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Objective To design a portable vital signs monitoring system to monitor and analyze severe patient vital signs in field conditions.Methods The communication protocols of all medical devices were analyzed.The information on the vital signs were acquired periodically from medical devices with the signal transducer based on embedded technique,and then sent to the computer for analysis.The abnormalities were displayed on the portable terminal.Results The system met the desired requirements,and facilitated the medical personnel dedicated to treatment.Conclusion The system contributes to information sharing for the changes of vital signs in field conditions,so that the doctor can take measures in time to enhance the efficiency and reliability of the treatment.
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The advantages of non-contact medical monitoring radar were introduced compared with the traditional medical monitoring devices. The state of art of three kinds of typical medical monitoring radar schemes over the past decade was reviewed. Researches on breathing and heartbeat signal extraction, isolation and clutter suppression algorithms were summarized. The advantages and disadvantages of these algorithms were also pointed out. The prospects of non-contact medical monitoring radar were explored finally.
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Objective: The mobile medical collaborative service platform can realize mobile nursing informatization, which will bring new changes to the nursing work, and work flow is optimized. The construction of mobile nursing system is the trend of development in informatization, in order to better service to patients, realize full nursing work informatization. Methods: Based on wireless dynamic environment, and three subsystems including nursing collaboration portal, intelligent mobile terminal application system, the message engine service system, it adopts hierarchical architecture design, based on SOA structure mode, whose modules are loosely coupled, and platform core includes: the message engine subsystem, the medical task analysis engine subsystem, WEB middleware subsystem and the client subsystem,in order to realize the service management of mobile medical collaboration. Results: According to the actual situation of nursing work in hospitals, construction of mobile nursing system by the stage of application, to meet the core work of nursing, and then realize the basic nursing work, the construction of digital implementation of nursing information, to realize the informatization construction of digital care. Conclusion: Application of the system to achieve the whole informatization of the nursing management, through access to health services, cloud services center, to share resources, to achieve full coverage of all aspects of smart care management for people's health to provide effective protection.