Search International and National Patent Collections
Some content of this application is unavailable at the moment.
If this situation persist, please contact us atFeedback&Contact
1. (JP2008020446) TEST TAPE UNIT FOR BLOOD SUGAR TEST

Office : Japan
Application Number: 2007177452 Application Date: 05.07.2007
Publication Number: 2008020446 Publication Date: 31.01.2008
Grant Number: 4700658 Grant Date: 15.06.2011
Publication Kind : B2
IPC:
G01N 33/52
G01N 21/78
G01N 33/66
G PHYSICS
01
MEASURING; TESTING
N
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
33
Investigating or analysing materials by specific methods not covered by groups G01N1/-G01N31/131
48
Biological material, e.g. blood, urine; Haemocytometers
50
Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
52
Use of compounds or compositions for colorimetric, spectrophotometric or fluorometric investigation, e.g. use of reagent paper
G PHYSICS
01
MEASURING; TESTING
N
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
21
Investigating or analysing materials by the use of optical means, i.e. using infra-red, visible, or ultra-violet light
75
Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
77
by observing the effect on a chemical indicator
78
producing a change of colour
G PHYSICS
01
MEASURING; TESTING
N
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
33
Investigating or analysing materials by specific methods not covered by groups G01N1/-G01N31/131
48
Biological material, e.g. blood, urine; Haemocytometers
50
Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
66
involving blood sugars, e.g. galactose
Applicants: F HOFFMANN-LA ROCHE AG
エフ ホフマン-ラ ロッシュ アクチェン ゲゼルシャフト; スイス連邦、ツェーハー-4070 バーゼル、グレンツアッハーシュトラーセ 124
Inventors: SACHERER KLAUS-DIETER
クラウス-ディーター ザッヒャラー
Priority Data: 06014316 11.07.2006 EP
Title: (EN) TEST TAPE UNIT FOR BLOOD SUGAR TEST
(JA) 血糖試験用の試験テープユニット
Abstract:
(EN) PROBLEM TO BE SOLVED: To achieve high measuring precision with a reduced load of a test tape in relation to a test tape unit for coating body fluids.

SOLUTION: The test tape unit for especially testing blood sugar is equipped with an analyzing test tape 12, a storage coil 14 for washing an unused test tape 12, a winding coil 18 for winding the used test tape 12 and a tape guide part 16 for exposing the test tape part 20 at a measuring region 22 for coating body fluids. The test tape part 20 is flatly applied to the measuring region 22 by the tape guide part 16 and, at this time, a flat support frame 24 is provided to surround the measuring opening part 32 for optical measurement spaced apart from an optical element.

COPYRIGHT: (C)2008,JPO&INPIT
(JA)


【課題】体液の塗布用の試験テープユニットに関して試験テープの少ない負荷で高い測定精度を達成する。
【解決手段】分析用の試験テープ12と、未使用の試験テープ12の洗浄用の貯蔵コイル14ならびに使用した試験テープ12の巻付用の巻付コイル18と、体液の塗布用の測定部位22での試験テープ部分20の曝露用のテープガイド部16とを備える特に血糖試験用の試験テープユニットに関する。
本発明により、テープガイド部16が試験テープ部分20を測定部位22で平坦に張り、その際に光学素子から空けられた光学測定用の測定開口部32を取り囲んで制限する平坦な支持フレーム24を有する血糖試験用の試験テープユニットを提案する。
【選択図】図1


Also published as:
EP1878379