CN202600374U

CN202600374U - Pulse measuring type health watch

Info

Publication number: CN202600374U
Application number: CN 201220063229
Authority: CN
Inventors: 肖阳; 王昊
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-02-24
Filing date: 2012-02-24
Publication date: 2012-12-12
Anticipated expiration: 2022-02-24

Abstract

The utility model discloses a pulse measuring type health watch, comprising a watch, wherein inside the watch there is provided with a front-stage circuit, the front-stage circuit is connected with a single-chip microcomputer, the single-chip microcomputer is respectively connected with a key setting module, an LCD module, a storage module, a short message transmitting-receiving module, an asynchronous serial port adaptor USB module and an alarm device, the LCD module, the storage module and the short message transmitting-receiving wireless module are orderly connected, and the asynchronous serial port adaptor USB module is communicated with an upper computer. The beneficial effects of the utility model reside in that the pulse measuring type health watch has the characteristics of being high in signal collection precision and signal processing speed and easy in productization and integration, monitoring health conditions of a user to provide a systematic monitoring for the health condition of a human body in real time, being high in practicality, timely saving a life, preventing diseases and being wide in application range.

Description

Survey the healthy wrist-watch of pulse type

Technical field

The utility model relates to real-time measurement pulse and writes down the health and fitness information device, relates in particular to the healthy wrist-watch of a kind of survey pulse type.

Background technology

According to investigation.Nowadays China market has a lot of enterprises all to research and develop hand-held heart rate measurement machine; Part company (like Germany) has abroad also invented and has been similar to the sports watch of can thought-read jumping; But their function only limits to provide for the user health and fitness information service of short time; Information is not gathered, the health that writes down segment length's time for the user provides data.And less than when crisis appears in health, in time producing early warning signal.

The utility model content

The technical matters that the utility model will solve is exactly to be difficult for portablely in order to solve existing hand-held heart rate measurement machine, can't write down the shortcoming of health and fitness information; But also have the sports type wrist-watch that solves the thought-read jumping can't in time produce early warning signal, can't write down the deficiency of health and fitness information.Provide a kind of survey pulse type healthy wrist-watch, it has advantage timely, directly perceived, reasonable in design.

To achieve these goals, the utility model adopts following technical scheme:

The healthy wrist-watch of a kind of survey pulse type, it comprises wrist-watch, is provided with front stage circuits in the said wrist-watch, said front stage circuits is connected with single-chip microcomputer; Said single-chip microcomputer respectively with button setting, LCD LCD MODULE, memory module; Transmitting-receiving note wireless module, asynchronous serial port changes the USB module, and alarm connects; Said LCD LCD MODULE, memory module, transmitting-receiving note wireless module connects successively, and said asynchronous serial port changes USB module and upper machine communication.

Said front stage circuits comprises pressure transducer, and said pressure transducer is SC0073, and pressure transducer is connected with voltage follower, signal amplifier, second-order bandpass filter, hysteresis comparator successively.

Adopt Labview to write upper computer software in the said host computer.

Said single-chip microcomputer also is connected with clock chip.

Said clock chip is DS1302.

Said transmitting-receiving note wireless module is TC35.

Said single-chip microcomputer is AVR Mega32.

The utility model uses the output of DS1302 chip controls time; Utilize high-precision pressure sensor SC0073 to gather human pulse signal, signal is amplified, after the filtering, digitizing, signal imported single-chip microcomputer carry out real-time sampling through front stage circuits; Calculate the pulse jumping figure of current human body in real time; According to the relevant information (for example sex, age etc.) of the previous input of user, judge current user's health, then if can give the alarm and write down its health and fitness information just exceed health standards; Reset if the user is untimely, will send note to assigned number by the TC53 of Single-chip Controlling wireless module Siemens.In use for some time, the user can utilize USB interface to be connected, to communicate by letter with computing machine, uses health system and will receive data and gather, calculate, simulate, and draws the health status of user's a recent period of time.

The utility model can in time produce the early warning signal save lives when causing danger; And the health and fitness information of record user health in a period of time; And can information uploading be carried out data processing, simulation curve in computer, supply user and doctor in time to understand its physical condition; A kind of capable of measuring pulse healthy wrist-watch has been proposed; When showing the time, monitoring in real time, demonstration user's pulse situation gets off data recording and produce alarm (as to ring when dangerous situation occurring; Send note to assigned number); When connecting computer, can use software with data gather, processing, simulation curve, in time understand user's health status.

The beneficial effect of the utility model:

The utlity model has the high-precision signal collection, high speed signal is handled, and is easy to commercialization, and is integrated; Health status is monitored in real time, the monitoring of a system can be arranged human health status, practicality is higher, timely save lives, and prevent disease, applicability is wide.

Description of drawings

The structural representation of Fig. 1 the utility model functional module.

Wherein, 1. pressure transducer, 2. voltage follower, 3. information amplifier; 4. second-order bandpass filter, 5. hysteresis comparator, 6. single-chip microcomputer, 7. button; 8. clock chip, 9. alarm, 10. asynchronous serial port changes USB module, 11.LCD LCD MODULE; 12. memory module, 13. transmitting-receiving note wireless modules, 14. host computers.

Embodiment

Below in conjunction with accompanying drawing and embodiment the utility model is described further.

The healthy wrist-watch of a kind of survey pulse type, it comprises wrist-watch, is provided with front stage circuits in the said wrist-watch; Said front stage circuits is connected with single-chip microcomputer 6, said single-chip microcomputer 6 respectively with button 7, LCD liquid crystal LCD LCD MODULE 11; Memory module 12; Transmitting-receiving note wireless module 13, asynchronous serial port changes USB module 10, and alarm 9 connects; Said LCD liquid crystal LCD LCD MODULE 11, memory module 12, transmitting-receiving note wireless module 13 connects successively;

Asynchronous serial port changes USB module 10 and host computer 14 communications.Adopt Labview to write upper computer software in the said host computer 14.

Single-chip microcomputer 6 also is connected with clock chip.

Front stage circuits comprises pressure transducer 1, and said pressure transducer 1 is SC0073, and pressure transducer 1 is connected with voltage follower 2, signal amplifier 3, second-order bandpass filter 4, hysteresis comparator 5 successively.

Clock chip 8 is DS1302.

Transmitting-receiving note wireless module 13 is TC35.

The chip that uses in the utility model all adopts the paster encapsulation, and power supply uses the 3.3V button cell, makes small product size as much as possible little.

Front stage circuits: owing to the signal of taking from human epidermal; Have less than the power frequency of 1Hz and disturb, when wrist-watch rocks, also can produce noise, these noises all can exert an influence to signals collecting; So, improve the precision of data with the filtering of second order butterworth filter.Changed in the past with AD converter analog signal conversion is become the mode of digital signal, the utility model adopts hysteresis comparator 5 to reach this purpose, makes that the simple cost of circuit is low.

Clock module: form by clock chip 8DS1302, alarm 9, button 7.Wherein clock setting, alarm clock are provided with constantly by single-chip microcomputer 6 control and accomplish, and when detecting user's pulse interrupt routine take place to produce immediately when unusual, with the time keeping of this moment in memory module.

Asynchronous serial port changes USB module 10: CH341T that permanent Electronics Co., Ltd. produces is connected with USB interface to use Nanjing to ooze, and circuit is simple, and low-power consumption.

Transmitting-receiving note wireless module 13: the TC35 that adopts Siemens to produce; Built-in SIM in module; The object number that receives note is provided with by the user, sends on recipient's the mobile phone with the form of note together when detecting time and the pulse information that user's pulse takes place will in memory module, keep when unusual.

Memory module: MCU adopts AVR Mega32, and the pulse signal that collects is carried out computing, and the utility model adopts equivalent sampling, and every 10s just carries out once-through operation and the result is shown, controls and coordinate the work of other each modules.

LCD LCD MODULE 11: adopt fritter LCD liquid crystal display, multilevel menu shows.Host computer 14: this product is equipped with the upper computer software of being write by Labview, is convenient to data computation, simulation with output.

Though the above-mentioned accompanying drawing that combines is described the embodiment of the utility model; But be not restriction to invention/the utility model protection domain; One of ordinary skill in the art should be understood that; On the basis of the technical scheme of the utility model, those skilled in the art need not pay various modifications that creative work can make or distortion still in the protection domain of the utility model.

Claims

1. survey the healthy wrist-watch of pulse type for one kind, it comprises wrist-watch, it is characterized in that; Be provided with front stage circuits in the said wrist-watch, said front stage circuits is connected with single-chip microcomputer, said single-chip microcomputer respectively with the button setting; The LCD LCD MODULE, memory module, transmitting-receiving note wireless module; Asynchronous serial port changes the USB module, and alarm connects; Said LCD LCD MODULE, memory module, transmitting-receiving note wireless module connects successively, and said asynchronous serial port changes USB module and upper machine communication.

2. the healthy wrist-watch of survey pulse type as claimed in claim 1; It is characterized in that; Said front stage circuits comprises pressure transducer, and said pressure transducer is SC0073, and pressure transducer is connected with voltage follower, signal amplifier, second-order bandpass filter, hysteresis comparator successively.

3. the healthy wrist-watch of survey pulse type as claimed in claim 1 is characterized in that said single-chip microcomputer also is connected with clock chip.

4. the healthy wrist-watch of survey pulse type as claimed in claim 3 is characterized in that said clock chip is DS1302.

5. the healthy wrist-watch of survey pulse type as claimed in claim 1 is characterized in that said transmitting-receiving note wireless module is TC35.

6. the healthy wrist-watch of survey pulse type as claimed in claim 1 is characterized in that said single-chip microcomputer is AVRMega32.