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:
Jun. 25, 2013
Filed:
Apr. 05, 2007
Mattias Ohrlander, Enskede, SE;
Billy Sodervall, Markaryd, SE;
Mattias Ohrlander, Enskede, SE;
Billy Sodervall, Markaryd, SE;
Bactiguard AB, Stockholm, SE;
Abstract
A new substrate makes it possible to modify surface properties relating to biocompatibility. Said substrate has an electron donating surface, characterized in having metal particles on said surface, said metal particles comprising palladium and at least one metal chosen from gold, ruthenium, rhodium, osmium, iridium, and platinum, wherein the amount of said metal particles is from about 0.001 to about 8 μg/cm. The substrate is suggested for different uses, such as for modifying the hydrophobicity, protein adsorption; tissue ingrowth, complement activation, inflammatory response, thrombogenicity, friction coefficient, and surface hardness.