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:
Mar. 30, 1982
Filed:
Feb. 21, 1979
Applicant:
Inventors:
Roland Reiner, Eishborn, DE;
Wolfgang KiBing, Eschwege, DE;
Helga Doring, Cologne, DE;
Kari Koster-Losche, Usingen, DE;
Helmut Heide, Kelkheim, DE;
Assignee:
Battelle Institut e.V., Frankfurt am Main, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K / ; A61K / ; A61L / ;
U.S. Cl.
CPC ...
424 19 ; 3-19 ; 128260 ; 424 81 ;
Abstract
An implantable drug depot for the treatment of diseases of the bone or bone marrow. The depot consisting of a matrix in which at least one active ingredient is incorporated and contains at least one adjuvant agent to control the kinetics of the drug release. The matrix material consists of resorbable sintered calcium phosphate composed of CaO and P.sub.2 O.sub.5 in a ratio between 5:1 and 2:1.