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:
Sep. 08, 2015
Filed:
Nov. 15, 2005
Marc Bohner, Grenchen, CH;
Andrea Montali, Basel, CH;
Yvonne Bruderer, Zofingen, CH;
DR. H.C. ROBERT MATHYS STIFTUNG, Bettlach, CH;
DEPUY SYNTHES PRODUCTS, INC., Raynham, MA (US);
Abstract
The bone repair material comprises the following components: A) a first granular component with a diameter larger than 20 μm chosen from the group of: calcium phosphate, calcium pyrophosphate, or calcium sulfate dihydrate; B) a second component chosen from the group of apatite powder with a particle diameter smaller than 1 μm, (preferably smaller than 100 nm); and B) a third component comprising water or an aqueous solution, whereby C) the volume fraction of the second and third component represents at least 35 volume-% of the total bone repair material.