公开(公告)号：WO1993003673A1

公开(公告)日：1993-03-04

申请号：PCT/US1992007186

申请日：1992-08-10

Applicant: CASCADE MEDICAL, INC.

Inventor： CASCADE MEDICAL, INC. ,  ANDERSON, Paul, J. ,  JONES, Richard, E.

IPC: A61B05/14

CPC classification number: G01N33/525 ,  A61B5/14532 ,  A61B5/1455 ,  A61B2562/0295 ,  B01L3/5023 ,  B01L9/52 ,  B01L2200/025 ,  B01L2200/141 ,  B01L2300/0825 ,  B01L2300/0887 ,  B01L2400/0406 ,  G01N33/526 ,  G01N35/00029 ,  G01N2035/00277

Abstract: A disposable reagent unit including a base strip (12) with a plurality of spaced holes (24, 18, 20, 22), a double face tape (32), a reagent and a lot identification paper in side-by-side adjacent relationship, a wick (38), and a cover strip with a hole for engagement with a diagnostic instrument quantitative of an analyte in a liquid such as glucose in blood. Blood is deposited in the blood bowl (28) and is wicked to the reagent (36) for subsequent color change or other detectable change to be measured by a diagnostic instrument. The color intensify of the reagent is proportional to the analyte such as glucose in the blood. A blood or fluid guard of a predetermined geometrical shape can be secured to the reagent unit to protect the diagnostic instrument from transmission of fluid, such as blood. Any particular portion of the surface of the diagnostic reagent unit can be covered by the blood or fluid guard so as to protect, shield and cover the predetermined surfaces of the diagnostic instrument.

Abstract translation: 一次性试剂单元，包括具有多个间隔开的孔（24,18,20,22）的基底条（12），双面胶带（32），并排邻接关系中的试剂和批号识别纸 （38），以及具有孔的盖带，用于与诊断仪器接合，以定量血液中诸如葡萄糖的液体中的分析物。 血液沉积在血液碗（28）中，并且被恶臭到试剂（36），用于随后的颜色变化或其他可检测的变化，由诊断仪器测量。 试剂的颜色增强与分析物如血液中的葡萄糖成比例。 可以将具有预定几何形状的血液或流体防护件固定到试剂单元，以保护诊断仪器免于液体如血液的传播。 诊断试剂单元的表面的任何特定部分可以被血液或流体防护罩覆盖，以便保护，屏蔽和覆盖诊断仪器的预定表面。