Optical fiber sensor for ammonia monitoring in the blood

Hongtao Yan; Hanjie Li; Yonghong Li

doi:10.1117/12.50069

1 August 1991 Optical fiber sensor for ammonia monitoring in the blood

Hongtao Yan, Hanjie Li, Yonghong Li

Proceedings Volume 1572, International Conference on Optical Fibre Sensors in China OFS(C) '91; (1991) https://doi.org/10.1117/12.50069
Event: International Conference on Optical Fibre Sensors in China, 1991, Wuhan, China

Abstract

A optical fiber sensor with mixed reagent membrane has been developed for ammonia monitoring. The sensitive membrane of the mixed reagent is fixed at the end of a glass optical fiber. The sensor response is linear to corresponding concentration of ammonia in the range of 25 (mu) g to 150 (mu) /100 ml and has been used satisfactorily for the determination of ammonia in blood.

Citation Download Citation

Hongtao Yan, Hanjie Li, and Yonghong Li "Optical fiber sensor for ammonia monitoring in the blood", Proc. SPIE 1572, International Conference on Optical Fibre Sensors in China OFS(C) '91, (1 August 1991); https://doi.org/10.1117/12.50069

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