摘要
设计并研制了一种可用于对颅内压持续检测的非对称型法布里—珀罗(F-P)光纤压力微探头和传感器系统。该探头改善了一般F-P腔的反射响应特性,有助于提高传感器的灵敏度和测量范围。压力测试表明,该传感器能满足对颅内压范围压力的测量。
An asymmetric Fabry-Perot optical detector and sensor system had been design and present for measuring intractanial pressure. The detector improves the reflective response of common F-P cavity, so it can enhance the sensitivity and the dynamic range of the sensor. The pressure tests indicate that sensor can sensitively measure the pressure on the range of intracranial pressure.
出处
《中国医学物理学杂志》
CSCD
2005年第3期548-550,共3页
Chinese Journal of Medical Physics
关键词
颅内压
光纤传感器
法布里——珀罗
intracranial pressure
fiber optical sensors
Fabry-Perot
