CN108932542A - A kind of the drug delivery acquisition methods of temperature, system and relevant apparatus on the way - Google Patents
A kind of the drug delivery acquisition methods of temperature, system and relevant apparatus on the way Download PDFInfo
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- CN108932542A CN108932542A CN201810707615.6A CN201810707615A CN108932542A CN 108932542 A CN108932542 A CN 108932542A CN 201810707615 A CN201810707615 A CN 201810707615A CN 108932542 A CN108932542 A CN 108932542A
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- 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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Abstract
This application discloses a kind of acquisition methods of drug delivery temperature on the way, using the electronic tag based on RFID come recording information of vehicles and the collected real time temperature information of temperature sensor, and the situation of existing information collision and mistake is easy between multiple incubators in view of storing in lower transport vehicle of actual shipment situation, targetedly guarantee the validity of information using CRC algorithm and binary tree search algorithm and solves collision problem, it is final that real time temperature information is transmitted to ground control centre using wireless communication, problem is found much sooner, it is also beneficial to issue warning to driver in time to guarantee shipping mass, it can effectively reduce the probability for causing Medicines to fail because of transport and economic loss.The application further simultaneously discloses acquisition system, device and the computer readable storage medium of a kind of drug delivery temperature on the way, has above-mentioned beneficial effect.
Description
Technical field
This application involves Medicines transport field, in particular to a kind of drug delivery on the way the acquisition methods of temperature, be
System, device and computer readable storage medium.
Background technique
To meet the more and more convenient and fast shopping need of all kinds of crowds, logistics in recent years enters great development rank
Section, flexible modes of transportation for goods abundant allow people quickly to receive the cargo sent from far place, wherein medical treatment
The long-distance transport of drug is also wherein critically important one.
When the hospital that patient sees a doctor nearby makes treatment drug to be used rare because of a variety of causes, needed unavoidably from it
Its also in stock hospital or warehouse tune goods, and some Medicines are different from conventional goods, need to be maintained at fixed temperature
Section is to guarantee the activity of drug, once being more than specific temperature range, these drugs will also lose original value moment, because
This, how to transport for long-distance is the primary study class of those skilled in the art to the Medicines that storage temperature has particular/special requirement
Topic.
Since medical system in all parts of the country is complex, there are no formed completely, by the medicine of hospital's self-operation at this stage
Product transportation guarantee mechanism usually consigns to third square object when actual shipment has the Medicines of particular/special requirement to storage temperature
Stream company is transported, and these drugs are placed in low-temperature insulation case and maintain to save required temperature, but since there is no one
Ferry Status in a way at system, suitable means to examine third-party logistics company, the responsibility that goes wrong is indefinite to be led
Cause is shift onto each other, therefore Medicines transport pledge system and not perfect at this stage, even if utilizing such as disposable scale of thermometer
The modes such as label (based on chemical reagent) save the generation of this event of required temperature to identify more than, and it is sensitive also to still remain identification
Phenomena such as lower is spent, causes practical effect bad.
Therefore, technological deficiency existing for how overcoming in terms of monitoring temperature in existing Medicines transport mechanism, provides one
Kind can be obtained remotely by the real time temperature information of transporting medical drug, and sensitivity is higher, security mechanism is more perfect, ground control
It is this field that personnel processed, which can monitor newest temperature change in real time to make the method for acquiring temperature in transit of corresponding behave in time,
Technical staff's urgent problem to be solved.
Summary of the invention
The purpose of the application is to provide a kind of acquisition methods of drug delivery temperature on the way, uses the electronics mark based on RFID
Label come recording information of vehicles and the collected real time temperature information of temperature sensor, and in view of actual shipment situation lower fortune
It is easy the situation of existing information collision and mistake between the multiple incubators stored in defeated vehicle, targetedly uses CRC algorithm
Guarantee the validity of information with binary tree search algorithm and solves collision problem, it finally will be warm in real time using wireless communication
Degree information is transmitted to ground control centre, and problem finds much sooner, to be also beneficial to issue warning to driver in time to guarantee to transport
Transmission quality can effectively reduce the probability for causing Medicines to fail because of transport and economic loss.
The another object of the application is the provision of acquisition system, device and the computer of a kind of drug delivery temperature on the way
Readable storage medium storing program for executing.
To achieve the above object, the application provides a kind of acquisition methods of drug delivery temperature on the way, comprising:
Using hash algorithm it is that each medicines warm box generates corresponding unique identifier, and by each unique identification mark
Know and is placed in the electronic tag of corresponding medicines warm box；
The real time temperature information of each medicines warm box is acquired by sensor, and rule is written according to preset information
The real time temperature information is written in corresponding electronic tag；
The real-time temperature of communication module is sent to each electronic tag using CRC algorithm and binary tree search algorithm
Degree information is handled, to promote the validity of information transmission and prevent channel confliction；
The real time temperature information received is sent to ground data center by the communication module.
It optionally, is that each medicines warm box generates corresponding unique identifier using hash algorithm, comprising:
Obtain the license plate number of the unique corresponding product manufacturing number and locating vehicle of the drug sweat box；
It is that the mixed information generation comprising product manufacturing number and the license plate number is described only using MD5 digest algorithm
One identification marking.
Optionally, the real time temperature information is written in corresponding electronic tag according to preset information write-in rule,
Include:
Judge whether the content format of the real time temperature information meets preset information writing format；
If meeting the information writing format, medical medicine is determined according to the corresponding temporal information of the real time temperature information
Product transport batch, and the license plate number of locating vehicle is determined according to unique identifier built-in in the electronic tag；
By the real time temperature information for meeting the information writing format be written in Medicines transport batch with it is described
License plate number corresponds to temperature information writing area belonging to vehicle.
Optionally, the real time temperature information is being written in corresponding electronic tag according to preset information write-in rule
Later, further includes:
Judge whether the real time temperature information is written completion；
If the real time temperature information write-in is completed, returns to temperature information and successful confirmation signal is written.
Optionally, by the communication module by the real time temperature information received be sent to ground data center it
Afterwards, further includes:
Compare the not invalid temperature model that the real time temperature information received should be kept in transit with corresponding Medicines
Inclusion relation between enclosing；
If the real time temperature information received is not included within the scope of the not invalid temperature, corresponding medical medicine is determined
Product cause to fail due to transportation reasons；
If the real time temperature packet received determines corresponding Medicines contained within the scope of the not invalid temperature
Currently still in normal transport state.
Optionally, the acquisition methods further include:
Temperature between the minimum temperature or maximum temperature of the real time temperature information and the not invalid temperature range that receive
When difference is less than fiducial temperature value, warning information is sent to the driver of vehicle locating for corresponding Medicines.
Optionally, the acquisition methods further include:
Ferry Status analysis is carried out to the real time temperature information that the ground data center receives by the period.
To achieve the above object, present invention also provides a kind of acquisition system of drug delivery temperature on the way, the acquisition systems
System includes:
Mark generates and built-in unit, for being that each medicines warm box generates corresponding unique identification mark using hash algorithm
Know, and each unique identifier is placed in the electronic tag of corresponding medicines warm box；
Acquisition and writing unit, for acquiring the real time temperature information of each medicines warm box by sensor, and are pressed
The real time temperature information is written in corresponding electronic tag according to preset information write-in rule；
Transmission process processing unit, for utilizing CRC algorithm and binary tree search algorithm to each electronic tag
The real time temperature information for being sent to communication module is handled, to promote the validity of information transmission and prevent channel confliction；
Real time temperature information transmission unit, for being sent to the real time temperature information received by the communication module
Ground data center.
Optionally, the mark generates and built-in unit includes:
Parameter information obtains subelement, for obtaining the drug sweat box uniquely corresponding product manufacturing number and locating
The license plate number of vehicle；
MD5 algorithm, which identifies, generates subelement, numbers for utilizing MD5 digest algorithm comprising the product manufacturing and described
The mixed information of license plate number generates the unique identifier.
Optionally, the acquisition and writing unit include:
Format discriminance subelement is write for judging whether the content format of the real time temperature information meets preset information
Entry format；
Batch and license plate number determine subelement, for when meeting the information writing format, according to the real time temperature
The corresponding temporal information of information determines that Medicines transport batch, and according to unique identifier built-in in the electronic tag
Determine the license plate number of locating vehicle；
Subelement is written in information, and the medical medicine is written in the real time temperature information for that will meet the information writing format
Product transport temperature information writing area belonging to vehicle corresponding with the license plate number in batch.
Optionally, which can also include:
Judgement unit is completed in write-in, for judging whether the real time temperature information is written completion；
Confirmation signal return unit, for returning to temperature information and being written to when completion is written in the real time temperature information
The confirmation signal of function.
Optionally, which can also include:
Inclusion relation judgement unit, for comparing the real time temperature information received and corresponding Medicines in transit
Inclusion relation between the not invalid temperature range that should be kept；
Fail judgement unit, for being not included within the scope of the not invalid temperature when the real time temperature information received
When, determine that corresponding Medicines cause to fail due to transportation reasons；
Normal judgement unit, for when the real time temperature packet received is contained within the scope of the not invalid temperature,
Determine corresponding Medicines currently still in normal transport state.
Optionally, which can also include:
Warning information transmission unit, for minimum when the real time temperature information that receive and the not invalid temperature range
When the temperature difference between temperature or maximum temperature is less than fiducial temperature value, alarm signal is sent to the driver of vehicle locating for corresponding Medicines
Breath.
Ferry Status analytical unit, for being carried out by the period to the real time temperature information that the ground data center receives
Ferry Status analysis.
To achieve the above object, present invention also provides a kind of acquisition device of drug delivery temperature on the way, acquisition dresses
It sets and includes:
Memory, for storing computer program；
Processor realizes the temperature on the way of the drug delivery as described in above content when for executing the computer program
Acquisition methods the step of.
To achieve the above object, described computer-readable to deposit present invention also provides a kind of computer readable storage medium
It is stored with computer program on storage media, the medicine as described in above content is realized when the computer program is executed by processor
Product in transit the acquisition methods of temperature the step of.
Obviously, the acquisition methods of drug delivery provided herein temperature on the way, use the electronic tag based on RFID
Come recording information of vehicles and the collected real time temperature information of temperature sensor, and in view of actual shipment situation lower transport
The situation of existing information collision and mistake is easy between the multiple incubators stored in vehicle, targetedly using CRC algorithm and
Binary tree search algorithm wirelessly communicates come the validity for guaranteeing information and solution collision problem, final utilize by real time temperature
Information is transmitted to ground control centre, and problem finds much sooner, to be also beneficial to issue warning to driver in time to guarantee to transport
Quality can effectively reduce the probability for causing Medicines to fail because of transport and economic loss.The application additionally provides one kind simultaneously
Acquisition system, device and the computer readable storage medium of drug delivery temperature on the way have above-mentioned beneficial effect, herein no longer
It repeats.
Detailed description of the invention
In order to illustrate the technical solutions in the embodiments of the present application or in the prior art more clearly, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
The embodiment of application for those of ordinary skill in the art without creative efforts, can also basis
The attached drawing of offer obtains other attached drawings.
Fig. 1 is a kind of flow chart of drug delivery provided herein acquisition methods of temperature on the way；
Fig. 2 is that drug delivery provided herein is extremely in the acquisition methods of temperature on the way by a kind of write-in real time temperature information
The flow chart of electronic tag and the method examined；
Fig. 3 carries out letter for ground data center a kind of in the drug delivery provided herein on the way acquisition methods of temperature
Breath compares the flow chart with the method for Ferry Status analysis；
Fig. 4 is a kind of structural block diagram of drug delivery provided herein acquisition system of temperature on the way；
Fig. 5 is a kind of organization chart of Medicines transport temperature security mechanism provided herein.
Specific embodiment
The core of the application is to provide a kind of drug delivery acquisition of temperature on the way, system, device and computer-readable deposits
Storage media, using the electronic tag based on RFID come recording information of vehicles and the collected real time temperature information of temperature sensor,
And existing information collision and mistake are easy between multiple incubators in view of storing in lower transport vehicle of actual shipment situation
Accidentally the case where, is targetedly guaranteed the validity of information using CRC algorithm and binary tree search algorithm and solves conflict
Problem, final that real time temperature information is transmitted to ground control centre using wireless communication, problem is found much sooner, also favorably
Warning is issued to guarantee shipping mass to driver in time, can effectively reduce the probability and warp for causing Medicines to fail because of transport
Ji loss.
To keep the purposes, technical schemes and advantages of the embodiment of the present application clearer, below in conjunction with the embodiment of the present application
In attached drawing, the technical scheme in the embodiment of the application is clearly and completely described, it is clear that described embodiment is
Some embodiments of the present application, instead of all the embodiments.Based on the embodiment in the application, those of ordinary skill in the art
All other embodiment obtained without making creative work, shall fall in the protection scope of this application.
Below in conjunction with Fig. 1, Fig. 1 is a kind of process of drug delivery provided herein acquisition methods of temperature on the way
Figure.
Itself specifically includes the following steps:
S101: being that each medicines warm box generates corresponding unique identifier using hash algorithm, and by each unique identification
Mark is placed in the electronic tag of corresponding medicines warm box；
This step it is intended that each medicines warm box generates corresponding unique identifier, with establish the unique identifier with
Corresponding relationship between the Medicines being equipped with inside medicines warm box, and each unique identifier of generation is placed in corresponding drug
In the electronic tag of incubator.
Wherein, which is based on Radio Frequency Identification Technology (RFID, Radio Frequency Identification)
Obtain, and be usually fixedly installed on each medicines warm box, generate and the unique identifier that is built in the electronic tag then
It is equivalent to the unique identity information of corresponding medicines warm box, just like for determining that everyone identity card of identity is the same, is passed through
Everyone is represented with everyone unique corresponding identification card number, it is all associated in order to be established by this information
Information set, and further retrieve certain information needed in the information aggregate using the unique identifying information.
Specifically, the mode that can generate the unique identifier is varied, and it is simplest, using hash algorithm base
Corresponding condition code is generated in the exclusive parameter information of each medicines warm box, and using the condition code generated as correspondence medicine
The unique identifier of product incubator；Also other algorithms for possessing similar functions can be used and realize this purpose, this field skill
Art personnel can provide a variety of concrete implementation modes on the basis of this thought, herein and be not specifically limited, in combination with practical
Existing various restrictive conditions select most suitable realization algorithm under application scenarios.
When generating the unique identifier using hash algorithm, to guarantee that the condition code generated is uniquely, also
It is exclusive, and non-repetitive for needing original parameter information, is that different original parameter information is raw because of the principle based on hash algorithm
At condition code be centainly different, therefore be also widely used in verify data and whether be tampered in transmission process (to pass through ratio
Whether the condition code compared with data transmission front and back is consistent).For this purpose, it needs to generate based on different parameter informations, most
Simply, the different numbers that can be generated according to certain rule for each medicines warm box, such as 001,002,003 etc., may be used also
To generate corresponding unique identifier, such as the heat preservation of each drug based on the exclusive parameter information of each medicines warm box itself
The product number etc. that the time of making the product of case, manufacturing firm provide, herein and is not specifically limited.
S102: the real time temperature information of each medicines warm box is acquired by sensor, and is written and advises according to preset information
Then real time temperature information is written in corresponding electronic tag；
On the basis of S101, the real time temperature that this step is intended to acquire using temperature sensor in each medicines warm box is believed
Breath, to keep collected real time temperature consistent with the temperature of the actually located environment of Medicines as far as possible, it will usually by the temperature
Degree sensor is mingled among Medicines.After the real time temperature information for collecting locating medicines warm box, it can will collect
Real time temperature information be sent in corresponding electronic tag and saved.
It should be noted that temperature sensor by collected real time temperature be written corresponding electronic tag when, electronics
Label can also be written rule according to preset information and be checked (screening) to the real time temperature information received, it is therefore intended that go
Except debugging is not carried out after the affected by various factors or replacing sensor in this link lead to that information write-in rule will not be met
A possibility that electronic tag is written in real time temperature information, and real time temperature information is written based on uniform rules, after being also beneficial to
Continuous analysis and comparison to real time temperature information.Certainly, preset information write-in rule can also difference according to the actual situation
What is divided is thinner, such as is written into corresponding writing area according to the source of the real time temperature information received, to receiving
Real time temperature information carry out some simple post-processings (such as addition temperature difference coefficient etc.) etc., do not do specific limit herein
It is fixed, set the rule purpose be it is orderly, electronic tag correctly is written into real time temperature information, prevent wrong information
Write-in increases safety, uses convenient for subsequent step.
S103: the real-time of communication module is sent to each electronic tag using CRC algorithm and binary tree search algorithm
Temperature information is handled, to promote the validity of information transmission and prevent channel confliction；
On the basis of S102, this step needs to complete each electronic tag and is sent to the real time temperature information that itself is written
The operation of communication module would generally be placed with multiple drugs and protect in conjunction with practical application scene in one Medicines haulage vehicle
Incubator, i.e., the real time temperature information that may have multiple electronic tags to be saved in a relatively small closed area is same
One time was sent to communication module, can have interference and channel confliction between each signal transmission unavoidably, it is also desirable to consider that data are transmitted
In the process there may be the problem of, i.e., communication module is also required to the validity to data, integrality verifies, with guarantee do not lose
It loses, the real time temperature information that each electronic tag of reception of not mistakes and omissions is sent.
Wherein, CRC (Cyclic Redundancy Check, cyclic redundancy check) be it is a kind of according to network packet or
The data such as computer document generate a kind of hash function of brief fixed digit check code, are mainly used to detect or verify data transmission
Or the mistake being likely to occur after saving, it is to realize error detection using the principle of division and remainder.Specifically, being based on
The cyclic redundancy check that CRC technology obtains be it is theoretical using uniform enconding, i.e., any one binary code sequence can with one it is multinomial
Formula indicates:
M (x)=an-1·xn-1+an-2·xn-2+an-3·xn-3+a1·x1+a0·x0；
For example, (the binary representation are as follows: 10011111110111100) may be expressed as: of label 081852
M (x)=x16+x13+x12+x11+x10+x9+x8+x7+x5+x4+x3+x2。
One is generated with the rule of agreement and is used for school according to k multinomial m (x) of the information field to be sent in transmitting terminal
The inspection field (i.e. cyclic redundancy check) tested: r multinomial g (x) constitute new binary code sequence after being attached to information field
Number (k+r) position multinomial G (x)=x^r m (x)+g (x), new position (k+r) is sent；In receiving end, by G (x) divided by g
(x), if aliquot illustrates transmit process inerrancy.
With the increase of electronic tag quantity in the same area, this parameter of channel utilization can sharply deteriorate, and cause very
It is easy to produce channel confliction, to solve this problem, the application uses binary tree search algorithm, which is based on poll
Method, traversal can be carried out to all according to binary tree model and certain sequence, therefore it is not based on probability
Algorithm, but a kind of deterministic anti-collision algorithm.
Binary system tree-shaped searching algorithm is controlled by communication module, and basic thought is the electricity that conflict or collision constantly will be present
Subtab is divided, and the number of labels of search in next step is reduced, until only one electronic tag is responded.Specifically,
When multiple electronic tags send information to communication module simultaneously, communication module can be sent to it the life of the inquiry with restrictive condition
It enables, the electronic tag for meeting restrictive condition gives a response answer, in case of colliding, is then modified according to the position that there is collision previous
The restrictive condition of sending, and inquiry command is sent again, until finding one, there is no the correct answers of collision, to complete
Relevant operation finally repeats above operation remaining electronic tag, the temperature letter sent until having received all electronic tags
Breath.
Certainly, based on the thought of RFID, the operation for completing above-mentioned processing can also be transferred to according to the actual situation and electronics
Label (logger) corresponding reader realizes, and by reader by treated real-time temperature that each electronic tag sends
It spends information and ground data center is sent to by communication module, i.e., in this way, communication module is only used for realizing data
Be transmitted to ground data center, the function of reader can also be incorporated into communication module, provide one possess it is more highly integrated
The solution of degree.
S104: the real time temperature information received is sent to by ground data center by communication module.
On the basis of S103, the temperature information that this step is intended to arrive real-time reception by communication module is passed using wireless
Defeated mode is sent to ground data center, and what it is due to progress is real-time data transmission, even if considering transmission range, delay
Also very of short duration, thus ground data center can timely learning be respectively in the real time temperature information of the Medicines under travel position,
And the non-invalid temperature range that should be in conjunction with variety classes drug is compared, to obtain subsequent to hold according to comparison result
Capable operation, for example, real time temperature information and the maximum temperature value in non-invalid temperature range very close to when (drug will lose
When effect), warning message is sent to the driver of corresponding vehicle, so that driver checks travel position etc..
Further, ground data center can according to actual needs believe the temperature received in all or a certain period
Breath is integrated, is analyzed, and to obtain the Medicines Ferry Status in this time, and adjusts doctor in time according to the Ferry Status
Drug delivery scheme is treated, to realize higher drug delivery success rate.
Based on the above-mentioned technical proposal, the acquisition methods of drug delivery provided by the embodiments of the present application temperature on the way, use base
Come recording information of vehicles and the collected real time temperature information of temperature sensor in the electronic tag of RFID, and in view of practical fortune
The situation of existing information collision and mistake, specific aim are easy between the multiple incubators stored in lower transport vehicle of defeated situation
The validity for guaranteeing information using CRC algorithm and binary tree search algorithm and solve collision problem, finally utilize nothing
Real time temperature information is transmitted to ground control centre by line communication, and problem finds much sooner, to be also beneficial to send out to driver in time
It warns out and can effectively reduce the probability for causing Medicines to fail because of transport and economic loss to guarantee shipping mass.
Below in conjunction with Fig. 2, Fig. 2 is real for write-in a kind of in the drug delivery provided herein on the way acquisition methods of temperature
When temperature information to electronic tag and examine method flow chart.
S201: uniquely corresponding product manufacturing numbers the license plate number with locating vehicle to acquisition drug sweat box；
S202: being that the mixed information comprising product manufacturing number and license plate number generates unique identification using MD5 digest algorithm
Mark；
The present embodiment chooses each medicines warm box, and uniquely corresponding product manufacturing number and the license plate number of locating vehicle obtain
Mixed information, wherein the license plate number of locating vehicle may change according to the actual situation, but wherein product manufacturing number is answered
To be absolutely exclusive, therefore the available guarantee of uniqueness of the mixed information.
After obtaining the exclusive mixed information of each medicines warm box, MD5 digest algorithm (Message Digest is used
Algorithm MD5, Message Digest Algorithm 5 are a kind of widely used hash function of computer safety field) it generates
With the unique corresponding summary info of each mixed information, and using the summary info as the unique identification mark of each medicines warm box
Know.
S203: the real time temperature information of each medicines warm box is acquired by sensor；
S204: judge whether the content format of real time temperature information meets preset information writing format；
S205: determine that Medicines transport batch according to the corresponding temporal information of real time temperature information；According to electronic tag
In built-in unique identifier determine the license plate number of locating vehicle；
S206: temperature belonging to vehicle corresponding with license plate number in real time temperature information write-in Medicines transport batch is believed
Cease writing area；
The present embodiment provides a kind of specific information write-in rule, and provides how one kind has under this information write-in rule
Body is made whether legal differentiation process:
Differentiate whether content format is correct first, such as most important temperature information is in which position etc.；Then according to connecing
The corresponding current time of the temperature information received determines that affiliated Medicines transport batch, such as the current time information is 9:
08, batch table is transported according to the Medicines planned, the batch can be obtained and be in the drug of travel position to be this day first
Transport the drug of batch；Meanwhile determining be specially on which transport vehicle according to unique identifier built-in in electronic tag
Drug, because transport batch may be by more transport trainsets at, the drug loaded on each transport vehicle also not necessarily phase
Together, it is therefore necessary to determine to arrive specific vehicle；Finally the real time temperature information for meeting information writing format write-in is determined
Temperature information writing area belonging to vehicle corresponding with license plate number in the Medicines transport batch come.
According to scheme provided in this embodiment, it may also determine whether which vehicle midway goes offline or abnormal, therefore once
Without write-in information on the exclusive information writing area of the vehicle, then it can be determined that it is in abnormality.
S207: the feedback signal for not meeting information writing format is returned；
The foundation of this step is that real time temperature information does not meet the suitable base of preset information write-in in the judging result of S204
On plinth, then the feedback signal for not meeting information writing format can be returned to, to inform error source.
S208: judge whether real time temperature information is written completion；
On the basis of S206, this step is intended to judge whether the write operation of real time temperature information is finished, if complete
Bi Ze jumps to S209 and returns to the successful confirmation signal of temperature information write-in, waits write operation to execute completion if not completing.
Below in conjunction with Fig. 3, Fig. 3 is a kind of ground number in the drug delivery provided herein on the way acquisition methods of temperature
The flow chart that information compares the method analyzed with Ferry Status is carried out according to center.
S301: the real time temperature information received is sent to by ground data center by communication module；
S302: when that compares that the real time temperature information received should keep in transit with corresponding Medicines does not fail
Inclusion relation between temperature range；
S303: when the real time temperature information received is not included within the scope of not invalid temperature, determine corresponding medical treatment
Drug causes to fail due to transportation reasons；
S304: the real time temperature information that receives and the not temperature difference between the minimum temperature or maximum temperature of invalid temperature range
When less than fiducial temperature value, warning information is sent to the driver of vehicle locating for corresponding Medicines；
S305: when the real time temperature packet received is contained within the scope of not invalid temperature, determine corresponding medical medicine
Product are currently still in normal transport state；
S306: Ferry Status analysis is carried out to the real time temperature information that ground data center receives by the period.
Other steps of the present embodiment in addition to S301, are realized by ground control centre, that is, compare the real-time temperature received
Inclusion relation between the not invalid temperature range that should keep in transit with corresponding Medicines of degree information and carry out transport shape
Condition analysis, fiducial temperature value therein can carry out structure adjusting further combined with temperature changing speed, when providing enough
Between so that driver is carried out tentative adjustment.
Certainly, due to actual conditions complexity, can also there are other comparison results, can also flexibly be adjusted according to the actual situation
It is whole, as long as can be realized the monitoring to drug delivery state and issue corresponding information warning, it is therefore intended that by a variety of
Mode ensures that drug never degenerates, and improves transport success rate.
On the basis of embodiment one corresponding with Fig. 1, second embodiment corresponding with Fig. 2 and Fig. 3 and 3rd embodiment
Give it is a kind of it is more specific, in conjunction with the implementation of practical application scene, on the basis that embodiment one has the advantage that
On, subsequent two embodiments generate corresponding unique identifier by the inclusion of the mixed information of locating vehicle license plate number, examine
Consider the case where medicines warm box may will do it replacement, and in writing process, first carries out the judgement, various of content format
The acquisition of parameter increases simultaneously in order to which corresponding position in electronic tag finally is written in corresponding real time temperature information
The feedback signal of some pairs of virtual conditions can inform that error source or operation are completed in time, and actual effect is more preferably.
Because situation is complicated, it can not enumerate and be illustrated, those skilled in the art should be able to recognize according to the application
The basic skills principle combination actual conditions of offer may exist many examples, in the case where not paying enough creative works,
It should within the scope of protection of this application.
Refer to Fig. 4 below, Fig. 4 is a kind of structure of drug delivery provided herein acquisition system of temperature on the way
Block diagram, the acquisition system may include:
Mark generates and built-in unit 100, is that each medicines warm box generates corresponding unique knowledge for utilizing hash algorithm
It does not identify, and each unique identifier is placed in the electronic tag of corresponding medicines warm box；
Acquisition and writing unit 200, for acquiring the real time temperature information of each medicines warm box by sensor, and according to
Real time temperature information is written in corresponding electronic tag preset information write-in rule；
Transmission process processing unit 300, for being sent out using CRC algorithm and binary tree search algorithm each electronic tag
The real time temperature information to communication module is sent to be handled, to promote the validity of information transmission and prevent channel confliction；
Real time temperature information transmission unit 400, for being sent to the real time temperature information received by communication module
Ground data center.
Wherein, mark generates and built-in unit 100 may include:
Parameter information obtains subelement, for obtaining drug sweat box uniquely corresponding product manufacturing number and locating vehicle
License plate number；
MD5 algorithm mark generates subelement, for being comprising product manufacturing number and license plate number using MD5 digest algorithm
Mixed information generates unique identifier.
Wherein, acquisition and writing unit 200 may include:
Format discriminance subelement, for judging whether the content format of real time temperature information meets preset information write-in lattice
Formula；
Batch and license plate number determine subelement, for being corresponded to according to real time temperature information when meeting information writing format
Temporal information determine that Medicines transport batch, and locating vehicle is determined according to unique identifier built-in in electronic tag
License plate number；
Subelement is written in information, and Medicines transport batch is written in the real time temperature information for that will meet information writing format
Temperature information writing area belonging to vehicle corresponding with license plate number in secondary.
Further, which can also include:
Judgement unit is completed in write-in, for judging whether real time temperature information is written completion；
Confirmation signal return unit, for it is successful to return to temperature information write-in when completion is written in real time temperature information
Confirmation signal.
Inclusion relation judgement unit, for comparing the real time temperature information received and corresponding Medicines in transit
Inclusion relation between the not invalid temperature range that should be kept；
Fail judgement unit, for sentencing when the real time temperature information received is not included within the scope of not invalid temperature
Fixed corresponding Medicines cause to fail due to transportation reasons；
Normal judgement unit, for determining when the real time temperature packet received is contained within the scope of not invalid temperature
Corresponding Medicines are currently still in normal transport state；
Warning information transmission unit, for the minimum temperature when the real time temperature information received and not invalid temperature range
Or the temperature difference between maximum temperature sends warning information to the driver of vehicle locating for corresponding Medicines when being less than fiducial temperature value.
Ferry Status analytical unit, for being transported by the period to the real time temperature information that ground data center receives
Status analysis.
Referring also to a kind of organization chart of Medicines transport temperature security mechanism as shown in Figure 5.
Specifically, the transmission process processing unit 300 can integrate as information processing middleware, with the setting of individual device
In drug delivery vehicle.
Based on the above embodiment, present invention also provides a kind of acquisition device of drug delivery temperature on the way, which can
To include memory and processor, wherein have computer program in the memory, which calls the meter in the memory
When calculation machine program, step provided by above-described embodiment may be implemented.Certainly, which can also include various necessary networks
Interface, power supply and other components etc..
Present invention also provides a kind of computer readable storage mediums, have computer program thereon, the computer program
Step provided by above-described embodiment may be implemented when being performed terminal or processor execution.The storage medium may include: U
Disk, mobile hard disk, read-only memory (Read-Only Memory, ROM), random access memory (Random Access
Memory, RAM), the various media that can store program code such as magnetic or disk.
Each embodiment is described in a progressive manner in specification, the highlights of each of the examples are with other realities
The difference of example is applied, the same or similar parts in each embodiment may refer to each other.For device disclosed in embodiment
Speech, since it is corresponded to the methods disclosed in the examples, so being described relatively simple, related place is referring to method part illustration
?.
Professional further appreciates that, unit described in conjunction with the examples disclosed in the embodiments of the present disclosure
And algorithm steps, can be realized with electronic hardware, computer software, or a combination of the two, in order to clearly demonstrate hardware and
The interchangeability of software generally describes each exemplary composition and step according to function in the above description.These
Function is implemented in hardware or software actually, the specific application and design constraint depending on technical solution.Profession
Technical staff can use different methods to achieve the described function each specific application, but this realization is not answered
Think beyond scope of the present application.
Specific examples are used herein to illustrate the principle and implementation manner of the present application, and above embodiments are said
It is bright to be merely used to help understand the present processes and its core concept.For those skilled in the art,
Under the premise of not departing from the application principle, can also to the application, some improvement and modification can also be carried out, these improvement and modification
It falls into the protection scope of the claim of this application.
It should also be noted that, in the present specification, relational terms such as first and second and the like be used merely to by
One entity or operation are distinguished with another entity or operation, without necessarily requiring or implying these entities or operation
Between there are any actual relationship or orders.Moreover, the terms "include", "comprise" or its any other variant meaning
Covering non-exclusive inclusion, so that the process, method, article or equipment for including a series of elements not only includes that
A little elements, but also other elements including being not explicitly listed, or further include for this process, method, article or
The intrinsic element of equipment.In the absence of more restrictions, the element limited by sentence "including a ...", is not arranged
Except there is also other identical elements in the process, method, article or equipment for including element.
Claims (10)
1. a kind of acquisition methods of drug delivery temperature on the way characterized by comprising
It is that each medicines warm box generates corresponding unique identifier, and each unique identifier is set using hash algorithm
In the electronic tag for entering corresponding medicines warm box；
The real time temperature information of each medicines warm box is acquired by sensor, and regular by institute according to the write-in of preset information
Real time temperature information is stated to be written in corresponding electronic tag；
Believed using the real time temperature that CRC algorithm and binary tree search algorithm are sent to communication module to each electronic tag
Breath is handled, to promote the validity of information transmission and prevent channel confliction；
The real time temperature information received is sent to ground data center by the communication module.
2. acquisition methods according to claim 1, which is characterized in that generate phase using hash algorithm for each medicines warm box
The unique identifier answered, comprising:
Obtain the license plate number of the unique corresponding product manufacturing number and locating vehicle of the drug sweat box；
It is that the mixed information comprising product manufacturing number and the license plate number generates unique knowledge using MD5 digest algorithm
It does not identify.
3. acquisition methods according to claim 2, which is characterized in that will be described real-time according to preset information write-in rule
Temperature information is written in corresponding electronic tag, comprising:
Judge whether the content format of the real time temperature information meets preset information writing format；
If meeting the information writing format, determine that Medicines are transported according to the corresponding temporal information of the real time temperature information
Defeated batch, and according to the license plate number of the determining locating vehicle of unique identifier built-in in the electronic tag；
By the real time temperature information for meeting the information writing format be written in Medicines transport batch with the license plate
Temperature information writing area belonging to number corresponding vehicle.
4. according to acquisition methods described in right 3, which is characterized in that regular by the real-time temperature according to the write-in of preset information
After spending in the corresponding electronic tag of information write-in, further includes:
Judge whether the real time temperature information is written completion；
If the real time temperature information write-in is completed, returns to temperature information and successful confirmation signal is written.
5. acquisition methods according to any one of claims 1 to 4, which is characterized in that will be connect by the communication module
The real time temperature information received is sent to after ground data center, further includes:
Compare between the not invalid temperature range that the real time temperature information received should be kept in transit with corresponding Medicines
Inclusion relation；
If the real time temperature information received is not included within the scope of the not invalid temperature, determine corresponding Medicines by
Cause to fail in transportation reasons；
If the real time temperature packet received determines that corresponding Medicines are current contained within the scope of the not invalid temperature
Still in normal transport state.
6. acquisition methods according to claim 5, which is characterized in that further include:
When the temperature difference between the minimum temperature or maximum temperature of the real time temperature information and the not invalid temperature range that receive is small
When fiducial temperature value, warning information is sent to the driver of vehicle locating for corresponding Medicines.
7. acquisition methods according to claim 6, which is characterized in that further include:
Ferry Status analysis is carried out to the real time temperature information that the ground data center receives by the period.
8. a kind of acquisition system of drug delivery temperature on the way characterized by comprising
Mark generates and built-in unit, for being that each medicines warm box generates corresponding unique identifier using hash algorithm,
And each unique identifier is placed in the electronic tag of corresponding medicines warm box；
Acquisition and writing unit, for acquiring the real time temperature information of each medicines warm box by sensor, and according to pre-
If information write-in rule the real time temperature information is written in corresponding electronic tag；
Transmission process processing unit, for being sent using CRC algorithm and binary tree search algorithm to each electronic tag
Real time temperature information to communication module is handled, to promote the validity of information transmission and prevent channel confliction；
Real time temperature information transmission unit, for the real time temperature information received to be sent to ground by the communication module
Data center.
9. a kind of acquisition device of drug delivery temperature on the way characterized by comprising
Memory, for storing computer program；
Processor realizes drug delivery as described in any one of claim 1 to 7 on the way when for executing the computer program
The step of acquisition methods of temperature.
10. a kind of computer readable storage medium, which is characterized in that be stored with computer on the computer readable storage medium
Program, the computer program realize that drug delivery as described in any one of claim 1 to 7 is warm on the way when being executed by processor
The step of acquisition methods of degree.
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Application publication date: 20181204 |