智能手机照相功能在裂隙灯显微摄影中的应用  

Application of the smartphone camera in slit-lamp microscope photography

作　　者：马剑欣[1] 王育红[1] 肖扬[1] 高敏[1] 潘雪[1] 李坤[1] 高珍[1] 

机构地区：[1]首都医科大学附属北京朝阳医院眼科,北京100043

出　　处：《中华眼外伤职业眼病杂志》2013年第10期743-746,共4页Chinese Journal of Ocular Trauma and Occupational Eye Disease

摘　　要：目的探讨智能手机附带的照相功能在裂隙灯显微镜显微摄影中应用的价值。方法利用易获取的材料自制转接环，将智能手机的照相机与裂隙灯显微镜目镜接驳，在自制辅助照明光和弥散光配合下，进行裂隙灯显微镜眼前段摄影，对采集的图片进行数据库管理、利用互联网进行交流。结果自制接口能够精确接驳于裂隙灯显微镜的光学系统，能使智能手机附带的照相机顺利成像。所获得的照片清晰度、色彩还原度、对比度均较好。能够较为清晰地显示组织细节、病变特点。结论500～800万像素的智能手机采集的裂隙灯显微镜照片，在影像质量上可满足临床需求，能够丰富客观临床资料，有助于方便快捷地进行同行交流，直观地进行医患交流，在眼外伤方面，可为法医和医保鉴定提供图像资料。自制转接环成本低廉、易于普及。Objective To evaluate the application of smartphone camera in slit-lamp biomicroscope photography. Methods Eye relief and dimensions of the oculus of the biomicroscope were measured. An adapter was prepared for attachment between the oeulus and the camera with materials on-hand. With selfmade devices for background and diffuse illumination, high-quality photographs of the anterior segment were captured through the screen of the smartphone. The images are organized and stored in database. Physicianphysician and patient-physician communication were conducted via WiFi and internet if necessary. Results The self-made adapter is compatible with slit-lamp eyepiece, allowing for more rapid attachment and ccn- tration. The images obtained through smartphone were satisfactory in clarity, color rendition and contrast, which could clearly display the details of anterior segment and the features of the diseases. Conclusion Images captured by a smartphone camera with 5 -8 megapixels could meet the clinical demand and enrich the clinical data, which also serves to conduct physician-physician and patient-physician communication in convenience. Slit-lamp photography with the aid of a self-made adapter could be quickly spread due to its low-cost and easy attachment.

关 键 词：裂隙灯显微镜 显微摄影术 智能手机 

分 类 号：R779.1[医药卫生—眼科] TN929.53[医药卫生—临床医学]