THE JOHNS HOPKINS UNIVERSITY;NEURAXIS TECHNOLOGIES LLC
发明人:
KRETZER, RYAN M.,CUNNINGHAM, BRYAN W.,GORDON, JEFFREY D.
申请号:
CA2853503
公开号:
CA2853503A1
申请日:
2012.10.26
申请国别(地区):
CA
年份:
2013
代理人:
摘要:
Medical devices and kits for dynamically stabilizing or preserving motion in a spine and limiting adjacent, non-adjacent, or isolated segment degeneration of the spine while providing a controlled, determinable range of motion at the treated site, as well as methods for surgical use of the system.