Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
An analysis method of a dilution living body sample ingredient
Document Type and Number:
Japanese Patent JP6139012
Kind Code:
B2
Abstract:
There is provided a method of analyzing a biological sample component that allows easy and accurate quantification and counting of any of a plasma component and a blood cell component in a trace and unknown amount of a whole blood sample collected from a finger, for example. The method of the present invention is a method of analyzing a biological sample component in a trace amount of blood, comprising analyzing a diluent buffer into which the blood has been mixed and an internal standard substance and/or an external standard substance contained in the diluent buffer, calculating a dilution ratio, and analyzing a biological component in a plasma or serum component in the blood.

Inventors:
Susumu Osawa
Shinya Sugimoto
Yonekubo Isao
Application Number:
JP2016502831A
Publication Date:
May 31, 2017
Filing Date:
July 06, 2015
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
Lieger Co., Ltd.
International Classes:
G01N33/49
Domestic Patent References:
JP2000189196A
JP4624644B2
JP6148193A
JP2016118565A
JP5013958B2
JP61110058A
JP2013217746A
JP2011257413A
JP61086904A
JP2011112451A
JP2006322829A
Other References:
AHMAD Ashraf,New Buffers to Improve the Quantitative Real-Time Polymerase Chain Reaction,Biosci Biotechnol Biochem,2007年,Vol.71 No.8,Page.1970-1978
PIAZZA G J,Soybean Lipoxygenase-Promoted Oxidation of Free and Esterified Linoleic Acid in the Presence of Deoxycholate,J Am Oil Chem Soc,1996年,Vol.73 No.8,Page.1045-1049
籾井美里 ほか,手指採血による希釈試料中の生体成分測定における内部標準物質の測定法開発,生物試料分析,2012年 2月10日,Vol.35,No.1,P.84
杉本晋哉 ほか,手指採血希釈法を用いた血球数算定測定の開発,臨床病理,2014年 3月25日,Vol.62,No.3,P.235-240
杉本晋哉 ほか,2つの内部標準希釈法を用いた生化学項目とヘマトクリットの測定,生物試料分析,2012年 2月10日,Vol.35, No.1,P.85
杉本晋哉 ほか,手指採血による内部標準添加希釈血漿を用いた生化学検査とヘマトクリット値の測定,臨床化学,2011年 7月31日,Vol.40,補冊1,P.222
鳥居邦夫,味の世界 第96回 うま味研究のフロンティア うま味の受容と生物学的意味 (2)必須アミノ酸単独欠乏ラットにおけるアミノ酸選択摂取,センサ技術,1991年,Vol.11 No.11,Page.11-16
Attorney, Agent or Firm:
Yusuke Hiraki
Satoshi Fujita
Natsuo Tanaka