Invention Grant
- Patent Title: Cannulotome
- Patent Title (中): 炮管
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Application No.: US13237866Application Date: 2011-09-20
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Publication No.: US09049986B2Publication Date: 2015-06-09
- Inventor: Lex P. Jansen , John T. To , John W. Davis , Stewart M. Kume , Wendy Twardzik
- Applicant: Lex P. Jansen , John T. To , John W. Davis , Stewart M. Kume , Wendy Twardzik
- Applicant Address: US CA Fremont
- Assignee: Spine View, Inc.
- Current Assignee: Spine View, Inc.
- Current Assignee Address: US CA Fremont
- Agency: Morrison & Foerster LLP
- Agent Ross M. Carothers
- Main IPC: A61B1/00
- IPC: A61B1/00 ; A61B1/005 ; A61B1/313 ; A61B17/16 ; A61B17/32 ; A61B17/3205 ; A61B17/34 ; A61B1/015 ; A61B1/018 ; A61B17/17 ; A61B17/22 ; A61B17/00 ; A61B19/00
Abstract:
Systems and methods for treating spinal stenosis include endoscopic access devices and bone removal devices used to perform a foraminotomy or other bone removal procedures. A bone removal device includes a cannulotome with an endoscopic imaging lumen. Optionally, an endoscope retaining device can be used to facilitate advancement of the endoscope through the cannulotome.
Public/Granted literature
- US20120071714A1 CANNULOTOME Public/Granted day:2012-03-22
Information query
