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US 12,178,722 B2Granted
Trial insert assembly
AssigneeParagon 28, Inc.
InventorsMark Ray Dalton, Randy Allard
Life of this patent
Estimating the term…
Abstract
A trial insert having a first member having an engagement channel extending from a bottom surface towards a top surface and along a first direction that extends from a first end to a second end. The trial insert has a second member having an engagement member extending away from a top surface and along a second direction that extends from a first end to a second end, where the engagement member is received within the engagement channel, and where the first member is translatable relative to the second member along a longitudinal axis of the trial insert.
Claims12
A trial insert comprising:
- a first member comprising:
- an engagement channel extending from a bottom surface towards a top surface and along a first direction that extends from a first end to a second end;
- at least one transverse bore extending into the first member from at least one of a first side and a second side of the first member;
- and
- at least one front opening;
- and
- wherein the engagement channel comprises:
- a plurality of locking grooves recessed into the engagement channel, and wherein at least a portion of the plurality of locking grooves intersects with the at least one transverse bore of the first member;
- and
- a second member comprising:
- an engagement member extending away from a top surface and along a second direction that extends from a first end to a second end, wherein said engagement member is received within the engagement channel;
- at least one transverse bore extending into the second member from at least one of a first side and a second side of the second member;
- and
- wherein the first member is translatable relative to the second member along a longitudinal axis of the trial insert.
11 more elements
A trial insert comprising:
- a first member comprising:
- an engagement channel extending from a bottom surface towards a top surface and along a first direction that extends from a first end to a second end;
- at least one transverse bore extending into the first member from at least one of a first side and a second side of the first member:
- at least one front opening;
- and
- a first bone trial connector positioned on the top surface of the first member, wherein the first bone trial connector comprises:
- a first male dovetail positioned towards the first side of the first member;
- a second male dovetail positioned towards the second side of the first member;
- and
- a third male dovetail;
- wherein the first male dovetail and the second male dovetail extend from the third male dovetail towards the first end;
- and
- a second member comprising:
- an engagement member extending away from a top surface and along a second direction that extends from a first end to a second end, wherein said engagement member is received within the engagement channel;
- and
- at least one transverse bore extending into the second member from at least one of a first side and a second side of the second member;
- and
- wherein the first member is translatable relative to the second member along a longitudinal axis of the trial insert.
15 more elements
Dependencies are inferred from the claim text.