摘要
压电生物传感器是一种新型的生物传感器 ,它将压电传感器的灵敏性和生物反应的特异性结合在一起。与传统的生化分析方法相比 ,压电生物传感器具有结构简单、不需要标记、检测时间短等特点。近年来 ,压电生物传感器在临床诊断、生物技术、食品卫生检验等领域得到了广泛的应用。本文对压电生物传感器的研究现状作了综述 ,讨论乐压电生物传感器在各个领域的应用 ,压电生物传感技术的关键问题 ,以及不同种类的压电生物传感器。
Piezoelectric biosensor is a new type of biosensor, which combines the sensitivity of piezoelectric sensor and specificity of biological reaction. Compared with traditional biochemical assay, it has the features of simple structure, having no use of label, and rapid response time. In recent years, piezoelectric biosensor has been applied in the area of clinical analysis, biological technology, and foot sanitary detection. In this paper, the present researches on piezoelectric biosensor are reviewed, including the applications in different fields, the key problems in piezoelectric biosensing technology, and different kinds of piezoelectric biosensors.
出处
《传感技术学报》
CAS
CSCD
2003年第3期291-298,共8页
Chinese Journal of Sensors and Actuators
基金
中国科学技术大学生命科学交错学科科研基地资助
