DE20112762U1 - Magnetic resonance-compatible vascular endoprosthesis made of a gold-copper alloy and with a cylindrical wire structure (MR stent) - Google Patents

Magnetic resonance-compatible vascular endoprosthesis made of a gold-copper alloy and with a cylindrical wire structure (MR stent)

Info

Publication number
DE20112762U1
DE20112762U1 DE20112762U DE20112762U DE20112762U1 DE 20112762 U1 DE20112762 U1 DE 20112762U1 DE 20112762 U DE20112762 U DE 20112762U DE 20112762 U DE20112762 U DE 20112762U DE 20112762 U1 DE20112762 U1 DE 20112762U1
Authority
DE
Germany
Prior art keywords
vascular endoprosthesis
stent
gold
magnetic resonance
copper alloy
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
DE20112762U
Other languages
German (de)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE20112762U priority Critical patent/DE20112762U1/en
Priority to DE10293622T priority patent/DE10293622D2/en
Priority to ES02754493T priority patent/ES2251609T3/en
Priority to US10/486,023 priority patent/US20040249440A1/en
Priority to EP02754493A priority patent/EP1414374B1/en
Priority to PCT/DE2002/002903 priority patent/WO2003015662A1/en
Priority to DE50204695T priority patent/DE50204695D1/en
Priority to AT02754493T priority patent/ATE307540T1/en
Publication of DE20112762U1 publication Critical patent/DE20112762U1/en
Priority to US12/035,699 priority patent/US20080243244A1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • A61F2/82—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • 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
    • A61F2/88—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure the wire-like elements formed as helical or spiral coils
    • 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 sheet material or tubes, e.g. perforated by laser cuts or etched holes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
    • A61L31/02—Inorganic materials
    • A61L31/022—Metals or alloys
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
    • A61L31/14—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
    • A61L31/18—Materials at least partially X-ray or laser opaque

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Vascular Medicine (AREA)
  • Public Health (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Cardiology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Epidemiology (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Surgery (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Materials For Medical Uses (AREA)
  • Media Introduction/Drainage Providing Device (AREA)

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (12)

1. Gefäßendoprothese, die dadurch gekennzeichnet ist, dass sie aus der nachfolgenden goldkupferhaltigen Legierung besteht (Angaben in Massenprozent):
Au 20,0-80,0%
Cu 20,0-80,0%
Pt 0-7,5%
Pd 0-10,0%
Ir 0-5%
Ag 0-20%
Zn 0-5%
Sn 0-5%
Ru 0-5%
weitere Metalle insgesamt unter 15%
und aus Draht gewickelt ist.1. Vascular endoprosthesis, which is characterized in that it consists of the following alloy containing gold copper (details in percent by mass):
Au 20.0-80.0%
Cu 20.0-80.0%
Pt 0-7.5%
Pd 0-10.0%
Ir 0-5%
Ag 0-20%
Zn 0-5%
Sn 0-5%
Ru 0-5%
other metals under 15% in total
and is wound from wire. 2. Gefäßendoprothese, die dadurch gekennzeichnet ist, dass sie aus der nachfolgenden goldkupferhaltigen Legierung besteht (Angaben in Massenprozent):
Au 20,0-80,0%
Cu 20,0-80,0%
Pt 0-7,5%
Pd 0-10,0%
Ir 0-5%
Ag 0-20%
Zn 0-5%
Sn 0-5%
Ru 0-5%
weitere Metalle insgesamt unter 15%
und aus Draht gewebt ist.2. Vascular endoprosthesis, which is characterized in that it consists of the following alloy containing gold copper (details in percent by mass):
Au 20.0-80.0%
Cu 20.0-80.0%
Pt 0-7.5%
Pd 0-10.0%
Ir 0-5%
Ag 0-20%
Zn 0-5%
Sn 0-5%
Ru 0-5%
other metals under 15% in total
and is woven from wire. 3. Gefäßendoprothese, die dadurch gekennzeichnet ist, dass sie aus der nachfolgenden goldkupferhaltigen Legierung besteht (Angaben in Massenprozent):
Au 20,0-80,0%
Cu 20,0-80,0%
Pt 0-7,5%
Pd 0-10,0%
Ir 0-5%
Ag 0-20%
Zn 0-5%
Sn 0-5%
Ru 0-5%
weitere Metalle insgesamt unter 15%
und aus Draht geflochten ist.3. Vascular endoprosthesis, which is characterized in that it consists of the following alloy containing gold copper (details in percent by mass):
Au 20.0-80.0%
Cu 20.0-80.0%
Pt 0-7.5%
Pd 0-10.0%
Ir 0-5%
Ag 0-20%
Zn 0-5%
Sn 0-5%
Ru 0-5%
other metals under 15% in total
and is braided from wire. 4. Gefäßendoprothese, die dadurch gekennzeichnet ist, dass sie aus der nachfolgenden goldkupferhaltigen Legierung besteht (Angaben in Massenprozent):
Au 20,0-80,0%
Cu 20,0-80,0%
Pt 0-7,5%
Pd 0-10,0%
Ir 0-5%
Ag 0-20%
Zn 0-5%
Sn 0-5%
Ru 0-5%
weitere Metalle insgesamt unter 15%
und aus bedecktem bzw. isoliertem Draht gewickelt ist.4. Vascular endoprosthesis, which is characterized in that it consists of the following alloy containing gold copper (details in percent by mass):
Au 20.0-80.0%
Cu 20.0-80.0%
Pt 0-7.5%
Pd 0-10.0%
Ir 0-5%
Ag 0-20%
Zn 0-5%
Sn 0-5%
Ru 0-5%
other metals under 15% in total
and is wound from covered or insulated wire. 5. Gefäßendoprothese, die dadurch gekennzeichnet ist, dass sie aus der nachfolgenden goldkupferhaltigen Legierung besteht (Angaben in Massenprozent):
Au 20,0-80,0%
Cu 20,0-80,0%
Pt 0-7,5%
Pd 0-10,0%
Ir 0-5%
Ag 0-20%
Zn 0-5%
Sn 0-5%
Ru 0-5%
weitere Metalle insgesamt unter 15%
und aus bedecktem bzw. isoliertem Draht gewebt ist.5. Vascular endoprosthesis, which is characterized in that it consists of the following alloy containing gold copper (details in percent by mass):
Au 20.0-80.0%
Cu 20.0-80.0%
Pt 0-7.5%
Pd 0-10.0%
Ir 0-5%
Ag 0-20%
Zn 0-5%
Sn 0-5%
Ru 0-5%
other metals under 15% in total
and is woven from covered or insulated wire. 6. Gefäßendoprothese, die dadurch gekennzeichnet ist, dass sie aus der nachfolgenden goldkupferhaltigen Legierung besteht (Angaben in Massenprozent):
Au 20,0-80,0%
Cu 20,0-80,0%
Pt 0-7,5%
Pd 0-10,0%
Ir 0-5%
Ag 0-20%
Zn 0-5%
Sn 0-5%
Ru 0-5%
weitere Metalle insgesamt unter 15%
und aus bedecktem bzw. isoliertem Draht geflochten ist.6. Vascular endoprosthesis, which is characterized in that it consists of the following gold-copper-containing alloy (details in percent by mass):
Au 20.0-80.0%
Cu 20.0-80.0%
Pt 0-7.5%
Pd 0-10.0%
Ir 0-5%
Ag 0-20%
Zn 0-5%
Sn 0-5%
Ru 0-5%
other metals under 15% in total
and is braided from covered or insulated wire. 7. wie 1) mit Beschichtung aus Medikamenten.7. as 1) with coating from medication. 8. wie 2) mit Beschichtung aus Medikamenten.8. as 2) with coating from medication. 9. wie 3) mit Beschichtung aus Medikamenten.9. as 3) with coating from medication. 10. wie 4) mit Beschichtung aus Medikamenten.10. as 4) with coating from medication. 11. wie 5) mit Beschichtung aus Medikamenten.11. as 5) with medication coating. 12. wie 6) mit Beschichtung aus Medikamenten.12. as 6) with coating from medication.
DE20112762U 2001-08-08 2001-08-08 Magnetic resonance-compatible vascular endoprosthesis made of a gold-copper alloy and with a cylindrical wire structure (MR stent) Expired - Lifetime DE20112762U1 (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
DE20112762U DE20112762U1 (en) 2001-08-08 2001-08-08 Magnetic resonance-compatible vascular endoprosthesis made of a gold-copper alloy and with a cylindrical wire structure (MR stent)
PCT/DE2002/002903 WO2003015662A1 (en) 2001-08-08 2002-08-07 Metallic endoprosthesis compatible with magnetic resonance
ES02754493T ES2251609T3 (en) 2001-08-08 2002-08-07 COMPATIBLE METALLIC ENDOPROTESIS WITH MAGNETIC RESONANCE.
US10/486,023 US20040249440A1 (en) 2001-08-08 2002-08-07 Metallic endoprosthesis compatible with magnetic resonance
EP02754493A EP1414374B1 (en) 2001-08-08 2002-08-07 Metallic endoprosthesis compatible with magnetic resonance
DE10293622T DE10293622D2 (en) 2001-08-08 2002-08-07 Magnetic resonance compatible metallic endoprosthesis
DE50204695T DE50204695D1 (en) 2001-08-08 2002-08-07 Magnetresonanzkompatible metallische endoprothese
AT02754493T ATE307540T1 (en) 2001-08-08 2002-08-07 MAGNETIC RESONANCE COMPATIBLE METAL ENDOPROSTHESIS
US12/035,699 US20080243244A1 (en) 2001-08-08 2008-02-22 Metallic Endoprosthesis Compatible with Magnetic Resonance

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20112762U DE20112762U1 (en) 2001-08-08 2001-08-08 Magnetic resonance-compatible vascular endoprosthesis made of a gold-copper alloy and with a cylindrical wire structure (MR stent)

Publications (1)

Publication Number Publication Date
DE20112762U1 true DE20112762U1 (en) 2002-12-19

Family

ID=7960039

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20112762U Expired - Lifetime DE20112762U1 (en) 2001-08-08 2001-08-08 Magnetic resonance-compatible vascular endoprosthesis made of a gold-copper alloy and with a cylindrical wire structure (MR stent)

Country Status (1)

Country Link
DE (1) DE20112762U1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006036786A2 (en) * 2004-09-27 2006-04-06 Cook Incorporated Mri compatible metal devices
WO2006052284A1 (en) * 2004-11-10 2006-05-18 Boston Scientific Limited Medical devices comprising polyoxometalates

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006036786A2 (en) * 2004-09-27 2006-04-06 Cook Incorporated Mri compatible metal devices
WO2006036786A3 (en) * 2004-09-27 2006-06-15 Cook Inc Mri compatible metal devices
WO2006052284A1 (en) * 2004-11-10 2006-05-18 Boston Scientific Limited Medical devices comprising polyoxometalates
JP2008519648A (en) * 2004-11-10 2008-06-12 ボストン サイエンティフィック リミテッド Medical devices containing polyacid salts

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20030130

R156 Lapse of ip right after 3 years

Effective date: 20050301