EP0252120A4 - Antimicrobial catheter and method - Google Patents

Antimicrobial catheter and method

Info

Publication number
EP0252120A4
EP0252120A4 EP19870900517 EP87900517A EP0252120A4 EP 0252120 A4 EP0252120 A4 EP 0252120A4 EP 19870900517 EP19870900517 EP 19870900517 EP 87900517 A EP87900517 A EP 87900517A EP 0252120 A4 EP0252120 A4 EP 0252120A4
Authority
EP
European Patent Office
Prior art keywords
antimicrobial
agent
swelling agent
solution
swelling
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.)
Withdrawn
Application number
EP19870900517
Other languages
English (en)
Other versions
EP0252120A1 (en
Inventor
Nancy Jane Grove
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.)
Colorado Biomedical Inc
Original Assignee
Denver Surgical Developments 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 Denver Surgical Developments Inc filed Critical Denver Surgical Developments Inc
Publication of EP0252120A1 publication Critical patent/EP0252120A1/en
Publication of EP0252120A4 publication Critical patent/EP0252120A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/50—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
    • A61L27/54—Biologically active materials, e.g. therapeutic substances
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L29/00—Materials for catheters, medical tubing, cannulae, or endoscopes or for coating catheters
    • A61L29/14—Materials characterised by their function or physical properties, e.g. lubricating compositions
    • A61L29/16—Biologically active materials, e.g. therapeutic substances
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2300/00—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
    • A61L2300/40—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices characterised by a specific therapeutic activity or mode of action
    • A61L2300/404—Biocides, antimicrobial agents, antiseptic agents
    • A61L2300/406—Antibiotics

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Molecular Biology (AREA)
  • Epidemiology (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Biomedical Technology (AREA)
  • Dermatology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Materials For Medical Uses (AREA)
  • Apparatus For Disinfection Or Sterilisation (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
EP19870900517 1985-12-16 1986-12-11 Antimicrobial catheter and method Withdrawn EP0252120A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US80923585A 1985-12-16 1985-12-16
US809235 1985-12-16

Publications (2)

Publication Number Publication Date
EP0252120A1 EP0252120A1 (en) 1988-01-13
EP0252120A4 true EP0252120A4 (en) 1990-09-26

Family

ID=25200849

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19870900517 Withdrawn EP0252120A4 (en) 1985-12-16 1986-12-11 Antimicrobial catheter and method

Country Status (6)

Country Link
EP (1) EP0252120A4 (ja)
JP (1) JPS63501932A (ja)
AU (1) AU597027B2 (ja)
CA (1) CA1308032C (ja)
IL (1) IL80984A (ja)
WO (1) WO1987003495A1 (ja)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4917686A (en) * 1985-12-16 1990-04-17 Colorado Biomedical, Inc. Antimicrobial device and method
CA2017332A1 (en) * 1989-06-29 1990-12-29 Richard W. Greiner Pharmaceutically impregnated catheters
DE4143239A1 (de) * 1991-12-31 1993-07-01 Joerg Dipl Chem Schierholz Pharmazeutische wirkstoffe enthaltende implantierbare vorrichtung aus einem polymeren material sowie verfahren zu deren herstellung
DE4226810C1 (de) * 1992-08-13 1994-01-27 Theodor Dipl Ing Krall Schläuche und andere Gegenstände aus Kunststoffen für den medizinischen Bedarf, die von Keimen nicht besiedelbar sind und Verfahren zu ihrer Herstellung
US20020055710A1 (en) 1998-04-30 2002-05-09 Ronald J. Tuch Medical device for delivering a therapeutic agent and method of preparation
US6558686B1 (en) * 1995-11-08 2003-05-06 Baylor College Of Medicine Method of coating medical devices with a combination of antiseptics and antiseptic coating therefor
DE19619327A1 (de) * 1996-05-14 1997-11-20 Dunzendorfer Udo Priv Doz Dr M Oberflächenbeschichteter Katheter
DE19936059A1 (de) 1999-07-30 2001-02-01 J Peter Guggenbichler Verfahren zur Herstellung von antimikrobiellen Kunststoffkörpern
US7976517B2 (en) 2004-09-30 2011-07-12 Codman & Shurtleff, Inc. Fluid management flow implants of improved occlusion resistance
ES2951010T3 (es) 2016-02-01 2023-10-17 Schierholz Joerg Michael Productos sanitarios implantables, procedimiento para su preparación y uso de los mismos

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3695921A (en) * 1970-09-09 1972-10-03 Nat Patent Dev Corp Method of coating a catheter
EP0065884A1 (en) * 1981-05-27 1982-12-01 Unitika Ltd. Urethral catheter capable of preventing urinary tract infection and process for producing the same
US4605564A (en) * 1984-01-23 1986-08-12 Biological & Environmental Control Laboratories, Inc. Coating process for making antimicrobial medical implant device
US4612337A (en) * 1985-05-30 1986-09-16 The Trustees Of Columbia University In The City Of New York Method for preparing infection-resistant materials

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4112151A (en) * 1976-01-09 1978-09-05 Monarch Marking Systems, Inc. Impregnating porous articles
US4224736A (en) * 1978-08-07 1980-09-30 Esb Inc. Process for sealing electrochemical cells
US4420514A (en) * 1981-04-17 1983-12-13 Mobil Oil Corporation Polymer film treatment with organic impregnant
US4419322A (en) * 1982-09-27 1983-12-06 Akzona Incorporated Method for dilating plastics using volatile swelling agents

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3695921A (en) * 1970-09-09 1972-10-03 Nat Patent Dev Corp Method of coating a catheter
EP0065884A1 (en) * 1981-05-27 1982-12-01 Unitika Ltd. Urethral catheter capable of preventing urinary tract infection and process for producing the same
US4605564A (en) * 1984-01-23 1986-08-12 Biological & Environmental Control Laboratories, Inc. Coating process for making antimicrobial medical implant device
US4612337A (en) * 1985-05-30 1986-09-16 The Trustees Of Columbia University In The City Of New York Method for preparing infection-resistant materials

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
J. CLIN. PATHOL., vol. 134, 1981, pages 1057-1062; R. BAYSTON et al.: "Antimicrobial activity of silicone rubber used in hydrocephalus shunts, after impregnation with antimicrobial substances" *
JOURNAL OF INFECTION, no. 9, 1984, pages 271-276, The British Society for the Study of Infection; R. BAYSTON: "A model of catheter colonisation in vitro and its relationship to clinical catheter infections" *
See also references of WO8703495A1 *
Z. KINDERCHIR., vol. 31, no. 4, December 1980, pages 353-359; R. BAYSTON: "Effect of antibiotic impregnation on the function of slit valves used to control hydrocephalus" *

Also Published As

Publication number Publication date
CA1308032C (en) 1992-09-29
JPS63501932A (ja) 1988-08-04
IL80984A0 (en) 1987-03-31
WO1987003495A1 (en) 1987-06-18
IL80984A (en) 1993-06-10
EP0252120A1 (en) 1988-01-13
AU597027B2 (en) 1990-05-24
AU6839487A (en) 1987-06-30

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Legal Events

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PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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Effective date: 19871211

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Effective date: 19900808

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Owner name: COLORADO BIOMEDICAL INCORPORATED

STAA Information on the status of an ep patent application or granted ep patent

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18D Application deemed to be withdrawn

Effective date: 19930716

RIN1 Information on inventor provided before grant (corrected)

Inventor name: GROVE, NANCY, JANE