DE69820616D1 - Selbstexpandierende endoprothese - Google Patents

Selbstexpandierende endoprothese

Info

Publication number
DE69820616D1
DE69820616D1 DE69820616T DE69820616T DE69820616D1 DE 69820616 D1 DE69820616 D1 DE 69820616D1 DE 69820616 T DE69820616 T DE 69820616T DE 69820616 T DE69820616 T DE 69820616T DE 69820616 D1 DE69820616 D1 DE 69820616D1
Authority
DE
Germany
Prior art keywords
nickel
titanium
endoprothesis
expanding
self
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 - Lifetime
Application number
DE69820616T
Other languages
English (en)
Other versions
DE69820616T2 (de
Inventor
Noureddine Frid
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.)
Medicorp R&D Benelux SA
Original Assignee
Medicorp R&D Benelux SA
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 Medicorp R&D Benelux SA filed Critical Medicorp R&D Benelux SA
Publication of DE69820616D1 publication Critical patent/DE69820616D1/de
Application granted granted Critical
Publication of DE69820616T2 publication Critical patent/DE69820616T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F2/00Filters 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
    • A61F2/82Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/86Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure
    • A61F2/90Stents 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
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F2/00Filters 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
    • A61F2/95Instruments specially adapted for placement or removal of stents or stent-grafts
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F2210/00Particular material properties of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2210/0014Particular material properties of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof using shape memory or superelastic materials, e.g. nitinol
    • A61F2210/0019Particular material properties of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof using shape memory or superelastic materials, e.g. nitinol operated at only one temperature whilst inside or touching the human body, e.g. constrained in a non-operative shape during surgery, another temperature only occurring before the operation
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F2240/00Manufacturing or designing of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2240/001Designing or manufacturing processes
DE69820616T 1997-05-27 1998-05-26 Lumenendoprothese Expired - Lifetime DE69820616T2 (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
BE9700461 1997-05-27
BE9700461A BE1011180A6 (fr) 1997-05-27 1997-05-27 Endoprothese luminale auto expansible.
EP97202698A EP0880946A1 (de) 1997-05-27 1997-09-02 Selbstexpandierende Endoprothese
EP97202698 1997-09-02
PCT/BE1998/000076 WO1998053762A1 (en) 1997-05-27 1998-05-26 Self-expanding endoprosthesis

Publications (2)

Publication Number Publication Date
DE69820616D1 true DE69820616D1 (de) 2004-01-29
DE69820616T2 DE69820616T2 (de) 2004-09-30

Family

ID=3890540

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69820616T Expired - Lifetime DE69820616T2 (de) 1997-05-27 1998-05-26 Lumenendoprothese

Country Status (16)

Country Link
US (1) US6051021A (de)
EP (2) EP0880946A1 (de)
JP (1) JP2001526575A (de)
KR (1) KR100656725B1 (de)
CN (1) CN1163197C (de)
AT (1) ATE256440T1 (de)
AU (1) AU726933B2 (de)
BE (1) BE1011180A6 (de)
BR (1) BR9809663A (de)
CA (1) CA2291686A1 (de)
DE (1) DE69820616T2 (de)
ES (1) ES2213903T3 (de)
IL (1) IL133120A (de)
PT (1) PT986347E (de)
RU (1) RU2221523C2 (de)
WO (1) WO1998053762A1 (de)

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Also Published As

Publication number Publication date
EP0986347B1 (de) 2003-12-17
WO1998053762A1 (en) 1998-12-03
AU7631998A (en) 1998-12-30
CA2291686A1 (en) 1998-12-03
RU2221523C2 (ru) 2004-01-20
JP2001526575A (ja) 2001-12-18
IL133120A (en) 2004-02-19
ES2213903T3 (es) 2004-09-01
BR9809663A (pt) 2000-07-11
AU726933B2 (en) 2000-11-23
KR100656725B1 (ko) 2006-12-15
US6051021A (en) 2000-04-18
BE1011180A6 (fr) 1999-06-01
DE69820616T2 (de) 2004-09-30
KR20010012796A (ko) 2001-02-26
ATE256440T1 (de) 2004-01-15
EP0986347A1 (de) 2000-03-22
EP0880946A1 (de) 1998-12-02
IL133120A0 (en) 2001-03-19
CN1257416A (zh) 2000-06-21
CN1163197C (zh) 2004-08-25
PT986347E (pt) 2004-05-31

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