MICRO FLOW CELL FOR BLOOD-GAS ANALYSIS REALIZING VERY SMALL SAMPLE VOLUME

被引：38

作者：

SHOJI, S

ESASHI, M

机构：

[1] Department of Mechatronics and Precision Engineering, Faculty of Engineering, Tohoku University, Aoba-Ku, Sendai, 980, Aza Aoba, Aramaki

来源：

SENSORS AND ACTUATORS B-CHEMICAL | 1992年 / 8卷 / 02期

关键词：

D O I：

10.1016/0925-4005(92)80182-W

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

A micro flow cell for blood gas monitoring is fabricated on a silicon wafer to realize a very small sample volume. It has a Clark-type micro P(O2) sensor, a Severinghaus-type micro P(CO2) sensor and an ISFET-type pH sensor. The cell size is 1.0 cm x 0.6 cm x 0.8 cm and the necessary sample volume is about 0.34-mu-l.

引用

页码：205 / 208

页数：4

共 5 条

[1] PERFORMANCE-CHARACTERISTICS OF A PLANAR CLARK-TYPE OXYGEN SENSOR
KOUDELKA, M
[J]. SENSORS AND ACTUATORS, 1986, 9 (03): : 249 - 258
[2] MATSUO T, 1984, SEP P IEEE NSF S BIO, P33
[3] PROTOTYPE MINIATURE BLOOD-GAS ANALYZER FABRICATED ON A SILICON-WAFER
SHOJI, S
ESASHI, M
MATSUO, T
[J]. SENSORS AND ACTUATORS, 1988, 14 (02): : 101 - 107
[4] MICROPUMP AND SAMPLE-INJECTOR FOR INTEGRATED CHEMICAL ANALYZING SYSTEMS
SHOJI, S
NAKAGAWA, S
ESASHI, M
[J]. SENSORS AND ACTUATORS A-PHYSICAL, 1990, 21 (1-3) : 189 - 192
[5] SHOJI S, 1990, 6TH SENS S TOK, P27

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