CN109063792A - A kind of sample or test tube intelligent batch identifier and recognition methods - Google Patents
A kind of sample or test tube intelligent batch identifier and recognition methods Download PDFInfo
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- CN109063792A CN109063792A CN201810550764.6A CN201810550764A CN109063792A CN 109063792 A CN109063792 A CN 109063792A CN 201810550764 A CN201810550764 A CN 201810550764A CN 109063792 A CN109063792 A CN 109063792A
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- carrier element
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- electronic label
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K17/00—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations
- G06K17/0022—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations arrangements or provisious for transferring data to distant stations, e.g. from a sensing device
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- General Engineering & Computer Science (AREA)
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- Automatic Analysis And Handling Materials Therefor (AREA)
- Investigating Or Analysing Biological Materials (AREA)
Abstract
The present invention provides a kind of sample or test tube intelligent batch identifier, which includes: at least one for storing the carrier element of sample；For placing the bracket of carrier element；A RFID electronic label is provided on each carrier element, the information of typing sample corresponding with the carrier element in RFID electronic label；RFID reader, rf signal reception end are connect with RFID electronic label by radiofrequency signal.The present invention is sticked on the carrier element for be stored with sample the RFID electronic label of typing specimen information, RFDI reader and antenna are installed in identifier, the accurate reading to the RFID electronic label of each sample different angle, fast accurate are completed by wireless radio-frequency.It is individually detected without moving carrier element, manpower and material resources is greatly saved, suitable for the batch identification of sample, typing, joined, collect and detect.
Description
Technical field
The present invention relates to medical fields, and in particular to a kind of sample or test tube intelligent batch identifier and recognition methods.
Background technique
LIS is carried out the data input of clinical memory qu antized table by the way of artificial bar code scan and receives confirmation.Due to
The efficiency of inputting of artificial bar code scan is lower (average 1.5s/), and a large amount of samples greatly expend the energy of medical staff, error
Probability can also rise with the increase of specimen amount.
Since the efficiency of either scans is lower, contradicted with requiring the sample shipping time to limit in actual medical work, it is existing
Row collection of specimens and transhipment receive link information audit process missing, so that sample is acquiring and be transported to clinical laboratory's reception period
Real time information there is blind area, sample occurs leaking mistake during this period of time and can not be found in time, there is greatly medical hidden danger,
Also it is difficult to divide malpractice insurance.
Data input verification low efficiency, error rate are high in the acquisition and transhipment receive process of clinical memory qu antized table, are large-scale
The generality pain spot problem that medical institutions face.
Summary of the invention
In view of the foregoing deficiencies of prior art, the purpose of the present invention is to provide a kind of sample or test tube intelligent batch
Identifier and recognition methods, to solve the problems, such as low efficiency in the prior art and error rate is high.
In order to achieve the above objects and other related objects, the present invention provides a kind of sample or test tube intelligent batch identifier,
The identifier includes:
At least one for storing the carrier element of sample；
For placing the bracket of carrier element；
A RFID electronic label is provided on each carrier element, write-in and the carrier element in RFID electronic label
The information of corresponding sample；
RFID reader, rf signal reception end are connect with RFID electronic label by radiofrequency signal；
Main control module receives and stores the recognition result of RFID reader.
Preferably, which further includes communication unit, and main control module is connect by communication unit with exterior terminal,
Preferably, the main control module is connect by way of wirelessly or non-wirelessly with exterior terminal.
Preferably, which further includes rotatable pallet, and the bracket is placed on pallet.
Preferably, the RFID electronic label is set to the outer surface of carrier element.
Preferably, which further includes touch display screen, for show the carrier element being identified quantity and
Corresponding specimen information.
Preferably, the sample is used including but not limited to medical inspection blood preparation, urine specimen, stool sample,
Brains sample.
In order to achieve the above objects and other related objects, the present invention also provides a kind of sample or test tube intelligent batch identifiers
It carries out sample and knows method for distinguishing, this method comprises:
It identifies for the first time, identifies RFID electronic label using RFID reader, the quantity and label for obtaining carrier element are believed
Breath；
Second of identification, rotating bracket identify RFID electronic label using RFID reader, obtain the quantity of carrier element
With label information；
When for the first time, the carrier element quantity of identification is equal with the carrier element quantity of second of identification, that is, completes to identify.
Preferably, the carrier element quantity identified when the carrier element quantity of first time identification and for the second time is unequal, then
Bracket is continued to rotate, RFID electronic label is identified using RFID reader, obtains the quantity of carrier element；If adjacent identify twice
Carrier element quantity it is unequal, then rotating bracket again, identify again, until the adjacent carrier list identified twice
Member is equal.
As described above, a kind of sample of the invention or test tube intelligent batch identifier and recognition methods, have beneficial below
Effect:
The present invention is sticked on the carrier element for be stored with sample the RFID electronic label of typing specimen information, identifier
RFDI reader is inside installed, is completed by wireless radio-frequency to the accurate of the RFID electronic label of each sample different angle
Nothing is misread, fast accurate.It is individually detected without moving carrier element, manpower and material resources is greatly saved, suitable for sample
Batch detection and handover.The information of detection is shown by touch screen, and skip is avoided to misread the appearance of situation.
Detailed description of the invention
Fig. 1 is the functional block diagram of a kind of sample of the present invention or test tube intelligent batch identifier；
Fig. 2 is the flow chart of a kind of sample of the present invention or test tube intelligent batch recognition methods.
Specific embodiment
Embodiments of the present invention are illustrated by particular specific embodiment below, those skilled in the art can be by this explanation
Content disclosed by book is understood other advantages and efficacy of the present invention easily.
Please refer to Fig. 1.It should be clear that this specification structure depicted in this specification institute accompanying drawings, ratio, size etc., only to cooperate
The revealed content of specification is not intended to limit the invention enforceable so that those skilled in the art understands and reads
Qualifications, therefore do not have technical essential meaning, the modification of any structure, the change of proportionate relationship or the adjustment of size,
It does not influence still fall in disclosed technology contents under the effect of present invention can be generated and the purpose that can reach
In the range of capable of covering.Meanwhile it is cited such as "upper", "lower", "left", "right", " centre " and " one " in this specification
Term is merely convenient to being illustrated for narration, rather than to limit the scope of the invention, the change of relativeness or tune
It is whole, under the content of no substantial changes in technology, when being also considered as the enforceable scope of the present invention.
RFID (Radio Frequency Identification, Radio Frequency Identification Technology) is using electromagnetic induction, wirelessly
Electric wave or microwave carry out contactless two-way communication, to reach identifying purpose and exchange the automatic identification technology of data.
RFID system consists of the following components: 1. electronic tag is made of chip and label antenna, is coupled by inductance
Or electromagnetic backscatter principle is communicated with reader.2. reader is the equipment of read/write tag information, adopts as data
The terminal of collection, reader also need to carry out data exchange with middleware.3. antenna is to provide radiofrequency signal for label and reader
The equipment of spatial.
The working principle of RFID system is as follows: reader information to be sent, loads after encoded in a certain frequency
It is sent out in carrier signal through antenna, the electronic tag into reader working region receives this pulse signal, blocks interior chip
In related circuit this signal is modulated, decode, is decrypted, then command request, password, permission etc. are judged.
The advantage of RFID electronic label is mainly reflected in:
Each RFID electronic label is corresponding with a globally unique id number.The id number is in production RFID electronics
It is written in memory, can not be modified once write-in, not transreplication in label production process.In use, specimen information
It is obtained from LIS, sample ID is written by RFID printer by label chip, and print bar code on label.Label core is written
It can encrypt, can not be repeatedly written again automatically when piece information, which can only be read out by specified batch identification instrument, be prevented
Only illegal identifier identification mistake leads to accident.RFID electronic label and RFID reader be by wirelessly being transmitted, can
With identification high speed, mobile, more objects, therefore label can be read several times in the case where no any mechanical wear, simultaneously
It can be read by reader rapid batch.The reading of RFID electronic label have it is non-contact, to strong environmental adaptability, can be simultaneously
Read the outstanding features such as multiple labels, reading speed be fast.
Have in fields RFID techniques such as food and the drugs for being related to numerous people health and life security important
Meaning, such as tracking document, test tube, medicine bottle or sample.Based on this, as shown in Figure 1, this implementation provides a kind of sample or test tube
Intelligent batch identifier, the identifier include:
At least one for storing the carrier element of sample；Carrier element is generally medical test tubes, heparin tube.
For placing the bracket of carrier element；Carrier element can also be placed with other containers.
A RFID electronic label is provided on each carrier element, typing is corresponding with the carrier element in RFID electronic label
Sample information；Specifically, RFID electronic label passes through the letter of RFID printer typing sample corresponding with the carrier element
Breath.
RFID reader, rf signal reception end are connect with RFID electronic label by radiofrequency signal.
Main control module receives and stores the recognition result of RFID reader.The RFID electronic label information that identification obtains is logical
It crosses communication module and is sent to server-side or terminal and LIS.
The present embodiment is sticked on the carrier element for be stored with sample the RFID electronic label of typing specimen information, identification
RFID reader is installed in instrument, the standard to the RFID electronic label of each sample different angle is completed by wireless radio-frequency
Really nothing is misread, fast accurate.
The present embodiment is further described below with test tube.
This implementation provides a kind of sample or test tube intelligent batch identifier, the identifier include:
At least one for storing the test tube of sample；
Bracket for holding test tubes；
A RFID electronic label is provided on each test tube, which is attached at the outside of test tube, RFID electricity
The information of typing sample corresponding with the test tube in subtab；Test tube can be the medical test tubes such as heparin tube, urinary catheter, soil pipe.Mark
It originally can be the various medical treatment detection samples such as blood preparation, urine specimen, brains sample, stool sample.
The sample of test tube can be blood, saliva or urine, not make in the present embodiment to invisible spectro sample detailed
It limits.
RFID reader, rf signal reception end are connect with RFID electronic label by radiofrequency signal.
The RFID electronic label information that identification obtains is sent to server-side or terminal and LIS system by communication module
(Laboratory Information System)。
The identifier further includes communication unit as a further modification of the present embodiment, RFID reader by communication unit with
Exterior terminal connection.Communication unit can be wireless communication unit and be also possible to Landline communication unit.RFID reader identification
Information can be transmitted to exterior terminal by communication unit, and exterior terminal can be a remote computer.
Since during holding test tubes, the angle of each test tube is different, each RFID electronic label may cause
Position it is inconsistent.During RFID reader is read, since the difference and generating of angle is misread or skip.Therefore, it is
Raising accuracy of identification, the identifier are also provided with rotatable test tube pallet, and the bracket is placed on test tube pallet.Make
Used time first carries out first time reading, identifies the quantity of RFID electronic label, the i.e. quantity of test tube.After having identified for the first time, rotation
Turn bracket, then carry out second of reading again, identify the quantity of RFID electronic label, compares this quantity identified twice, such as
Identification is equal with the quantity identified for the second time for the first time, then it is assumed that completes identification；If the quantity identified twice is unequal,
Then runing rest, then carry out third time identification.When the adjacent quantity identified twice is equal, then stop identifying.Otherwise it repeats aforementioned
Step carries out the 4th identification until the adjacent quantity identified twice is equal.
In order to improve the precision of identification, four can also be respectively set at the rear, lower section, left and right side of rack for test tube
RFID reader antenna can receive the radiofrequency signal of RFID electronic label sending in four direction, penetrate collected
The case where merging is compared in frequency signal, avoids the occurrence of skip and mispronounces.Information collection can be carried out to largely batch test tube simultaneously,
The time is saved, is used manpower and material resources sparingly.
The identifier further includes touch display screen as a further modification of the present embodiment, for showing the test tube being identified
Quantity, i.e. the quantity of sample；And corresponding specimen information.
As shown in Fig. 2, the present embodiment also provides the recognition methods of a kind of sample or test tube intelligent batch, this method are as follows:
It identifies for the first time, identifies RFID electronic label using RFID reader, obtain the quantity of carrier element and corresponding
Information；
Second of identification, rotating bracket identify RFID electronic label using RFID reader, obtain the number of carrier element
Amount；
When the quantity of the carrier element of first time identification is equal with the carrier element quantity of second of identification, i.e. completion is known
Not.The RFID electronic label information that identification obtains is sent to server-side or terminal and LIS by communication module.
When for the first time, the quantity of the carrier element of identification and the quantity carrier element of second of identification are unequal, then continue to turn
Dynamic bracket identifies RFID electronic label using RFID reader, obtains the quantity of carrier element；If the adjacent carrier identified twice
The quantity quantity of unit, then rotating bracket, progress identify again again；Abovementioned steps are repeated, are twice identified until adjacent
Carrier element quantity.
The above-described embodiments merely illustrate the principles and effects of the present invention, and is not intended to limit the present invention.It is any ripe
The personage for knowing this technology all without departing from the spirit and scope of the present invention, carries out modifications and changes to above-described embodiment.Cause
This, institute is complete without departing from the spirit and technical ideas disclosed in the present invention by those of ordinary skill in the art such as
At all equivalent modifications or change, should be covered by the claims of the present invention.
Claims (9)
1. a kind of sample or test tube intelligent batch identifier, which is characterized in that the identifier includes:
At least one for storing the carrier element of sample,
For placing the bracket of carrier element；
A RFID electronic label is provided on each carrier element, write-in is corresponding with the carrier element in RFID electronic label
Sample information；
RFID reader connects antenna, and rf signal reception end is connect with RFID electronic label by radiofrequency signal；
Main control module receives and stores the recognition result of RFID reader.
2. a kind of sample according to claim 1 or test tube intelligent batch identifier, which is characterized in that the identifier also wraps
Communication unit is included, main control module is connect by communication unit with exterior terminal.
3. a kind of sample according to claim 2 or test tube intelligent batch identifier, which is characterized in that the main control module
It is connect by way of wirelessly or non-wirelessly with exterior terminal.
4. a kind of sample according to claim 1 or test tube intelligent batch identifier, which is characterized in that the identifier also wraps
Rotatable pallet is included, the bracket is placed on pallet.
5. a kind of sample according to claim 1 or test tube intelligent batch identifier, which is characterized in that the RFID electronics
Label is set to the outer surface of carrier element.
6. a kind of sample according to claim 1 or test tube intelligent batch identifier, which is characterized in that the identifier also wraps
Include touch display screen, for show the carrier element being identified quantity and corresponding specimen information.
7. a kind of sample according to claim 1 or test tube intelligent batch identifier, which is characterized in that the sample includes
But it is not limited to blood preparation, urine specimen, stool sample, brains sample that medical inspection uses.
8. sample or test tube intelligent batch as described in claim 1~7 any one is utilized to know method for distinguishing, feature exists
In, this method comprises:
It identifies for the first time, identifies RFID electronic label using RFID reader, obtain the quantity and label information of carrier element；
Second of identification, rotating bracket identify RFID electronic label using RFID reader, obtain the quantity of carrier element；
When for the first time, the carrier element quantity of identification is equal with the carrier element quantity of second of identification, that is, completes to identify.
9. a kind of sample according to claim 8 or test tube intelligent batch know method for distinguishing, which is characterized in that
When for the first time, the carrier element quantity of identification and the carrier element quantity of second of identification are unequal, then continue to rotate branch
Frame identifies RFID electronic label using RFID reader, obtains the quantity of carrier element；If the adjacent carrier element identified twice
Quantity it is unequal, then rotating bracket again, identify again, until the adjacent carrier element identified twice is equal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201810550764.6A CN109063792A (en) | 2018-05-31 | 2018-05-31 | A kind of sample or test tube intelligent batch identifier and recognition methods |
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| CN201810550764.6A CN109063792A (en) | 2018-05-31 | 2018-05-31 | A kind of sample or test tube intelligent batch identifier and recognition methods |
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| CN201810550764.6A Pending CN109063792A (en) | 2018-05-31 | 2018-05-31 | A kind of sample or test tube intelligent batch identifier and recognition methods |
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| CN109784747A (en) * | 2019-01-25 | 2019-05-21 | 苏州卡海尔思信息技术有限公司 | A kind of method of blood testing ability evaluation, quality-control product terminal verification and system |
| CN110097158A (en) * | 2019-06-10 | 2019-08-06 | 北京宏诚创新科技有限公司 | Biological sample positioning system |
| CN110111041A (en) * | 2019-04-24 | 2019-08-09 | 风神物流有限公司 | A kind of method and product warehousing and ex-warehouse method improving batch passive RFID tags discrimination |
| CN110196338A (en) * | 2019-06-03 | 2019-09-03 | 麦克奥迪实业集团有限公司 | A kind of digital slices scanner sample identification device and method |
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