The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Mar. 24, 2020

Filed:

Aug. 29, 2017
Applicant:

Gyrus Acmi, Inc., Southborough, MA (US);

Inventors:

Thomas Fjord, Cordova, TN (US);

Paul E. Yarbrough, Stanton, TN (US);

Kevin C. Edwards, Olive Branch, MS (US);

Assignee:

Gyrus ACMI, Inc., Southborough, MA (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61F 2/18 (2006.01); A61F 2/30 (2006.01); A61F 2/46 (2006.01);
U.S. Cl.
CPC ...
A61F 2/18 (2013.01); A61F 2/30749 (2013.01); A61F 2002/183 (2013.01); A61F 2002/3038 (2013.01); A61F 2002/30299 (2013.01); A61F 2002/30322 (2013.01); A61F 2002/30604 (2013.01); A61F 2002/30787 (2013.01); A61F 2002/30985 (2013.01); A61F 2002/4658 (2013.01); A61F 2220/0008 (2013.01); A61F 2220/0033 (2013.01); A61F 2230/0093 (2013.01); A61F 2240/001 (2013.01); A61F 2250/006 (2013.01); A61F 2250/0006 (2013.01); A61F 2250/0007 (2013.01); A61F 2250/0024 (2013.01); A61F 2250/0052 (2013.01);
Abstract

An otologic prosthesis is disclosed. In accordance with some embodiments, the device includes a set of crimping prongs comprising a lattice structure provided on a surface of each crimping prong in the set of crimping prongs to support and promote osseointegration. In accordance with some embodiments, the stem and the TM plate are separate pieces configured to be attached by a snap-fit mechanism. In accordance with some embodiments, the device is an adjustable length prosthesis with an internalized sizing mechanism. In accordance with some embodiments, the device is adjustable by a rotatable joint that facilitates rotation of a first stem section with respect to a second stem section for adjustment and readjustment on a patient-specific basis.


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