CA2353436A1 - Intrinsically bactericidal absorbent dressing and method of fabrication - Google Patents

Intrinsically bactericidal absorbent dressing and method of fabrication Download PDF

Info

Publication number
CA2353436A1
CA2353436A1 CA002353436A CA2353436A CA2353436A1 CA 2353436 A1 CA2353436 A1 CA 2353436A1 CA 002353436 A CA002353436 A CA 002353436A CA 2353436 A CA2353436 A CA 2353436A CA 2353436 A1 CA2353436 A1 CA 2353436A1
Authority
CA
Canada
Prior art keywords
intrinsically
fabrication
absorbent dressing
bactericidal
polymer matrix
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.)
Granted
Application number
CA002353436A
Other languages
French (fr)
Other versions
CA2353436C (en
Inventor
Christopher D. Batich
Gregory S. Schultz
Bruce A. Mast
Gerald M. Olderman
David Lerner
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 Florida Research Foundation Inc
Quick Med Technologies Inc
Original Assignee
Quick-Med Technologies, Inc.
Christopher D. Batich
Gregory S. Schultz
Bruce A. Mast
Gerald M. Olderman
David Lerner
University Of Florida Research Foundation, Inc.
The University Of Florida
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 Quick-Med Technologies, Inc., Christopher D. Batich, Gregory S. Schultz, Bruce A. Mast, Gerald M. Olderman, David Lerner, University Of Florida Research Foundation, Inc., The University Of Florida filed Critical Quick-Med Technologies, Inc.
Publication of CA2353436A1 publication Critical patent/CA2353436A1/en
Application granted granted Critical
Publication of CA2353436C publication Critical patent/CA2353436C/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/84—Accessories, not otherwise provided for, for absorbent pads
    • A61F13/8405—Additives, e.g. for odour, disinfectant or pH control

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Public Health (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Epidemiology (AREA)
  • Vascular Medicine (AREA)
  • Veterinary Medicine (AREA)
  • Materials For Medical Uses (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Apparatus For Disinfection Or Sterilisation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

A superabsorbent polymer dressing having antimicrobial properties for use in fabricating wound dressings, sanitary napkins, tampons and the like, includes a synthetic polymer matrix fabricated to have an enhanced surface area. Antimicrobial compounds are coupled to the surface of the polymer matrix by non-siloxane bonds.
CA002353436A 1998-12-08 1999-12-08 Intrinsically bactericidal absorbent dressing and method of fabrication Expired - Fee Related CA2353436C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US11147298P 1998-12-08 1998-12-08
US60/111,472 1998-12-08
PCT/US1999/029091 WO2000033778A1 (en) 1998-12-08 1999-12-08 Intrinsically bactericidal absorbent dressing and method of fabrication

Publications (2)

Publication Number Publication Date
CA2353436A1 true CA2353436A1 (en) 2000-06-15
CA2353436C CA2353436C (en) 2008-01-08

Family

ID=22338754

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002353436A Expired - Fee Related CA2353436C (en) 1998-12-08 1999-12-08 Intrinsically bactericidal absorbent dressing and method of fabrication

Country Status (11)

Country Link
EP (1) EP1156766A4 (en)
JP (1) JP2003527145A (en)
KR (1) KR100689020B1 (en)
CN (1) CN1183970C (en)
AU (1) AU773532B2 (en)
CA (1) CA2353436C (en)
EA (1) EA004160B1 (en)
ID (1) ID30081A (en)
MX (1) MXPA01005773A (en)
OA (1) OA11725A (en)
WO (1) WO2000033778A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7709694B2 (en) * 1998-12-08 2010-05-04 Quick-Med Technologies, Inc. Materials with covalently-bonded, nonleachable, polymeric antimicrobial surfaces
WO2004076770A1 (en) 2003-02-25 2004-09-10 Quick-Med Technologies, Inc. Improved antifungal gypsum board
DE202004017465U1 (en) 2004-11-10 2005-12-15 Riesinger, Birgit Disposable absorbent body for connection to the skin and mucosal surfaces of the human body
US7790217B2 (en) * 2005-08-22 2010-09-07 Quick-Med Technologies, Inc. Method of attaching an antimicrobial cationic polyelectrolyte to the surface of a substrate
US20070053934A1 (en) * 2005-08-26 2007-03-08 Neville Kallenbach Polyvalent multimeric composition containing active polypeptides, pharmaceutical compositions and methods of using the same
WO2012065610A1 (en) 2010-11-18 2012-05-24 Vestergaard Frandsen Sa Method and substrate with a quat coating
US10245025B2 (en) 2012-04-06 2019-04-02 Ethicon, Inc. Packaged antimicrobial medical device having improved shelf life and method of preparing same
CA2912124A1 (en) * 2013-05-17 2014-11-20 Shakthi Knitting Limited Microbicidal composite material
GB201410510D0 (en) * 2014-06-12 2014-07-30 Fantex Ltd Liquid Antimicrobial

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4027020A (en) * 1974-10-29 1977-05-31 Millmaster Onyx Corporation Randomly terminated capped polymers
US4810567A (en) * 1985-08-21 1989-03-07 Uop Antimicrobial fabrics utilizing graft copolymers
US5035892A (en) * 1988-05-09 1991-07-30 Dow Corning Corporation Antimicrobial superabsorbent compositions and methods
US4929498A (en) * 1989-01-31 1990-05-29 James River Corporation Of Virginia Engineered-pulp wet wiper fabric
JPH0532722A (en) * 1991-07-30 1993-02-09 Hymo Corp Production of cationic water-soluble polymer dispersion
JP3113348B2 (en) * 1991-10-31 2000-11-27 株式会社興人 Method for producing tertiary amino group-containing acrylic polymer
US5981668A (en) * 1996-10-31 1999-11-09 Sanyo Chemical Industries, Ltd. Anti-bacterial water absorbing agent and anti-bacterial water absorbent material
US6146688A (en) * 1997-12-23 2000-11-14 Morgan; Harry C. Method of creating a biostatic agent using interpenetrating network polymers

Also Published As

Publication number Publication date
CN1183970C (en) 2005-01-12
EA004160B1 (en) 2004-02-26
OA11725A (en) 2005-01-25
AU773532B2 (en) 2004-05-27
EP1156766A4 (en) 2005-01-12
MXPA01005773A (en) 2004-04-02
AU2169500A (en) 2000-06-26
KR100689020B1 (en) 2007-03-09
ID30081A (en) 2001-11-01
EP1156766A1 (en) 2001-11-28
KR20010105307A (en) 2001-11-28
JP2003527145A (en) 2003-09-16
CA2353436C (en) 2008-01-08
CN1348346A (en) 2002-05-08
WO2000033778A9 (en) 2001-11-15
EA200100521A1 (en) 2002-02-28
WO2000033778A1 (en) 2000-06-15

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20141208