WO2009158128A3 - Dressing assemblies for wound treatment using reduced pressure - Google Patents

Dressing assemblies for wound treatment using reduced pressure Download PDF

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Publication number
WO2009158128A3
WO2009158128A3 PCT/US2009/045750 US2009045750W WO2009158128A3 WO 2009158128 A3 WO2009158128 A3 WO 2009158128A3 US 2009045750 W US2009045750 W US 2009045750W WO 2009158128 A3 WO2009158128 A3 WO 2009158128A3
Authority
WO
WIPO (PCT)
Prior art keywords
reduced pressure
dressing
shaped
dressing assembly
wound treatment
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.)
Ceased
Application number
PCT/US2009/045750
Other languages
French (fr)
Other versions
WO2009158128A2 (en
Inventor
Jr. Richard Marvin Kazala
Justin Alexander Long
Eric Woodson Barta
Li Yao
Robert Peyton Wilkes
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 Licensing Inc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=40809887&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=WO2009158128(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority to AU2009262879A priority Critical patent/AU2009262879B2/en
Priority to EP20151390.0A priority patent/EP3677230B1/en
Priority to CA2726042A priority patent/CA2726042C/en
Priority to MX2010013133A priority patent/MX2010013133A/en
Priority to EP09770663.4A priority patent/EP2285433B1/en
Application filed by KCI Licensing Inc filed Critical KCI Licensing Inc
Priority to JP2011511883A priority patent/JP5313340B2/en
Priority to CN200980118887.1A priority patent/CN102036700B/en
Publication of WO2009158128A2 publication Critical patent/WO2009158128A2/en
Publication of WO2009158128A3 publication Critical patent/WO2009158128A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • AHUMAN NECESSITIES
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    • 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
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    • A61F13/00Bandages or dressings; Absorbent pads
    • A61F13/01Non-adhesive bandages or dressings
    • A61F13/01008Non-adhesive bandages or dressings characterised by the material
    • A61F13/01017Non-adhesive bandages or dressings characterised by the material synthetic, e.g. polymer based
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  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Vascular Medicine (AREA)
  • Hematology (AREA)
  • Epidemiology (AREA)
  • Anesthesiology (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Dermatology (AREA)
  • Materials Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Rehabilitation Therapy (AREA)
  • Pain & Pain Management (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Surgical Instruments (AREA)
  • External Artificial Organs (AREA)
  • Materials For Medical Uses (AREA)
  • Prostheses (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Massaging Devices (AREA)

Abstract

A dressing assembly for use with a reduced pressure treatment system, the dressing assembly develops a directed force under reduced pressure. The directed force may be a radial force or a closing force. The dressing assembly (30) includes a shaped dressing bolster (32) having a shaped extremity (33) that is operable to evenly deliver the radial force and to distribute reduced pressure. Numerous shapes may be used for the shaped extremity. The dressing assembly may further include an over-drape (62) to assist in creating a seal over the shaped dressing bolster and against a portion of a patient's epidermis.
PCT/US2009/045750 2008-05-30 2009-05-29 Dressing assemblies for wound treatment using reduced pressure Ceased WO2009158128A2 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
CN200980118887.1A CN102036700B (en) 2008-05-30 2009-05-29 Dressing assembly for wound management using reduced pressure
EP20151390.0A EP3677230B1 (en) 2008-05-30 2009-05-29 Dressing assemblies for wound treatment using reduced pressure
CA2726042A CA2726042C (en) 2008-05-30 2009-05-29 Dressing assemblies for wound treatment using reduced pressure
MX2010013133A MX2010013133A (en) 2008-05-30 2009-05-29 Dressing assemblies for wound treatment using reduced pressure.
EP09770663.4A EP2285433B1 (en) 2008-05-30 2009-05-29 Dressing assemblies for wound treatment using reduced pressure
AU2009262879A AU2009262879B2 (en) 2008-05-30 2009-05-29 Dressing assemblies for wound treatment using reduced pressure
JP2011511883A JP5313340B2 (en) 2008-05-30 2009-05-29 Medical article assembly for wound treatment using reduced pressure

Applications Claiming Priority (22)

Application Number Priority Date Filing Date Title
US5780708P 2008-05-30 2008-05-30
US5780508P 2008-05-30 2008-05-30
US5780208P 2008-05-30 2008-05-30
US5780008P 2008-05-30 2008-05-30
US5780808P 2008-05-30 2008-05-30
US5780308P 2008-05-30 2008-05-30
US5781008P 2008-05-30 2008-05-30
US5779708P 2008-05-30 2008-05-30
US5779808P 2008-05-30 2008-05-30
US61/057,810 2008-05-30
US61/057,808 2008-05-30
US61/057,807 2008-05-30
US61/057,800 2008-05-30
US61/057,803 2008-05-30
US61/057,802 2008-05-30
US61/057,805 2008-05-30
US61/057,798 2008-05-30
US61/057,797 2008-05-30
US12136208P 2008-12-10 2008-12-10
US61/121,362 2008-12-10
US14406709P 2009-01-12 2009-01-12
US61/144,067 2009-01-12

Publications (2)

Publication Number Publication Date
WO2009158128A2 WO2009158128A2 (en) 2009-12-30
WO2009158128A3 true WO2009158128A3 (en) 2010-04-15

Family

ID=40809887

Family Applications (11)

Application Number Title Priority Date Filing Date
PCT/US2009/045751 Ceased WO2009158129A1 (en) 2008-05-30 2009-05-29 See-through, reduced-pressure dressings and systems
PCT/US2009/045743 Ceased WO2009146441A1 (en) 2008-05-30 2009-05-29 Super-absorbent, reduced-pressure wound dressing and systems
PCT/US2009/045746 Ceased WO2009158125A1 (en) 2008-05-30 2009-05-29 Reduced-pressure, linear-wound treatment systems
PCT/US2009/045755 Ceased WO2009158133A2 (en) 2008-05-30 2009-05-29 Reduced-pressure, compression systems and apparatuses for use on joints
PCT/US2009/045747 Ceased WO2009158126A1 (en) 2008-05-30 2009-05-29 Reduced-pressure dressing assemblies for use in applying a closing force
PCT/US2009/045744 Ceased WO2009158124A1 (en) 2008-05-30 2009-05-29 Reduced-pressure surgical wound treatment systems and methods
PCT/US2009/045749 Ceased WO2009158127A1 (en) 2008-05-30 2009-05-29 Anisotropic drapes and systems
PCT/US2009/045742 Ceased WO2009158123A2 (en) 2008-05-30 2009-05-29 Reduced-pressure, compression systems and apparatuses for use on breast tissue
PCT/US2009/045750 Ceased WO2009158128A2 (en) 2008-05-30 2009-05-29 Dressing assemblies for wound treatment using reduced pressure
PCT/US2009/045753 Ceased WO2009158131A1 (en) 2008-05-30 2009-05-29 Wound dressing with inflatable bladders
PCT/US2009/045752 Ceased WO2009158130A1 (en) 2008-05-30 2009-05-29 Reduced-pressure, compression systems and apparatuses for use on a curved body part

Family Applications Before (8)

Application Number Title Priority Date Filing Date
PCT/US2009/045751 Ceased WO2009158129A1 (en) 2008-05-30 2009-05-29 See-through, reduced-pressure dressings and systems
PCT/US2009/045743 Ceased WO2009146441A1 (en) 2008-05-30 2009-05-29 Super-absorbent, reduced-pressure wound dressing and systems
PCT/US2009/045746 Ceased WO2009158125A1 (en) 2008-05-30 2009-05-29 Reduced-pressure, linear-wound treatment systems
PCT/US2009/045755 Ceased WO2009158133A2 (en) 2008-05-30 2009-05-29 Reduced-pressure, compression systems and apparatuses for use on joints
PCT/US2009/045747 Ceased WO2009158126A1 (en) 2008-05-30 2009-05-29 Reduced-pressure dressing assemblies for use in applying a closing force
PCT/US2009/045744 Ceased WO2009158124A1 (en) 2008-05-30 2009-05-29 Reduced-pressure surgical wound treatment systems and methods
PCT/US2009/045749 Ceased WO2009158127A1 (en) 2008-05-30 2009-05-29 Anisotropic drapes and systems
PCT/US2009/045742 Ceased WO2009158123A2 (en) 2008-05-30 2009-05-29 Reduced-pressure, compression systems and apparatuses for use on breast tissue

Family Applications After (2)

Application Number Title Priority Date Filing Date
PCT/US2009/045753 Ceased WO2009158131A1 (en) 2008-05-30 2009-05-29 Wound dressing with inflatable bladders
PCT/US2009/045752 Ceased WO2009158130A1 (en) 2008-05-30 2009-05-29 Reduced-pressure, compression systems and apparatuses for use on a curved body part

Country Status (13)

Country Link
US (41) US8241261B2 (en)
EP (35) EP3069701B1 (en)
JP (26) JP5313340B2 (en)
KR (11) KR20110028468A (en)
CN (21) CN102026675B (en)
AU (11) AU2009262878B2 (en)
BR (8) BRPI0909621A2 (en)
CA (15) CA3078635C (en)
ES (1) ES2562345T3 (en)
MX (10) MX359709B (en)
RU (3) RU2470672C2 (en)
TW (11) TW200950831A (en)
WO (11) WO2009158129A1 (en)

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