CN108734037A - A kind of intelligent control method of adaptive adjustment RFID power - Google Patents
A kind of intelligent control method of adaptive adjustment RFID power Download PDFInfo
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- CN108734037A CN108734037A CN201710270115.6A CN201710270115A CN108734037A CN 108734037 A CN108734037 A CN 108734037A CN 201710270115 A CN201710270115 A CN 201710270115A CN 108734037 A CN108734037 A CN 108734037A
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- rfid
- application software
- power
- rfid unit
- unit
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
- G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
- G06K7/10009—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves
- G06K7/10198—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves setting parameters for the interrogator, e.g. programming parameters and operating modes
- G06K7/10217—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves setting parameters for the interrogator, e.g. programming parameters and operating modes parameter settings controlling the transmission power of the interrogator
Abstract
The present invention relates to RFID technique, specially a kind of intelligent control method of adaptive adjustment RFID power；Including：Step 1：RFID unit is integrated into SDK and scheduler module；Step 2：External interface is opened by SDK and scheduler module；Step 3：Multiple application software are docked by external interface with RFID unit；Step 4：Application software is interacted by binding the form at interface with application scenarios；Step 5：The customized information that acquisition is interacted by application software and application scenarios feeds back to RFID unit by external interface；Step 6：RFID unit analysis is decoded to customized information by scheduler module and SDK after form control instruction；Step 7：Control instruction is sent to RFID unit to the power regulation to RFID unit；Step 8：RFID unit is configured power, to realize the signal for reading the RFID electronic wrist straps in specified range.
Description
Technical field
The present invention relates to RFID technique, specially a kind of intelligent control method of adaptive adjustment RFID power.
Background technology
Currently, with the development of medical information and the maturation of RFID technique, application of the RFID Related products in hospital
Also more and more, the advantages of RFID in actual use improve the execution efficiency of operation flow conscientiously, make related application flow
More efficiently, safe and reliable.
When in those early years medical information is horizontal relatively low, medication etc. is all by artificial nucleus couple, and patient is without only
One mark, the pressure of hospital nurse is very big, to spend prodigious energy to ensure that medication is correct, not make mistakes；With RFID technique
Development, unique mark of patient can be used as by RFID electronic label, all information of patient can be by unique
Mark is got, including medication, and doctor's advice executes and inquiry, is integrated with application of the mobile intelligent terminal equipment in hospital of RFID,
It ensures drug safety, alleviates the workload of nurse, improve efficiency.RFID electronic label is also used as Medical Devices
Unique identities, convenient for the centralized management of equipment, maintenance, count and make an inventory.Although RFID is widely applied in hospital,
It is how RFID device is suitable for each scene of hospital, automatically adjusts power according to different application scenarios, accomplish one
Equipment multiple use more optimizes the efficiency used, and actual use is more safe efficient, intelligent, and that does at present is complete not enough
It is kind.
Invention content
The invention aims to overcome the deficiencies of the prior art and provide a kind of intelligence control of adaptive adjustment RFID power
Method processed can meet the requirement of each scene, accomplish an equipment multiple use, keep application scenarios more various, more
Add intelligent, efficient, reliable.To achieve the goals above, the present invention adopts the following technical scheme that：A kind of adaptive adjustment RFID work(
The intelligent control method of rate, includes the following steps：
Step 1：RFID unit is integrated into SDK and scheduler module；
Step 2：External interface is opened by SDK and scheduler module；
Step 3：Multiple application software are docked by external interface with RFID unit；
Step 4：Application software is interacted by binding the form at interface with application scenarios；
Step 5：The customized information for interacting acquisition with application scenarios by application software is fed back to by external interface
RFID unit；
Step 6：Being decoded to customized information by scheduler module and SDK of RFID unit forms control after analysis and refers to
It enables；
Step 7：Control instruction is sent to RFID unit to which the power of RFID unit be adjusted；
Step 8：RFID unit is configured power, and the RFID electronic wrist straps in specified range are read to realize
Signal.
Preferably, the external interface is api function calling interface and broadcast communication interface.
Preferably, the application software is Mobile nursing application software or asset management application software.That invents is beneficial
Effect is：With the development of medical information, bar code is widely applied in hospital, but the characteristics of due to bar code,
The characteristics of scanning can only be directed at, be unable to batch scanning, RFID electronic label starts to use in hospital's large-scale promotion, with bar code
Can only be directed at scanning with the use of solving, and can only once scan one problem, RFID electronic label be each patient and
A sole electron identity is arranged in Medical Devices, and patient and Medical Devices, realization pair can be effectively found by the electronic identity
The business operation answered, it is convenient, fast, efficient；But RFID device is intelligent not enough in the application field of hospital, each applied field
The device performance parameters of scape may be all different, it is also necessary to manual operation and adjusting, and the design of the present invention can be according to difference
The method that application scenarios automatically adjust power, such as：In Mobile nursing and asset management application, according to different operation flows
Automatically adjust plant capacity, it can be ensured that safe efficient, intelligence in actual use, related personnel operates more convenient.
Description of the drawings
Fig. 1 is the control principle drawing of the intelligent control method of adaptive adjustment RFID power.
Fig. 2 adaptively adjusts the exemplary application map of the intelligent control method of RFID power.
Specific implementation mode
Invention is described in further detail presently in connection with attached drawing.These attached drawings are simplified schematic diagram, only to show
Meaning mode illustrates the basic structure of invention, therefore it only shows and invents related composition.
A kind of intelligent control method of adaptive adjustment RFID power, includes the following steps：
Step 1：RFID unit is integrated into SDK and scheduler module；
Step 2：External interface is opened by SDK and scheduler module；
Step 3：Multiple application software are docked by external interface with RFID unit；
Step 4：Application software is interacted by binding the form at interface with application scenarios；
Step 5：The customized information for interacting acquisition with application scenarios by application software is fed back to by external interface
RFID unit；
Step 6：Being decoded to customized information by scheduler module and SDK of RFID unit forms control after analysis and refers to
It enables；
Step 7：Control instruction is sent to RFID unit to which the power of RFID unit be adjusted；
Step 8：RFID unit is configured power, and the RFID electronic wrist straps in specified range are read to realize
Signal.
The external interface is api function calling interface and broadcast communication interface.
The application software can be Mobile nursing application software or asset management application software.
In the specific implementation, RFID unit includes RFID hardware modules and external interface, and interface is called comprising api function
With 2 kinds of modes of broadcast communication, RFID unit, which is realized, reads RFID electronic label and electronic wrist strap；APP application software is mounted in
Third party software on intelligent terminal, devises various functions, realizes each operation flow, can be done at different interfaces different
Operation is realized data interaction with RFID unit, is controlled accordingly RFID unit according to various functions, to realize power
Automatic adjustment, meet the needs of different application scene；RFID electronic wrist straps are worn in the wrist of patient, only as patient
One electronic identifications；RFID electronic label is fixed on Medical Devices, the sole electron identity as Medical Devices.Intelligence
Energy terminal is in use, is mounted with different APP application software, APP application software is in use according to different application scenarios
Adjust automatically RFID power, finishing service operation.
Binding button is clicked in application scenarios 1, into operation interface 1, application software, which synchronizes, sends binding power setting life
Power is set after enabling RFID unit, RFID unit receive order, reads that tag distances are closer avoids in the case where binding power
Binding is missed, operation intelligent terminal reads RFID tag, carries out the binding of relevant information and label；After the completion of binding, exit
Binding interface enters label and reads interface, and application software synchronization transmission readout power setting command to RFID control units will
Under RFID unit setting to readout power state, RFID tag distance is read under the power farther out, high sensitivity.According to hospital
Different business flow installs different application software APP, such as：
(1) Mobile nursing application software：RFID electronic wrist straps are worn on patients wrist, the unique identification as patient
Number.Bindings are carried out first, unique identifier is associated with patient information, and binding is clicked in Mobile nursing application software and is pressed
Key enters binding interface, and software sends binding setting power command to RFID control units, the power of RFID unit is set simultaneously
It sets under binding power rating, in the case where binding power, identification distance is shorter, and identification distance range is 0~5 centimetre, can effectively be shut out
The generation of phenomenon is accidentally tied up absolutely；RFID electronic wrist straps are read in binding interface operation intelligent terminal, realize unique number and patient information
Binding；Binding completion backed off after random binding interface, Mobile nursing application software transmission readout power setting command to RFID unit,
It is reading state by the power setting of RFID unit, reads distance farther out in this state, identification distance range is 15~20 lis
Rice, sensitivity is higher, can quickly read unique number of patient identity.
(2) asset management application software：RFID electronic label is fixed on Medical Devices, RFID electronic label surface has
Number of ways identification may be implemented in bar code information.Binding button, which is clicked, in asset management application software interface enters binding circle
Face, software send binding setting power command to RFID control units, by the power setting of RFID unit to binding power simultaneously
Under state, in the case where binding power, identification distance is shorter, and identification distance range is 0~5 centimetre, can effectively prevent the number of altering and accidentally bind
The generation of phenomenon；RFID electronic label is read in binding interface operation intelligent terminal, realizes that unique number is associated with facility information；
Association completes backed off after random and binds interface, and the transmission of asset management application software makes an inventory power setting order to RFID unit, by RFID
The power setting of unit is state of making an inventory, and reads distance in this state far, identifies distance according to different tag types ranging from：
40~300 centimetres, high sensitivity can effectively make an inventory to facility information, while multiple equipment of making an inventory may be implemented, and improve doctor
The efficiency of institute's asset management.With the development of medical information, bar code is widely applied in hospital, but due to bar shaped
The characteristics of code, the characteristics of can only being directed at scanning, be unable to batch scanning, RFID electronic label starts to make in hospital's large-scale promotion
With with bar code with the use of solving the problem that can only be directed at scanning, and can only once scan one, RFID electronic label is
A sole electron identity is arranged in each patient and Medical Devices, can effectively find patient by the electronic identity and medical treatment is set
It is standby, realize corresponding business operation, it is convenient, fast, efficient；But RFID device is intelligent not enough in the application field of hospital,
The device performance parameters of each application scenarios may be different, it is also necessary to manual operation and adjusting, and the design of the present invention can
In the method for automatically adjusting power according to different application scene, such as：In Mobile nursing and asset management application, according to difference
Operation flow automatically adjust plant capacity, it can be ensured that safe efficient, intelligence in actual use, related personnel operates
Come more convenient.
It is enlightenment with the above-mentioned desirable embodiment according to invention, through the above description, relevant staff is complete
Can without departing from the scope of the technological thought of the present invention', carry out various changes and amendments, this invention it is technical
Range is not limited to the contents of the specification, it is necessary to determine its technical scope according to right.
Claims (3)
1. a kind of intelligent control method of adaptive adjustment RFID power, includes the following steps：
Step 1：RFID unit is integrated into SDK and scheduler module；
Step 2：External interface is opened by SDK and scheduler module；
Step 3：Multiple application software are docked by external interface with RFID unit；
Step 4：Application software is interacted by binding the form at interface with application scenarios；
Step 5：The customized information that acquisition is interacted by application software and application scenarios feeds back to RFID by external interface
Unit；
Step 6：RFID unit analysis is decoded to customized information by scheduler module and SDK after form control instruction；
Step 7：Control instruction is sent to RFID unit to which the power of RFID unit be adjusted；
Step 8：RFID unit is configured power, to realize the signal for reading the RFID electronic wrist straps in specified range.
2. the intelligent control method of adaptive adjustment RFID power according to claim 1, it is characterised in that：It is described external
Interface be api function calling interface and broadcast communication interface.
3. the intelligent control method of adaptive adjustment RFID power according to claim 1, it is characterised in that：The application
Software is Mobile nursing application software or asset management application software.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710270115.6A CN108734037B (en) | 2017-04-24 | 2017-04-24 | Intelligent control method for adaptively adjusting RFID power |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710270115.6A CN108734037B (en) | 2017-04-24 | 2017-04-24 | Intelligent control method for adaptively adjusting RFID power |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108734037A true CN108734037A (en) | 2018-11-02 |
| CN108734037B CN108734037B (en) | 2021-12-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710270115.6A Active CN108734037B (en) | 2017-04-24 | 2017-04-24 | Intelligent control method for adaptively adjusting RFID power |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101571905A (en) * | 2009-05-12 | 2009-11-04 | 中兴软件技术（杭州）有限公司 | Application interface conversion system of RFID middleware and method |
| US20120040610A1 (en) * | 2010-08-16 | 2012-02-16 | Research In Motion Limited | Near-field communication (nfc) system providing low power mode frequency cycling and related methods |
| CN103544757A (en) * | 2013-11-08 | 2014-01-29 | 江扬科技(无锡)有限公司 | Door access control method |
| CN103907124A (en) * | 2011-07-12 | 2014-07-02 | 迈迪射频科技有限公司 | Rfid tag movement distinguishing method and rfid tag movement distinguishing program |
| US20140239065A1 (en) * | 2011-07-18 | 2014-08-28 | Tiger T G Zhou | Wearable personal digital device with changeable bendable battery and expandable display used as standalone electronic payment card |
| US20140266613A1 (en) * | 2013-03-13 | 2014-09-18 | Mark Sehmer | Radio frequency identification system |
| CN104679513A (en) * | 2015-02-12 | 2015-06-03 | 无锡识凌科技有限公司 | Device driver architecture development method in intelligent terminal |
-
2017
- 2017-04-24 CN CN201710270115.6A patent/CN108734037B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101571905A (en) * | 2009-05-12 | 2009-11-04 | 中兴软件技术（杭州）有限公司 | Application interface conversion system of RFID middleware and method |
| US20120040610A1 (en) * | 2010-08-16 | 2012-02-16 | Research In Motion Limited | Near-field communication (nfc) system providing low power mode frequency cycling and related methods |
| CN103907124A (en) * | 2011-07-12 | 2014-07-02 | 迈迪射频科技有限公司 | Rfid tag movement distinguishing method and rfid tag movement distinguishing program |
| US20140239065A1 (en) * | 2011-07-18 | 2014-08-28 | Tiger T G Zhou | Wearable personal digital device with changeable bendable battery and expandable display used as standalone electronic payment card |
| US20140266613A1 (en) * | 2013-03-13 | 2014-09-18 | Mark Sehmer | Radio frequency identification system |
| CN103544757A (en) * | 2013-11-08 | 2014-01-29 | 江扬科技(无锡)有限公司 | Door access control method |
| CN104679513A (en) * | 2015-02-12 | 2015-06-03 | 无锡识凌科技有限公司 | Device driver architecture development method in intelligent terminal |
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| CN108734037B (en) | 2021-12-17 |
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