Invention Grant
- Patent Title: Instruments and methods for minimally invasive spine surgery
- Patent Title (中): 用于微创脊柱手术的仪器和方法
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Application No.: US10914983Application Date: 2004-08-10
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Publication No.: US07824410B2Publication Date: 2010-11-02
- Inventor: Robert E Simonson , Timothy Allen Beardsley , Douglas Scott Bireley
- Applicant: Robert E Simonson , Timothy Allen Beardsley , Douglas Scott Bireley
- Applicant Address: US MA Raynham
- Assignee: DepuY Spine, Inc.
- Current Assignee: DepuY Spine, Inc.
- Current Assignee Address: US MA Raynham
- Main IPC: A61B17/58
- IPC: A61B17/58

Abstract:
A minimally invasive surgical method includes inserting a first port that defines a first pathway to a first vertebra, advancing a first anchor through the first port to the first vertebra, inserting a second port that defines a second pathway to a second vertebra, advancing a second anchor through the second port to the second vertebra, positioning a first end of a fixation element in the first port, and advancing the first end of the fixation element subcutaneously through an opening in the first port and an opening in second port to the second anchor. A surgical access port includes a proximal end, a distal end, and a sidewall defining a lumen extending from the proximal end to the distal end. The port may include a first opening formed in the sidewall that defines a passageway for medical hardware from the lumen to external to the port.
Public/Granted literature
- US20050080418A1 Instruments and methods for minimally invasive spine surgery Public/Granted day:2005-04-14
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