Design of a Wireless Teaching Equipment for Microscope
WANG Lin1, LEI Changhai2, YANG Yongji2, WANG Ye3
1. Department of Ophthalmology, PLA 85th Hospital, Shanghai 200052, China; 2. Department of Biophysics Teaching and Research,
Basic Research School, Second Military Medical University, Shanghai 200433, China; 3. School of Data Science and Engineering,
East China Normal University, Shanghai 200062, China
Abstract：Objective To develop a low-cost, small-scale wireless video teaching device for various microscopes, aiming at solving
the multiple restricts of current microscopes, such as the images under the microscope can not be viewed by many people in multiple
screens and can not be discussed in real time, and the existing special equipments are usually bulky and expensive. Methods A
portable wireless mini-host device was developed by integrating an embedded device, a high-definition USB camera and a HTML5
software environment. Results This device can simultaneously display the dynamic images under the microscope and operator’s
operation video, capture and store dynamic video and static images, and provide online interaction ways such as barrages and shared
whiteboard for client terminal. Conclusion Our wireless video teaching device greatly facilitates the microscope teaching and
demonstration, realizes the functions of simultaneous observation and discussion of microscope images by the teacher and students,
and has the advantages of high definition, low cost, strong mobility and strong interaction.
王琳1，雷长海2，杨勇骥2，王晔3. 一种显微镜视频无线示教装置的设计[J]. 中国医疗设备, 2018, 33(12): 91-93.
WANG Lin1, LEI Changhai2, YANG Yongji2, WANG Ye3. Design of a Wireless Teaching Equipment for Microscope. China Medical Devices, 2018, 33(12): 91-93.
