Fiber optic glucose biosensor

被引：17
|
作者：
Del Villar, Ignacio [1 ]
Matias, Ignacio R. [1 ]
Arregui, Francisco J. [1 ]
Corres, Jesus M. [1 ]
机构：
[1] Univ Publ Navarra, Dept Ingn Elect & Elect, Pamplona, Spain
来源：
OPTICAL ENGINEERING | 2006年 / 45卷 / 10期
关键词：
layer-by-layer self-assembly; glucose biosensor; optical fiber sensor; Prussian blue; glucose oxidase;
D O I：
10.1117/1.2360174
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
A fiber-optic biosensor for glucose concentration detection has been designed, based on electrostatic self-assembly. The end face of a multimode fiber is coated with poly (allylamine hydrochloride) in combination with Prussian blue and the enzyme glucose oxidase. The glucose concentration that can be measured ranges between 0.06 and 2 mM. The initial velocity of change of the output biosensor signal has been found to be linear in the glucose concentration. The sensor recovers after immersion in ascorbic acid. The pH values analyzed range between 5 and 7. The sensitivity of the device has been increased by adjusting the number of bilayers and by adding some capping bilayers at the end of the structure. (c) 2006 Society of Photo-Optical Instrumentation Engineers.
引用
收藏
页数：6
相关论文
共 50 条
  • [1] Study on a new fiber optic glucose biosensor
    Jiang, DS
    Liu, E
    Chen, X
    Huang, J
    OFS 2002: 15TH OPTICAL FIBER SENSORS CONFERENCE TECHNICAL DIGEST, 2002, : 451 - 454
  • [2] Fiber-Optic Biosensor to Detect pH and Glucose
    Khan, Md. Rajibur Rahaman
    Watekar, Apurva Vinodrao
    Kang, Shin-Won
    IEEE SENSORS JOURNAL, 2018, 18 (04) : 1528 - 1538
  • [3] Design and properties study of fiber optic glucose biosensor
    姜德生
    刘尔
    陈兴
    黄俊
    Chinese Optics Letters, 2003, (02) : 108 - 110
  • [4] Fiber optic biosensor for transdermal glucose based on the glucose binding protein
    Tiangco, Cristina
    Fon, Dieudonne
    Sardesai, Neha
    Kostov, Yordan
    Sevilla, Fortunato, III
    Rao, Govind
    Tolosa, Leah
    SENSORS AND ACTUATORS B-CHEMICAL, 2017, 242 : 569 - 576
  • [5] A novel fiber optic glucose biosensor based on fluorescence quenching
    Jiang, DS
    Liu, E
    Huang, J
    ADVANCED SENSOR SYSTEMS AND APPLICATIONS, 2002, 4920 : 205 - 212
  • [6] Surface plasmon resonance based fiber optic glucose biosensor
    Srivastava, Sachin K.
    Verma, Roli
    Gupta, Banshi D.
    THIRD ASIA PACIFIC OPTICAL SENSORS CONFERENCE, 2012, 8351
  • [7] A FAST RESPONDING FIBER OPTIC GLUCOSE BIOSENSOR BASED ON AN OXYGEN OPTRODE
    SCHAFFAR, BPH
    WOLFBEIS, OS
    BIOSENSORS & BIOELECTRONICS, 1990, 5 (02): : 137 - 148
  • [8] Fiber-optic glucose biosensor based on glucose oxidase immobilised in a silica gel matrix
    M. Portaccio
    M. Lepore
    B. Della Ventura
    O. Stoilova
    N. Manolova
    I. Rashkov
    D. G. Mita
    Journal of Sol-Gel Science and Technology, 2009, 50
  • [9] Fiber-optic glucose biosensor based on glucose oxidase immobilised in a silica gel matrix
    Portaccio, M.
    Lepore, M.
    Della Ventura, B.
    Stoilova, O.
    Manolova, N.
    Rashkov, I.
    Mita, D. G.
    JOURNAL OF SOL-GEL SCIENCE AND TECHNOLOGY, 2009, 50 (03) : 437 - 448
  • [10] Glucose oxidase immobilized PANI cladding modified fiber optic intrinsic biosensor for detection of glucose
    Pahurkar, V. G.
    Tamgadge, Y. S.
    Gambhire, A. B.
    Muley, G. G.
    SENSORS AND ACTUATORS B-CHEMICAL, 2015, 210 : 362 - 368
12345