Reusable glucose fiber sensor for measuring glucose concentration in serum
利用可重复使用之光纤感测器量测血中葡萄糖濃度

许正治 Cheng-Chih Hsu, 陈奕诚 Yi-Cheng Chen, 李朱育 Ju-Yi Lee, 吴乾埼 Chyan-Chyi Wu
2011 Chinese Optics Letters (COL)  
We demonstrate a glucose fiber sensor for measuring glucose concentration in serum. High resolution and rapid measurement are achieved through the integration of highly selective enzymes and heterodyne interferometry. The best resolution and response time obtained are 0.14 mg/dL and 1.3 s, respectively. The stability of the sensor is also verified by investigating the initial phase variation. Experimental results show that the fiber sensor can be reused more than 10 times.
doi:10.3788/col201109.100608 fatcat:qa3cjvy4ijfkrpnfninvjs3q44