Hybrid glenoid for shoulder arthroplasty

作者: Gregory A. Guederian , Anthony A. Romeo

DOI:

关键词: Shoulder jointArthroplastyShoulder ProsthesisKeel (bird anatomy)Medial surfaceProsthesisGlenoid componentAnatomySurgical methodsComputer scienceOrthodontics

摘要: Glenoid prosthesis with a hybrid design (combining both peg and keel designs), surgical methods for reconstitution of shoulder joint. The combines components into one device. glenoid component includes an oval body having concave lateral articulating surface opposing convex medial surface. is provided plurality pegs single inferior protrusion. are used to attain superior location as well central location. protrusion provides stability in the superior-to-inferior translation humeral head, rotational articulation same.

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