ATE314023T1 - Expandierbarer stent - Google Patents

Expandierbarer stent

Info

Publication number
ATE314023T1
ATE314023T1 AT99902408T AT99902408T ATE314023T1 AT E314023 T1 ATE314023 T1 AT E314023T1 AT 99902408 T AT99902408 T AT 99902408T AT 99902408 T AT99902408 T AT 99902408T AT E314023 T1 ATE314023 T1 AT E314023T1
Authority
AT
Austria
Prior art keywords
ladder elements
end rungs
adjacent ladder
stent
rungs
Prior art date
Application number
AT99902408T
Other languages
English (en)
Inventor
Thomas A Steinke
Stephen O Ross
Original Assignee
Thomas A Steinke
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 Thomas A Steinke filed Critical Thomas A Steinke
Application granted granted Critical
Publication of ATE314023T1 publication Critical patent/ATE314023T1/de

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
    • A61F2/82—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/92—Stents in the form of a rolled-up sheet expanding after insertion into the vessel, e.g. with a spiral shape in cross-section
    • A61F2/93—Stents in the form of a rolled-up sheet expanding after insertion into the vessel, e.g. with a spiral shape in cross-section circumferentially expandable by using ratcheting locks
    • 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
    • A61F2/82—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/86—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure
    • A61F2/90—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure
    • A61F2/91—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure made from perforated sheets or tubes, e.g. perforated by laser cuts or etched holes
    • 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
    • A61F2250/00—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2250/0058—Additional features; Implant or prostheses properties not otherwise provided for
    • A61F2250/0067—Means for introducing or releasing pharmaceutical products into the body
    • 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
    • A61F2250/00—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2250/0058—Additional features; Implant or prostheses properties not otherwise provided for
    • A61F2250/0096—Markers and sensors for detecting a position or changes of a position of an implant, e.g. RF sensors, ultrasound markers
    • A61F2250/0098—Markers and sensors for detecting a position or changes of a position of an implant, e.g. RF sensors, ultrasound markers radio-opaque, e.g. radio-opaque markers

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Cardiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Prostheses (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Materials For Medical Uses (AREA)
AT99902408T 1998-02-17 1999-01-22 Expandierbarer stent ATE314023T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/024,571 US6033436A (en) 1998-02-17 1998-02-17 Expandable stent
PCT/US1999/001241 WO1999040874A1 (en) 1998-02-17 1999-01-22 Expandable stent

Publications (1)

Publication Number Publication Date
ATE314023T1 true ATE314023T1 (de) 2006-01-15

Family

ID=21821279

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99902408T ATE314023T1 (de) 1998-02-17 1999-01-22 Expandierbarer stent

Country Status (10)

Country Link
US (1) US6033436A (de)
EP (1) EP1056414B1 (de)
JP (1) JP3749437B2 (de)
CN (1) CN1169496C (de)
AT (1) ATE314023T1 (de)
AU (1) AU754566B2 (de)
CA (1) CA2322050C (de)
DE (1) DE69929175T2 (de)
RU (1) RU2217098C2 (de)
WO (1) WO1999040874A1 (de)

Families Citing this family (153)

* Cited by examiner, † Cited by third party
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DE69929175T2 (de) 2006-06-22
DE69929175D1 (de) 2006-02-02
AU2239499A (en) 1999-08-30
CN1169496C (zh) 2004-10-06
JP3749437B2 (ja) 2006-03-01
AU754566B2 (en) 2002-11-21
CA2322050C (en) 2007-05-29
EP1056414B1 (de) 2005-12-28
EP1056414A1 (de) 2000-12-06
CN1292668A (zh) 2001-04-25
JP2002502665A (ja) 2002-01-29
US6033436A (en) 2000-03-07
RU2217098C2 (ru) 2003-11-27
CA2322050A1 (en) 1999-08-19

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