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Radio frequency based human body pulse detecting device

A detection device and pulse technology, applied in diagnostic recording/measurement, medical science, pressure sensor, etc., can solve the problems of inconvenient use, lack of remote observation function, etc., and achieve the effect of easy implementation, convenient monitoring and observation, and simple structure

Inactive Publication Date: 2017-01-25
JIANGSU BOYINGTE ELECTRONICS TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem solved by the present invention is to overcome the problem that the existing pulse detector does not have the function of remote observation, requires nursing staff to check on the spot, and is inconvenient to use

Method used

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  • Radio frequency based human body pulse detecting device

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Embodiment Construction

[0015] The present invention will be further described below in conjunction with the accompanying drawings.

[0016] like figure 1 As shown, the human body pulse detection device based on radio frequency of the present invention includes a pressure sensor, a signal amplifier, a filter circuit, a shaping circuit, a slave microcontroller, a first radio frequency transceiver circuit, a second radio frequency transceiver circuit and a main microcontroller, and the pressure sensor is set On the wrist of the detection object, the pressure sensor is connected to a filter circuit through a signal amplifier, and the filter circuit is connected to a slave microcontroller through a shaping circuit, and the slave microcontroller is connected to a first radio frequency transceiver circuit, and is passed through a first The radio frequency transceiver circuit realizes radio frequency communication with the second radio frequency transceiver circuit, and the second radio frequency transceive...

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Abstract

The invention discloses a radio frequency based human body pulse detecting device which comprises a pressure sensor, a signal amplifier, a filtering circuit, a reshaping circuit, a salve single chip microcomputer, a first radio frequency transmitting-receiving circuit, a second radio frequency transmitting-receiving circuit and a main single chip microcomputer. The pressure sensor is arranged on the wrist of a detected object and is connected with a filtering circuit through the signal amplifier, the filtering circuit is connected with the salve single chip microcomputer through the reshaping circuit, the salve single chip microcomputer is connected with the first radio frequency transmitting-receiving circuit and is in radio frequency communication with the second radio frequency transmitting-receiving circuit through the first radio frequency transmitting-receiving circuit, the second radio frequency transmitting-receiving circuit is connected with the main single chip microcomputer, and the main single chip microcomputer is further connected with a touch circuit, a storage circuit and an audible and visual alarm circuit. The radio frequency transmitting-receiving circuits are added and facilitate remote monitoring and observation, and the radio frequency based human body pulse detecting device is suitable for simultaneous monitoring and observation of multiple detected objects, is simple in structure and easy to achieve and has a good application prospect.

Description

technical field [0001] The invention relates to the technical field of human health detection, in particular to a radio frequency-based human pulse detection device. Background technique [0002] The modern nursing system is developing towards electric, automatic and intelligent. In order to improve the self-care ability of the care recipient. At present, the pulse detectors on the market do not have the function of remote observation, and require nursing staff to check on the spot, which is inconvenient to use. Contents of the invention [0003] The technical problem solved by the present invention is to overcome the problem that the existing pulse detector does not have the function of remote observation, needs nursing staff to check on the spot, and is inconvenient to use. The radio frequency-based human pulse detection device of the present invention adds a radio frequency transceiver circuit, which facilitates remote monitoring and observation, is suitable for simul...

Claims

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Application Information

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IPC IPC(8): A61B5/02
CPCA61B5/0015A61B5/02A61B5/6825A61B5/7225A61B5/725A61B2562/0247
Inventor 孟雷军胡国旗
Owner JIANGSU BOYINGTE ELECTRONICS TECH CO LTD
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