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Carrying out the optimal location selection of medical equipment in the medical community plays an important role in scientifically allocating equipment resources and improving the service capacity of medical community. Aiming at minimizing the operating cost of the location selection and configuration of the portable color Doppler ultrasound instrument in the county medical community and the shortest time spent on medical visits for residents, the authors established the total value objective function of the medical community configuration according to the value engineering method; and considered the relevant constraints such as distance, time and personnel quality, the mathematical model of optimal planning for the selection and configuration of portable color Doppler ultrasound equipment in county medical community was constructed. The empirical research results showed that based on the established constraints, after 5 000 iterations, the model output 5 relatively optimized allocation points among the 9 allocation points, and when the allocation number of each allocation point was 1, the total allocation value in the medical community reached the maximum. This study could provide a new idea and feasible method for the allocation of equipment resources of county medical community in China.
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〔Abstract〕 The paper introduces the characteristics, methods and achivements of regional health informatization construction of Luoy-ang health information security project, overviews the construction ideas of regional informatization, providing basis for future development and references for similar projects implementation.
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Objective To provide patients with clear understanding of their conditions and treatment plans,in order to solve the problems of asymmetric information and trust crisis between doctors and patients.Methods Three-dimension (3D)visualization doctor-patient communication platform for department of orthopedics was constructed.Dynamic display of anatomical structure of the joint,common diseases,treatment plans and surgical procedures was realized.Six functions were built into the platform including positioning,reset,paint brush,highlighting,screenshot and dual screen contrast,which were easy to be explained to the patients.Results The platform had the advantages of convenient operation,clear and visualized picture and lively animation effects of surgery simulation.Conclusions This platform enables the doctors and patients to communicate more conveniently,therefore significantly improve the doctor-patient relationship.
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This paper expounded the development situation of doctor -patient communication software , from two aspects of the server and the client introduces the main functions of the 3D orthopaedic doctor -patient commu-nication software , discussed emphatically the main role , including: improving the efficiency of doctor -patient communication;improving the quality of medical services;improving the patients′satisfaction degree .