Glenoid vault fixation

US8920508B2 · kind B2 · utility

Assignees

• The Cleveland Clinic Foundation · US
• IMDS LLC · US

Inventors

• Joseph P. Iannotti · Strongsville, US
• Gerald Williams · Philadelphia, US
• Dinesh Koka · Memphis, US
• Michael Chad Hollis · Collierville, US

Key dates

• Filing date: Feb 6, 2012
• Grant date: Dec 30, 2014
• Expiry date: Feb 6, 2032

Classification

• Technology area (CPC A): Human Necessities
• CPC primary: A61F2002/4641
• WIPO field: Medical technology
• WIPO sector: Instruments

Abstract

A joint prosthesis system, specifically a shoulder prosthesis, for shoulder replacement, revision and repair. The implants provide fixation into the best bone available to a surgeon. The implants are used in a superior-inferior and anterior-posterior construct forming a type of cross or X-shape. The implants allow for interchangeability of the articulating component as well as rotational orientation. The systems will allow for augments to accommodate bone loss. The implants may allow for additional security using screws or anchors inserted into the scapula.