摘要
OCT技术是一种新型的医学层析成像技术 ,它在临床诊断方面具有巨大的应用价值。目前 OCT技术在仪器化、实用化方面还存在许多困难 ,主要体现在如何获取高强度宽带光源和实现高速精密的扫描控制机构。本文主要介绍了
Optical coherence tomography (OCT) is a new tomography imaging technique for various medical applications. It reveals great application value in clinical diagnosis. In order to make OCT system as a practicable instrument, many problems should be resolved, such as achieving high intensity, broadband source and designing high speed, precision scan control. In this article, we primarily review the development of two important units in OCT:source and scan control.
出处
《仪器仪表学报》
EI
CAS
CSCD
北大核心
2003年第z1期206-209,共4页
Chinese Journal of Scientific Instrument
关键词
OCT
扫描控制
光学延迟线
宽带光源
Optical coherence tomography Scan control Optical delay line Broadband optical source
