Invention Grant
- Patent Title: Catheter having a biasing member
- Patent Title (中): 导管具有偏置构件
-
Application No.: US13449864Application Date: 2012-04-18
-
Publication No.: US08905936B2Publication Date: 2014-12-09
- Inventor: Shigenobu Iwahashi
- Applicant: Shigenobu Iwahashi
- Applicant Address: JP Shibuya-Ku, Tokyo
- Assignee: Terumo Kabushiki Kaisha
- Current Assignee: Terumo Kabushiki Kaisha
- Current Assignee Address: JP Shibuya-Ku, Tokyo
- Agency: Buchanan Ingersoll & Rooney PC
- Priority: JP2011-093232 20110419
- Main IPC: A61B8/14
- IPC: A61B8/14 ; A61B8/00 ; A61B6/00 ; A61B5/00 ; A61B8/12 ; A61B8/08
Abstract:
A catheter includes a catheter main body provided with a window portion through which an inspection wave passes, a drive shaft provided with a detection unit detecting the inspection wave and concurrently installed advanceably and retractably in an axial direction inside the catheter main body, and a bias member biasing a force onto the drive shaft for moving the drive shaft forward toward the distal side thereof.
Public/Granted literature
- US20120271174A1 CATHETER Public/Granted day:2012-10-25
Information query
