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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.

Patent No.:

US 10583217 B1

PDFFull Text
Date of Patent:
Mar. 10, 2020

Filed:

Sep. 29, 2017

Implant and method for producing implant

Applicant:

Nippon Piston Ring Co., Ltd., Saitama, Saitama, JP;

Inventors:

Yoshiki Ishikawa, Saitama, JP;

Yuki Kimura, Saitama, JP;

Takasumi Kubo, Saitama, JP;

Hiroshi Matsushima, Saitama, JP;

Takashi Kawabata, Saitama, JP;

Toshio Nagase, Ibaraki, JP;

Assignee:

NIPPON PISTON RING CO., LTD., , JP;

Attorney:

Harness, Dickey & Pierce, P.L.C.

Primary Examiner:

Christian A Sevilla

Int. Cl.
CPC ...
A61L 27/06 (2006.01); A61B 17/80 (2006.01); A61B 17/86 (2006.01); A61B 17/72 (2006.01); A61F 2/36 (2006.01); A61L 27/50 (2006.01); A61L 31/14 (2006.01); A61L 31/02 (2006.01); A61F 2/30 (2006.01); A61B 17/74 (2006.01); A61B 17/00 (2006.01);
U.S. Cl.
CPC ...
A61L 27/06 (2013.01); A61B 17/725 (2013.01); A61B 17/7208 (2013.01); A61B 17/744 (2013.01); A61B 17/809 (2013.01); A61B 17/86 (2013.01); A61F 2/3094 (2013.01); A61F 2/3609 (2013.01); A61L 27/50 (2013.01); A61L 31/022 (2013.01); A61L 31/14 (2013.01); A61B 17/8061 (2013.01); A61B 2017/00526 (2013.01); A61B 2017/00862 (2013.01); A61B 2017/00867 (2013.01); A61F 2002/30014 (2013.01); A61F 2002/30092 (2013.01); A61F 2002/30975 (2013.01); A61F 2310/00023 (2013.01); A61F 2310/00119 (2013.01); A61F 2310/00131 (2013.01); A61L 2400/16 (2013.01); A61L 2430/02 (2013.01);
Abstract

There is provided an implant that is safe for the living body. An angular plate as the implant includes a bone supporting plate part and a blade part. The blade part is integrally formed with the bone supporting plate part, and extends from one end of the bone supporting plate part at a predetermined angle α (0°<α<180°) relative to the bone supporting plate part. The angular plate is formed from a titanium-tantalum-based alloy containing tin. The angular plate is preferably formed from a titanium-tantalum-based alloy containing tin in which a Young's modulus is decreased by increasing the reduction ratio thereof.

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