Global patent index - EP 0989820 A1

EP 0989820 A1 2000-04-05 - GLASS CORE GUIDEWIRE COMPATIBLE WITH MAGNETIC RESONANCE HAVING REINFORCING FIBERS

Title (en)

GLASS CORE GUIDEWIRE COMPATIBLE WITH MAGNETIC RESONANCE HAVING REINFORCING FIBERS

Title (de)

FÜHRUNGSDRAHT MIT VERSTÄRKTEM GLASFASER-KERN ZUM GEBRAUCH BEI MAGNETKERN-RESONANZ

Title (fr)

CABLE DE GUIDAGE A AME DE VERRE POUVANT ETRE UTILISE DANS DES APPLICATIONS DE RESONANCE MAGNETIQUE ET POSSEDANT DES FIBRES DE RENFORT

Publication

EP 0989820 A1 (EN)

Application

EP 98926103 A

Priority

  • NL 1006254 A
  • US 9810864 W

Abstract (en)

[origin: WO9855016A1] A medical guidewire (1) is intended for use in intravascular medical procedures involving the use of magnetic resonance systems. The guidewire (1) has a body (2) and a distal tip portion (3). The distal tip of the guidewire (1) includes several markers (4) embedded in the distal tip portion (3), which are more visible under MR than the remainder of the guidewire.

IPC 1-7 (main, further and additional classification)

A61B 5/00

IPC 8 full level (invention and additional information)

A61M 25/01 (2006.01); A61M 25/09 (2006.01); G01R 33/28 (2006.01); A61B 19/00 (2006.01)

CPC (invention and additional information)

G01R 33/285 (2013.01); A61M 25/0127 (2013.01); A61M 25/09 (2013.01); A61B 2090/3954 (2016.02); A61M 2025/09075 (2013.01)

Designated contracting state (EPC)

DE FR GB IE IT NL

EPO simple patent family

WO 9855016 A1 19981210; AU 7801798 A 19981221; EP 0989820 A1 20000405; EP 0989820 A4 20010124; NL 1006254 C2 19981208

INPADOC legal status

2006-03-15 [18D] DEEMED TO BE WITHDRAWN

- Ref Legal Event Code: 18D

- Effective date: 20050910

2003-12-10 [17Q] FIRST EXAMINATION REPORT

- Ref Legal Event Code: 17Q

- Effective date: 20031024

2001-01-24 [A4] SUPPLEMENTARY SEARCH REPORT

- Ref Legal Event Code: A4

- Effective date: 20001212

2001-01-24 [AK] DESIGNATED CONTRACTING STATES:

- Ref Legal Event Code: AK

- Designated State(s): DE FR GB IE IT NL

2001-01-24 [RIC1] CLASSIFICATION (CORRECTION)

- Ref Legal Event Code: RIC1

- Free Format Text: 7A 61B 5/00 A, 7A 61M 25/01 B

2000-04-05 [17P] REQUEST FOR EXAMINATION FILED

- Ref Legal Event Code: 17P

- Effective date: 20000106

2000-04-05 [AK] DESIGNATED CONTRACTING STATES:

- Ref Legal Event Code: AK

- Designated State(s): DE FR GB IE IT NL