CN102281359B - Mobile phone with heartbeat detection function and implementation method thereof - Google Patents
Mobile phone with heartbeat detection function and implementation method thereof Download PDFInfo
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- CN102281359B CN102281359B CN201110255070.8A CN201110255070A CN102281359B CN 102281359 B CN102281359 B CN 102281359B CN 201110255070 A CN201110255070 A CN 201110255070A CN 102281359 B CN102281359 B CN 102281359B
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Abstract
The invention discloses a mobile phone with a heartbeat detection function and an implementation method thereof. The mobile phone with the heartbeat detection function comprises a baseband chip and a display screen, wherein the baseband chip is connected with the display screen in a communication mode. The mobile phone also comprises a biological signal detection chip for detecting pulse beat information of a human body, wherein the biological signal detection chip is connected with the baseband chip in a communication mode; an electrode sensor for acquiring pulse signals of the human body isarranged on a shell of the mobile phone; the electrode sensor is connected with the biological signal detection chip in a communication mode; and the mobile phone is used for detecting heartbeats. The biological signal detection chip is arranged in the mobile phone and the electrode sensor is arranged on the shell of the mobile phone, so that a user can detect the pulse state at any time and can grasp the health condition in real time, the function of the mobile phone is expanded, and user operation is facilitated.
Description
Technical field
The present invention relates to communication tool, relate in particular to a kind of mobile phone and its implementation with heartbeat detection function.
Background technology
Mobile phone claims mobile phone usually again, and at present, using the widest mobile phone in the world is GSM mobile handset and CDMA mobile phone.In the China's Mainland and Taiwan the most general with GSM, the CDMA mobile phone is also very popular, these all are so-called second generation mobile phones, they all are digital standards, except can carrying out voice communication, can also receive and dispatch note, wireless application protocol (wap) etc.
Mobile phone has become the necessity of people's life gradually in the prior art, along with technology rapid development, people have proposed more demand to mobile phone, wish to detect heartbeat whenever and wherever possible such as people, it can be the health condition that people can grasp self at any time, and mobile phone of the prior art does not have this function, brings inconvenience to the user.
This shows that prior art needs further improvement and develops.
Summary of the invention
The present invention provides a kind of mobile phone and its implementation with heartbeat detection function for solving above-mentioned defective of the prior art, to expand cell-phone function, is user-friendly to.
For solving the problems of the technologies described above, the present invention program comprises:
A kind of mobile phone with heartbeat detection function, it comprises baseband chip and display screen, described baseband chip and described display screen communicate to connect, wherein, described mobile phone also comprises a bio signal detection chip for detection of the human pulse beating information, and described bio signal detection chip and described baseband chip communicate to connect; The shell of described mobile phone is provided with for the electrode inductor of collecting human pulse signal, and described electrode inductor and described bio signal detection chip communicate to connect.
Described mobile phone, wherein, described bio signal detection chip comprise for the low noise amplifier that amplifies human pulse signal, be used for analog signal be converted into digital signal analog-to-digital conversion module, be used for the noise jamming of filtering digital signal digital filter circuit, for the treatment of filter out noise disturb electrocardio algoritic module, the electrocardio primary signal module of back digital signal and be used for handling after digital signal and the original digital signal signal packetization module of packing; Described low noise amplifier communicates to connect with described electrode inductor, described analog-to-digital conversion module respectively, described analog-to-digital conversion module is connected with described digital filter circuit, described electrocardio primary signal module communication respectively, described digital filter circuit and described electrocardio algoritic module communicate to connect, described electrocardio algoritic module and described signal packetization module communicate to connect, and described electrocardio primary signal module and described signal packetization module communicate to connect; Described signal packetization module and described baseband chip communicate to connect.
Described mobile phone, wherein, described electrode inductor is two sheet metals that are used for placing human finger.
Described mobile phone, wherein, described two sheet metals are arranged on the battery shell on the back of described mobile phone.
A kind of implementation method of described mobile phone, it may further comprise the steps:
A, electrode inductor transfer to the bio signal detection chip with human pulse signal;
B, described bio signal detection chip transmit it to baseband chip after human pulse signal is carried out digitized processing, and described baseband chip is sent to the display screen demonstration with the information of human pulse.
Described implementation method, wherein, described bio signal detection chip comprise for the low noise amplifier that amplifies human pulse signal, be used for analog signal be converted into digital signal analog-to-digital conversion module, be used for the noise jamming of filtering digital signal digital filter circuit, for the treatment of filter out noise disturb electrocardio algoritic module, the electrocardio primary signal module of back digital signal and be used for handling after digital signal and the original digital signal signal packetization module of packing.
Described implementation method, wherein, described step B also comprises after described low noise amplifier amplifies human pulse signal and transfers to described analog-to-digital conversion module, described analog-to-digital conversion module transfers to described digital filter circuit after analog signal is converted into digital signal, described stating transfers to described electrocardio algoritic module after digital filter circuit disturbs the digital signal filter out noise, transfers to described signal packetization module after the digital signal of described electrocardio algoritic module after with filter out noise is converted into electrocardiogram (ECG) data; Described analog-to-digital conversion module with original digital data transmission to described electrocardio primary signal module, described electrocardio primary signal module will described original digital data transmission described signal packetization module extremely; Described signal packetization module is with described electrocardiogram (ECG) data and described original digital signal packing back and transfer to described baseband chip.
Described implementation method, wherein, described electrode inductor is two sheet metals that are used for placing human finger.
The invention provides a kind of mobile phone and its implementation with heartbeat detection function, in mobile phone, increase by a biological input chip, and phone housing is provided with the electrode inductor, electrode inductor and bio signal detection chip communicate to connect, the electrode inductor passes to the bio signal detection chip with the human pulse signal of collecting and handles, data after the bio signal detection chip will be handled send to baseband chip, baseband chip is presented at corresponding data on the display screen, make the user can detect the pulse situation of self at any time, the user can grasp the health condition of self in real time, expanded cell-phone function, having made things convenient for user's operation, is the very big progress of prior art.
Description of drawings
Fig. 1 is the structure diagram of mobile phone among the present invention;
Fig. 2 is the structure diagram of bio signal detection chip among the present invention;
Fig. 3 is the general flow chart of implementation method among the present invention.
Embodiment
The invention provides a kind of mobile phone and its implementation with heartbeat detection function, clearer, clear and definite in order to make purpose of the present invention, technical scheme and advantage, below with reference to accompanying drawing and embodiment, the present invention is described in more detail.
The invention provides a kind of mobile phone with heartbeat detection function, by bio signal detection chip in mobile phone, increasing, make mobile phone possess the function that detects user's heartbeat, the user can grasp the health status of self whenever and wherever possible, especially is fit to the cardiac.As shown in Figure 1, it comprises baseband chip 101 and display screen 102, and described baseband chip 101 communicates to connect with described display screen 102, and described baseband chip 101 can adopt technology type well known in the prior art with described display screen 102.
And described mobile phone also comprises a bio signal detection chip 103 for detection of the human pulse beating information, described bio signal detection chip 103 communicates to connect with described baseband chip 101, described baseband chip 101 all is arranged on the mobile phone PCB mainboard with described bio signal detection chip 103, and described baseband chip 101 can adopt high-speed synchronous serial line interface, universal asynchronous serial interface or 12C protocol communication interface with the communication interface of described bio signal detection chip 103.Information after described bio signal detection chip 103 will be handled sends to described baseband chip 101, in order to show at display screen 102, has made things convenient for the user to check relevant information.
The shell 104 of described mobile phone is provided with for the electrode inductor 105 of collecting human pulse signal, described electrode inductor 105 communicates to connect with described bio signal detection chip 103, and described electrode inductor 105 transfers to the human pulse signal of collecting on the described bio signal detection chip 103.Described electrode inductor 105 can adopt two frame modes that are used for the sheet metal of placement human finger, the user can touch two fingers by on corresponding sheet metal at any time, thereby realized the detection to heartbeat, made the user can grasp the health condition of self in real time.Described electrode inductor 105 is not limited only to the sheet metal mode.Described electrode inductor 105 can adopt frame modes such as top flat, thimble or metal clips to be connected with described bio signal detection chip 103.
In order further to improve performance of the present invention, as shown in Figure 2, described bio signal detection chip 103 comprise for the low noise amplifier 106 that amplifies human pulse signal, be used for analog signal be converted into digital signal analog-to-digital conversion module 107, be used for the noise jamming of filtering digital signal digital filter circuit 108, for the treatment of filter out noise disturb electrocardio algoritic module 109, the electrocardio primary signal module 110 of back digital signal and be used for handling after digital signal and the original digital signal signal packetization module 111 of packing; Described low noise amplifier 106 communicates to connect with described electrode inductor 105, described analog-to-digital conversion module 107 respectively, described analog-to-digital conversion module 107 communicates to connect with described digital filter circuit 108, described electrocardio primary signal module 110 respectively, described digital filter circuit 108 communicates to connect with described electrocardio algoritic module 109, described electrocardio algoritic module 109 communicates to connect with described signal packetization module 111, and described electrocardio primary signal module 110 communicates to connect with described signal packetization module 111; Described signal packetization module 111 communicates to connect with described baseband chip 101.The frame mode of described bio signal detection chip 103 is not limited only to aforesaid way, also can adopt technology type well known in the prior art.
Further, described electrode inductor 105 adopts the frame mode of two sheet metals, and then two sheet metals are arranged on the battery shell on the back of described mobile phone, frequently touch when having avoided user's regular job, have reduced its wearing and tearing.
The present invention also provides a kind of implementation method, mainly is to adopt above-mentioned mobile phone to detect the method for heartbeat, and as shown in Figure 3, it may further comprise the steps:
Step 301: electrode inductor 105 is collected human pulse signal, and human pulse signal is transferred to bio signal detection chip 103;
Step 302: described bio signal detects core: after 103 pairs of human pulse signals carry out digitized processing, transmit it to baseband chip 101, described baseband chip 101 is sent to display screen 102 demonstrations with the information of human pulse, has made things convenient for the user to obtain related data.
Further, described bio signal detection chip 103 comprise for the low noise amplifier 106 that amplifies human pulse signal, be used for analog signal be converted into digital signal analog-to-digital conversion module 107, be used for the noise jamming of filtering digital signal digital filter circuit 108, for the treatment of filter out noise disturb electrocardio algoritic module 109, the electrocardio primary signal module 110 of back digital signal and be used for handling after digital signal and the original digital signal signal packetization module 111 of packing.By above-mentioned each module human pulse signal is handled, made it be converted to digital signal to show at described display screen 102.
Further, described low noise amplifier 106 transfers to described analog-to-digital conversion module 107 after human pulse signal is amplified, described analog-to-digital conversion module 107 transfers to described digital filter circuit 108 after analog signal is converted into digital signal, described stating transfers to described electrocardio algoritic module 109 after digital filter circuit 108 disturbs the digital signal filter out noise, and described electrocardio algoritic module 109 transfers to described signal packetization module 111 after the digital signal after the filter out noise is converted into electrocardiogram (ECG) data; Described analog-to-digital conversion module 107 with original digital data transmission to described electrocardio primary signal module 110, described electrocardio primary signal module 110 will described original digital data transmission described signal packetization module 111 extremely; Described signal packetization module 111 is with described electrocardiogram (ECG) data and described original digital signal packing back and transfer to described baseband chip 101.By above-mentioned each module human pulse signal is handled, made it be converted to digital signal to show at described display screen 102, make the user can real time inspection self heartbeat data.
Should be understood that; above-mentioned description at preferred embodiment is comparatively detailed; can not therefore think the restriction to scope of patent protection of the present invention; those of ordinary skill in the art is under enlightenment of the present invention; do not breaking away under the scope situation that claim of the present invention protects; can also make various deformation such as replacement, simple combination, these all fall within protection scope of the present invention, and the scope of asking for protection of the present invention should be as the criterion with claims.
Claims (5)
1. mobile phone with heartbeat detection function, it comprises baseband chip and display screen, described baseband chip and described display screen communicate to connect, it is characterized in that, described mobile phone also comprises a bio signal detection chip for detection of the human pulse beating information, and described bio signal detection chip and described baseband chip communicate to connect; The shell of described mobile phone is provided with for the electrode inductor of collecting human pulse signal, and described electrode inductor and described bio signal detection chip communicate to connect;
Described bio signal detection chip comprise for the low noise amplifier that amplifies human pulse signal, be used for analog signal be converted into digital signal analog-to-digital conversion module, be used for the noise jamming of filtering digital signal digital filter circuit, for the treatment of filter out noise disturb electrocardio algoritic module, the electrocardio primary signal module of back digital signal and be used for handling after digital signal and the original digital signal signal packetization module of packing; Described low noise amplifier communicates to connect with described electrode inductor, described analog-to-digital conversion module respectively, described analog-to-digital conversion module is connected with described digital filter circuit, described electrocardio primary signal module communication respectively, described digital filter circuit and described electrocardio algoritic module communicate to connect, described electrocardio algoritic module and described signal packetization module communicate to connect, and described electrocardio primary signal module and described signal packetization module communicate to connect; Described signal packetization module and described baseband chip communicate to connect;
The communication interface of baseband chip and described bio signal detection chip adopts high-speed synchronous serial line interface, universal asynchronous serial interface or 12C protocol communication interface.
2. mobile phone according to claim 1 is characterized in that, described electrode inductor is two sheet metals that are used for placing human finger.
3. mobile phone according to claim 2 is characterized in that, described two sheet metals are arranged on the battery shell on the back of described mobile phone.
4. implementation method of mobile phone according to claim 1, it may further comprise the steps:
A, electrode inductor are collected human pulse signal, and human pulse signal is transferred to the bio signal detection chip;
B, described bio signal detection chip transmit it to baseband chip after human pulse signal is carried out digitized processing, and described baseband chip is sent to the display screen demonstration with the information of human pulse;
Described bio signal detection chip comprise for the low noise amplifier that amplifies human pulse signal, be used for analog signal be converted into digital signal analog-to-digital conversion module, be used for the noise jamming of filtering digital signal digital filter circuit, for the treatment of filter out noise disturb electrocardio algoritic module, the electrocardio primary signal module of back digital signal and be used for handling after digital signal and the original digital signal signal packetization module of packing;
Described step B also comprises after described low noise amplifier amplifies human pulse signal and transfers to described analog-to-digital conversion module, described analog-to-digital conversion module transfers to described digital filter circuit after analog signal is converted into digital signal, described stating transfers to described electrocardio algoritic module after digital filter circuit disturbs the digital signal filter out noise, transfers to described signal packetization module after the digital signal of described electrocardio algoritic module after with filter out noise is converted into electrocardiogram (ECG) data; Described analog-to-digital conversion module with original digital data transmission to described electrocardio primary signal module, described electrocardio primary signal module will described original digital data transmission described signal packetization module extremely; Described signal packetization module is with described electrocardiogram (ECG) data and described original digital signal packing back and transfer to described baseband chip;
The communication interface of baseband chip and described bio signal detection chip adopts high-speed synchronous serial line interface, universal asynchronous serial interface or 12C protocol communication interface.
5. implementation method according to claim 4 is characterized in that, described electrode inductor is two sheet metals that are used for placing human finger.
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104869190A (en) * | 2015-04-28 | 2015-08-26 | 广东睿超电子科技有限公司 | Health smart phone |
| CN106473711A (en) * | 2015-08-28 | 2017-03-08 | 联想移动通信科技有限公司 | A kind of heartbeat acquisition method and device |
| CN105496399A (en) * | 2016-01-27 | 2016-04-20 | 湖南人文科技学院 | Electrocardio-sensing diagnosis system based on body area network |
| CN105708443A (en) * | 2016-01-27 | 2016-06-29 | 湖南人文科技学院 | Electrocardio perception diagnosis method based on body area network |
| CN106355236A (en) * | 2016-08-31 | 2017-01-25 | 北海市蕴芯电子科技有限公司 | Chip for recording animal identity information |
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| JP2010207553A (en) * | 2009-03-09 | 2010-09-24 | Yoshijiro Watanabe | Cellular phone terminal and health condition monitoring system |
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| KR100956795B1 (en) * | 2007-12-14 | 2010-05-11 | 한국전자통신연구원 | Bio signal sensing apparatus |
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