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Simple cardiotachometer

A heart rate meter, a simple technology, applied in the measurement of pulse rate/heart rate, medical science, sensors, etc., can solve the problems of inconvenient carrying, expensive heart rate meter, etc., and achieve the effects of saving time, high work efficiency, and convenient use

Inactive Publication Date: 2016-06-29
WUXI VOCATIONAL & TECHN COLLEGE
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

Heart rate monitors on the market are expensive and inconvenient to carry

Method used

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Embodiment Construction

[0013] Below in conjunction with accompanying drawing, the present invention will be further described.

[0014] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, and are not intended to limit the present invention.

[0015] Such as Figure 1-3 As shown, this specific embodiment adopts the following technical scheme: it includes a housing 1, a control circuit board 2, a single-chip microcomputer 3, a display circuit 4, a reset circuit 5, a clock module 6, a base 7, a pulse detection sensor 8, and a USB connector 9. A control circuit board 2 is installed inside the shell 1, and a single chip microcomputer 3, a display circuit 4, a reset circuit 5, and a clock module 6 are installed ...

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Abstract

The invention discloses a simple heart rate meter, which relates to the technical field of pulse measurement; a control circuit board is installed inside the casing, and a single-chip microcomputer, a display circuit, a reset circuit, and a clock module are respectively installed on the control circuit board; There is a base, and a pulse detection sensor is arranged inside the base, and the pulse detection sensor is connected with the single-chip microcomputer, and a USB connector is installed on the upper end of the control circuit board; the invention saves cost, has high working efficiency, is easy to carry, can be plugged and used at any time, and is easy to use , Simple operation, save time, accurate measurement data.

Description

technical field [0001] The invention relates to the technical field of pulse measurement, in particular to a simple heart rate meter. Background technique [0002] With the continuous development of science and technology, the technology of pulse measurement is more and more advanced, and the measurement accuracy of pulse is getting higher and higher. Different types of pulse measuring instruments have been developed at home and abroad, and the key is the research of pulse sensor. Due to the difference of various pulse sensors, pulse testers on the market today mainly use three methods to collect pulse rate: a pair of red light-emitting diodes, a reflective infrared tube, and a piezoelectric ceramic chip. In recent years, domestic and foreign countries have devoted themselves to the development of non-invasive and non-contact sensors. The detection part of the measurement does not invade the body is an important feature of this type of sensor. It does not cause body trauma a...

Claims

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Application Information

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IPC IPC(8): A61B5/024
CPCA61B5/02438
Inventor 瞿惠琴黄从贵
Owner WUXI VOCATIONAL & TECHN COLLEGE
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