Materials and methods for improved bone tendon bone transplantation
US8110001B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 21, 2009 |
| Grant date | Feb 7, 2012 |
| Priority date | — |
| Expiry date | Sep 21, 2029 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61F2002/4649
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Disclosed herein is an improved Bone Tendon Bone graft for use in orthopedic surgical procedures. Specifically exemplified herein is a Bone Tendon Bone graft comprising one or more bone blocks having a groove cut into the surface thereof, wherein said groove is sufficient to accommodate a fixation screw. Also disclosed is a porcine bone tendon bone graft for use in orthopedic procedures. Also disclosed are multiple embodiments of assembled bone tendon bone blocks for use in orthopedic surgeries. Additionally, a method of harvesting grafts that has improved efficiency, increases the quantity of extracted tissue and minimizes time required by surgeon for implantation is disclosed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.