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:
Oct. 04, 1983
Filed:
Sep. 21, 1981
Applicant:
Inventor:
Axel Stemberger, Neubiberg, DE;
Assignee:
Dr. Ruhland Nachf. GmbH, Neustadt, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61F / ; C08L / ; A61K / ; A61K / ;
U.S. Cl.
CPC ...
424 28 ; 106122 ; 106125 ; 106128 ; 106161 ; 128156 ; 424101 ; 424177 ; 424180 ;
Abstract
A collagenous dressing which is characterized in that it contains collagen in combination with a resorbable biopolymer from the group comprising fibrinogen, gelatin modified by SH groups, collagen modified by SH groups, or regenerated oxycellulose modified by SH groups. Said collagenous dressing is tissue-agglutinable and does not have the disadvantages of conventional fibrin bonding in combination with resorbable collagen.