Invention Grant
US07651469B2 Low friction coated marked wire guide for over the wire insertion of a catheter
有权
低摩擦涂层的标记导线导线用于导线插入导线
- Patent Title: Low friction coated marked wire guide for over the wire insertion of a catheter
- Patent Title (中): 低摩擦涂层的标记导线导线用于导线插入导线
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Application No.: US10831740Application Date: 2004-04-23
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Publication No.: US07651469B2Publication Date: 2010-01-26
- Inventor: Thomas A. Osborne , Andrew K. Hoffa
- Applicant: Thomas A. Osborne , Andrew K. Hoffa
- Applicant Address: US IN Bloomington
- Assignee: Cook Incorporated
- Current Assignee: Cook Incorporated
- Current Assignee Address: US IN Bloomington
- Agency: Brinks Hofer Gilson & Lione
- Main IPC: A61M25/00
- IPC: A61M25/00 ; A61M5/178
Abstract:
A wire guide includes a mandrel that has a proximal portion and a distal portion. A coating having a low coefficient of friction is disposed on at least part of the proximal portion and the distal portion of the mandrel, where a part of the proximal portion and distal portion of the mandrel without the coating indicates a marking on the wire guide. This marking on the wire guide allows a user to determine a trimmable length of a catheter, and the low friction coating enables the user to easily advance the catheter over the wire guide.
Public/Granted literature
- US20040267161A1 Low friction coated marked wire guide for over the wire insertion of a catheter Public/Granted day:2004-12-30
Information query
