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AU2003221677A1 - Covering process using electrospinning of very small fibers - Google Patents

Covering process using electrospinning of very small fibers

Info

Publication number
AU2003221677A1
AU2003221677A1 AU2003221677A AU2003221677A AU2003221677A1 AU 2003221677 A1 AU2003221677 A1 AU 2003221677A1 AU 2003221677 A AU2003221677 A AU 2003221677A AU 2003221677 A AU2003221677 A AU 2003221677A AU 2003221677 A1 AU2003221677 A1 AU 2003221677A1
Authority
AU
Australia
Prior art keywords
electrospinning
covering process
small fibers
fibers
small
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
AU2003221677A
Inventor
Ann M. Fox
Skott E. Greenhalgh
Rob Kiefer
Robert S. Schwartz
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.)
Secant Medical Inc
Original Assignee
Secant Medical 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
Priority claimed from US10/313,496 external-priority patent/US20050187605A1/en
Priority claimed from US10/313,161 external-priority patent/US20030211135A1/en
Priority claimed from US10/314,086 external-priority patent/US20030195611A1/en
Priority claimed from US10/313,835 external-priority patent/US20040051201A1/en
Application filed by Secant Medical Inc filed Critical Secant Medical Inc
Publication of AU2003221677A1 publication Critical patent/AU2003221677A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/0007—Electro-spinning
    • D01D5/0061—Electro-spinning characterised by the electro-spinning apparatus
    • D01D5/0076—Electro-spinning characterised by the electro-spinning apparatus characterised by the collecting device, e.g. drum, wheel, endless belt, plate or grid
    • D01D5/0084—Coating by electro-spinning, i.e. the electro-spun fibres are not removed from the collecting device but remain integral with it, e.g. coating of prostheses
    • 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
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02—Prostheses implantable into the body
    • A61F2/04—Hollow or tubular parts of organs, e.g. bladders, tracheae, bronchi or bile ducts
    • A61F2/06—Blood vessels
    • A61F2/07—Stent-grafts
    • 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
    • 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
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02—Prostheses implantable into the body
    • A61F2/04—Hollow or tubular parts of organs, e.g. bladders, tracheae, bronchi or bile ducts
    • A61F2/06—Blood vessels
    • A61F2/07—Stent-grafts
    • A61F2002/072—Encapsulated stents, e.g. wire or whole stent embedded in lining
    • 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
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02—Prostheses implantable into the body
    • A61F2/04—Hollow or tubular parts of organs, e.g. bladders, tracheae, bronchi or bile ducts
    • A61F2/06—Blood vessels
    • A61F2/07—Stent-grafts
    • A61F2002/075—Stent-grafts the stent being loosely attached to the graft material, e.g. by stitching

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Public Health (AREA)
  • Heart & Thoracic Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Vascular Medicine (AREA)
  • Molecular Biology (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Surgery (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Epidemiology (AREA)
  • Pulmonology (AREA)
  • Cardiology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Materials For Medical Uses (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Nonwoven Fabrics (AREA)
  • Woven Fabrics (AREA)
AU2003221677A 2002-04-11 2003-04-08 Covering process using electrospinning of very small fibers Abandoned AU2003221677A1 (en)

Applications Claiming Priority (11)

Application Number Priority Date Filing Date Title
US37272102P 2002-04-11 2002-04-11
US60/372,721 2002-04-11
US10/313,496 US20050187605A1 (en) 2002-04-11 2002-12-06 Electrospun skin capable of controlling drug release rates and method
US10/313,496 2002-12-06
US10/313,835 2002-12-06
US10/313,161 US20030211135A1 (en) 2002-04-11 2002-12-06 Stent having electrospun covering and method
US10/314,086 US20030195611A1 (en) 2002-04-11 2002-12-06 Covering and method using electrospinning of very small fibers
US10/313,161 2002-12-06
US10/313,835 US20040051201A1 (en) 2002-04-11 2002-12-06 Coated stent and method for coating by treating an electrospun covering with heat or chemicals
US10/314,086 2002-12-06
PCT/US2003/010698 WO2003087443A1 (en) 2002-04-11 2003-04-08 Covering process using electrospinning of very small fibers

Publications (1)

Publication Number Publication Date
AU2003221677A1 true AU2003221677A1 (en) 2003-10-27

Family

ID=29255679

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003221677A Abandoned AU2003221677A1 (en) 2002-04-11 2003-04-08 Covering process using electrospinning of very small fibers

Country Status (3)

Country Link
JP (1) JP2005522594A (en)
AU (1) AU2003221677A1 (en)
WO (1) WO2003087443A1 (en)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070219642A1 (en) * 1998-12-03 2007-09-20 Jacob Richter Hybrid stent having a fiber or wire backbone
US8382821B2 (en) 1998-12-03 2013-02-26 Medinol Ltd. Helical hybrid stent
US20040267349A1 (en) 2003-06-27 2004-12-30 Kobi Richter Amorphous metal alloy medical devices
US6743273B2 (en) 2000-09-05 2004-06-01 Donaldson Company, Inc. Polymer, polymer microfiber, polymer nanofiber and applications including filter structures
US7972616B2 (en) 2003-04-17 2011-07-05 Nanosys, Inc. Medical device applications of nanostructured surfaces
US20050038498A1 (en) * 2003-04-17 2005-02-17 Nanosys, Inc. Medical device applications of nanostructured surfaces
US9155639B2 (en) 2009-04-22 2015-10-13 Medinol Ltd. Helical hybrid stent
US9039755B2 (en) 2003-06-27 2015-05-26 Medinol Ltd. Helical hybrid stent
DE60331264D1 (en) * 2003-12-30 2010-03-25 Kim Hag Yong
EP1604697A1 (en) * 2004-06-09 2005-12-14 J.A.C.C. GmbH Implantable device
CN100374630C (en) * 2004-10-11 2008-03-12 财团法人纺织产业综合研究所 Electrospinning device
DE102004058924A1 (en) 2004-12-07 2006-06-08 Roche Diagnostics Gmbh Test element with nanofibers
DE102005008927A1 (en) * 2005-02-24 2006-08-31 Philipps-Universität Marburg Hydrophobic polymer surface, useful as water-repellant coating in e.g. carpets and yarn, comprises a homo or a copolymer containing a side chain exhibiting fluoro-substituted aryl group
DE102005054267B3 (en) 2005-11-11 2007-05-24 Infineon Technologies Ag Semiconductor component and method for its production and use of the electrospinning method
JP4890049B2 (en) * 2006-02-24 2012-03-07 日本バイリーン株式会社 Extra fine fiber assembly
EP2088962B1 (en) * 2006-11-22 2017-10-11 Inspiremd Ltd. Optimized stent jacket
JP5206787B2 (en) * 2008-03-27 2013-06-12 栗田工業株式会社 POLYMER FIBER BODY, ITS MANUFACTURING METHOD, AND FLUID FILTER FILTER
US20090248131A1 (en) * 2008-03-31 2009-10-01 Medtronic Vascular, Inc. Covered Stent and Method of Making Same
ITTO20080252A1 (en) * 2008-04-01 2009-10-02 Fondazione Istituto Italiano Di Tecnologia PROCEDURE FOR THE PRODUCTION OF FUNCTIONAL FABRIC BASED ON CARBON FIBER
CN101474105B (en) * 2008-12-10 2011-05-25 同济大学 Parallel type electrostatic filature blood vessel support collector
US9136034B2 (en) 2009-08-25 2015-09-15 Kolon Industries, Inc. Polymer electrolyte membrane for a fuel cell, and method for preparing same
JP5428715B2 (en) * 2009-09-30 2014-02-26 栗田工業株式会社 Method for producing polymer fiber body
EP3461459B1 (en) 2010-04-23 2022-08-17 Biotronik Ag Implant and method for manufacturing the same
CN102552992B (en) * 2011-09-22 2014-06-11 上海微特生物技术有限公司 Multilayered composite tube, manufacturing method thereof, and application thereof
CN102400249B (en) * 2011-09-23 2013-07-10 长春理工大学 Method for preparing TiO2@SiO2 coaxial nanotube
CN102660840A (en) * 2012-05-24 2012-09-12 上海市塑料研究所 Preparation method for ethylene-tetrafluoroethylene film
WO2014190038A2 (en) 2013-05-22 2014-11-27 The Penn State Research Foundation Wound dressings and applications thereof
SE539992C2 (en) * 2015-09-28 2018-02-20 Cellevate Ab Method and arrangement for electrospinning of nanofibers
CN107149699A (en) * 2016-03-03 2017-09-12 北京化工大学 A kind of neural tissue engineering conductive fiber tubular bracket and preparation method thereof
CN109125812A (en) * 2018-08-22 2019-01-04 上海白衣缘生物工程有限公司 A kind of composite membrane and preparation method thereof for Guided Bone Regeneration
CN109913963A (en) * 2019-03-12 2019-06-21 东南大学 A kind of preparation method for biodegradable monofilament
CN109943894B (en) * 2019-03-12 2023-12-12 佛山轻子精密测控技术有限公司 Local temperature control electrostatic spinning system
US12478488B2 (en) 2020-02-19 2025-11-25 Medinol Ltd. Helical stent with enhanced crimping
CN113604969B (en) * 2021-07-19 2023-02-07 东北林业大学 A kind of preparation method of cellulose-based composite nanofiber film
CN120945499B (en) * 2025-10-20 2025-12-12 常州纺兴精密机械有限公司 Fiber forming method and system based on composite conductive fiber spinneret plate

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU772830B2 (en) * 2000-01-28 2004-05-06 Smithkline Beecham Corporation Electrospun pharmaceutical compositions
DE60135019D1 (en) * 2000-11-17 2008-09-04 Univ Virginia Commonwealth ELECTRICALLY PROCESSED COLLAGEN
US20020084178A1 (en) * 2000-12-19 2002-07-04 Nicast Corporation Ltd. Method and apparatus for manufacturing polymer fiber shells via electrospinning

Also Published As

Publication number Publication date
WO2003087443A1 (en) 2003-10-23
JP2005522594A (en) 2005-07-28

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase