CA2651574A1 - Non-sticky coatings with therapeutic agents for medical devices - Google Patents

Non-sticky coatings with therapeutic agents for medical devices Download PDF

Info

Publication number
CA2651574A1
CA2651574A1 CA002651574A CA2651574A CA2651574A1 CA 2651574 A1 CA2651574 A1 CA 2651574A1 CA 002651574 A CA002651574 A CA 002651574A CA 2651574 A CA2651574 A CA 2651574A CA 2651574 A1 CA2651574 A1 CA 2651574A1
Authority
CA
Canada
Prior art keywords
coating composition
stent
polymer
disposed
struts
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.)
Abandoned
Application number
CA002651574A
Other languages
English (en)
French (fr)
Inventor
Pu Zhou
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.)
Boston Scientific Ltd Barbados
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2651574A1 publication Critical patent/CA2651574A1/en
Abandoned 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
    • A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
    • A61L31/08—Materials for coatings
    • A61L31/10—Macromolecular materials
    • 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
    • A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
    • A61L31/02—Inorganic materials
    • A61L31/022—Metals or alloys
    • 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
    • A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
    • A61L31/14—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
    • A61L31/16—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
    • A61L2300/60—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices characterised by a special physical form
    • A61L2300/606—Coatings
    • A61L2300/608—Coatings having two or more layers

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Surgery (AREA)
  • Vascular Medicine (AREA)
  • Chemical & Material Sciences (AREA)
  • Molecular Biology (AREA)
  • Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Inorganic Chemistry (AREA)
  • Materials For Medical Uses (AREA)
CA002651574A 2006-05-01 2007-04-30 Non-sticky coatings with therapeutic agents for medical devices Abandoned CA2651574A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US11/416,488 2006-05-01
US11/416,488 US20070254003A1 (en) 2006-05-01 2006-05-01 Non-sticky coatings with therapeutic agents for medical devices
PCT/US2007/010567 WO2007130422A2 (en) 2006-05-01 2007-04-30 Non-sticky coatings with therapeutic agents for medical devices

Publications (1)

Publication Number Publication Date
CA2651574A1 true CA2651574A1 (en) 2007-11-15

Family

ID=38573452

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002651574A Abandoned CA2651574A1 (en) 2006-05-01 2007-04-30 Non-sticky coatings with therapeutic agents for medical devices

Country Status (6)

Country Link
US (1) US20070254003A1 (enExample)
EP (1) EP2019697B1 (enExample)
JP (1) JP2009535165A (enExample)
AT (1) ATE539779T1 (enExample)
CA (1) CA2651574A1 (enExample)
WO (1) WO2007130422A2 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6072227B2 (ja) * 2013-04-01 2017-02-01 テルモ株式会社 ステント

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2249893A2 (en) * 2008-02-01 2010-11-17 Boston Scientific Scimed, Inc. Drug-coated medical devices for differential drug release
JP2016165375A (ja) * 2015-03-10 2016-09-15 株式会社日本ステントテクノロジー 防食被覆層を有するステントの製造方法
CN111358603A (zh) * 2018-12-25 2020-07-03 元心科技(深圳)有限公司 一种药物洗脱器械及其制造方法
CN111388152B (zh) * 2018-12-27 2021-12-03 元心科技(深圳)有限公司 药物洗脱器械及其制备方法

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US5599352A (en) * 1992-03-19 1997-02-04 Medtronic, Inc. Method of making a drug eluting stent
US5981568A (en) * 1993-01-28 1999-11-09 Neorx Corporation Therapeutic inhibitor of vascular smooth muscle cells
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US7682387B2 (en) * 2002-04-24 2010-03-23 Biosensors International Group, Ltd. Drug-delivery endovascular stent and method for treating restenosis
US7014654B2 (en) * 2001-11-30 2006-03-21 Scimed Life Systems, Inc. Stent designed for the delivery of therapeutic substance or other agents
US20040024450A1 (en) * 2002-04-24 2004-02-05 Sun Biomedical, Ltd. Drug-delivery endovascular stent and method for treating restenosis
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6072227B2 (ja) * 2013-04-01 2017-02-01 テルモ株式会社 ステント

Also Published As

Publication number Publication date
WO2007130422A2 (en) 2007-11-15
JP2009535165A (ja) 2009-10-01
ATE539779T1 (de) 2012-01-15
EP2019697A2 (en) 2009-02-04
EP2019697B1 (en) 2012-01-04
WO2007130422A9 (en) 2009-02-05
WO2007130422A3 (en) 2008-12-18
US20070254003A1 (en) 2007-11-01

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Discontinued

Effective date: 20140430