Patent ID: 11911287
Assignee: DEPUY SYNTHES PRODUCTS, INC.
Field: Medical technology (Instruments)
Classification: CPC A | IPC A

Claim 0:
1. A surgical implant, comprising:
an upper endplate having an anterior wall, a posterior wall opposite the anterior wall along an anterior-posterior direction, a proximal wall, and a distal wall opposite the proximal wall along a proximal-distal direction perpendicular to the anterior-posterior direction, the distal wall connecting the anterior and posterior walls of the upper endplate, and the upper endplate further having an upper surface configured to contact an upper vertebral body and a lower surface opposite the upper surface along a transverse direction that is perpendicular to each of the anterior-posterior direction and the proximal-distal direction, the proximal wall having an upper extension that extends above the upper surface, the upper extension having a hole formed therein;
a lower endplate supported by the surgical implant opposite the upper endplate along the transverse direction, the lower endplate having an anterior wall, a posterior wall, opposite the anterior wall of the lower endplate along the anterior-posterior direction a proximal wall, and a distal wall opposite the proximal wall of the lower endplate along the proximal-distal direction, the distal wall of the lower endplate connecting the anterior and posterior walls of the lower endplate, the lower endplate further having a lower surface configured to contact a lower vertebral body and an upper surface opposite the lower surface of the lower endplate along the transverse direction, the proximal wall of the lower endplate having a lower extension that extends beneath the lower surface of the lower endplate, the lower extension having a hole formed therein; and
a component disposed between the upper endplate and the lower endplate with respect to the transverse direction, the component disposed proximal to the proximal wall of the upper endplate and the proximal wall of the lower endplate,
wherein a throughhole extends between the upper endplate and the lower endplate from the proximal walls of the upper and lower endplates to the distal walls of the upper and lower endplates, and
wherein a member disposed between the upper and lower endplates is configured to cause the lower endplate to move in a plane relative to the upper endplate, the plane defined by the transverse direction and the anterior-posterior direction with respect to the upper endplate, such that a relative angle between the upper endplate and the lower endplate is adjustable by the member, wherein the relative angle is defined in a plane that includes the transverse direction and the anterior-posterior direction.