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US 10,864,090 B2Granted
Spinal implant system and methods of use
AssigneeWarsaw Orthopedic, Inc.
InventorDawin Rodriguez Santiago
Life of this patent
Estimating the term…
Abstract
A bone fastener includes a receiver defining an implant cavity and having an inner surface defining a slot. A band is disposable within the slot. A spacer disposable within the slot. A crown is rotatable relative to the receiver to translate the spacer relative to the inner surface such that the spacer orients the band in a capture orientation with the shaft. A screw shaft connectable with the receiver by the band and configured to penetrate tissue. Implants, systems, instruments and methods are disclosed.
Claims21
A bone fastener comprising:
- a receiver defining an implant cavity and including an inner surface defining a slot;
- a band disposable within the slot;
- a spacer disposable within the slot;
- a crown being rotatable relative to the receiver to translate the spacer distally relative to the inner surface such that the spacer orients the band in a capture orientation;
- and
- a screw shaft connectable with the receiver by the band and configured to penetrate tissue,
- wherein the spacer is disposable in a distalmost position with the slot and engageable with the band in the capture orientation to permanently lock the receiver with the shaft.
4 more elements
A bone fastener comprising:
- a receiver defining an implant cavity and including an inner surface defining a slot;
- a band disposable within the slot;
- a spacer disposable within the slot, the spacer including a ramp surface engageable with the band;
- a crown being rotatable relative to the receiver to translate the spacer distally relative to the inner surface such that the spacer orients the band in a capture orientation;
- and
- a screw shaft connectable with the receiver by the band and configured to penetrate tissue.
3 more elements
A bone fastener comprising:
- a receiver defining an implant cavity and including an inner surface defining a slot;
- a band disposable within the slot;
- a spacer disposable within the slot;
- a crown being rotatable relative to the receiver to translate the spacer distally relative to the inner surface such that the spacer orients the band in a capture orientation, the crown including a cam surface engageable with the receiver to axially translate the crown relative to the receiver;
- and
- a screw shaft connectable with the receiver by the band and configured to penetrate tissue.
3 more elements
Dependencies are inferred from the claim text.