JP~A~201 180990
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`7/20 "3*"—
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`¢ 9
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`contact pad.
`[0&08]
`A KOFEISHARU multidaboratory test strip has again a second insulating layer arranged above
`shared opposite/reference electrode layer. A KOFEESHARU multitlaboratory test strip, The first
`sample reagent portion (glucose reagent portion etc.) that is a rnulti—sample reagent layer
`arranged at a conductive layer, and is arranged within a body fluid sample receipt chamber at a
`first work electrode, It has further a multi---sample reagent layer which has a second sample
`reagent portion {for example, ketone reagent portion) arranged within a body fluid sample receipt
`chamber at a second work electrode.
`
`E00093
`Since the KOFElSHARU multi~laboratory test strip by the present invention can measure
`several different samples (for example, sample glucose and sample 3~hydroxyhutyrate of ketcne)
`with single body fluid samples (single whole blood sample etc), it is useful. In addition, since a
`KQFElSl-lARU multi---lal:>oratory test strip contains shared opposite/reference electrode layer
`(the opposite/reference electrode which is got blocked and used during measurement of both a
`first sample and a second sample), KOFEESHARU multimlaboratory test strips and those body
`fluid sample receipt chambers have an advantageously small dimension. By using,r series
`constitution for a first work electrode and second work electrode. a KOFEESHARU multi—
`laboratory test strip, The straightwline sample chamber which has a straight flow of a body fluid
`sample can be used, therefore manufacture and use of a KOFElSl—lARU multiwlaboratory test
`strip are simplified. Since shared standard/counter electrode layer moreover comprise
`composition which opposes about a first work electrode and second work electrode (that is,
`KOFEESHARU), a sample receipt chamber has advantageously small volume, and the whole test
`strip can become compact. advantageously.
`loom]
`
`Fig.1 is an outline exploded perspective view of the KOFEISHARU multiulaboratory test strip 190
`by one embodiment of the present invention. Fig.2 A _ 2F are the simple plan views of the first
`insulating layer ill? of the KOFEISHARU multi'"'lalooratcry test strip 100, the conductive layer
`i041, the multi---sample reagent layer iflfi, the patternizing spacer layer H38, the shared
`opposite/reference electrode layer ill), and the second insulating layer i12, respectively. 5
`an outline plan view of the KOFEISHARU multimlahoratory test strip 100.
`[001 ill
`When filial and Fig.2 FwZA and Fig.3 are referred to, the KOFEISHARU multiwlahcratory test strip
`EGO is constituted so that it may he used with an inspection meter (for example, in relation to
`the embodiment of Fig.4, it describes further on these Descriptions), and includes the proximal
`end part H4 and the distal end 116 (see the Fig.3)."l'he KOFEISHARU multi—-—laboratory test strip
`190 contains again the first insulating layer 102 by which the conductive layer 104 is arranged
`upwards.
`[061211
`The conductive layer 104 contains the first work electrode ‘l‘lS provided with the first sample
`contact pad 120. and the second work electrode 122 provided with the second sample contact
`pad i234 (see the Fig.2 E3 specifically). The patternizing spacer layer iOS of the KOFEISHARU
`multi'tlaboratory test strip 100, It is arranged above the conductive layer 104 (see the Flex?
`specifically), and a patternizing spacer layer demarcates the single body fluid (for example, whole
`blood) sample receipt chamber which covers and covers the first work electrode 118 and the
`second work electrode 'l 22. In addition, the single body fluid sample receipt chamber lZG has the
`proximal end part 126a and the distal end 'l2fib.
`{(30:31
`Shared opposite / reference electrode layer 119 cover and cover the single body fluid sample
`receipt chamber l28, is exposed to the single body fluid sample receipt chamber 126, and
`comprises a relation which opposes to the first work electrode 118 and the second work
`electrode 122. in addition, shared opposite/reference electrode have an opposite / reference
`electrode contact pad 128.
`[0014}
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`filed/C :\Uscrs\hal<;agi\Documonts‘d POEn\J P~ A-ZOI l — 80990 .html
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`2013/1 0/24-
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