CN105303213B - A kind of card tag system of donating blood based on RFID technique - Google Patents
A kind of card tag system of donating blood based on RFID technique Download PDFInfo
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- CN105303213B CN105303213B CN201510831275.4A CN201510831275A CN105303213B CN 105303213 B CN105303213 B CN 105303213B CN 201510831275 A CN201510831275 A CN 201510831275A CN 105303213 B CN105303213 B CN 105303213B
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Abstract
The invention discloses a kind of, and donating blood based on RFID technique demonstrate,proves tag system, it donates blood including RFID and demonstrate,proves label, RFID reader, RFID, which donates blood, demonstrate,proves identifying system and its dynamic link library calling interface, the RFID donate blood card label recognition system connect with the RFID reader, the RFID reader and the RFID donate blood and are wirelessly communicated between card label, to read RFID donate blood card label in information, and the information in label is output in identifying system, simultaneously RFID reader also the up-to-date information inputted in identifying system be written to RFID donate blood card label in, by the dynamic link library calling interface by the RFID donate blood card label in information be supplied to third party software.Information of the present invention is swift and convenient to operate, has effectively prevented the phenomenon that personation is donated blood, and active influence and facilitation are brought for work of unpaid blood donation.
Description
Technical field
The present invention relates to radio frequency identification and blood transfusion application field, more particularly to a kind of donating blood based on RFID technique
Demonstrate,prove tag system.
Background technology
At present in the Blood Transfusion Services of blood industry (such as blood station, blood plasma station) and hospital, management and identification to card of donating blood
There are problems that more below：
The card of donating blood that present Blood Transfusion Services uses is papery, above only record blood donor donate blood card number, name, blood
The information such as type, identification card number cannot preserve the complete information of blood donor relative to China second-generation identity card, be easy personation.
Blood donor not necessarily carries China second-generation identity card when donating blood, it is possible to only carry card of donating blood, use China second-generation identity card
Personal information quickly can be read and identified by special reader, donated blood and demonstrate,proved in uniqueness and read quick above not as good as two generations
Identity card.
When hospital's blood, if blood user, with occasionally its lineal relative offering blood, it can enjoy with the preferential political affairs of blood
Plan, hospital must register the information for card of donating blood, but the problem of be equally also faced with data authenticity, uniqueness and agility.
It can be seen that the traditional approach of above-mentioned card of donating blood uses the feelings for being susceptible to the personation for card of donating blood and acting as fraudulent substitute for a person
Condition, cannot meet the requirement of Blood Transfusion Services and hospital, some resulting negative phenomenas are even more to have hit extensively
The enthusiasm of big Voluntary Blood Donors, these shortcomings all need to improve.How can allow and donate blood card as China second-generation identity card
The complete information including photo can be accommodated, and can identify the unique identities of blood donor, and insertion can be facilitated
It is the problem of being needed to improve in blood transfusion industry into existing blood collecting and supplying management software and hospital information management software.
Invention content
The purpose of the present invention is to provide a kind of, and donating blood based on RFID technique demonstrate,proves tag system, makes its information storage
Greatly, identify it is quick and convenient, and can not destroy it is existing donate blood card in the case of be used in combination with end of certificate U.S.A of donating blood, to overcome
Current blood collecting and supplying management software and hospital information management software are to the deficiency in the management and identification of card of donating blood.
The purpose of the present invention is achieved through the following technical solutions：A kind of card tag system of donating blood based on RFID technique, institute
The system of stating includes：Donate blood card label, RFID reader, RFID of RFID donates blood card identifying system and its dynamic link library calling connects
Mouthful, the RFID donate blood card label recognition system connect with the RFID reader, the RFID reader is offered with the RFID
It is wirelessly communicated between blood trouble label, to read the information that RFID donates blood in card label, and in label
Information is output in identifying system, while the up-to-date information inputted in identifying system is also written to RFID and donated blood by RFID reader
Demonstrate,prove label in, by the dynamic link library calling interface by the RFID donate blood card label in information be supplied to third party soft
Part.
Preferably, the RFID donate blood card label take release pattern, tradition donate blood card cover in embedded tags sample
Formula and separate label are attached to card cover behind pattern of donating blood.
Preferably, the RFID reader and RFID donate blood card label use special frequency range, enhance blood donor's information
Confidentiality, and ensure that the independence of communication is unimpeded.
Preferably, the information in the label includes：Blood donor donate blood card number, identification card number, blood station of donating blood, name,
It blood group, all previous serial number of donating blood, all previous amount of donating blood and all previous donates blood the time.
Preferably, the RFID, which donates blood, demonstrate,proves label using des encryption algorithm reliable and stable in the world to memory block information
It is encrypted, the presentation of information illegally read is mess code, prevents fraud and information leakage.
Preferably, the dynamic link library calling interface provides label initialization function, to RFID donate blood card label into
Row initialization.
Preferably, the dynamic link library calling interface provides des encryption function and DES decryption functions, believes blood donor
Breath is encrypted and decrypted.
Preferably, the dynamic link library calling interface provides write-in and reads blood donor's information function, is stored from label
Blood donor's information is written or read in area.
Compared with prior art, the present invention haing the following advantages：
(1) present invention realizes storage of the blood donor about card complete information of donating blood, and can be applied to blood station in all parts of the country
And having uniqueness mark, information is swift and convenient to operate, has effectively prevented the phenomenon that personation is donated blood, and is work of unpaid blood donation band
Come active influence and facilitation.
(2) RFID of the invention card label dynamic link library calling interfaces of donating blood realize RFID and donate blood card label, RFID
The connection of reader and third party software, making third party software that need not develop again can quickly be embedded into existed system.
Description of the drawings
Fig. 1 is donate blood card tag system composition and applicating flow chart of the present invention based on RFID technique.
Fig. 2 donates blood for RFID in system described in Fig. 1 and demonstrate,proves the functional structure chart of label dynamic link library calling interface.
Fig. 3 be third party software call RFID donate blood card label dynamic link library calling interface realize blood donor's information write
The flow chart entered.
Fig. 4 calls RFID to donate blood and demonstrate,proves the realization blood donor's information reading of label dynamic link library calling interface for third party software
Flow chart.
Specific implementation mode
Present invention will now be described in further detail with reference to the embodiments and the accompanying drawings, but embodiments of the present invention are unlimited
In this.
As shown in Figure 1, a kind of card tag system of donating blood based on RFID technique, the system comprises：RFID, which donates blood, demonstrate,proves mark
Label, RFID reader, RFID, which donate blood, demonstrate,proves identifying system and its dynamic link library calling interface, and the RFID, which donates blood, demonstrate,proves tag recognition
System is connect with the RFID reader, the RFID reader and the RFID donate blood between card label wirelessly into
Row communication and is output to the information in label in identifying system, simultaneously to read the information that RFID donates blood in card label
RFID reader also the up-to-date information inputted in identifying system be written to RFID donate blood card label in, pass through the dynamic link
Library calling interface by the RFID donate blood card label in information be supplied to third party software.
Specifically, in the present embodiment, the RFID donates blood, and there are three types of different patterns for card label, are release respectively
Pattern, traditional donate blood card pattern embedded tags, independent label in card cover of donating blood are attached in such a way that gum crosses modeling and donate blood
Cover is demonstrate,proved behind, to be suitble to the application under different situations.
Further, in the present embodiment, the RFID reader and RFID donate blood card label use special frequency range,
The confidentiality of blood donor's information is enhanced, and ensure that the independence of communication is unimpeded.
Specifically, in the present embodiment, the RFID, which donates blood, demonstrate,proves label recognition system, passes through the company with RFID reader
It connects, the information stored in the card label that RFID can be donated blood is output in identifying system, or the input in identifying system is believed
Breath be written to RFID donate blood card label in, output or write-in information include：The card number of donating blood of blood donor, is donated blood at identification card number
It blood station, name, blood group, all previous serial number of donating blood, all previous amount of donating blood and all previous donates blood the time.
Specifically, in the present embodiment, the RFID donates blood card label using des encryption algorithm reliable and stable in the world
Memory block information is encrypted, the presentation of information illegally read is mess code, prevents fraud and information leakage.
RFID donates blood card label by the combination of donate blood blood station and card number of donating blood, and realizes blood donor about donating blood card only
One identification is equally also controlled in the input of identifying system or output information.
RFID donate blood card label recognition system provide third party software (such as blood collecting and supplying management software, hospital information management
Software) calling interface, provided in a manner of dynamic link library (Dll).Third party software combines RFID to read by calling Dll
It writes device and RFID donates blood and demonstrate,proves label, you can realize that RFID donates blood and demonstrate,prove the function of label recognition system.As shown in Fig. 2, the dynamic
Chained library calling interface provides label initialization function, to RFID donate blood card label initialize；RFID reader can be with
The operation of information is initialized, read and write to RFID card labels of donating blood, is responsible for RFID card labels of donating blood and is offered with RFID
The connection of blood trouble tag recognition software acts on.Reading RFID, which donates blood, before blood donor donates blood demonstrate,proves the information of tag memory storage, transmission
In card tag recognition software being donated blood to RFID；Blood donor reads this in donating blood card tag recognition software from RFID after donating blood and donates blood
Information be written to RFID donate blood card label in.
Specifically, in the present embodiment, the dynamic link library calling interface provides des encryption function and DES decrypts letter
Number, is encrypted and decrypted blood donor's information；The dynamic link library calling interface provides write-in and reads blood donor's information
Function is written or reads blood donor's information from label memory block.
Specifically, in the present embodiment, RFID donate blood card tag recognition software by RFID reader read RFID donate blood
The blood donor's information for demonstrate,proving label, is identified the identity of blood donor, confirms " testimony of a witness is consistent ".It is main to realize following functions：
(1) RFID, which donates blood, demonstrate,proves the initialization of label；
(2) it donates blood to RFID and demonstrate,proves label write-in blood donor's personal information, including：Donate blood card number, identification card number, blood of donating blood
It stands, name, blood group；
(3) it donates blood to RFID and demonstrate,proves the label write-in all previous information of donating blood of blood donor, including：Donate blood serial number, the amount of donating blood, donate blood
Time；
(4) reading RFID, which donates blood, demonstrate,proves blood donor's personal information in label, including：Donate blood card number, identification card number, blood of donating blood
It stands, name, blood group；
(5) reading RFID, which donates blood, demonstrate,proves all previous information of donating blood of label, including：Donate blood serial number, the amount of donating blood, donate blood the time；
(6) according to blood station and the card number of donating blood of donating blood, unique identification is carried out to blood donor's identity；
(7) cancellation RFID, which donates blood, demonstrate,proves label；
(8) make up RFID donate blood card label.
It is that RFID donates blood the functional structure charts of card label Dll interfaces shown in Fig. 2, interface provides such as minor function：
(1) label initialization function InitCard ()：To RFID donate blood card label initialize, so that it is used, if
It is initialized with label, then storing data will all empty；
(2) des encryption function EnDonroInfo ()：Blood donor's information of write-in is encrypted；
(3) DES decryption functions DeDonroInfo ()：Blood donor's information of reading is decrypted；
(4) write-in blood donor information function WriteDonorInfo ()：It is written to after blood donor's information of input is encrypted
In label memory block；
(5) blood donor information function ReadDonorInfo () is read：The decryption of blood donor's information is read from label memory block
And it returns.
Wherein, the 1st, 4 and 5 function is supplied to third party software to call, and the 2nd function supplies the 4th function intrinsic call,
3rd function supplies the 5th function intrinsic call.
The above embodiment is a preferred embodiment of the present invention, but embodiments of the present invention are not by above-described embodiment
Limitation, it is other it is any without departing from the spirit and principles of the present invention made by changes, modifications, substitutions, combinations, simplifications,
Equivalent substitute mode is should be, is included within the scope of the present invention.
Claims (8)
1. a kind of card tag system of donating blood based on RFID technique, it is characterised in that the system comprises：RFID donate blood card label,
RFID reader, RFID, which donate blood, demonstrate,proves identifying system and its dynamic link library calling interface, and the RFID, which donates blood, demonstrate,proves tag recognition system
System is connect with the RFID reader, and the RFID reader and the RFID donate blood between demonstrate,proving label and wirelessly carry out
Communication and is output to the information in label in identifying system, while RFID to read the information that RFID donates blood in card label
Reader also the up-to-date information inputted in identifying system be written to RFID donate blood card label in, pass through the dynamic link library tune
With interface by the RFID donate blood card label in information be supplied to third party software；
The function and realization method of the dynamic link library calling interface are as follows：
(1) label initialization function InitCard ()：RFID card labels of donating blood are initialized, so that it is used, if with mark
Label are initialized, then storing data will all empty；
(2) des encryption function EnDonroInfo ()：Blood donor's information of write-in is encrypted；
(3) DES decryption functions DeDonroInfo ()：Blood donor's information of reading is decrypted；
(4) write-in blood donor information function WriteDonorInfo ()：It is written to label after blood donor's information of input is encrypted
In memory block；
(5) blood donor information function ReadDonorInfo () is read：Blood donor's information is read from label memory block to decrypt and return
It returns；
Wherein, function InitCard (), function WriteDonorInfo () and function ReadDonorInfo () are supplied to third
Square software transfer, function EnDonroInfo () is for function WriteDonorInfo () intrinsic call, function DeDonroInfo
() is for function ReadDonorInfo () intrinsic call.
2. the card tag system of donating blood according to claim 1 based on RFID technique, it is characterised in that：The RFID donates blood
Card label takes that release pattern, embedded tags pattern or separate label are attached to card cover of donating blood in tradition donates blood card cover
Behind pattern.
3. the card tag system of donating blood according to claim 1 based on RFID technique, it is characterised in that：The RFID read-write
Device and RFID donate blood card label use special frequency range.
4. the card tag system of donating blood according to claim 1 based on RFID technique, it is characterised in that：In the label
Information includes：The card number of donating blood of blood donor, blood station of donating blood, name, blood group, all previous serial number of donating blood, all previous is donated blood at identification card number
It amount and all previous donates blood the time.
5. the card tag system of donating blood according to claim 1 based on RFID technique, it is characterised in that：The RFID donates blood
Card label is encrypted memory block information using des encryption algorithm reliable and stable in the world.
6. the card tag system of donating blood according to claim 1 based on RFID technique, it is characterised in that：The dynamic link
Library calling interface provides label initialization function, to RFID donate blood card label initialize.
7. the card tag system of donating blood according to claim 1 based on RFID technique, it is characterised in that：The dynamic link
Library calling interface provides des encryption function and DES decryption functions, and blood donor's information is encrypted and decrypted.
8. the card tag system of donating blood according to claim 1 based on RFID technique, it is characterised in that：The dynamic link
Library calling interface provides write-in and reads blood donor's information function, and blood donor's information is written or read from label memory block.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510831275.4A CN105303213B (en) | 2015-11-25 | 2015-11-25 | A kind of card tag system of donating blood based on RFID technique |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510831275.4A CN105303213B (en) | 2015-11-25 | 2015-11-25 | A kind of card tag system of donating blood based on RFID technique |
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| CN105303213A CN105303213A (en) | 2016-02-03 |
| CN105303213B true CN105303213B (en) | 2018-07-31 |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1808461A (en) * | 2005-01-19 | 2006-07-26 | 陈燕 | Automatic recognition system for blood center |
| CN200950268Y (en) * | 2005-08-04 | 2007-09-19 | 吉林大学 | Device for fabricating electronic blood donation card |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110079641A1 (en) * | 2009-09-30 | 2011-04-07 | Cantor Thomas L | Method and system for accurately labeling a specimen and treating a subject |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1808461A (en) * | 2005-01-19 | 2006-07-26 | 陈燕 | Automatic recognition system for blood center |
| CN200950268Y (en) * | 2005-08-04 | 2007-09-19 | 吉林大学 | Device for fabricating electronic blood donation card |
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| CN105303213A (en) | 2016-02-03 |
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Address after: 510663 Guangdong science and Technology Development Zone, Guangzhou science and Technology Development Zone, 162, No. eighth, 801, unit eighth, science Road, science and technology. Applicant after: Guangdong MEIKO medical Polytron Technologies Inc Address before: 510530 Guangdong Science City, Guangzhou, Guangzhou, science Road, creative building, B1 area, 8 floor. Applicant before: GUANGDONG MAIKE MEDICAL TECHNOLOGY CO., LTD. |
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