1 Technical field to which the invention described in the claims belongs The present invention relates to a home health care system based on WPAN. 2 Technical challenges to be solved by the invention In the present invention, in the state where the user''s personal identification and biometric information measuring devices and home gateways in the home are configured as a Wireless Personal Area Network (WPAN) through ZigBeeProtocol, the biometric information measuring device recognizes the person to be measured through the ZigBee protocol. The biometric information measured by this user is transmitted to the health care server through the Internet by the home gateway, and the health care server analyzes and diagnoses the personalized information corresponding to the biometric information. The purpose is to provide a home health care system based on WPAN, which is provided to the user through. 3 Summary of the Solution of the Invention In the present invention, in a home health care system, a personal identifier provided on at least one user side, at least one bioinformation measuring device measuring different biometric information of each user, and a home gateway connected to a health care server through the Internet It is composed of WPAN through a Zigbee protocol in the home, and the biometric information meter recognizes a measurement target and transmits biometric information measured by the user to the health care server through the home gateway, and the health care server is the user Provides personalized information corresponding to the biometric information of the user, but the biometric information measuring device is a user who wants to measure biometric information based on the strength of the received signal by the ZigBee protocol from each individual identifier [hereinafter"]. 4 Important uses of the invention The present invention is used for home health care services. Representative drawing-Drawing 11 청구범위에 기재된 발명이 속한 기술분야본 발명은 WPAN을 기반으로 하는 홈 헬스