便携式医用内窥镜光学性能定性质量控制检测装置的设计

摘要

Objective: To design qualitative quality control testing device for portable medical endoscope optical performance. Methods:To install the mounting bracket, uniform light source and testing target, etc and integrate testing of the visual resolution, geometric distortion, color reproduction capability, the dynamic range and the brightness of the image plane on only one testing target. Results:This kind of device can observe the target by eye or monitor. Conclusion:It can realize the function of rapid, qualitative detection for clinical medical endoscope optical performance parameters.%目的：设计一种便携式医用内窥镜光学性能定性质量控制检测装置。方法：采取组装安装架、均匀光源和测试标靶等，将视觉分辨率、几何畸变、色彩还原能力、动态范围和像面亮度等性能参数的测试集成于一块测试标靶。结果：利用该装置可通过人眼或监视器观察测试标靶。结论：该装置用于临床，可实现快速、定性检测医用内窥镜光学性能参数的功能。