Invention Grant
- Patent Title: Dynamic stabilization systems and devices for a spine
- Patent Title (中): 用于脊柱的动态稳定系统和装置
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Application No.: US13849788Application Date: 2013-03-25
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Publication No.: US09445845B2Publication Date: 2016-09-20
- Inventor: Mohit K. Bhatnagar , James A. Sack , Jack Y. Yeh
- Applicant: JMEA Corporation
- Applicant Address: US MD Rockville
- Assignee: JMEA Corporation
- Current Assignee: JMEA Corporation
- Current Assignee Address: US MD Rockville
- Agency: Plumsea Law Group, LLC
- Main IPC: A61B17/70
- IPC: A61B17/70
Abstract:
A dynamic stabilization device is disclosed. The device includes a dual spring member comprising an outer spring and an inner spring that have approximately equal working lengths. The dynamic stabilization device is also configured so that the dual spring member does not undergo stresses greater than an effective fatigue limit that is related to a fatigue limit of the spring. Methods for treating a deformity of a spine using a dynamic stabilization device are also disclosed.
Public/Granted literature
- US20130282063A1 Dynamic Stabilization Systems And Devices For A Spine Public/Granted day:2013-10-24
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