61F13/02—Adhesive bandages or dressings
    • A61F13/0203—Adhesive bandages or dressings with fluid retention members
    • A61F13/0226—Adhesive bandages or dressings with fluid retention members characterised by the support layer
    • 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
    • A61F13/05—Bandages or dressings; Absorbent pads specially adapted for use with sub-pressure or over-pressure therapy, wound drainage or wound irrigation, e.g. for use with negative-pressure wound therapy [NPWT]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/90—Negative pressure wound therapy devices, i.e. devices for applying suction to a wound to promote healing, e.g. including a vacuum dressing
    • A61M1/96—Suction control thereof
    • 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
    • A61F2013/00089—Wound bandages
    • A61F2013/00357—Wound bandages implanted wound fillings or covers

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  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Vascular Medicine (AREA)
  • Surgery (AREA)
  • Hematology (AREA)
  • Anesthesiology (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Sanitary Thin Papers (AREA)
  • Replacement Of Web Rolls (AREA)
CN201880037828.0A 2017-06-14 2018-06-11 用于伤口闭合的可塌缩片材及使用方法 Active CN110740715B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201762519775P 2017-06-14 2017-06-14
US62/519775 2017-06-14
PCT/EP2018/065400 WO2018229012A1 (en) 2017-06-14 2018-06-11 Collapsible sheet for wound closure and method of use

Publications (2)

Publication Number Publication Date
CN110740715A CN110740715A (zh) 2020-01-31
CN110740715B true CN110740715B (zh) 2022-04-12

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CN201880037828.0A Active CN110740715B (zh) 2017-06-14 2018-06-11 用于伤口闭合的可塌缩片材及使用方法

Country Status (7)

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US (3) US11724020B2 (enExample)
EP (1) EP3638174A1 (enExample)
JP (1) JP7419072B2 (enExample)
CN (1) CN110740715B (enExample)
AU (1) AU2018285239B2 (enExample)
CA (1) CA3065420A1 (enExample)
WO (1) WO2018229012A1 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA3065420A1 (en) 2017-06-14 2018-12-20 Smith & Nephew Plc Collapsible sheet for wound closure and method of use
WO2019020544A1 (en) 2017-07-27 2019-01-31 Smith & Nephew Plc CUSTOM WELD CLOSURE DEVICE AND METHOD OF USE
EP3801662B1 (en) * 2018-05-25 2022-02-16 KCI Licensing, Inc. System for providing active tissue site debridement
CN114222551A (zh) * 2019-08-20 2022-03-22 凯希特许有限公司 用于吸收性负压敷料的凝胶阻塞连接组件

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* Cited by examiner, † Cited by third party
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WO2014014842A1 (en) * 2012-07-16 2014-01-23 University Of Massachusetts Negative pressure wound closure device
CN104736110A (zh) * 2012-05-24 2015-06-24 史密夫和内修有限公司 用于利用负压来处理和封闭伤口的装置和方法
CN104812343A (zh) * 2012-07-16 2015-07-29 史密夫和内修有限公司 负压伤口闭合设备
WO2015061352A3 (en) * 2013-10-21 2015-09-24 Smith & Nephew, Inc. Negative pressure wound closure device
CN105007870A (zh) * 2013-03-14 2015-10-28 史密夫及内修公开有限公司 在利用负压处理伤口中使用的可压缩的伤口填充物、系统和方法
WO2016176513A1 (en) * 2015-04-29 2016-11-03 Smith & Nephew Inc. Negative pressure wound closure device

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