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. 09, 2001
Filed:
Dec. 03, 1998
Hironobu Isogawa, Shinnanyou, JP;
Hideo Anraku, Shinnanyou, JP;
Sekisui Kagaku Kogyo Kabushiki Kaisha, Osaka, JP;
Abstract
This invention has for its object to provide a blood component deposition-preventing agent and a blood coagulation accelerator, which are substantially indifferent to blood coagulation activity and serum chemistry parameters and a plastic blood test ware and a blood test matrix which do not confound measured values. The invention relates to a blood component deposition-preventing agent comprising a random copolymer of a monomer component (a) giving a water-soluble homopolymer and a monomer component (b) giving a water-insoluble homopolymer, a blood coagulation accelerator comprising a substantially blood-insoluble antimicrobial composition comprising a carrier and, as supported thereon, an antimicrobial metal, and a blood test ware or matrix carrying them on its inside wall or surface.