Filamentary fixation device and assembly and method of assembly, manufacture and use
AssigneeHowmedica Osteonics Corp.
InventorCharles McCartney
Life of this patent
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Abstract
The present invention, in one embodiment, includes a method of assembling a filamentary fixation device including obtaining a filamentary sleeve having a pathway therethrough, and a loading member and retriever member each positioned through at least a portion of the pathway, engaging a working suture with the retriever member, positioning at least a portion of the working suture in the pathway using the retriever member, and engaging the working suture with the loading member.
Claims7
A method of assembling a filamentary fixation assembly, comprising the steps of:
- obtaining a filamentary sleeve having a pathway therethrough, a loading member positioned through at least a portion of the pathway such that a loop portion of the loading member extends from a first end of the pathway and at least one loading tail of the loading member extends from a second end of the pathway, and a retriever member positioned through at least a portion of the pathway;
- engaging a working suture with the retriever member;
- tensioning the retriever member so as to position at least a portion of the working suture in the pathway and so that working tails of the working suture pass through the pathway and extend therefrom;
- and
- engaging the loop portion of the loading member with the working suture which includes tying the working tails into a sliding knot around the loading member.
A method of assembling a filamentary fixation assembly, comprising the steps of:
- obtaining a filamentary sleeve having a pathway therethrough and a loading member and retriever member being simultaneously disposed within the pathway;
- engaging a working suture with the retriever member;
- positioning at least a portion of the working suture in the pathway using the retriever member which includes tensioning the retriever member so that a free end of the working suture passes through a first end of the filamentary sleeve and out of a second end of the filamentary sleeve;
- engaging the free end of the working suture with a portion of the loading member;
- and
- tensioning the loading member so as to draw at least a portion of the free end and the portion of the loading member engaged to the free end into the filamentary sleeve from the second end thereof.
A method of assembling a filamentary fixation assembly, comprising the steps of:
- engaging a working suture with a retriever member, the retriever member being disposed within a filamentary sleeve having a pathway therethrough;
- tensioning the retriever member so as to position a portion of the working suture within the pathway and so that at least one working tail of the working suture extends from the pathway of the filamentary sleeve;
- forming a sliding knot about a loading member with the at least one working tail of the working suture, the loading member being disposed within the pathway of the filamentary sleeve;
- and
- tensioning the loading member so as to position the sliding knot within the pathway of the filamentary sleeve.
Dependencies are inferred from the claim text.