Global patent index - EP 1061856 A1

EP 1061856 A1 2000-12-27 - GUIDEWIRE FILTER DEVICE

Title (en)

GUIDEWIRE FILTER DEVICE

Title (de)

FILTERELEMENT FÜR EINEN FÜHRUNGSDRAHT

Title (fr)

DISPOSITIF A FILTRE POUR GUIDE-FIL

Publication

EP 1061856 A1 (EN)

Application

EP 99911257 A

Priority

  • US 9905163 W
  • US 7697198 P

Abstract (en)

[origin: WO9944510A1] A guidewire filter (10) has an elongate hollow tube (12) with a proximal end, a distal end, an inside, an outside surface, and a lumen formed therethrough. The hollow tube (12) has a plurality of longitudinal slots (14) forming a plurality of longitudinal rib portions (16) near the distal region of the hollow tube (12). An actuating wire (24) with a proximal end, and a distal end is provided. Filter material (20) is positioned within the lumen in the hollow tube (12). An activation handle (38) on the proximal end of the device (10) is provided for pulling the actuating wire (24) relative to the hollow tube (12).

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

A61B 17/00

IPC 8 full level (invention and additional information)

A61F 2/01 (2006.01); A61B 17/22 (2006.01)

CPC (invention and additional information)

A61F 2/01 (2013.01); A61F 2/013 (2013.01); A61B 17/22 (2013.01); A61B 2017/22042 (2013.01); A61F 2002/011 (2013.01); A61F 2002/018 (2013.01); A61F 2230/0006 (2013.01); A61F 2230/008 (2013.01)

Citation (search report)

See references of WO 9944510A1

Designated contracting state (EPC)

DE FR GB IT

EPO simple patent family

WO 9944510 A1 19990910; AU 2994499 A 19990920; EP 1061856 A1 20001227

INPADOC legal status

2005-03-23 [18D] DEEMED TO BE WITHDRAWN

- Ref Legal Event Code: 18D

- Effective date: 20041001

2001-02-28 [RIN1] INVENTOR (CORRECTION)

- Ref Legal Event Code: RIN1

- Inventor name: SISSKIND, STEVEN, J.

2001-02-28 [RIN1] INVENTOR (CORRECTION)

- Ref Legal Event Code: RIN1

- Inventor name: VU, DAC

2000-12-27 [17P] REQUEST FOR EXAMINATION FILED

- Ref Legal Event Code: 17P

- Effective date: 20001004

2000-12-27 [AK] DESIGNATED CONTRACTING STATES:

- Ref Legal Event Code: AK

- Designated State(s): DE FR GB IT