Microbend Fiber Optic Sensor for Perioperative Pediatric Vital Signs

被引：2

作者：

Chen, Zhihao ^{[1
]}

Hee, Hwan Ing ^{[2
]}

Ng, Soon Huat ^{[3
]}

Teo, Ju Teng ^{[3
]}

Yang, Xiufeng ^{[3
]}

Wang, Dier ^{[4
]}

机构：

[1] Quanzhou Normal Univ, Donghai 362000, Quanzhou, Peoples R China

[2] KK Womens & Childrens Hosp, 100 Bukit Timah Rd, Singapore 229899, Singapore

[3] Inst Infocomm Res, 1 Fusionopolis Way, Singapore 138632, Singapore

[4] Nanyang Technol Univ, 50 Nanyang Ave, Singapore 639798, Singapore

来源：

OPTICAL FIBERS AND SENSORS FOR MEDICAL DIAGNOSTICS AND TREATMENT APPLICATIONS XVII | 2017年 / 10058卷

关键词：

Vital signs monitoring; Pediatric patient monitoring; Fiber optic sensor; RESPIRATION; HEARTBEAT;

D O I：

10.1117/12.2250498

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We have demonstrated a highly sensitive microbend fiber optic sensor for perioperative pediatric vital signs monitoring that is free from direct contact with skin, cableless, electromagnetic interference free and low cost. The feasibility of our device was studied on infants undergoing surgery and 10 participants ranging from one month to 12 months were enrolled. The sensor was placed under a barrier sheet on the operating table. All patients received standard intraoperative monitoring. The results showed good agreement in heart rate and respiratory rate between our device and the standard physiological monitoring when signals are clean.

引用

页数：8

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