Development of Optical Coherence Tomography Using KTN Optical Probe  

作　　者：Eunjoo Choi Masato Ohmi Takayuki Komatsu Shogo Yagi Kazuo Fujiura 

机构地区：[1]Course of Allied Health Science, Graduate School of Medicine, Osaka University, Suita, Osaka, Japan [2]NTT Advanced Technology Corporation, Atsugi, Kanagawa, Japan

出　　处：《Optics and Photonics Journal》2017年第5期85-91,共7页光学与光子学期刊（英文）

摘　　要：We have developed optical coherence tomography system with KTN optical probe for a diagnosis in the orthopedic surgery fields. The present system demonstrates that biological image was measured by using KTN optical scanner for having degree of freedom in sample arm as optical coherence tomography. In addition, the developed optical coherence tomography (OCT) system has shown feasibility for imaging biological tissue in orthopedics. The system was shown to have a resolution 14.2 μm for biological tissue in few mm depths. The sensitivity to be measured is 92.3 dB.We have developed optical coherence tomography system with KTN optical probe for a diagnosis in the orthopedic surgery fields. The present system demonstrates that biological image was measured by using KTN optical scanner for having degree of freedom in sample arm as optical coherence tomography. In addition, the developed optical coherence tomography (OCT) system has shown feasibility for imaging biological tissue in orthopedics. The system was shown to have a resolution 14.2 μm for biological tissue in few mm depths. The sensitivity to be measured is 92.3 dB.

关 键 词：KTN OPTICAL PROBE OPTICAL COHERENCE TOMOGRAPHY IMAGING System 

分 类 号：R73[医药卫生—肿瘤]