MX2007005056A - Vendaje para heridas al vacio. - Google Patents

Vendaje para heridas al vacio.

Info

Publication number
MX2007005056A
MX2007005056A MX2007005056A MX2007005056A MX2007005056A MX 2007005056 A MX2007005056 A MX 2007005056A MX 2007005056 A MX2007005056 A MX 2007005056A MX 2007005056 A MX2007005056 A MX 2007005056A MX 2007005056 A MX2007005056 A MX 2007005056A
Authority
MX
Mexico
Prior art keywords
wound
vacuum
layer
contact layer
wound contact
Prior art date
Application number
MX2007005056A
Other languages
English (en)
Inventor
Bryan Griffiths
Simon Adams
Stephen Bishop
Helen Shaw
Original Assignee
Bristol Myers Squibb 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=36337079&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=MX2007005056(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Bristol Myers Squibb Co filed Critical Bristol Myers Squibb Co
Publication of MX2007005056A publication Critical patent/MX2007005056A/es

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M1/00Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/88Draining devices having means for processing the drained fluid, e.g. an absorber
    • A61M1/882Draining devices provided with means for releasing antimicrobial or gelation agents in the drained fluid
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M1/00Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/84Drainage tubes; Aspiration tips
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M1/00Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/90Negative pressure wound therapy devices, i.e. devices for applying suction to a wound to promote healing, e.g. including a vacuum dressing
    • A61M1/91Suction aspects of the dressing
    • A61M1/915Constructional details of the pressure distribution manifold
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F13/00Bandages or dressings; Absorbent pads
    • A61F13/05Bandages 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]
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F13/00Bandages or dressings; Absorbent pads
    • A61F2013/00089Wound bandages
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F13/00Bandages or dressings; Absorbent pads
    • A61F2013/00089Wound bandages
    • A61F2013/00217Wound bandages not adhering to the wound
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M1/00Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/80Suction pumps
    • A61M1/804Suction pumps using Laval or Venturi jet pumps
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M1/00Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/84Drainage tubes; Aspiration tips
    • A61M1/85Drainage tubes; Aspiration tips with gas or fluid supply means, e.g. for supplying rinsing fluids or anticoagulants
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M1/00Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/90Negative pressure wound therapy devices, i.e. devices for applying suction to a wound to promote healing, e.g. including a vacuum dressing
    • A61M1/92Negative pressure wound therapy devices, i.e. devices for applying suction to a wound to promote healing, e.g. including a vacuum dressing with liquid supply means

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Veterinary Medicine (AREA)
  • Vascular Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Surgery (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • External Artificial Organs (AREA)
  • Materials For Medical Uses (AREA)

Abstract

La presente invencion proporciona, en una modalidad, un vendaje para heridas, al vacio, para cubrir un lecho de la herida, que comprende: una capa de contacto con la herida que comprende una mezcla fibrosa o un material fibroso que forma un gel cohesivo cuando es humectado por las substancias exudadas de la herida; una fuente de vacio situada para que sea separada del lecho de la herida por la capa de contacto con la herida; y una capa de sellado al vacio que cubre la capa de contacto con la herida y adaptada para retener el vacio relativo en la capa de contacto con la herida, en donde: (i) el vendaje esta desprovisto esencialmente de una capa de espuma, no gelificante, en la cual la fuente de vacio esta situada o (ii) la capa de sellado al vacio comprende como una capa externa, una capa de espuma.
MX2007005056A 2004-11-05 2005-11-04 Vendaje para heridas al vacio. MX2007005056A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US62548804P 2004-11-05 2004-11-05
PCT/US2005/040189 WO2006052839A2 (en) 2004-11-05 2005-11-04 Vacuum wound dressing

Publications (1)

Publication Number Publication Date
MX2007005056A true MX2007005056A (es) 2007-06-19

Family

ID=36337079

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2007005056A MX2007005056A (es) 2004-11-05 2005-11-04 Vendaje para heridas al vacio.

Country Status (11)

Country Link
US (2) US8034037B2 (es)
EP (3) EP3967358A1 (es)
JP (1) JP5154228B2 (es)
CA (2) CA2586437C (es)
DK (1) DK1807145T3 (es)
ES (2) ES2901826T3 (es)
HU (1) HUE028894T2 (es)
MX (1) MX2007005056A (es)
PL (2) PL2883555T3 (es)
SI (1) SI1807145T1 (es)
WO (1) WO2006052839A2 (es)

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CA2849596C (en) 2017-10-10
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US9381283B2 (en) 2016-07-05
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EP1807145B1 (en) 2016-03-23
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US8034037B2 (en) 2011-10-11
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CA2849596A1 (en) 2006-05-18
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CA2586437C (en) 2014-07-08

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