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:
Aug. 30, 1994
Filed:
Jun. 22, 1992
Applicant:
Inventors:
Yoshinobu Mandai, Yao, JP;
Kohji Nagatomi, Yao, JP;
Kazuhiko Minamigawa, Yao, JP;
Fumihito Sugihara, Yao, JP;
Assignee:
Nitta Gelatin Inc., Osaka, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K / ;
U.S. Cl.
CPC ...
106 35 ; 4332281 ; 423308 ;
Abstract
A hardenable, biocompatible composition for repairing firm living tissue which includes a powder component containing Ca.sub.4 P.sub.2 O.sub.9 and at least one of CaHPO.sub.4 and CaHPO.sub.4.H.sub.2 O at a molar ratio of Ca:P of 1.16-1.95; and a liquid component containing 1 mM to 2M of a second phosphate ion and 1 mM to 2M of an organic ion. The weight ratio of the powder component to the liquid component is 0.5-4.0.