Research on Measurement Methods of Quality Control Parameters of Ophthalmic Optical Coherence Tomography
LI Ning1, LIU Yan-zhen1, HE Wei-gang2, MENG Xiang-feng1, WANG Quan1, ZHANG Zhi-jun2
1.Institute for Medical Devices Control, National Institutes for Food and Drug Control, Beijing 100050, China；2. Center for Medical Device Evaluation，SFDA，Beijing 100040, China
Abstract：This paper describes the significance of quality control parameters of the optical coherence tomography (OCT) and makes a comparative analysis of the different methods of resolution measurement. Focusing on the ophthalmic OCT devices, their quality control indicators and meanings are described. Combined with the principle and application of OCT devices, this paper mainly researches on the resolution, which is one of the key quality control indicators. Then it gives a detailed comparison of the advantages and disadvantages of different methods of measurement.
李宁，刘艳珍，贺伟罡，孟祥峰，王权，张志军. 眼科光学相干断层扫描仪质量控制参数的测量方法分析[J]. 中国医疗设备, 2013, 28(7): 8-10.
LI Ning, LIU Yan-zhen, HE Wei-gang, MENG Xiang-feng, WANG Quan, ZHANG Zhi-jun. Research on Measurement Methods of Quality Control Parameters of Ophthalmic Optical Coherence Tomography. China Medical Devices, 2013, 28(7): 8-10.
