Apparatus for measuring a component in a liquid sample
First Claim
Patent Images
1. A measurement apparatus, comprising:
- a main body comprising a biosensor for carrying out measurement of a specified component in a liquid sample using an enzymatic reaction, and a computation processing part for obtaining a computed value by computing an output signal of the biosensor; and
a container, separately provided from said main body, for storing a calibration liquid for calibrating the biosensor, wherein the container comprises a temperature control means for keeping the calibration liquid at a constant temperature.
1 Assignment
0 Petitions
Accused Products
Abstract
A measurement apparatus, including a biosensor for carrying out measurement of a specified component in a liquid sample using an enzymatic reaction, a computation processing part for obtaining the computed value by computing an output signal of the biosensor, and a container for storing a calibration liquid for calibrating the biosensor, equipped with temperature control means (a heater 40, a thermostat 41) for keeping the calibration liquid at a constant temperature, saves an installation space by miniaturizing an apparatus, suppresses the running cost, and improves the measurement precision.
-
Citations
8 Claims
-
1. A measurement apparatus, comprising:
-
a main body comprising a biosensor for carrying out measurement of a specified component in a liquid sample using an enzymatic reaction, and a computation processing part for obtaining a computed value by computing an output signal of the biosensor; and
a container, separately provided from said main body, for storing a calibration liquid for calibrating the biosensor, wherein the container comprises a temperature control means for keeping the calibration liquid at a constant temperature. - View Dependent Claims (2, 3, 4)
-
-
5. A measurement apparatus, comprising:
-
a biosensor for carrying out measurement of a specified component in a liquid sample using an enzymatic reaction;
a computation processing part for obtaining a computed value by computing an output signal of the biosensor; and
a container for storing a calibration liquid for calibrating the biosensor, wherein the container is equipped with temperature measurement means for measuring a temperature of the calibration liquid and the computation processing part has a function of correcting the computed value depending on the temperature of the calibration liquid measured by the temperature measurement means. - View Dependent Claims (6, 7, 8)
-
Specification