CA2879108A1 - Negative pressure wound closure device - Google Patents

Negative pressure wound closure device Download PDF

Info

Publication number
CA2879108A1
CA2879108A1 CA2879108A CA2879108A CA2879108A1 CA 2879108 A1 CA2879108 A1 CA 2879108A1 CA 2879108 A CA2879108 A CA 2879108A CA 2879108 A CA2879108 A CA 2879108A CA 2879108 A1 CA2879108 A1 CA 2879108A1
Authority
CA
Canada
Prior art keywords
wound
filler material
closure device
tissue
wound closure
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
CA2879108A
Other languages
English (en)
French (fr)
Inventor
Raymond Dunn
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.)
University of Massachusetts Amherst
Original Assignee
University of Massachusetts Amherst
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 University of Massachusetts Amherst filed Critical University of Massachusetts Amherst
Publication of CA2879108A1 publication Critical patent/CA2879108A1/en
Pending legal-status Critical Current

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
    • A61F13/05—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
    • 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
    • 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
    • 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
    • A61M1/966—Suction control thereof having a pressure sensor on or near the dressing
    • 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
    • A61M1/912—Connectors between dressing and drainage tube
    • 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
    • A61M1/918—Suction aspects of the dressing for multiple suction locations
    • 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
    • A61M1/94—Negative pressure wound therapy devices, i.e. devices for applying suction to a wound to promote healing, e.g. including a vacuum dressing with gas supply means

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Vascular Medicine (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Surgical Instruments (AREA)
  • Materials For Medical Uses (AREA)
CA2879108A 2012-07-16 2013-07-15 Negative pressure wound closure device Pending CA2879108A1 (en)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US201261672173P 2012-07-16 2012-07-16
US61/672,173 2012-07-16
US201261679982P 2012-08-06 2012-08-06
US61/679,982 2012-08-06
US201361779900P 2013-03-13 2013-03-13
US61/779,900 2013-03-13
PCT/US2013/050558 WO2014014842A1 (en) 2012-07-16 2013-07-15 Negative pressure wound closure device

Publications (1)

Publication Number Publication Date
CA2879108A1 true CA2879108A1 (en) 2014-01-23

Family

ID=49949195

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2879108A Pending CA2879108A1 (en) 2012-07-16 2013-07-15 Negative pressure wound closure device

Country Status (11)

Country Link
EP (2) EP3777794A1 (enExample)
JP (3) JP6470174B2 (enExample)
CN (2) CN104768474B (enExample)
AU (4) AU2013290445A1 (enExample)
BR (1) BR112015000933B1 (enExample)
CA (1) CA2879108A1 (enExample)
ES (1) ES2806552T3 (enExample)
IN (1) IN2015DN00399A (enExample)
MX (1) MX357725B (enExample)
RU (1) RU2015102055A (enExample)
WO (1) WO2014014842A1 (enExample)

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US11160917B2 (en) * 2020-01-22 2021-11-02 J&M Shuler Medical Inc. Negative pressure wound therapy barrier

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US10814049B2 (en) 2015-12-15 2020-10-27 University Of Massachusetts Negative pressure wound closure devices and methods
KR20190008199A (ko) 2016-03-30 2019-01-23 시노보 게엠베하 상처에서 미생물 감염의 검출 방법
WO2017173069A1 (en) 2016-03-30 2017-10-05 Convatec Technologies Inc. Detecting microbial infections in wounds
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BR112019000284A2 (pt) 2016-07-08 2019-04-16 Convatec Technologies Inc. aparelho de coleta de fluido
CA3030152A1 (en) 2016-07-08 2018-01-11 Convatec Technologies Inc. Flexible negative pressure system
MX2019000232A (es) 2016-07-08 2019-11-12 Convatec Technologies Inc Deteccion de flujo de fluidos.
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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11160917B2 (en) * 2020-01-22 2021-11-02 J&M Shuler Medical Inc. Negative pressure wound therapy barrier
US11766514B2 (en) 2020-01-22 2023-09-26 J&M Shuler Medical Inc. Negative pressure wound therapy barrier
US12168090B2 (en) 2020-01-22 2024-12-17 J&M Shuler Medical Inc. Barrier to prevent or reduce ingrowth of tissue

Also Published As

Publication number Publication date
CN109316279A (zh) 2019-02-12
WO2014014842A1 (en) 2014-01-23
CN104768474B (zh) 2018-10-19
CN104768474A (zh) 2015-07-08
JP2019076753A (ja) 2019-05-23
EP3777794A1 (en) 2021-02-17
BR112015000933B1 (pt) 2021-10-19
CN109316279B (zh) 2022-10-25
AU2018203523A1 (en) 2018-06-07
AU2021203625A1 (en) 2021-07-01
JP2015524690A (ja) 2015-08-27
MX357725B (es) 2018-07-19
EP2877103A1 (en) 2015-06-03
BR112015000933A2 (pt) 2019-10-15
IN2015DN00399A (enExample) 2015-06-19
RU2015102055A (ru) 2016-09-10
AU2019268043A1 (en) 2019-12-05
EP2877103B1 (en) 2020-06-24
MX2015000714A (es) 2015-11-06
EP2877103A4 (en) 2016-06-22
JP2022033111A (ja) 2022-02-28
JP6470174B2 (ja) 2019-02-13
AU2013290445A1 (en) 2015-02-05
ES2806552T3 (es) 2021-02-18

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EEER Examination request

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EEER Examination request

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EEER Examination request

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EEER Examination request

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