Patent ID: 11969313
Assignee: nan
Field: Medical technology (Instruments)
Classification: CPC A | IPC A

Claim 12:
13. A method for repairing an injured canine cranial cruciate ligament in a stifle, the method comprising:
drilling a first hole in a tibial tuberosity extending from a lateral side to a medial side;
drilling a second hole in the tibial tuberosity extending from a lateral side to a medial side;
inserting a curved needle into a caudal-ventral aspect of a lateral fabella, circumnavigating around the lateral fabella at substantially a forty-five degree angle to a horizontal plane and exiting at a cranial-dorsal aspect of the lateral fabella;
threading an eye of the curved needle with a one or more filaments, each of the one or more filaments having a first filament-end and a second filament-end;
balancing a substantially equal length of each of the one or more filaments on either side of the eye of the curved needle;
circumnavigating the curved needle threaded with the one or more filaments around the lateral fabella at an angle substantially forty-five degrees to the horizontal plane, until the curved needle and the one or more filaments can be pulled free in a lateral direction from the stifle;
cutting each of the one or more filaments within the eye of the curved needle at a filament apex of each of the one or more filaments to create a third filament-end and a fourth filament-end each of the one or more filaments;
threading substantially a first half of the one or more filaments through an eye of a substantially straight needle, such that the first filament-end and the second filament-end of each of the one or more filaments are approximately near each other;
passing the substantially straight needle through the first hole in the tibial tuberosity from the lateral side to the medial side;
passing the substantially straight needle through the second hole in the tibial tuberosity from the medial side to the lateral side;
pairing and clasping the first filament-end and the second filament-end of each of the one or more filaments with a corresponding third filament-end and fourth filament-end of each of the one or more filaments;
threading substantially a second half of the one or more filaments through the eye of the substantially straight needle through the first filament-end and the second filament-end of each of the one or more filaments;
passing the substantially straight needle through the first hole in the tibial tuberosity from the lateral side to the medial side;
carrying the substantially straight needle at angle between thirty to forty-five degrees through a soft fascia tissue on a medial aspect of a patella ligament, exiting and crossing over a cranial border of the patella ligament, through a fascia tissue on a lateral aspect of the patella ligament and carried through a lateral fascia of a biceps femoris muscle;
pairing and clasping the first filament-end and the second filament-end of each of the one or more filaments with the corresponding third filament-end and fourth filament-end of each of the one or more filaments;
pulling the one or more filaments
substantially tight; connecting the first filament-end and second filament-end of each of the one or more filaments with the corresponding third filament-end and fourth filament end of each of the one or more filaments; wherein the first half of the one or more filaments is distributed along and comprise a craniomedial pathway, distributing a load more proximally and along both a vertical plane and a horizontal plane, and wherein the one or more filaments comprising the craniomedial pathway must be connected first, and wherein the second half of the one or more filaments is distributed along and comprise a caudolateral pathway, distributing a load more distally and vertically along a lateral-vertical plane, and wherein the one or more filaments comprising the caudolateral pathway must be connected after the one or more filaments comprising the craniomedial pathway, and wherein within each of the craniomedial pathway and the caudolateral pathway, the one or more filaments having a greater diameter than any other of the one or more filaments must be connected first.