Graft fixation

A system for graft fixation including ACL graft reconstruction and fixation is presented. The system may comprise a loop fixation device for retaining a tissue graft. The loop fixation device may comprise a graft retention portion and a cortical fixation portion to allow the loop fixation device to...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	HARPER RYAN, WALL ERIC, ANDERSON ALLEN F, GANLEY THEODORE J, YEN YI-MENG, KOCH REBEKAH, NIESE BRAD ANTHONY, KOCHER MININDER, HUSHKA DYLAN MATTHEW, ARNETT JEFFERY D
Format:	Patent
Sprache:	eng
Schlagworte:	BANDAGES, DRESSINGS OR ABSORBENT PADS DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF,TUBULAR STRUCTURES OF THE BODY, E.G. STENTS DIAGNOSIS FILTERS IMPLANTABLE INTO BLOOD VESSELS FIRST-AID KITS FOMENTATION HUMAN NECESSITIES HYGIENE IDENTIFICATION MEDICAL OR VETERINARY SCIENCE ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES PROSTHESES SURGERY TREATMENT OR PROTECTION OF EYES OR EARS
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Beschreibung
Zusammenfassung:	A system for graft fixation including ACL graft reconstruction and fixation is presented. The system may comprise a loop fixation device for retaining a tissue graft. The loop fixation device may comprise a graft retention portion and a cortical fixation portion to allow the loop fixation device to rest on the cortical portion of a bone. A tissue graft may pass through a bone tunnel and engage the loop fixation device preventing withdraw of the tissue graft back through the bone tunnel. The system may also include graft fixation within a bone tunnel using a sleeve, or tube construct, with a fixation member, or screw, to engage a tissue graft within the sleeve.