CA3189079A1 - Negative-pressure dressing with preferental lateral contraction - Google Patents

Negative-pressure dressing with preferental lateral contraction

Info

Publication number
CA3189079A1
CA3189079A1 CA3189079A CA3189079A CA3189079A1 CA 3189079 A1 CA3189079 A1 CA 3189079A1 CA 3189079 A CA3189079 A CA 3189079A CA 3189079 A CA3189079 A CA 3189079A CA 3189079 A1 CA3189079 A1 CA 3189079A1
Authority
CA
Canada
Prior art keywords
foam
manifold
manifold pad
pad
thickness
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.)
Pending
Application number
CA3189079A
Other languages
English (en)
French (fr)
Inventor
Tyler H. Simmons
Marilyn HANER
Javier Gonzalez
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.)
KCI Manufacturing Unltd Co
Original Assignee
KCI Licensing Inc
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 KCI Licensing Inc filed Critical KCI Licensing Inc
Publication of CA3189079A1 publication Critical patent/CA3189079A1/en
Pending legal-status Critical Current

Links

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
    • 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
    • A61M1/916—Suction aspects of the dressing specially adapted for deep wounds
    • 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
    • A61M1/91—Suction aspects of the dressing

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Public Health (AREA)
  • Vascular Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Veterinary Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Materials For Medical Uses (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Stringed Musical Instruments (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
CA3189079A 2020-07-09 2021-06-14 Negative-pressure dressing with preferental lateral contraction Pending CA3189079A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202063049866P 2020-07-09 2020-07-09
US63/049,866 2020-07-09
PCT/IB2021/055226 WO2022008998A1 (en) 2020-07-09 2021-06-14 Negative-pressure dressing with preferental lateral contraction

Publications (1)

Publication Number Publication Date
CA3189079A1 true CA3189079A1 (en) 2022-01-13

Family

ID=76523261

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3189079A Pending CA3189079A1 (en) 2020-07-09 2021-06-14 Negative-pressure dressing with preferental lateral contraction

Country Status (7)

Country Link
US (1) US20230248896A1 (enExample)
EP (1) EP4178640B1 (enExample)
JP (1) JP2023536801A (enExample)
CN (1) CN116113451A (enExample)
AU (1) AU2021305950A1 (enExample)
CA (1) CA3189079A1 (enExample)
WO (1) WO2022008998A1 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117693372A (zh) 2021-07-23 2024-03-12 康沃特克有限公司 可选择性地配置的伤口敷料
CN117715666A (zh) 2021-07-23 2024-03-15 康沃特克有限公司 可选择性地配置的伤口敷料
CN117297876A (zh) * 2023-11-13 2023-12-29 长沙海润生物技术有限公司 一种负压耦合冲洗的敷料

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5098500A (en) * 1988-02-01 1992-03-24 Polymedica Industries, Inc. Adhesive-faced porous absorbent sheet and method of making same
WO2010051070A1 (en) * 2008-10-29 2010-05-06 Kci Licensing, Inc. Modular, reduced-pressure, wound-closure systems and methods
GB2497406A (en) * 2011-11-29 2013-06-12 Webtec Converting Llc Dressing with a perforated binder layer
CN116966354A (zh) * 2014-02-14 2023-10-31 原子医学创新公司 用于组织愈合的系统和方法
WO2017063036A1 (en) * 2015-10-12 2017-04-20 Rmit University Wound filler for negative pressure wound therapy
US11040127B2 (en) * 2018-04-09 2021-06-22 Kci Licensing, Inc. Abdominal dressing with mechanism for fascial closure
WO2020014178A1 (en) * 2018-07-12 2020-01-16 Kci Licensing, Inc. Abdominal dressing with user selection of fascial closure force profile

Also Published As

Publication number Publication date
CN116113451A (zh) 2023-05-12
AU2021305950A1 (en) 2023-02-09
EP4178640A1 (en) 2023-05-17
WO2022008998A1 (en) 2022-01-13
JP2023536801A (ja) 2023-08-30
EP4178640B1 (en) 2024-05-15
US20230248896A1 (en) 2023-08-10

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