CN206687709U - A kind of wireless sensing equipment of guinea pig asthmatic model PFT - Google Patents

A kind of wireless sensing equipment of guinea pig asthmatic model PFT Download PDF

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Publication number
CN206687709U
CN206687709U CN201720026173.XU CN201720026173U CN206687709U CN 206687709 U CN206687709 U CN 206687709U CN 201720026173 U CN201720026173 U CN 201720026173U CN 206687709 U CN206687709 U CN 206687709U
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CN
China
Prior art keywords
zigbee module
sensing equipment
guinea pig
pft
control modules
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201720026173.XU
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Chinese (zh)
Inventor
朱亮
朱一亮
王良生
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hangzhou Medical College
Original Assignee
Hangzhou Medical College
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hangzhou Medical College filed Critical Hangzhou Medical College
Priority to CN201720026173.XU priority Critical patent/CN206687709U/en
Application granted granted Critical
Publication of CN206687709U publication Critical patent/CN206687709U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model belongs to biological data telemetry field, more particularly to a kind of wireless sensing equipment of guinea pig asthmatic model PFT.It includes miniature Arduino control modules, baroceptor, the first ZigBee module, the second ZigBee module and detection terminal, baroceptor is connected with miniature Arduino control modules, first ZigBee module one end is connected with miniature Arduino control modules, the other end is connected by ZigBee near radios network and the second ZigBee module wireless connection, the second ZigBee module with detection terminal.

Description

A kind of wireless sensing equipment of guinea pig asthmatic model PFT
Technical field
The utility model belongs to biological data telemetry field, more particularly to a kind of guinea pig asthmatic model PFT without Line sensing equipment.
Background technology
Technology mainly directly displays PFT data by air pressure sensing equipment at present, and air pressure sensing equipment has to pass through Operation is inserted in the air flue of cavy, then uses wired connection mode again, air pressure sensing equipment is connected with computer, and air pressure is surveyed The related data that locking equipment detects is transferred to computer, and computer carries out data and shown.Therefore in experimentation, cavy without Method freely activity, not even permission activity, can only be measured under narcosis.Therefore, prior art can not allow cavy to exist Normal activity states are still kept in continuous mode, measurement result can be influenceed.
Utility model content
Can not be by the PFT real-time data transmission of cavy in closing space for existing cavy lung function tests equipment Problem, the utility model proposes a kind of wireless sensing equipment of guinea pig asthmatic model PFT, the guinea pig asthmatic model PFT Wireless sensing equipment combination Arduino and ZigBee technology, the subject core by the use of Arduino nano as measure client, Connection baroceptor MS5540CM is placed in cavy ear, and measure acquisition barometric information is wirelessly transmitted to outer by ZigBee module The ZigBee receivers on boundary, data record and are shown in computer end.PFT remote measurement can not be realized so as to solve prior art The problem of.
The utility model adopts the following technical scheme that:
A kind of wireless sensing equipment of guinea pig asthmatic model PFT, it includes miniature Arduino control modules, air pressure sensing Device, the first ZigBee module, the second ZigBee module and detection terminal, wherein:
Baroceptor:For determining barometric information;
Miniature Arduino control modules:Receive the data of baroceptor collection and pass data to the first ZigBee Module;
First ZigBee module:Receive the data of miniature Arduino control modules transmission and transfer data to second ZigBee module;
Second ZigBee module:Receive the data from the first ZigBee module and transfer data to detection terminal;
Baroceptor is connected with miniature Arduino control modules, and first ZigBee module one end is controlled with miniature Arduino Molding block connects, and the other end passes through ZigBee near radios network and the second ZigBee module wireless connection, the 2nd ZigBee Module is connected with detection terminal.
Further, miniature Arduino control modules use the development boards of Arduino Nano 3.0.
Further, in addition to for the wireless sensing equipment of whole guinea pig asthmatic model PFT the button cell powered.
Further, button cell is chargeable lithium cell.
Further, the model MS5540CM of baroceptor.
The utility model combination Arduino and ZigBee technology, the real-time nothing for realizing guinea pig asthmatic model PFT connect Monitoring is touched, and does not produce stimulation and injury to cavy, disturbing factor can be reduced, the accurate real-time change for measuring PFT, is being cured Learning experimental field has the prospect of popularization and application.
Compared with prior art, the beneficial effects of the utility model are:It is normal living that monitoring in real time can be enabled researchers to The PFT of clear-headed cavy under dynamic state, without carrying out limb control to it, because limb control can cause cavy nervous And PFT is caused to change.In addition, cavy can also be placed in cage progress aerosol attack by researcher, and can remote measurement obtain Its PFT data, be lung function index without carrying out indirect convert as PFT by other indexs again, greatly reduce The error of lung function tests.
Brief description of the drawings
Fig. 1 is the system block diagram of the wireless sensing equipment of guinea pig asthmatic model PFT;
Fig. 2 is the structure chart of the wireless sensing equipment of guinea pig asthmatic model PFT.
Embodiment
To further illustrate each embodiment, the utility model is provided with accompanying drawing.These accompanying drawings are in the utility model discloses A part for appearance, it can coordinate the associated description of specification to explain the running of embodiment original mainly to illustrate embodiment Reason.Cooperation refers to these contents, and those of ordinary skill in the art will be understood that other possible embodiments and this practicality are new The advantages of type.Component in figure is not necessarily to scale, and similar element numbers are conventionally used to indicate similar component.
The utility model is further illustrated in conjunction with the drawings and specific embodiments.
As shown in fig.1, wirelessly measure is set a kind of guinea pig asthmatic model PFT of the utility model preferably embodiment Standby system block diagram, it includes miniature Arduino control modules 2, baroceptor 1, the first ZigBee module 3, second ZigBee module 4 and detection terminal 5.Wherein:Baroceptor 1 is used to determine barometric information, is cavy by collection result Barometric information is transferred to miniature Arduino control modules 2, the cavy barometric information that miniature Arduino control modules 2 will receive First ZigBee module 3 is transferred to by serial communication, the first ZigBee module 3 receives miniature Arduino control modules 2 and transmitted Data and give data to the second ZigBee module 4 by near radio network transmission, the second ZigBee module 4 is received and come from Data are simultaneously transferred to detection terminal 5 by the data of the first ZigBee module 3 by serial communication.It is whole that the embodiment, which also includes, The button cell 7 for sensing equipment power supply that guinea pig asthmatic model PFT is wireless.
Baroceptor 1 is connected with the data input pin of miniature Arduino control modules 2, the one end of the first ZigBee module 3 It is connected with the data output end of miniature Arduino control modules 2, the other end passes through ZigBee near radios network and second The wireless connection of ZigBee module 4, the second ZigBee module 4 and the wired connection of detection terminal 5.The embodiment is by using ZigBee Near field communication (NFC), the cavy barometric information collected is transferred to detection terminal 5.The detection terminal 5 of the embodiment For computer.Because ZigBee technology power consumption is low, so as to realize long-time remote measurement Guinea pig lung changes of function data.
As shown in fig.2, it is the structure chart of the wireless sensing equipment of guinea pig asthmatic model PFT, using fitting adult guinea pig The container 6 of Dam Configuration Design, the built-in miniature Arduino control modules 2 of container 6, the first ZigBee module 3 and button cell 7, will hold Device 6 is fixed on cavy body with two back bandages 9.Baroceptor 1 is done sth. in advance into operation in one week to be placed in cavy neck air flue, Cavy neck is fixed on using neck strap 8.The cavy barometric information for determining acquisition is passed through the first ZigBee moulds by the embodiment Block 3 is transferred to the second ZigBee module 4 by ZigBee antennas 31, and the second ZigBee module 4 passes to air pressure detection information Host computer, host computer are not only shown and recorded to the data received, also carry out Treatment Analysis to these data.
In addition, the model MS5540CM of the baroceptor 1 of the embodiment.MS5540C is a air pressure module sensing Device, have the advantages that size is small, precision is high and stability is superior, be widely used in barometric surveying equipment, and multifunctional movement hand In the civil equipments such as table, mobile phone.MS5540C is that SMD hybrid devices include high-precision piezoresistive pressure sensor and ADC interface IC.It is the barometrical miniature versions of MS5534C, and the pressure and temperature parameter of 16 is provided by voltage.MS5540C is Low-voltage, the device of low-power consumption, and band automatically powers off quick closing valve.
It should be noted that miniature Arduino control modules 2 are using the development boards of Arduino Nano 3.0.And button is electric Pond 7 is chargeable lithium cell.
Although specifically showing and describing the utility model with reference to preferred embodiment, those skilled in the art should This is understood, is not departing from the spirit and scope of the present utility model that appended claims are limited, in form and details On the utility model can be made a variety of changes, be the scope of protection of the utility model.

Claims (5)

  1. A kind of 1. wireless sensing equipment of guinea pig asthmatic model PFT, it is characterised in that:It includes miniature Arduino control moulds Block, baroceptor, the first ZigBee module, the second ZigBee module and detection terminal, wherein:
    Baroceptor:For determining barometric information;
    Miniature Arduino control modules:Receive the data of baroceptor collection and pass data to the first ZigBee module;
    First ZigBee module:Receive the data of miniature Arduino control modules transmission and transfer data to the 2nd ZigBee Module;
    Second ZigBee module:Receive the data from the first ZigBee module and transfer data to detection terminal;
    The baroceptor is connected with miniature Arduino control modules, described first ZigBee module one end with it is miniature Arduino control modules connect, and the other end passes through ZigBee near radios network and the second ZigBee module wireless connection, institute The second ZigBee module is stated to be connected with detection terminal.
  2. 2. the wireless sensing equipment of guinea pig asthmatic model PFT as claimed in claim 1, it is characterised in that:It is described miniature Arduino control modules use the development boards of Arduino Nano 3.0.
  3. 3. the wireless sensing equipment of guinea pig asthmatic model PFT as claimed in claim 1, it is characterised in that:It is whole globefish also to include The button cell for sensing equipment power supply that mouse asthmatic model PFT is wireless.
  4. 4. the wireless sensing equipment of guinea pig asthmatic model PFT as claimed in claim 3, it is characterised in that:The button cell is Chargeable lithium cell.
  5. 5. the wireless sensing equipment of guinea pig asthmatic model PFT as claimed in claim 1, it is characterised in that:The baroceptor Model MS5540CM.
CN201720026173.XU 2017-01-03 2017-01-03 A kind of wireless sensing equipment of guinea pig asthmatic model PFT Expired - Fee Related CN206687709U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720026173.XU CN206687709U (en) 2017-01-03 2017-01-03 A kind of wireless sensing equipment of guinea pig asthmatic model PFT

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720026173.XU CN206687709U (en) 2017-01-03 2017-01-03 A kind of wireless sensing equipment of guinea pig asthmatic model PFT

Publications (1)

Publication Number Publication Date
CN206687709U true CN206687709U (en) 2017-12-01

Family

ID=60438779

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720026173.XU Expired - Fee Related CN206687709U (en) 2017-01-03 2017-01-03 A kind of wireless sensing equipment of guinea pig asthmatic model PFT

Country Status (1)

Country Link
CN (1) CN206687709U (en)

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CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20171201

Termination date: 20200103