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:
Jul. 19, 2016
Filed:
Nov. 19, 2010
Akihisa Makino, Hitachinaka, JP;
Tomonori Mimura, Kasama, JP;
Terumi Tamura, Hitachinaka, JP;
Sakuichiro Adachi, Kawasaki, JP;
Akihisa Makino, Hitachinaka, JP;
Tomonori Mimura, Kasama, JP;
Terumi Tamura, Hitachinaka, JP;
Sakuichiro Adachi, Kawasaki, JP;
Hitachi High-Technologies Corporation, Tokyo, JP;
Abstract
A blood coagulation analyzer that realizes both securement of a wide dynamic range and enhancement of sensitivity in blood coagulation analysis by selecting an appropriate angle of detection depending on the intensity of scattered light from each specimen without causing complexity of the analyzer. The analyzer has a reaction container. A storage unit is provided which takes in and stores multiple pieces of chronological light intensity variation data acquired from detectors arranged around a reaction container. A judgment unit selects light intensity variation data to be used for calculation of a blood coagulation time from the multiple pieces of light intensity variation data stored in the storage unit based on the amount of light intensity variation. A calculation unit calculates the blood coagulation time from the light intensity variation data selected by the judgment unit.