Invention Grant
- Patent Title: Long nose manipulatable catheter
- Patent Title (中): 长鼻可操纵导管
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Application No.: US11641490Application Date: 2006-12-19
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Publication No.: US08414524B2Publication Date: 2013-04-09
- Inventor: Marc-Alan Levine , Stephen Hebert , Thomas G. Breton , David A. Watson
- Applicant: Marc-Alan Levine , Stephen Hebert , Thomas G. Breton , David A. Watson
- Applicant Address: US CA San Jose
- Assignee: Micrus Endovascular Corporation
- Current Assignee: Micrus Endovascular Corporation
- Current Assignee Address: US CA San Jose
- Agency: Gregory & Sawrie LLP
- Main IPC: A61M31/00
- IPC: A61M31/00 ; A61M37/00 ; A61M25/00

Abstract:
The long nose manipulatable catheter includes a main lumen, a wire lumen with a push-pull wire therethrough, and a flexible joint region. The catheter section includes a control including a handle and a wire control member engaging the push-pull wire for manipulating the flexible joint region. The push-pull wire may be tapered, having a proximal portion of a first diameter and a smaller diameter distal portion. A coil may be placed around the smaller diameter to prevent buckling of the smaller diameter portion. A strapping coil may also disposed around the outside of the catheter, and an outer covering may be disposed around the strapping coil. An outer covering of a mesh may also be disposed around the distal tip of the catheter.
Public/Granted literature
- US20070173757A1 Long nose manipulatable catheter Public/Granted day:2007-07-26
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