|
KMID : 0360219650060020007
|
|
Journal of the Korean Ophthalmological Society
1965 Volume.6 No. 2 p.7 ~ p.9
|
|
|
Ocular Thermometer Utilizing Thermistor
|
|
金載明/Kim, Jae Myung
金尙敏/河栽寅/尹源植/Kim, Sang Min/Ha, Jae In/Youn, Won Shik
|
|
|
Abstract
|
|
|
A sensitive thermometer utilizing thermistor as a sensing element has been constructed in order to measure the temperatures in various ocular tissues. The Wheat stone bridge was used to detect the changes in thermistor resistance. The out-put of the bridge was fed into a single-stage differential DC amplifier and read by an micro-ammeter. There was a linear relationship between temperature and meter scale.
The thermistor was inserted into the inferior conjunctival sacs of 158 healthy normal human eyes. The average temperature was found to be 35.14±1.08 (in C). No difference due to sex and age distribution was found to exists.
Preliminary temperature measurement has been done on rabbits. Their results are shown graphically in Fig. 3.
|
|
|
KEYWORD
|
|
|
|
|
|
FullTexts / Linksout information
|
|
|
|
|
Listed journal information
|
|
  
|