David Vaughn Hannah

US Patent:

20220409247, Dec 29, 2022

Filed:

Jul 16, 2020

Appl. No.:

17/628365

Inventors:

- Bethlehem PA, US
David Hannah - Nazareth PA, US
Michal Zentko - Flanders NJ, US
Brad Juchno - Yardley PA, US

Assignee:

Tyber Medical LLC - Bethlehem PA

International Classification:

A61B 17/70
A61B 17/80

Abstract:

A retaining plate with locking mechanism assembly includes a retaining plate having a first screw hole extending therethrough and a spring blocker rotatably mounted in plate proximate to the first screw hole. The spring blocker includes a body portion, a first land extending radially from the body portion above the retaining plate, and a first wing extending tangentially from the first land in a first arc. When a first screw is inserted into the first screw hole, when the spring blocker is rotated to a first position, the first land extends over a portion of the first screw. When the spring blocker is rotated to a second position, the first wing extends over the portion of the first screw. When the spring blocker is rotated to a third position, neither the first land nor the first wing extends over the portion of the first screw.

US Patent:

20220183733, Jun 16, 2022

Filed:

Dec 6, 2021

Appl. No.:

17/543167

Inventors:

- Bethlehem PA, US
Matthew Bellenoit - Northampton PA, US
Logan Schleicher - Slatington PA, US
Olivia T. West - Canton GA, US
David Hannah - Nazareth PA, US

Assignee:

Tyber Medical LLC - Bethlehem PA

International Classification:

A61B 17/86
A61B 17/80
A61B 17/90
A61B 17/84

Abstract:

A bone fusion assembly includes a bone plate having a plurality of through openings extending therethrough. The through openings include at least one fusion screw opening sized to allow a screw guide to be at least partially inserted therein and a plurality of fixation screw through openings. The screw guide includes a body having a proximal end, a distal end, and a through-passage extending between the proximal end and the distal end. A K-wire a sized to extend through the through-passage in the body of the screw guide.