APPARATUS AND METHOD FOR MEASURING PHYSIOLOGICALLY ACTIVE SUBSTANCE OF BIOLOGICAL ORIGIN
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United States of America Patent
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Issued Date -
May 21, 2015
app pub date -
Nov 15, 2012
filing date -
May 25, 2012
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
With regard to the detection of a physiological active substance of biological origin and the measurement of its concentration in a sample, the invention provides a technique for moving gel particles that are produced in the sample without using a mechanical stirring member, and allows a highly accurate detection of the physiological active substance of biological origin and measurement of its concentration with a simple arrangement. By partial heating/cooling of a sample cell, thermal convection is generated within a mixture liquid in the sample cell, and as a result the gel particles that are produced in the mixture liquid are moved. In addition, based on the intensity of forward scattered light, the rate of change in the number of gel particles is measured.

First Claim
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- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
KOWA COMPANY LTD | NAGOYA |
International Classification(s)
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Hirono, Taisuke | Shizuoka, JP | 13 | 136 |
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