ES8600918A1 - Mejoras introducidas en un metodo de fabricacion de un injerto vascular sintetico. - Google Patents

Mejoras introducidas en un metodo de fabricacion de un injerto vascular sintetico.

Info

Publication number
ES8600918A1
ES8600918A1 ES522891A ES522891A ES8600918A1 ES 8600918 A1 ES8600918 A1 ES 8600918A1 ES 522891 A ES522891 A ES 522891A ES 522891 A ES522891 A ES 522891A ES 8600918 A1 ES8600918 A1 ES 8600918A1
Authority
ES
Spain
Prior art keywords
change
grafts
pressure
internal diameter
synthetic vascular
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.)
Expired
Application number
ES522891A
Other languages
English (en)
Other versions
ES522891A0 (es
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 Liverpool
Ethicon Inc
Original Assignee
University of Liverpool
Ethicon 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 GB08216066A external-priority patent/GB2121286B/en
Application filed by University of Liverpool, Ethicon Inc filed Critical University of Liverpool
Publication of ES522891A0 publication Critical patent/ES522891A0/es
Publication of ES8600918A1 publication Critical patent/ES8600918A1/es
Expired 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
    • 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
    • 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
    • A61F2240/00—Manufacturing or designing of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2240/001—Designing or manufacturing processes

Landscapes

  • Health & Medical Sciences (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Pulmonology (AREA)
  • Cardiology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Prostheses (AREA)
  • Materials For Medical Uses (AREA)
  • Artificial Filaments (AREA)

Abstract

METODO PARA LA FABRICACION DE UN INJERTO VASCULAR SINTETICO. COMPRENDE: A) HILAR ELECTROSTATICAMENTE UN MATERIAL POLIMERICO ORGANICO O UN PRECURSOR DEL MISMO; B) RECOGER LAS FIBRAS HILADAS EN UN MANDRIL GIRATORIO; Y C) CONTROLAR LA VELOCIDAD DE ROTACION DEL MANDRIL DE TAL FORMA QUE SE PRODUZCAN LAS PROPIEDADES ANISOTROPICAS DESEADAS EN EL INJERTO VASCULAR SINTETICO RESULTANTE.
ES522891A 1982-06-02 1983-06-01 Mejoras introducidas en un metodo de fabricacion de un injerto vascular sintetico. Expired ES8600918A1 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB08216066A GB2121286B (en) 1982-06-02 1982-06-02 Improvements in synthetic vascular grafts, and methods of manufacturing such grafts
GB8216067 1982-06-02
GB8217487A GB2120946B (en) 1982-06-02 1982-06-16 Improvements in synthetic vascular grafts

Publications (2)

Publication Number Publication Date
ES522891A0 ES522891A0 (es) 1985-11-01
ES8600918A1 true ES8600918A1 (es) 1985-11-01

Family

ID=27261609

Family Applications (1)

Application Number Title Priority Date Filing Date
ES522891A Expired ES8600918A1 (es) 1982-06-02 1983-06-01 Mejoras introducidas en un metodo de fabricacion de un injerto vascular sintetico.

Country Status (8)

Country Link
EP (1) EP0095940B1 (es)
AU (1) AU568810B2 (es)
BR (1) BR8302931A (es)
DE (1) DE3376735D1 (es)
DK (1) DK248883A (es)
ES (1) ES8600918A1 (es)
GB (1) GB2120946B (es)
NZ (1) NZ204332A (es)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4725439A (en) * 1984-06-29 1988-02-16 Alza Corporation Transdermal drug delivery device
US4871365A (en) * 1985-04-25 1989-10-03 American Cyanamid Company Partially absorbable prosthetic tubular article having an external support
GB2181207B (en) * 1985-10-04 1990-05-23 Ethicon Inc Improvements in electrostatically produced structures and methods of manufacturing thereof
EP0332719B1 (en) * 1988-03-14 1996-06-12 Corvita Corporation Polyurethanes
GB2189738B (en) * 1986-03-24 1989-11-15 Ethicon Inc Apparatus for producing fibrous structures electrostatically
GB8616416D0 (en) * 1986-07-04 1986-08-13 Ethicon Inc Polyurethane medical prostheses
US4965110A (en) * 1988-06-20 1990-10-23 Ethicon, Inc. Electrostatically produced structures and methods of manufacturing
US5024671A (en) * 1988-09-19 1991-06-18 Baxter International Inc. Microporous vascular graft
US5258020A (en) * 1990-09-14 1993-11-02 Michael Froix Method of using expandable polymeric stent with memory
US5300115A (en) * 1992-11-19 1994-04-05 Keratos, Inc. Intraocular prosthesis
CA2147547C (en) * 1994-08-02 2006-12-19 Peter J. Schmitt Thinly woven flexible graft
US5824047A (en) * 1996-10-11 1998-10-20 C. R. Bard, Inc. Vascular graft fabric
DE10053263A1 (de) 2000-10-26 2002-05-08 Creavis Tech & Innovation Gmbh Orientierte Meso- und Nanoröhrenvliese
AU3052202A (en) 2000-11-15 2002-05-27 Mcmurray Fabrics Inc Soft-tissue tubular prostheses with seamed transitions
DE10133393B4 (de) 2001-07-13 2007-08-30 TransMIT Gesellschaft für Technologietransfer mbH Röhrchen mit Innendurchmessern im Nanometerbereich
DE102004026745B4 (de) 2004-05-28 2013-06-20 Justus-Liebig-Universität Giessen Verfahren und Vorrichtung zur Ausbringung von nanoskaligen Polymerfasern als Träger für landwirtschaftliche Wirkstoffe
US9295541B2 (en) 2009-12-31 2016-03-29 Neograft Technologies, Inc. Graft devices and methods of fabrication
WO2012012407A2 (en) 2010-07-19 2012-01-26 Neograft Technologies, Inc. Graft devices and methods of use
EP2659034B1 (en) 2010-12-29 2019-02-20 University of Pittsburgh - Of the Commonwealth System of Higher Education System and method for mandrel-less electrospinning
US11969335B2 (en) 2020-04-28 2024-04-30 Cook Medical Technologies Llc Woven graft having a taper with a re-engaged warp end

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1104680A (en) * 1965-10-18 1968-02-28 Univ Birmingham Artificial artery
DE2806030C2 (de) * 1978-02-14 1984-02-02 B. Braun Melsungen Ag, 3508 Melsungen Verfahren zur Herstellung einer schlauchförmigen Blutgefäßprothese
EP0005035B1 (en) * 1978-04-19 1981-09-23 Imperial Chemical Industries Plc A method of preparing a tubular product by electrostatic spinning
DE2965672D1 (en) * 1978-10-10 1983-07-21 Ici Plc Production of electrostatically spun products
EP0011437B1 (en) * 1978-11-20 1983-06-22 Imperial Chemical Industries Plc A process for setting a product comprising electrostatically spun fibres, and products prepared according to this process

Also Published As

Publication number Publication date
BR8302931A (pt) 1984-02-07
ES522891A0 (es) 1985-11-01
NZ204332A (en) 1986-04-11
DK248883A (da) 1983-12-03
GB2120946A (en) 1983-12-14
EP0095940B1 (en) 1988-05-25
AU1526883A (en) 1983-12-08
GB2120946B (en) 1985-11-06
DE3376735D1 (en) 1988-06-30
DK248883D0 (da) 1983-06-01
AU568810B2 (en) 1988-01-14
EP0095940A3 (en) 1985-05-15
EP0095940A2 (en) 1983-12-07

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