Invention Grant
- Patent Title: Bone anchor delivery system device and method
- Patent Title (中): 骨锚运送系统装置及方法
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Application No.: US14677265Application Date: 2015-04-02
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Publication No.: US09247933B2Publication Date: 2016-02-02
- Inventor: Daniel Brian Lanois , Bradford Lee Boone , Ryan Eric Gursky , James Calvin Johnson , Bruce Scott Markman
- Applicant: Valeris Medical, LLC
- Applicant Address: US GA Marietta
- Assignee: Valeris Medical, LLC
- Current Assignee: Valeris Medical, LLC
- Current Assignee Address: US GA Marietta
- Agent David L. King
- Main IPC: A61B17/04
- IPC: A61B17/04

Abstract:
A bone anchor delivery system device (10) has a retractable punch driver assembly and a locking mechanism (32). The punch driver assembly has a retractable punch shaft (30) and a guide (20) for receiving the retractable punch shaft (30). The guide (20) is rotatable relative to the punch shaft (30) and the shaft has an extended length with bone penetrating tip (35) at a first end (33). The locking mechanism (32) for locking the retractable punch shaft (30) from linear movement and rotational movement relative to the guide (20) is positioned at an opposite second end. The retractable punch shaft (30) has a reduced diameter end (33) extending from the tip (35) toward a shoulder stop for receiving a releasable punch (12). The releasable punch (12) has a hollow opening for receiving the reduced diameter end (33) of the punch shaft (30). The punch (12) is profiled to pierce and form a bone anchor hole.
Public/Granted literature
- US20150209026A1 BONE ANCHOR DELIVERY SYSTEM DEVICE AND METHOD Public/Granted day:2015-07-30
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