CN102046120B - 具有阀门的医用敷料以及包含此类敷料的套件 - Google Patents

具有阀门的医用敷料以及包含此类敷料的套件 Download PDF

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Publication number
CN102046120B
CN102046120B CN200980120547.2A CN200980120547A CN102046120B CN 102046120 B CN102046120 B CN 102046120B CN 200980120547 A CN200980120547 A CN 200980120547A CN 102046120 B CN102046120 B CN 102046120B
Authority
CN
China
Prior art keywords
valve
backing
medical dressing
sealed environment
dressing
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
Application number
CN200980120547.2A
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English (en)
Chinese (zh)
Other versions
CN102046120A (zh
Inventor
马修·T·肖尔茨
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
3M Innovative Properties Co
Original Assignee
3M Innovative Properties Co
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 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Publication of CN102046120A publication Critical patent/CN102046120A/zh
Application granted granted Critical
Publication of CN102046120B publication Critical patent/CN102046120B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • A61M27/00—Drainage appliance for wounds or the like, i.e. wound drains, implanted drains
    • 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
    • A61M1/71—Suction drainage systems
    • A61M1/74—Suction control
    • 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
    • A61M1/91—Suction aspects of the dressing
    • A61M1/915—Constructional details of the pressure distribution manifold
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/33—Controlling, regulating or measuring
    • A61M2205/3331—Pressure; Flow
    • A61M2205/3334—Measuring or controlling the flow rate

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Vascular Medicine (AREA)
  • Otolaryngology (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • External Artificial Organs (AREA)
  • Materials For Medical Uses (AREA)
  • Surgical Instruments (AREA)
CN200980120547.2A 2008-04-04 2009-04-01 具有阀门的医用敷料以及包含此类敷料的套件 Expired - Fee Related CN102046120B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US4233808P 2008-04-04 2008-04-04
US61/042,338 2008-04-04
PCT/US2009/039149 WO2009124125A2 (en) 2008-04-04 2009-04-01 Medical dressings with valve and kits containing same

Publications (2)

Publication Number Publication Date
CN102046120A CN102046120A (zh) 2011-05-04
CN102046120B true CN102046120B (zh) 2014-09-03

Family

ID=41136101

Family Applications (1)

Application Number Title Priority Date Filing Date
CN200980120547.2A Expired - Fee Related CN102046120B (zh) 2008-04-04 2009-04-01 具有阀门的医用敷料以及包含此类敷料的套件

Country Status (7)

Country Link
US (1) US9572962B2 (enExample)
EP (1) EP2265234A4 (enExample)
JP (1) JP2011516170A (enExample)
CN (1) CN102046120B (enExample)
BR (1) BRPI0906549A8 (enExample)
TW (1) TW201000079A (enExample)
WO (1) WO2009124125A2 (enExample)

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CN114053032A (zh) * 2021-11-18 2022-02-18 江苏洁乐医用敷料有限公司 一种一次性医用护垫敷料
KR102734164B1 (ko) * 2022-07-27 2024-11-26 주식회사 웨이브트리 복수배액용 배액관 유닛
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CN116869737A (zh) * 2023-07-17 2023-10-13 浙江医鼎医用敷料有限公司 一种加速愈合的负压创伤治疗仪
KR102886165B1 (ko) * 2023-10-23 2025-11-13 인제대학교 산학협력단 위치이탈 방지기능이 강화된 윙멤브레인 타입 복수 배액관

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Also Published As

Publication number Publication date
JP2011516170A (ja) 2011-05-26
BRPI0906549A8 (pt) 2019-02-12
CN102046120A (zh) 2011-05-04
US20110106030A1 (en) 2011-05-05
WO2009124125A3 (en) 2010-01-07
TW201000079A (en) 2010-01-01
EP2265234A2 (en) 2010-12-29
EP2265234A4 (en) 2011-08-31
US9572962B2 (en) 2017-02-21
BRPI0906549A2 (pt) 2015-07-07
WO2009124125A2 (en) 2009-10-08

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