NO962302L - Spiraler med variabel stivhet - Google Patents

Spiraler med variabel stivhet

Info

Publication number
NO962302L
NO962302L NO962302A NO962302A NO962302L NO 962302 L NO962302 L NO 962302L NO 962302 A NO962302 A NO 962302A NO 962302 A NO962302 A NO 962302A NO 962302 L NO962302 L NO 962302L
Authority
NO
Norway
Prior art keywords
spirals
variable stiffness
image
longitudinal axis
section along
Prior art date
Application number
NO962302A
Other languages
English (en)
Other versions
NO962302D0 (no
Inventor
Gene Samson
Ivan Sepetka
U Hiram Chee
Christopher G M Ken
Nga Thi Van
Original Assignee
Target Therapeutics 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 Target Therapeutics Inc filed Critical Target Therapeutics Inc
Publication of NO962302D0 publication Critical patent/NO962302D0/no
Publication of NO962302L publication Critical patent/NO962302L/no

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M29/00—Dilators with or without means for introducing media, e.g. remedies
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
    • A61B17/12022—Occluding by internal devices, e.g. balloons or releasable wires
    • A61B17/12131—Occluding by internal devices, e.g. balloons or releasable wires characterised by the type of occluding device
    • A61B17/1214—Coils or wires
    • A61B17/1215—Coils or wires comprising additional materials, e.g. thrombogenic, having filaments, having fibers, being coated
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
    • A61B17/12022—Occluding by internal devices, e.g. balloons or releasable wires
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
    • A61B17/12022—Occluding by internal devices, e.g. balloons or releasable wires
    • A61B17/12099—Occluding by internal devices, e.g. balloons or releasable wires characterised by the location of the occluder
    • A61B17/12109—Occluding by internal devices, e.g. balloons or releasable wires characterised by the location of the occluder in a blood vessel
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
    • A61B17/12022—Occluding by internal devices, e.g. balloons or releasable wires
    • A61B17/12131—Occluding by internal devices, e.g. balloons or releasable wires characterised by the type of occluding device
    • A61B17/1214—Coils or wires
    • A61B17/12145—Coils or wires having a pre-set deployed three-dimensional shape

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Public Health (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Reproductive Health (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Vascular Medicine (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Surgical Instruments (AREA)
  • Finger-Pressure Massage (AREA)
  • Endoscopes (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
  • Prostheses (AREA)
  • Liquid Crystal Substances (AREA)
  • Springs (AREA)

Abstract

Det er vist en implanterbar vasoocclusiv anordning (122). Den er en viklet spiral (100) med et sentralt område (102) langs sin lengdeakse som er noe stivere enn minst et av dens endeområder (104,106).
NO962302A 1995-06-06 1996-06-04 Spiraler med variabel stivhet NO962302L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/480,042 US5766160A (en) 1995-06-06 1995-06-06 Variable stiffness coils

Publications (2)

Publication Number Publication Date
NO962302D0 NO962302D0 (no) 1996-06-04
NO962302L true NO962302L (no) 1996-12-09

Family

ID=23906442

Family Applications (1)

Application Number Title Priority Date Filing Date
NO962302A NO962302L (no) 1995-06-06 1996-06-04 Spiraler med variabel stivhet

Country Status (10)

Country Link
US (2) US5766160A (no)
EP (2) EP0747012B1 (no)
JP (1) JP3029993B2 (no)
KR (1) KR970000274A (no)
AT (1) ATE170065T1 (no)
AU (1) AU676812B2 (no)
CA (1) CA2178127C (no)
DE (2) DE69600557T2 (no)
NO (1) NO962302L (no)
TW (1) TW358724B (no)

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US8790363B2 (en) * 1995-04-20 2014-07-29 DePuy Synthes Products, LLC Three dimensional, low friction vasoocclusive coil, and method of manufacture
US5766160A (en) * 1995-06-06 1998-06-16 Target Therapeutics, Inc. Variable stiffness coils
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US6176240B1 (en) 1995-06-07 2001-01-23 Conceptus, Inc. Contraceptive transcervical fallopian tube occlusion devices and their delivery
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US6190402B1 (en) * 1996-06-21 2001-02-20 Musc Foundation For Research Development Insitu formable and self-forming intravascular flow modifier (IFM) and IFM assembly for deployment of same
US5733329A (en) * 1996-12-30 1998-03-31 Target Therapeutics, Inc. Vaso-occlusive coil with conical end
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US6589199B1 (en) 1997-08-28 2003-07-08 Boston Scientific Corporation System for implanting a cross-linked polysaccharide fiber and methods of forming and inserting the fiber
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Also Published As

Publication number Publication date
KR970000274A (ko) 1997-01-21
CA2178127C (en) 2000-04-18
DE69610641D1 (de) 2000-11-16
CA2178127A1 (en) 1996-12-07
NO962302D0 (no) 1996-06-04
TW358724B (en) 1999-05-21
EP0747012A1 (en) 1996-12-11
US6254592B1 (en) 2001-07-03
AU5471396A (en) 1997-01-16
EP0845243A3 (en) 1998-06-10
ATE170065T1 (de) 1998-09-15
JP3029993B2 (ja) 2000-04-10
DE69610641T2 (de) 2001-02-15
EP0845243B1 (en) 2000-10-11
EP0845243A2 (en) 1998-06-03
DE69600557D1 (de) 1998-10-01
JPH08336600A (ja) 1996-12-24
DE69600557T2 (de) 1999-02-11
US5766160A (en) 1998-06-16
EP0747012B1 (en) 1998-08-26
AU676812B2 (en) 1997-03-20

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