颅内压检测技术研究进展

Advances of non-invasive detection of intracranial pressure

近年来,随着颅内压（ICP）检测精度的提高,其在临床上的应用也越来越多.多种检测技术被运用于临床,可分为侵入式硬脑膜外导管法、蛛网膜下腔螺栓法、脑室导管法、光纤探头检测、微型芯片和非侵入式诱发耳声刺激法、经眼检测法、经颅多普勒法、影像学方法及磁感应检测法.就ICP检测生理基础,常见ICP检测技术,特别对非侵入式ICP检测方法进行了综述,评价了ICP检测方法的优缺点,并展望了非侵入式ICP检测技术的发展.

In recent years,with the increasement of intracranial pressure detection accuracy,the use of intracranial pressure detection in clinic become more common.Various of technologies are used in clinic that can be divided into invasive methods,such as epidural catheter,subarachnoid bolt,intraventricular catheter,fiberoptic catheter and micro-sensors transducer,and non-invasive methods,such as evoked otoacoustic emissions,transocular method,transcranial doppler,imaging method and magnetic induction method.This paper reviews the physiological basis of intracranial pressure detection and common intracranial pressure detection techniques,especially on noninvasive intracranial pressure detection methods.Advantages and disadvantages of different intracranial pressure detection methods are listed,and an outlook of the development of non-invasive intracranial pressure detection technology are made.