Invention Grant
- Patent Title: Penetrating member with direct visualization
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Application No.: US12510145Application Date: 2009-07-27
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Publication No.: US10092315B2Publication Date: 2018-10-09
- Inventor: Lex P. Jansen , Singfatt Chin , John T. To
- Applicant: Lex P. Jansen , Singfatt Chin , John T. To
- Applicant Address: US CA Mountain View
- Assignee: Expanding Innovations, Inc.
- Current Assignee: Expanding Innovations, Inc.
- Current Assignee Address: US CA Mountain View
- Agency: Morrison & Foerster LLP
- Agent Ross M. Carothers
- Main IPC: A61B1/00
- IPC: A61B1/00 ; A61B17/34 ; A61B1/313 ; A61B1/005 ; A61B17/32 ; A61B17/3211 ; A61B90/00

Abstract:
Systems and methods for accessing the spine include tissue penetrating members with direct visualization capability that may be used to form an access pathway to a targeted treatment site. The direct visualization capability, which may be provided by fiberoptic illumination and imaging components, may be use to visualize the tissue as the access pathway is formed by the tissue penetrating member. The tissue penetrating members include catheters and cannulas with sharpened tips with integrated fiberoptic components and/or channels in which a fiberscope or miniscope may be inserted. Apertures and/or transparent materials are provided to permit imaging of tissue about the distal end of the tissue penetrating member.
Public/Granted literature
- US20100191057A1 PENETRATING MEMBER WITH DIRECT VISUALIZATION Public/Granted day:2010-07-29
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