FACET DEVICE AND METHOD
First Claim
Patent Images
1. A facet implant comprising:
- an insert positionable between a first facet of a facet joint and a second facet of the facet joint, the insert configured to exert a distraction force on the first and second facets;
an anchor connected to the insert and configured to secure to one of the first and second facets; and
a sensor coupled to the insert and configured to sense load on the facet joint.
10 Assignments
0 Petitions
Accused Products
Abstract
A spine implant includes an insert positioned between facets of a zygapophyseal joint. In various embodiments, the insert is configured to exert a distraction force on one or more facets of the zygapophyseal joint. The insert may comprise one or more members having one or more opposing facet interfacing portions. A securing member is configured to interface with the insert to secure the facets.
61 Citations
20 Claims
-
1. A facet implant comprising:
-
an insert positionable between a first facet of a facet joint and a second facet of the facet joint, the insert configured to exert a distraction force on the first and second facets; an anchor connected to the insert and configured to secure to one of the first and second facets; and a sensor coupled to the insert and configured to sense load on the facet joint. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17)
-
-
18. A method for repairing a facet joint, the method comprising:
-
positioning an insert between a first facet of a facet joint and a second facet of the facet joint to maintain separation between the first and second facets; anchoring the insert within a joint capsule defined between the first and second facets of the facet joint; and monitoring changes in condition of the facet joint with a sensor operatively coupled to the insert. - View Dependent Claims (19, 20)
-
Specification