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DYNAMICALLY STABILIZING INTERVERTEBRAL IMPLANT AND TOOL FOR POSITIONING SAME
专利权人:
BACKBONE
发明人:
SENEGAS, Jacques
申请号:
SG11201809072U
公开号:
SG11201809072UA
申请日:
2017.02.15
申请国别(地区):
SG
年份:
2018
代理人:
摘要:
DYNAMICALLY STABILIZING INTERVERTEBRAL IMPLANT AND TOOL FOR POSITIONING SAME Disclosed is a dynamically stabilizing intervertebral implant comprising a stabilizing wedge (1), a flexible link in the form of a strap (4), and a blocking pin (2) 5 for the strap. The body of the stabilizing wedge comprises a recess (12), which extends along a longitudinal axis, coincident with the axis of the posterior approach, and through which the strap can pass. The blocking pin can come into engagement inside 10 the recess by movement in the longitudinal direction of the recess. The strap is immobilized with respect to the stabilizing wedge by being clamped between the outer circumferential surface of the pin and the facing inner wall of the recess. An implant holder of tubular 15 shape has an internal channel (52) through which the blocking pin can be inserted and guided as far as the recess (12), provided in the body of the stabilizing wedge, in the direction of the longitudinal axis of the recess, when the implant holder is fixed to the 20 stabilizing wedge in such a way that the internal channel and the recess are in parallax relative to each other. Figure 14
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