Invention Grant
- Patent Title: Neurosurgical instruments
- Patent Title (中): 神经外科器械
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Application No.: US12310210Application Date: 2007-08-20
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Publication No.: US09452241B2Publication Date: 2016-09-27
- Inventor: Stephen Streatfield Gill , Mathew David Frederick Stratton , Hugo George Derrick
- Applicant: Stephen Streatfield Gill , Mathew David Frederick Stratton , Hugo George Derrick
- Applicant Address: IE Swords
- Assignee: RENISHAW (IRELAND) LIMITED
- Current Assignee: RENISHAW (IRELAND) LIMITED
- Current Assignee Address: IE Swords
- Agency: Oliff PLC
- Priority: GB0616411.5 20060818
- International Application: PCT/GB2007/003178 WO 20070820
- International Announcement: WO2008/020241 WO 20080221
- Main IPC: A61M25/00
- IPC: A61M25/00 ; A61M25/06 ; A61M25/09 ; A61L31/02
Abstract:
A catheter assembly for insertion into the brain. The assembly comprises a first length of tubing made of a first material. A second material surrounds the first length of tubing, the second material being more flexible than the first material and having a hardness of less than 50 Rockwell E. The second material provides damping to the first length of tubing.
Public/Granted literature
- US20090198218A1 NEUROSURGICAL INSTRUMENTS Public/Granted day:2009-08-06
Information query
