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:
Apr. 04, 2017
Filed:
Apr. 22, 2013
Applicant:
Mathys Ag Bettlach, Bettlach, CH;
Inventors:
Assignee:
Mathys AG Bettlach, Bettlach, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C04B 12/02 (2006.01); A61L 24/02 (2006.01); B65D 25/08 (2006.01); B65D 81/32 (2006.01); C04B 40/06 (2006.01);
U.S. Cl.
CPC ...
C04B 12/025 (2013.01); A61L 24/02 (2013.01); B65D 25/08 (2013.01); B65D 81/32 (2013.01); C04B 40/065 (2013.01); A61L 2430/02 (2013.01);
Abstract
A calcium phosphate cement composition that includes the following two components: A) one or several calcium phosphate powders suspended in an aqueous solution including inhibitor cations inhibiting a reaction of the calcium phosphate powders with water, the inhibitor cations being selected from Mg, Srand Baat a concentration greater than 0.01 M; and B) an aqueous solution including Cacations at a concentration greater than 0.1 M. This calcium phosphate cement compositions can be safely stored for years yet still retain its full reactivity when mixed.