Abstract：Objective The technical characteristics of wireless zero roaming and the significance of the technology to mobile
healthcare were described in this paper. Methods Taking the wireless “zero roaming” deployment plan of Shanghai chest hospital as
an example, the advanced nature and practicability of the technology were proved with practical application. Results It was found
that there was no roaming phenomenon in the equipment, the wireless signal was fully covered and the signal strength was free of
dead corner. Conclusion The “zero roaming” wireless network has been successfully deployed in Shanghai Chest Hospital, which
has laid a solid foundation for the hospital to carry out network mobile rounds, mobile nursing, mobile office.
汤钦华. 无线零漫游技术在医院中的应用与实践[J]. 中国医疗设备, 2018, 33(3): 169-171.
TANG QinHua. Application and Practice of Wireless Zero Roaming Technology in Hospital. China Medical Devices, 2018, 33(3): 169-171.
