Probe sensor capable of measurement for temperature with stimulus

摘要

A probe sensor has a probe structure having a probe body inserted into an experiment subject, a block body disposed on the probe body to transmit or reflect an incident light, and a light irradiation body for inputting a first incident light to the block body; a first light source for generating the first incident light and transmitting to the light irradiation body; and a light analyzer for analyzing a first reflection light which is a reflection light of the first incident light reflected by the block body, wherein the length of the block body changes according to a temperature change, and wherein the light analyzer measures a temperature change of the experiment subject by detecting a wavelength change of the first reflection light according to the length change of the block body.

主权项

1. A probe sensor, comprising:
a probe structure including:
a probe body configured to be inserted into an experiment subject,a block body disposed on a top surface of the probe body, configured to transmit or reflect an incident light, and having a length configured to change in response to a temperature change, anda light irradiation body disposed on a top surface of the probe body, and configured to irradiate a first incident light to the block body; a first light source configured to generate the first incident light and transmit the first incident light to the light irradiation body; and a light analyzer configured to analyze a first reflection light, wherein the first reflection light comprises the first incident light reflected by the block body, wherein the light analyzer is configured to measure a temperature change of the experiment subject, by detecting a wavelength change of the first reflection light in response to a change of length of the block body.