A kind of wireless monitoring device based on the RFID RF identification
Technical field:
This utility model relates to a kind of medical monitoring equipment, more particularly is a kind of wireless monitoring device based on the RFID RF identification.
Background technology
Along with the raising of people's living standard, people more and more pay attention to health, and various domestic physiological monitors such as sphygomanometer, clinical thermometer, blood glucose meter, weighing machine, cardiotachometer have been waited until in millions upon millions of families widely and used.
At present, various domestic physiological monitors mostly are independent device separately greatly, and they are responsible for gathering a certain triumph parameter respectively and show respectively or record.On the one hand, consequently cause the functional module that originally can gather together to be reused, increased user's purchase cost and pointed out by a plurality of instruments; On the other hand, also be unfavorable for integration and the data mining that various physiological parameters are concentrated.In addition, have a kind of monitor that can carry out integral type collection and demonstration simultaneously to multiple physiological parameter on the market, its operation principle is the pick off of various detections directly to be connected with monitor and wire transmission that testing result is real-time shows or handles to monitor by wired mode.This multi-parameter monitor benefit be increased to the processing that collects with excavate function, but must use in that monitor is other when the user uses, do not meet the custom that people use traditional monitor, and move inconvenient.
The utility model content
This utility model purpose is to disclose the wireless monitoring device that use at a kind of multipurpose household family, can realize the wireless collection of various physiological parameters by this device, support simultaneously to data carry out centralized displaying and processing, by installing itself or the webserver carries out the deep layer data mining to physiological parameter, and can write down and manage a large amount of testing results of a plurality of users.Characteristics such as each probe unit of this device and data acquisition process unit adopt the mode of wireless connections, and when people measured, it was mobile use by oneself in communication range, has convenient test, and be can the record amount big.
This utility model is achieved through the following technical solutions:
A kind of wireless monitoring device based on the RFID RF identification, it is characterized in that, this monitor device comprises flush bonding processor unit, wireless communication module, display module, memory module, instruction input module and guidance panel, RFID read unit and one or more wireless senser, wherein:
1). the flush bonding processor unit: processing, the program of being responsible for all data are carried out and process control;
2). wireless communication module: receive detection signal, and be sent to processor from wireless senser;
3). display module: show the physiological data of gathering that arrives, the duty and the pattern of display device;
4). memory module: the physiological data of storage of collected or program code or signal analysis result;
5). instruction input module and guidance panel: input is also gathered user's operational order;
6) .RFID read unit: read user or the built-in rfid card information of equipment;
7). wireless senser: be responsible for detecting various physiological parameters, and send to wireless communication module with wireless signal;
Wireless communication module, memory module, display module, instruction input module, RFID read unit directly are connected with flush bonding processor by bus or I/O interface respectively; Wireless senser carries out wireless connections by wireless communication protocol and wireless communication module.
The wireless senser of the above has a physiology parameter detecting unit and a wireless communication module at least; Wireless senser comprises wireless electron sphygomanometer, wireless electron weighing machine, Wireless electronic clinical thermometer, wireless electrocardiogram equipment and radio blood oxygen instrument.
As optimization, described device also is provided with a usb interface module and interface; Usb interface module is connected with the flush bonding processor unit is interactive.
Further, described device can also comprise following one or more functional modules, to realize more perfect monitoring function:
A. also be provided with a gsm module, physiological parameter or result are wirelessly transmitted to the designated mobile phone terminal by wireless network;
B. also be provided with an IP communication module and a network interface, physiological parameter or result by network interface and the Internet transmission to server;
C. also be provided with a Wifi communication module, physiological parameter or result by network interface and the Internet transmission to server.
Further optimize, described wireless senser inside is provided with a rfid card or rfid card circuit; Also be provided with an audio-frequency module in the described device, audio-frequency module is connected with flush bonding processor unit one-way data to realize the voice reminder of physiological data by speech play or monitoring service
Wireless monitoring device in sum based on the RFID RF identification, its significant beneficial effect:
1. integrated rfid read circuit in the monitor device only need be with its RFID near monitor device when the user uses, and promptly can consult oneself historical detection record or carries out new detection and write down operation such as interpolation;
2. each wireless senser inside is provided with a rfid card or rfid card circuit, and monitor device only reads that this card information just can be discerned this pick off, verifies, management and use authority;
3. wireless senser and monitor device adopt wireless connections, and the user can carry out physiological parameter away from monitor and detect and gather, and is easy to use, do not connected the constraint of wiring;
4. adopt device that multiple physiological parameter is concentrated collection, handles or transmitted, help realizing the exploitation that deep layer is excavated and domestic monitoring is served of data;
Description of drawings:
Fig. 1 is the structural representation of monitor device;
Fig. 2 is the structural representation of wireless senser in the monitor device;
Fig. 3 is the composition structural representation of RFID read unit circuit;
Fig. 4 is one of structural representation of embodiment two corresponding monitor devices;
Fig. 5 is another structural representation of embodiment two corresponding monitor devices.
The specific embodiment
Below in conjunction with accompanying drawing, preferred implementation of the present utility model is described further:
Embodiment one
Shown in 3, a kind of wireless monitoring device based on the RFID RF identification, it is made up of flush bonding processor unit 21, wireless communication module 22, display module 24, memory module 23, instruction input module and guidance panel 27, RFID read unit 28 and some wireless sensers 1.Wherein wireless senser 11 is according to the target component difference that detects, can include multiple different wireless senser, for example respectively with blood pressure, body weight, body temperature, wireless electron sphygomanometer, wireless electron weighing machine, Wireless electronic clinical thermometer and radio blood oxygen instrument etc. that blood oxygen is corresponding.Be different from common various sphygomanometers, weighing machine, the wireless senser here must possess the detecting unit that is used to detect physiological parameters detections such as blood pressure, body weight, body temperature on the one hand, have wireless communication module 11 (see figure 2)s that institute's testing result is sent with the wireless signal form on the other hand, wireless communication module 11 is connected (see figure 2) with the data-interface of wireless senser 1 detecting unit.During concrete enforcement, wireless senser 1 detecting unit can combine with wireless communication module 11 then for the present common existing testing circuit module of various monitors (as electric sphygmomanometer, electronic body weightometer, electronic clinical thermometer and blood oxygen instrument etc.) itself.Because according to detecting the target component difference, the circuit structure of wireless senser 1 is varied, so do not describe one by one.
And for example shown in Figure 1, wireless communication module 22 is connected with the flush bonding processor 21 two-way mutual signals of telecommunication respectively with memory module 23.Wireless communication module 22 is under the centralized Control of flush bonding processor 21, and the data output request or the active that respond the wireless communication module 11 of each wireless senser 1 detect with the physiological parameter of carrying out that drives wireless senser to the wireless communication module 11 transmission access request of wireless senser 1.23 of memory modules are mainly used in the various physiological parameters that collect of record central control unit 2, and realize local storage, and the also source code of storage control program and result as required realize the effect of ROM/RAM in addition.Memory module 23 is common to may be selected to be T-Flash card or MicroSD card as storage hardware, and forms memory module with Card Reader circuit and slot, has so both helped reducing the volume of device, also can reduce its power consumption.Flush bonding processor 21 be realize the physiological parameter data collection,, rfid card data acquisition, various date processing and the central controlled important component part of device, this available flush bonding processor is more at present, the existing flush bonding processor of series such as for example common X86, Am186, ARM, MIPS all can satisfy the date processing and the control performance requirement of this device, can be selected according to concrete needs in the time of enforcement.The mode of wireless senser 1 and wireless communication module 22 communications also has multiple, comprising: bluetooth (Bluetooth), carrierfree ultra-wideband communications (UWB), IEEE802.15.4/Zigbee, self-defining wireless communication protocol.The selection of wireless communication mode can be decided according to the actual requirements, and has more versatility for making this device, can preferentially adopt general bluetooth (Bluetooth) agreement or IEEE802.15.4/Zigbee agreement.
And for example shown in Figure 1, display module 24, audio-frequency module 25 and instruction input module and guidance panel 26 respectively with 21 unidirectional connections of flush bonding processor, video data, voice data from flush bonding processor 21 export display module 24, audio-frequency module 25 respectively to, and finally show or broadcast; The effect of display module 24 comprises: show the physiological data that collects, duty and the pattern that shows central control unit; 25 of audio-frequency modules comprise: with physiological data by speech play or to the voice reminder that carries out of various monitoring service; Instruction input module 26 is main circuit unit of attended operation panel 27 and flush bonding processor 21, it provides the instruction input of guidance panel 27 buttons to gather on the one hand, on the other hand this instruction is sent to flush bonding processor 21 and carries out, the human-computer interaction of final implement device.
With reference to figure 1 and Fig. 3, the inner also integrated RFID read unit module 28 of device of the present invention.As shown in Figure 3; structure for common RFID read unit module 28; be that the RFID read unit mainly is made up of lawnmower circuit unit, digital circuit unit and ROM unit; wherein the lawnmower circuit unit have again the wake-up circuit module, the time kind produce circuit module, emission modulation circuit module, receive modulation circuit module and holding circuit module, they realize the transmission of radiofrequency signal or detection jointly, to functions such as obtaining of the wake-up signal generation of rfid card and transmission, rfid card data signal.Digital circuit unit is made up of control circuit, the circuit of avoiding a conflict, memory interface circuit, and ROM unit connects the master data of digital circuit unit to provide the RFID read unit to need by memory interface circuit.As shown in Figure 1, the digital circuit unit of RFID read unit module 28 is connected with flush bonding processor unit 21,21 realizations of flush bonding processor unit are to the control of RFID read unit 28 on the one hand, obtain the rfid card information that RFID read unit 28 reads on the other hand, to obtain equipment or user's id information, show or record to access the data relevant with this information.
Operation principle to the wireless monitoring device is further elaborated below:
1. at first, opening device and wireless senser thereof;
2. device and wireless senser enter ready state, and the user is with the close device of rfid card;
3. the rfid card reader unit in the device reads rfid card, obtains this user's ID;
4. the user pushes button as required, the input instruction;
5. Zhuan Zhi this operational order of flush bonding processor cell response or access the history relevant and detect data or make device enter detected state or storage testing result or the testing result data are handled etc. with this ID;
6. the user begins to detect physiological parameter, and the wireless communication module that wireless senser is sent to testing result device inside in real time receives;
7. the data that receive of device export display module to and show or export audio-frequency module to and play, or carry out background process and feedback is stored with display process result or this locality;
8. testing result or result are stored in the memory element of device;
In order to increase checking and data acquisition authorization of service to wireless senser, can do further to optimize to the wireless senser of the above, that is: an integrated rfid card and circuit in the wireless senser, when wireless senser and apparatus main body carry out before data send, wireless senser is earlier near apparatus main body, the RFID read unit module of apparatus main body reads the information of this wireless senser rfid card, apparatus main body just can be discerned the identity of wireless senser, it is verified fast, and distribute the channel of admitting its wireless data for it.The benefit of an integrated rfid card is fast wireless senser to be discerned and to verify in the wireless senser, particularly when this monitor device is equipped with a large amount of wireless senser, can carry out unified management to them, manages with acquired data storage.
Embodiment two
With reference to figure 4 and Fig. 5, be another organization plan of the present utility model.In contrast to embodiment one, its difference is: the wireless monitoring device main body also has a usb interface module and interface 29, usb interface module 29 and 21 interactive connections of flush bonding processor unit; One gsm module 30 and network adapter module, gsm module 30 is connected with flush bonding processor 21 by bus respectively with the network adapter module.Wherein, gsm module 29 flush bonding processors 21 two-way mutuals connect, and the gsm module here 29 is meant GSM radio frequency chip, baseband processing chip etc. are integrated the module with pure short message communication; The network adapter module is divided into IP communication module and network interface 31 (see figure 4)s and Wifi communication module 32 (see figure 5)s again.IP communication module 31 can select RTL8019AS can select AR5002G series for network controller as network controller, 32 of Wifi communication modules, can select with circuit design as required when specifically implementing.
When using this wireless monitoring device, the user can link to each other with the USB interface of PC terminal by the USB interface of data wire with device, and then all history detection data and result is sent to the PC terminal backs up, data mining; Simultaneously can pass through gsm module, testing result is sent to specified mobile phone terminal with the information of note, it be carried out long-range health supervision and care with realization user or relatives, doctor; The network adapter module is the significant element of realization and Internet connection, by this module, when using this wireless monitoring device, the user can carry out deep layer data mining and related service exploitation on the long-range server with detecting data and real-time the sending to of result.