GB2142870B - Manufacturing vascular prostheses by electrostatic spinning - Google Patents

Manufacturing vascular prostheses by electrostatic spinning

Info

Publication number
GB2142870B
GB2142870B GB8318275A GB8318275A GB2142870B GB 2142870 B GB2142870 B GB 2142870B GB 8318275 A GB8318275 A GB 8318275A GB 8318275 A GB8318275 A GB 8318275A GB 2142870 B GB2142870 B GB 2142870B
Authority
GB
United Kingdom
Prior art keywords
electrostatic spinning
vascular prostheses
manufacturing vascular
manufacturing
prostheses
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
GB8318275A
Other versions
GB8318275D0 (en
GB2142870A (en
Inventor
Anthony Colin Fisher
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.)
Ethicon Inc
Original Assignee
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
Application filed by Ethicon Inc filed Critical Ethicon Inc
Priority to GB8318275A priority Critical patent/GB2142870B/en
Publication of GB8318275D0 publication Critical patent/GB8318275D0/en
Publication of GB2142870A publication Critical patent/GB2142870A/en
Application granted granted Critical
Publication of GB2142870B publication Critical patent/GB2142870B/en
Priority to HK1887A priority patent/HK1887A/en
Expired 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
    • D01D5/0092—Electro-spinning characterised by the electro-spinning apparatus characterised by the electrical field, e.g. combined with a magnetic fields, using biased or alternating fields
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Pulmonology (AREA)
  • Biomedical Technology (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Cardiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Prostheses (AREA)
GB8318275A 1983-07-06 1983-07-06 Manufacturing vascular prostheses by electrostatic spinning Expired GB2142870B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB8318275A GB2142870B (en) 1983-07-06 1983-07-06 Manufacturing vascular prostheses by electrostatic spinning
HK1887A HK1887A (en) 1983-07-06 1987-01-02 Improvements in synthetic vascular grafts and methods and apparatus for manufacturing such grafts

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8318275A GB2142870B (en) 1983-07-06 1983-07-06 Manufacturing vascular prostheses by electrostatic spinning

Publications (3)

Publication Number Publication Date
GB8318275D0 GB8318275D0 (en) 1983-08-10
GB2142870A GB2142870A (en) 1985-01-30
GB2142870B true GB2142870B (en) 1986-06-04

Family

ID=10545305

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8318275A Expired GB2142870B (en) 1983-07-06 1983-07-06 Manufacturing vascular prostheses by electrostatic spinning

Country Status (2)

Country Link
GB (1) GB2142870B (en)
HK (1) HK1887A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7794219B2 (en) 2001-03-20 2010-09-14 Nicast Ltd. Portable electrospinning device

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2181207B (en) * 1985-10-04 1990-05-23 Ethicon Inc Improvements in electrostatically produced structures and methods of manufacturing thereof
EP0331764B1 (en) * 1988-03-05 1993-03-03 Corvita Corporation Implantable vascular grafts
GB2195251A (en) * 1986-09-02 1988-04-07 Ethicon Inc Improvements in synthetic vascular grafts
GB8625679D0 (en) * 1986-10-27 1986-11-26 Ethicon Inc Synthetic vascular grafts
US4965110A (en) * 1988-06-20 1990-10-23 Ethicon, Inc. Electrostatically produced structures and methods of manufacturing
US5024789A (en) * 1988-10-13 1991-06-18 Ethicon, Inc. Method and apparatus for manufacturing electrostatically spun structure
GB8917916D0 (en) * 1989-08-04 1989-09-20 Ethicon Inc Improvements in synthetic vascular grafts and their methods of manufacture
US6592623B1 (en) 1999-08-31 2003-07-15 Virginia Commonwealth University Intellectual Property Foundation Engineered muscle
US7615373B2 (en) 1999-02-25 2009-11-10 Virginia Commonwealth University Intellectual Property Foundation Electroprocessed collagen and tissue engineering
MXPA02002268A (en) * 1999-08-31 2003-08-20 Univ Virginia Commonwealth Engineered muscle.
AU2001288692A1 (en) 2000-09-01 2002-03-13 Virginia Commonwealth University Intellectual Property Foundation Electroprocessed fibrin-based matrices and tissues
US20020084178A1 (en) * 2000-12-19 2002-07-04 Nicast Corporation Ltd. Method and apparatus for manufacturing polymer fiber shells via electrospinning
CN101798710B (en) * 2010-03-11 2011-08-31 东华大学 Mechanical air bubble spinning device for preparing micron or nanometer fibers
JP6427518B2 (en) * 2016-03-17 2018-11-21 株式会社東芝 Nozzle head module and electrospinning apparatus

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB480950A (en) * 1936-07-28 1938-02-28 Richard Schreiber Gastell Improvements in, or relating to, the production of artificial fibres
GB492966A (en) * 1937-03-25 1938-09-26 Richard Schreiber Gastell Improvements in or relating to the production of artificial fibres
EP0005035B1 (en) * 1978-04-19 1981-09-23 Imperial Chemical Industries Plc A method of preparing a tubular product by electrostatic spinning

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7794219B2 (en) 2001-03-20 2010-09-14 Nicast Ltd. Portable electrospinning device

Also Published As

Publication number Publication date
GB8318275D0 (en) 1983-08-10
HK1887A (en) 1987-01-09
GB2142870A (en) 1985-01-30

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee