Medical monitoring device using mobile phone transferring information
A technology for transmitting information and medical monitoring, applied in the direction of selection devices, applications, sensors, etc., can solve the problem that medical monitoring devices are limited to be installed in fixed places, and achieve the effect of small size and easy portability
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specific Embodiment approach 1
[0006] Specific Embodiment 1: The present embodiment will be specifically described below with reference to FIG. 1 . This embodiment consists of a body temperature measurement sensor 1, a blood pressure and pulse sensor 2, a body surface humidity measurement sensor 3, an electrocardiogram measurement sensor 4, a signal amplification and filtering circuit 5, an A / D conversion circuit 6, a central processing unit 7, and a data memory 8 , interface circuit 9, voice alarm chip 10, mobile phone 11 and loudspeaker 15, the output terminals of body temperature measurement sensor 1, blood pressure and pulse sensor 2, body surface humidity measurement sensor 3 and ECG measurement sensor 4 are all connected to signal amplification and filtering On the input end of circuit 5, the output end of signal amplification and filtering circuit 5 connects the input end of A / D conversion circuit 6, and the output end of A / D conversion circuit 6 connects an input end of central processing unit 7, sto...
specific Embodiment approach 2
[0008] Specific embodiment two: the difference between this embodiment and embodiment one is: it also comprises remote monitoring center 20, and remote monitoring center 20 is processed by GSM / GPRS communication module 20-1, patient's medical records database 20-2 and center Computer 20-3 is formed, and each ward's mobile phone 11 realizes wireless communication with the GSM / GPRS communication module 20-1 of the remote monitoring center 20 through the GPRS wireless network, and the output terminal of the GSM / GPRS communication module 20-1 is connected to the center for processing Computer 20-3, after the data is processed in the central processing computer 20-3, it is stored in the warded person's medical record database 20-2 to realize the records of each warded person's body temperature, blood pressure, pulse, body surface humidity and ECG data.
[0009] The remote monitoring center 20 of the present embodiment can be arranged in the hospital, under the control of the central...
specific Embodiment approach 3
[0011] Specific embodiment three: the difference between this embodiment and embodiment one is: central processing unit 7 adopts fuzzy diagnosis technology to make an alarm decision according to the transmitted body temperature, blood pressure, pulse, body surface humidity and ECG data. Applying fuzzy mathematical theory to reasoning, by establishing fuzzy relational formulas as the reasoning basis, first classify body temperature, sweating, blood pressure, pulse and other physical signs parameters according to health status, and use membership degree to express the degree to which different parameters belong to a certain category. For example, body temperature can be divided into four categories: low, normal, fever, and high fever, and then list some common diseases that are not intractable diseases, which are blurred into different levels according to the degree of illness, such as none, mild, moderate, severe, etc. The degree of membership is also used to express the degree ...
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