Studies of blood gas analysis and intelligent image

Chih-Cheng Wang; Xiaodong Tian

doi:10.1117/12.151177

27 August 1993 Studies of blood gas analysis and intelligent image

Chih-Cheng Wang, Xiaodong Tian

Proceedings Volume 1887, Physiological Imaging, Spectroscopy, and Early-Detection Diagnostic Methods; (1993) https://doi.org/10.1117/12.151177
Event: OE/LASE'93: Optics, Electro-Optics, and Laser Applications in Scienceand Engineering, 1993, Los Angeles, CA, United States

Abstract

Medical blood gas analysis mainly incidental three parameters, the measurement of partial pressure of oxygen and carbon dioxide, the PO₂ and PCO₂ as well as measurement of the negative logarithm of hydrogen ion activity. Since there are several sophisticated blood gas analyzers commercially available the question arises whether there is still some reason to look for additional methods. Since it is known that optical sensors exist for measuring hydrogen ions and oxygen to blood gas analysis, we have particularly tested laser optical fiber sensor indicators that are more sensitive than absorption indicators. The value of blood samples determined by this meter and ABL-30 blood-gas analytic meter (Denmurk) were well correlated, shows slope/intercept values very close to 1 and correlation coefficients of greater than 0.97 for all three parameters.

Citation Download Citation

Chih-Cheng Wang and Xiaodong Tian "Studies of blood gas analysis and intelligent image", Proc. SPIE 1887, Physiological Imaging, Spectroscopy, and Early-Detection Diagnostic Methods, (27 August 1993); https://doi.org/10.1117/12.151177

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available