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.:
Date of Patent:
Jun. 07, 2022
Filed:
Apr. 08, 2020
Applicant:
Gongyao Zhou, Wilmington, DE (US);
Inventor:
Gongyao Zhou, Wilmington, DE (US);
Assignee:
ADMTECH, LLC, Wilmington, DE (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61L 31/14 (2006.01); C22C 18/02 (2006.01); A61L 31/08 (2006.01); A61L 31/02 (2006.01);
U.S. Cl.
CPC ...
A61L 31/148 (2013.01); A61L 31/022 (2013.01); A61L 31/088 (2013.01); C22C 18/02 (2013.01);
Abstract
An absorbable high-strength zinc alloy implant material includes a first tier material selected from the group consisting of Zn, Fe, and Mg, wherein Zn is in a range between about 90% and about 99% by weight and Fe and Mg is in a combined range between about 1% and about 10% by weight. The implant material can also include a second tier material being one or more element selected from the group consisting of Ag, Cu, Ce, Li, Sr, Mn, and rare earth elements, wherein the second tier material is between about 0.001% and about 10% by weight.