CN109509527A - A kind of drug allots method, block chain node device and system - Google Patents
A kind of drug allots method, block chain node device and system Download PDFInfo
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- CN109509527A CN109509527A CN201811265583.5A CN201811265583A CN109509527A CN 109509527 A CN109509527 A CN 109509527A CN 201811265583 A CN201811265583 A CN 201811265583A CN 109509527 A CN109509527 A CN 109509527A
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- 239000003814 drug Substances 0.000 title claims abstract description 305
- 229940079593 drug Drugs 0.000 title claims abstract description 294
- 238000000034 method Methods 0.000 title claims abstract description 46
- 230000005540 biological transmission Effects 0.000 claims description 26
- 230000006870 function Effects 0.000 claims description 17
- 238000004590 computer program Methods 0.000 claims description 8
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 239000003607 modifier Substances 0.000 claims description 4
- 230000008878 coupling Effects 0.000 claims description 3
- 230000007246 mechanism Effects 0.000 claims description 2
- 238000001647 drug administration Methods 0.000 description 10
- 238000010586 diagram Methods 0.000 description 9
- 230000008569 process Effects 0.000 description 7
- 238000012545 processing Methods 0.000 description 6
- 238000004891 communication Methods 0.000 description 5
- 230000004044 response Effects 0.000 description 4
- 238000004422 calculation algorithm Methods 0.000 description 3
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- 230000008859 change Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000036541 health Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 238000012015 optical character recognition Methods 0.000 description 3
- 206010020772 Hypertension Diseases 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 229940126534 drug product Drugs 0.000 description 2
- 235000013399 edible fruits Nutrition 0.000 description 2
- 239000000825 pharmaceutical preparation Substances 0.000 description 2
- 208000024891 symptom Diseases 0.000 description 2
- 239000005541 ACE inhibitor Substances 0.000 description 1
- 102000008873 Angiotensin II receptor Human genes 0.000 description 1
- 108050000824 Angiotensin II receptor Proteins 0.000 description 1
- 101710129690 Angiotensin-converting enzyme inhibitor Proteins 0.000 description 1
- 101710086378 Bradykinin-potentiating and C-type natriuretic peptides Proteins 0.000 description 1
- 229940127291 Calcium channel antagonist Drugs 0.000 description 1
- 206010057315 Daydreaming Diseases 0.000 description 1
- 208000008967 Enuresis Diseases 0.000 description 1
- 206010019233 Headaches Diseases 0.000 description 1
- 229940044094 angiotensin-converting-enzyme inhibitor Drugs 0.000 description 1
- 239000002220 antihypertensive agent Substances 0.000 description 1
- 229940127088 antihypertensive drug Drugs 0.000 description 1
- 230000006399 behavior Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000000480 calcium channel blocker Substances 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 239000002934 diuretic Substances 0.000 description 1
- 229940030606 diuretics Drugs 0.000 description 1
- 208000002173 dizziness Diseases 0.000 description 1
- 238000002651 drug therapy Methods 0.000 description 1
- 230000002526 effect on cardiovascular system Effects 0.000 description 1
- 210000003414 extremity Anatomy 0.000 description 1
- 230000001815 facial effect Effects 0.000 description 1
- 206010016256 fatigue Diseases 0.000 description 1
- 231100000869 headache Toxicity 0.000 description 1
- 230000001631 hypertensive effect Effects 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000000474 nursing effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
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Classifications
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- G—PHYSICS
- G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
- G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
- G16H20/00—ICT specially adapted for therapies or health-improving plans, e.g. for handling prescriptions, for steering therapy or for monitoring patient compliance
- G16H20/10—ICT specially adapted for therapies or health-improving plans, e.g. for handling prescriptions, for steering therapy or for monitoring patient compliance relating to drugs or medications, e.g. for ensuring correct administration to patients
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- General Health & Medical Sciences (AREA)
- Medical Informatics (AREA)
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Abstract
This application discloses a kind of drugs to allot method, block chain node device and system, and method includes: that target block chain node device receives the drug acquisition request that the drug acquisition request terminal of drug acquisition request side is sent；Drug acquisition request carries patient identification information；Target block chain node device determines the target prescription comprising patient identification information according to the multiple target informations comprising prescription being stored in advance in block chain network from multiple prescriptions；Target block chain node device judges whether target prescription includes drug；If comprising target block chain node device judges the state of drug；The state of drug includes: wait allot or allotted；If the state of drug is wait allot, target block chain node device dispensing drug gives drug requesting party；If the state of drug is to have allotted, target block chain node device sends first and is prompted to drug acquisition request terminal.Using the application, it can be achieved that prescription reliable memory, improves drug and allot accuracy.
Description
Technical field
This application involves field of medical technology more particularly to a kind of drug to allot method, block chain node device and system.
Background technique
In the prior art, a large amount of important medical data (such as doctor institute prescription) is stored in reliable third
Fang Pingtai or mechanism, but this kind has certain risk dependent on the storage mode of focus target block chain node device, medical treatment
Data are easy to be tampered.When target block chain node device, which receives drug, allots request, target block chain node device root
Drug allocation is carried out according to the prescription that doctor provides, if above-mentioned prescription is modified, drug is will lead to and allots mistake.
Summary of the invention
The application provides a kind of drug and allots method, block chain node device and system, it can be achieved that information such as prescriptions
Reliable memory provides true and reliable prescription information for drug allotment party, improves drug and allots accuracy.
In a first aspect, this application provides a kind of drugs to allot method, it is applied to block chain node device, the block chain
Node device accesses block chain network, and the block chain network includes multiple block chain node devices characterized by comprising
Target block chain node device receives the drug acquisition request that drug acquisition request terminal is sent, and the drug obtains
Requesting terminal is deployed in drug acquisition request side；The drug acquisition request carries the identity information of patient；
The target block chain node device is according to being stored in advance in multiple in the block chain network comprising prescription
Target information determines the target prescription of the identity information comprising patient from multiple prescriptions；
The target block chain node device judges whether the target prescription includes drug；
If comprising the target block chain node device judges the state of the drug；The state packet of the drug
It includes: wait allot or allotted；
If the state of the drug is wait allot, the target block chain node device allots the drug to described
Drug requesting party；If the state of the drug is to have allotted, the target block chain node device sends first and is prompted to
The drug acquisition request terminal；First prompt has been allotted for prompting the drug.
With reference to first aspect, in some possible embodiments, if the state of the drug is the institute wait allot
It states target block chain node device and allots the drug to after the drug requesting party, further includes:
The status modifier of the drug is to have allotted by the target block chain node device.
With reference to first aspect, in some possible embodiments,
It is described allotted include: allot in, allot complete；
If the state of the drug is to have allotted, the target block chain node device sends first and is prompted to
The drug acquisition request terminal；First prompt has been allotted for prompting the drug, comprising:
If the state of the drug is in allotting, the target block chain node device sends second and is prompted to
The drug acquisition request terminal；Second prompt is in allocation for prompting the drug；
Alternatively,
If the state of the drug is to allot to complete, the target block chain node device sends third prompt
To the drug acquisition request terminal；The third prompt allots completion for prompting the drug.
With reference to first aspect, in some possible embodiments,
The target block chain node device is according to being stored in advance in multiple in the block chain network comprising prescription
Target information, before the target prescription for determining the identity information comprising patient in multiple prescriptions, further includes:
The target block chain node device receives the multiple prescriptions offer terminal transmission for being deployed in medical institutions respectively
Multiple prescriptions；
The target block chain node device generates described each according to the characteristic value of prescription each in the multiple prescription
The unique identification of prescription；
The target block chain node device sends multiple target informations to other areas outside the block chain node device
Block chain node device verifies that other described block chain node devices to the multiple target information, the target information
It include: the unique identification of prescription and the prescription；
If the multiple target information is generated by verifying, the target block chain node device comprising the multiple
The target block of target information；
The block chain network is written in the target block by the target block chain node device.
With reference to first aspect, in some possible embodiments,
The identity information of the patient includes: social security card number, the iris feature of the patient；
The characteristic value includes at least:
The social security card number of patient described in the index of the prescription, the prescription.
With reference to first aspect, in some possible embodiments,
The target block chain node device receives the multiple prescriptions offer terminal transmission for being deployed in medical institutions respectively
Multiple prescriptions generate the unique identification of each prescription according to the characteristic value of prescription each in the multiple prescription, specific to wrap
It includes:
The target block chain node device receives the multiple prescriptions offer terminal transmission for being deployed in medical institutions respectively
Multiple prescriptions carry out Hash operation to the characteristic value of prescription each from the multiple prescription respectively, respectively will be after Hash operation
Unique identification of the cryptographic Hash as each prescription.
With reference to first aspect, in some possible embodiments,
The target block chain node device sends multiple target informations to other areas outside the block chain node device
Block chain node device verifies that other described block chain node devices to the multiple target information, comprising:
The target block chain node device sends multiple target informations to removing the target area in the block chain network
Other block chain node devices outside block chain node device, make the first block chain node device according to the target block chain node
Equipment generates the hash function used when the unique identification of prescription in first object information to the place in the first object information
The characteristic value of side carries out Hash operation, and the cryptographic Hash after comparing Hash operation is set with what is received by the target block chain node
The unique identification of prescription in the first object information that preparation is sent；The first object block chain node device is the block
Any one block chain node device in chain network in addition to the target block chain node device, the first object information is institute
State any one target information in multiple target informations；
If cryptographic Hash after the Hash operation and it is described receive sent by the target block chain node device
The first object information unique identification it is identical, then the first object information passes through verifying.
Second aspect, this application provides a kind of block chain node device,
The block chain node device is the target block chain node device, comprising:
Receiving unit, for receiving the drug acquisition request of drug acquisition request terminal transmission, the drug acquisition request
Terminal disposition is in drug acquisition request side；The drug acquisition request carries the identity information of patient；
Determination unit is stored in advance in multiple target informations comprising prescription in the block chain network for basis,
The target prescription of the identity information comprising patient is determined from multiple prescriptions；
First judging unit, for judging whether the target prescription includes drug；
Second judgment unit, if for comprising judging the state of the drug；The state of the drug include: to
It allots or has allotted；
Dispensing location, if the state for the drug is to allot the drug wait allot and request to the drug
Side；
Transmission unit sends first and is prompted to the drug acquisition if the state for the drug is to have allotted
Requesting terminal；First prompt has been allotted for prompting the drug.
The third aspect, this application provides a kind of block chain node device, the block chain node device is the target
Block chain node device, comprising: transceiver, memory and the processor coupled with the memory, the transceiver, storage
Device and the processor coupled with the memory are connected with each other, wherein and the transceiver receives or sends movement for executing,
The memory is used to store the realization code that drug allots method, and the processor is used to call to store in the memory
The realization code, i.e. drug described in execution first aspect allot method.
Fourth aspect, this application provides a kind of drug administration systems, comprising: more block chain node devices and more with this
The corresponding more terminals of each block chain node device in platform block chain node device, wherein the block chain node is set
Standby is target block chain node device described in first aspect and its various possible implementations, and the terminal is first party
Drug acquisition request terminal described in face and its various possible implementations or prescription provide terminal.
5th aspect, this application provides a kind of computer readable storage medium, on the computer readable storage medium
It is stored with instruction, when described instruction is executed by processor, so that the processor executes first aspect and its various possible
Any one provided drug in implementation allots method.
6th aspect, this application provides a kind of computer program product, when described program product is executed by processor, makes
Obtain any one provided drug allotment party in the processor execution first aspect and its various possible implementations
Method.
This application provides a kind of drugs to allot method, block chain node device and system.Wherein, block chain node device
Block chain network is accessed, block chain network includes multiple block chain node devices.Firstly, target block chain node device receives medicine
The drug acquisition request that product acquisition request terminal is sent, drug acquisition request terminal disposition is in drug acquisition request side；Drug obtains
Request is taken to carry the identity information of patient；Target block chain node device is more in the block chain network according to being stored in advance in
A target information comprising prescription determines the target prescription of the identity information comprising patient from multiple prescriptions；Target block
Chain node device judges whether target prescription includes drug；If comprising target block chain node device judges the shape of drug
State；The state of drug includes: wait allot or allotted；If the state of drug is the target block chain node device wait allot
Dispensing drug gives drug requesting party；If the state of drug is to have allotted, target block chain node device sends the first prompt
Give drug acquisition request terminal；First prompt has been allotted for prompting drug.
Detailed description of the invention
Technical solution in ord to more clearly illustrate embodiments of the present application, below will be to needed in embodiment description
Attached drawing is briefly described, it should be apparent that, the accompanying drawings in the following description is some embodiments of the present application, general for this field
For logical technical staff, without creative efforts, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is a kind of schematic diagram of drug administration system provided by the present application；
Fig. 2 is a kind of partial structure diagram of drug administration system provided by the present application；
Fig. 3 is the schematic flow diagram that a kind of drug provided by the present application allots method；
Fig. 4 is a kind of block chain network structural schematic diagram provided by the present application；
Fig. 5 is the relationship signal between the cryptographic Hash stored on each block in a kind of block chain network provided by the present application
Figure；
Fig. 6 is a kind of schematic block diagram of block chain node device provided by the present application；
Fig. 7 is the schematic block diagram of another block chain node device provided by the present application.
Specific embodiment
Below in conjunction with the attached drawing in the application, the technical solution in the application is clearly and completely described, is shown
So, described embodiment is some embodiments of the present application, instead of all the embodiments.Based on the implementation in the application
Example, every other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to
The range of the application protection.
It should be appreciated that ought use in this specification and in the appended claims, term " includes " and "comprising" instruction
Described feature, entirety, step, operation, the presence of element and/or component, but one or more of the other feature, whole is not precluded
Body, step, operation, the presence or addition of element, component and/or its set.
It is also understood that mesh of the term used in this present specification merely for the sake of description specific embodiment
And be not intended to limit the application.As present specification and it is used in the attached claims, unless on
Other situations are hereafter clearly indicated, otherwise " one " of singular, "one" and "the" are intended to include plural form.
It will be further appreciated that the term "and/or" used in present specification and the appended claims is
Refer to any combination and all possible combinations of one or more of associated item listed, and including these combinations.
As used in this specification and in the appended claims, term " if " can be according to context quilt
Be construed to " when ... " or " once " or " in response to determination " or " in response to detecting ".Similarly, phrase " if it is determined that " or
" if detecting [described condition or event] " can be interpreted to mean according to context " once it is determined that " or " in response to true
It is fixed " or " once detecting [described condition or event] " or " in response to detecting [described condition or event] ".
In the specific implementation, terminal described in this application is including but not limited to such as with touch sensitive surface (for example, touching
Touch panel type display and/or touch tablet) the other of mobile phone, laptop computer or tablet computer etc portable set
It is standby.It is to be further understood that in certain embodiments, the equipment is not portable communication device, but has and touch sensitivity
The desktop computer on surface (for example, touch-screen display and/or touch tablet).
In following discussion, the terminal including display and touch sensitive surface is described.It is, however, to be understood that
It is that terminal may include one or more of the other physical user-interface device of such as physical keyboard, mouse and/or control-rod.
Terminal supports various application programs, such as one of the following or multiple: drawing application program, demonstration application journey
Sequence, word-processing application, website create application program, disk imprinting application program, spreadsheet applications, game application
Program, telephony application, videoconference application, email application, instant messaging applications, exercise
Support application program, photo management application program, digital camera application program, digital camera application program, web-browsing application
Program, digital music player application and/or video frequency player application program.
The various application programs that can be executed at the terminal can be used such as touch sensitive surface at least one is public
Physical user-interface device.It can adjust and/or change among applications and/or in corresponding application programs and touch sensitive table
The corresponding information shown in the one or more functions and terminal in face.In this way, the public physical structure of terminal is (for example, touch
Sensing surface) it can support the various application programs with user interface intuitive and transparent for a user.
It is that the application provides a kind of schematic diagram of drug administration system, as shown in Figure 1, the drug administration system referring to Fig. 1
Can include: it multiple block chain node devices and is respectively corresponded with each block chain node device in multiple block chain node device
Multiple terminals.
It should illustrate, which is a block chain node device in block chain network, with
For the target block chain node device is block chain node device A, wherein block chain node device A is opposite with medical institutions A
It answers, may also include block chain node device B in block chain network, block chain node device B is corresponding with medical institutions B.For
Facilitate description, the application will be illustrated by taking target block chain node device corresponding with medical institutions A as an example.
Below by taking the target block chain node device in the drug administration system as an example, which is carried out detailed
It is thin to illustrate.
Fig. 2 illustrates the schematic diagram of the part-structure of drug administration system.
As shown in Fig. 2, the part-structure can include:
Target block chain node device and drug acquisition request terminal corresponding with the target block chain node device and
Prescription provides terminal.Wherein,
Drug acquisition request terminal, prescription provide terminal can refer to for the terminal in drug administration system, the terminal
It is access terminal, user equipment (user equipment, UE), subscriber unit, subscriber station, movement station, mobile station, remote station, remote
Journey terminal, mobile terminal, user terminal, terminal, wireless telecom equipment, user agent or user apparatus.Access terminal can be with bee
Cellular telephone, wireless phone, session initiation protocol phone, Wireless Local Loop way station, have wireless communication function at personal digital assistant
Handheld device, calculate equipment or be connected to other processing equipments, wearable device or the future of radio modem and drill
Into public land mobile network in terminal device.
In drug administration system, it may include: prescription provider, drug acquisition request side and drug allotment party.This Shen
Terminal disposition please be provided in drug acquisition request side, prescription with drug acquisition request terminal disposition and is provided in prescription in embodiment
Side, target block chain node device are deployed in for drug allotment party.
In the embodiment of the present application, the doctor of medical institutions can log in prescription offer client and registration information is input to deployment
Terminal is provided in the prescription of prescription provider (such as: medical institutions), prescription provides terminal and the registration information is sent to target
Block chain node device, and then target block chain node device obtains mentioning for logging in prescription for doctor's setting of the medical institutions
It is stored for the private key of client, and by the private key.
Drug acquisition request side staff (such as: pharmacy staff) can log in drug acquisition request client and will register
For information input to the drug acquisition request terminal for being deployed in drug requesting party (such as: medical institutions, pharmacy), drug acquisition request is whole
The registration information is sent to the target block chain node device for being deployed in drug allotment party by end, and then target block chain node is set
The standby private key obtained for logging in drug acquisition request client, and the private key is stored.
In turn, terminal is provided respectively in target block chain node by drug acquisition request terminal or prescription in different user
After the completion of facility registration, drug acquisition request side staff can log in drug acquisition request client, and drug acquisition request is defeated
Enter to drug acquisition request terminal；The doctor of more medical institutions can provide client by prescription, and the prescription difference of patient is defeated
Enter to the prescription for disposing throughout square provider and terminal is provided.
It should illustrate, medical institutions can include: hospital, healthcare hospital for women & children, community medical service center, villages (towns) health
Institute, sanatorium, clinic (such as traditional chinese medical science clinic, combination of Chinese tradiational and Western medicine clinic), village health posts, first-aid centre, in clinical examination
The heart, specialized health institutions or nursing home etc..
Drug acquisition request can be pharmacy, pharmacy of medical institutions etc..
It should illustrate, client can include: the application program of local runtime runs on function on web browser
(also known as Web App), the small routine being embedded in Email, client software (such as wechat for being embedded in instant messaging
(WeChat)) small routine in, and the function (such as wechat public platform) being embedded in other applications (such as WeChat).
For client, needing to run on target block chain node device has corresponding target block chain node device end program to provide
Corresponding service, such as database service, data calculating, decision execution etc..
In the embodiment of the present application, target block chain node device can also be referred to as backstage block chain link point device, component
Block chain node device, drug allot target block chain node device etc., and target block chain node device can pass through internet
Terminal is provided and is communicatively coupled with the drug acquisition request terminal of transmittable drug acquisition request, the prescription of transmission prescription, it can
The drug acquisition request received is responded.
It should illustrate, target block chain node device receives the drug acquisition request that drug acquisition request terminal is sent,
Drug acquisition request terminal disposition is in drug acquisition request side；The identity information of drug acquisition request carrying patient；Target block
Chain node device is determined from multiple prescriptions according to the multiple target informations comprising prescription being stored in advance in block chain network
The target prescription of identity information comprising patient out；Target block chain node device judges whether target prescription includes drug；Such as
Fruit includes that then target block chain node device judges the state of drug；The state of drug includes: wait allot or allotted；If
The state of drug is wait allot, then target block chain node device dispensing drug gives drug requesting party；If the state of drug is
It has been allotted that, then target block chain node device sends first and is prompted to drug acquisition request terminal；First prompt is for prompting
Drug has been allotted.Using the application, on the one hand, can be achieved to provide very the reliable memory of the information such as prescription for drug allotment party
Real reliable prescription information, on the other hand, patient can be completed to take medicine in specified pharmacy of medical institutions or medical institutions.
Block chain has following three property: one, block chain is the distributed data being placed in insecure environments
Library system；Two, guarantee that data with existing is not tampered by the way of hash function；Three, using common recognition algorithm for increasing data newly
Reach common understanding.
The embodiment of the present application relates generally to anti-tamper this property, i.e., ensures to store to block chain by using hash function
On target information be not tampered.
It should illustrate, hash function has following property, if obtaining Y=H (X) after X passes through Hash operation, then: known X,
It is easy to obtain Y, and known Y, it can not obtain X, specifically, another X1 be not present, so that H (X1)=Y.In other words, it breathes out
Uncommon function has irreversibility.
It is the schematic flow diagram that a kind of drug provided by the embodiments of the present application allots method referring to Fig. 3, Fig. 3.
It is described in detail as shown in figure 3, allotting method to the drug that drug administration system provides below, this method is at least
It can comprise the following steps that
S301, target block chain node device receive the drug acquisition request that drug acquisition request terminal is sent.
In the embodiment of the present application, drug acquisition request terminal disposition is in drug acquisition request side；Drug acquisition request carries
The identity information of patient.Target block chain node device is a block chain node device in block chain network.
The identity information of patient can include: social security card number (such as: 430903xxxxxx3915), the iris feature of patient
Except (such as: iris of left eye feature), (such as: left hand thumb fingerprint is special for the facial characteristics, the fingerprint characteristic that may also include that patient
Sign), age, name, gender, date of birth, contact method etc..
Drug acquisition request can include but is not limited to: the pharmacy of medical institutions, pharmacy.
Drug acquisition request terminal may include but be not limited to following two mode and store above-mentioned drug acquisition request.
First way: above-mentioned drug acquisition request is stored in the cloud database being connected with drug acquisition request terminal
In.
The second way: above-mentioned drug acquisition request is stored in the internal storage of drug acquisition request terminal.
S302, target block chain node device are according to the multiple targets comprising prescription being stored in advance in block chain network
Information determines the target prescription of the identity information comprising patient from multiple prescriptions.
In the embodiment of the present application, which is that the doctor of medical institutions is patient institute prescription.
Target block chain node device according to the multiple target informations comprising prescription being stored in advance in block chain network,
Further include the following course of work before the target prescription for determining the identity information comprising patient in multiple prescriptions:
Process one: target block chain node device receives the multiple prescriptions offer terminal transmission for being deployed in medical institutions respectively
Multiple prescriptions.
Specifically, prescription offer terminal may include but be not limited to following two mode and store to prescription.
First way: above-mentioned prescription is stored in and is provided in the cloud database that terminal is connected with prescription.
The second way: above-mentioned prescription is stored in prescription and is provided in the internal storage of terminal.
Should illustrate, prescription may include but be not limited to: the identity information comprising patient is (such as: the social security card of patient
Number), clinical manifestation symptom, diagnostic result, treatment means or drug etc..
By taking above-mentioned prescription is the prescription of hypertensive patient as an example, above-mentioned prescription may include the following contents: the social security card of patient
Number, name, age, gender, contact method, clinical manifestation symptom are as follows: dizzy, headache, fatigue, head throb with fear, be absent minded, limb
Body is numb or enuresis nocturna increases, diagnostic result are as follows: benign hypertension patient, treatment means: antihypertensive drug therapy (is administered daily
Once can control twenty four hours disease drug up to standard), behavior of making the life better, multiple cardiovascular risk factors Collaborative Control.Medicine
Product include: diuretics, calcium channel blocker, angiotensin converting enzyme inhibitor, angiotensin-ii receptor retarding agent etc..
Process two: target block chain node device generates each prescription according to the characteristic value of prescription each in multiple prescriptions
Unique identification.
In the embodiment of the present application, features described above value can be included at least: the index of prescription, patient social security card number.
Specifically, target block chain node device receives the multiple prescriptions offer terminal transmission for being deployed in medical institutions respectively
Multiple prescriptions, Hash operation is carried out respectively to the characteristic value of prescription each from multiple prescriptions, respectively will be after Hash operation
Unique identification of the cryptographic Hash as each prescription.
Should illustrate, the characteristic value in above-mentioned prescription include: the index of prescription, in prescription patient social security card number
Except, it may also include that the name of patient, date of birth, age, contact method in prescription.
Process three: target block chain node device sends multiple target informations to other blocks outside block chain node device
Chain node device verifies that other block chain node devices to multiple target informations, and target information includes: prescription and prescription
Unique identification.
Specifically, target block chain node device sends multiple target informations to removing target block chain link in block chain network
Other block chain node devices outside point device make the first block chain node device generate the according to target block chain node device
The hash function used when the unique identification of prescription in one target information carries out the characteristic value of the prescription in first object information
Hash operation, the cryptographic Hash after comparing Hash operation are believed with the first object sent by target block chain node device received
The unique identification of prescription in breath；First object block chain node device be block chain network in addition to target block chain node device
Any one block chain node device, first object information be multiple target informations in any one target information.
If the cryptographic Hash after Hash operation is believed with the first object sent by target block chain node device received
The unique identification of breath is identical, then first object information passes through verifying.
Process four: if multiple target informations, by verifying, it includes multiple targets that target block chain node device, which generates,
The target block of information.
Specifically, the block in block chain network is made of block head, block main body.Wherein, block head includes to work as proparea
Cryptographic Hash, timestamp and the other information of the cryptographic Hash of block, a upper block, block main body contain the data information of this block.
By taking doctor is patient institute prescription as an example, as shown in figure 4, block N is identical with the block structure of block (N+1),
What is stored in block main body is prescription.
Process five: block chain network is written in target block by target block chain node device.
Specifically, illustrating the specific side of the target block write-in block chain network comprising multiple target informations in detail below
Formula.
Firstly, using the block of least significant end in existing block chain network as a upper block for target block, and by upper one
The cryptographic Hash of block is recorded in the block head of the target block；And then record time of the current time as the target block
Stamp, will in the block head of new block using target block as a upper block for new block and when generating next new block
Record the cryptographic Hash of the target block.Wherein, the block of least significant end refers in block chain network in above-mentioned block chain network
The nearest block of the time gap current time that timestamp records in all blocks.
In conclusion above-mentioned target block records the cryptographic Hash of a upper block and the purpose of the cryptographic Hash of the target block exists
In ensure that prescription not using the irreversibility of the connected chain structure in front and back in block chain network and Hash Encryption Algorithm
It can tamper.
For example, as shown in figure 5, considering that 1~block of block 4 in block chain network, block 1 preserve a block
Cryptographic Hash H0, the cryptographic Hash H1 of block 1 and the data block A of block 1, preserve on block 2 block cryptographic Hash H1,
3 grades of the data block B of the cryptographic Hash H2 of block 2 and block 2, block blocks 4 and so on.For each block, local area
The calculation of the cryptographic Hash of block is that the data after the data block of this block and the cryptographic Hash synthesis of a upper block carry out Hash fortune
It calculates.
For example, the cryptographic Hash calculation of 1~block of block 4 in Fig. 5 are as follows: and H1=Hash (A | | H0), H2=
Hash (B | | H1), H3=Hash (C | | H2), H4=Hash (D | | H3), wherein | | indicate splicing, Hash indicates Hash operation.
To sum up, it can be seen that by the connection relationship of front and back block, such as to distort the data block on any one block, just need to change
Cryptographic Hash in block chain network after the block on all blocks.Such as: if to change in Fig. 5 data block A on block 1
Content, accordingly, it is desirable to more give up the cryptographic Hash in the Hash head on block 2, block 3, block 4 and subsequent block.Obviously,
Difficulty is higher, and cost is also very high, and theoretically, controlling in block chain network 51% or more node, (node can be created
Build new block, be commonly called as digging mine node), can complete paired data distort.
S303, target block chain node device judge whether target prescription includes drug.
In the embodiment of the present application, target block chain node device can pass through OCR (Optical Character
Recognition, OCR) character recognition technology reads out the text in target prescription, with determine in target prescription whether
Include drug.
It should illustrate, before target block chain node device judges whether target prescription includes drug, also execute following
Step:
Step A: target block chain node device is according to the multiple mesh comprising prescription being stored in advance in block chain network
Information is marked, the target prescription of the identity information comprising patient is not determined by from multiple prescriptions；
Step B: target block chain node device sends first and is indicated to drug request terminal, and the first instruction is for referring to
The target prescription that the identity information comprising patient is not present in multiple prescriptions is shown.
If S304, comprising target block chain node device judges the state of drug.
Specifically, the state of drug are as follows: allotted, be dispensed into the way of drug acquisition request side that is, drug is in, mesh
Preceding undelivered is to drug requesting party.
The state of drug are as follows: allotted, that is, the current Delivered of drug is to drug requesting party.
It should illustrate, if drug is not present in prescription, target block chain node device sends the second instruction administration
Product acquisition request terminal, the second instruction is used to indicate out prescription, and there is no drugs.
If the state of S305, drug is wait allot, target block chain node device dispensing drug gives drug requesting party；
If the state of drug is to have allotted, target block chain node device sends first and is prompted to drug acquisition request terminal；The
One prompt has been allotted for prompting drug.
In the embodiment of the present application, if the state of drug is wait allot, target block chain node device dispensing drug is given
Drug requesting party specifically may include but be not limited to following three kinds of modes:
First way: if the state of drug is wait allot, target block chain node device directly allots drug
Give drug requesting terminal.
The second way: if the state of drug is wait allot, target block chain node device sends the 4th and is prompted to
The first terminal of medicine personnel is taken, the 4th prompt is for notifying that taking medicine personnel to allot drug gives drug requesting party.
Specifically, taking the first terminal of medicine personnel may include but be not limited to: taking mobile phone, computer or beeper of medicine personnel etc.
Deng.
The third mode: if the state of drug is wait allot, target block chain node device sends the 4th and is prompted to
Application terminal, the 5th prompt is for notifying drug is allotted in application terminal to give drug requesting party.
Specifically, application terminal may include but be not limited to: can be used for transporting the intelligent robot of drug.
It should illustrate, if the state of drug is to have allotted, target block chain node device sends first and is prompted to
Drug acquisition request terminal；Wherein, allotted include: allot in, allot complete.
Specifically, target block chain node device sends second and is prompted to drug if the state of drug is in allotting
Acquisition request terminal；Second prompt is in allocation for prompting drug.
Drug, which is in, to be allotted, and in other words, drug is in allotting way to drug acquisition request side, undelivered at present
To drug acquisition request side.
Alternatively,
If the state of the drug is to allot to complete, target block chain node device transmission third is prompted to drug and obtains
Take requesting terminal；Third prompt allots completion for prompting drug.
Drug, which is allotted, to be completed, in other words, drug Delivered to drug acquisition request side.
It should illustrate, if the state of drug is wait allot, target block chain node device dispensing drug is to drug
After requesting party, the status modifier of drug is to have allotted by target block chain node device.
In conclusion target block chain node device receives the drug acquisition request that drug acquisition request terminal is sent, medicine
Product acquisition request terminal disposition is in drug acquisition request side；The identity information of drug acquisition request carrying patient；Target block chain
Node device is determined from multiple prescriptions according to the multiple target informations comprising prescription being stored in advance in block chain network
The target prescription of identity information comprising patient；Target block chain node device judges whether target prescription includes drug；If
It include that then target block chain node device judges the state of drug；The state of drug includes: wait allot or allotted；If medicine
The state of product is wait allot, then target block chain node device dispensing drug gives drug requesting party；If the state of drug is
It allots, then target block chain node device sends first and is prompted to drug acquisition request terminal；First prompt is for prompting drug
Product have been allotted.Using the application, on the one hand, can be achieved to provide really the reliable memory of the information such as prescription for drug allotment party
Reliable prescription information improves drug and allots accuracy.On the other hand, the medicine that patient can be specified in medical institutions or medical institutions
Shop completes to take medicine, very convenient, can save the plenty of time.
It is a kind of block chain node device provided by the present application referring to Fig. 6, block chain node device 60 can be in Fig. 3
Target block chain node device.As shown in fig. 6, block chain node device 60 includes: receiving unit 601, determination unit 602,
One judging unit 603, second judgment unit 604, dispensing location 605 and transmission unit 606.Wherein:
Receiving unit 601, for receiving the drug acquisition request of drug acquisition request terminal transmission, the drug acquisition is asked
Ask terminal disposition in drug acquisition request side；The drug acquisition request carries the identity information of patient.
Determination unit 602, for according to the multiple target letters comprising prescription being stored in advance in the block chain network
Breath determines the target prescription of the identity information comprising patient from multiple prescriptions.
First judging unit 603, for judging whether the target prescription includes drug.
Second judgment unit 604, if for comprising judging the state of the drug；The state of the drug includes:
Wait allot or allotted.
Dispensing location 605, if the state for the drug is to allot the drug wait allot and ask to the drug
The side of asking.
Transmission unit 606, if the state for the drug is to have allotted, transmission first is prompted to the drug and obtains
Take requesting terminal；First prompt has been allotted for prompting the drug.
Transmission unit 306, is specifically used for:
Allotted include: allot in, allot complete.
If the state of drug is to send second in allotting and be prompted to drug acquisition request terminal；Second prompt is used for
Drug is prompted to be in allocation.
Alternatively,
If the state of drug is to allot to complete, sends third and be prompted to drug acquisition request terminal；Third prompt is used
Completion is allotted in prompting drug.
Block chain node device 60 includes: receiving unit 601, determination unit 602, the judgement of the first judging unit 603, second
Outside unit 604, dispensing location 605 and transmission unit 606, further includes: further include: the first generation unit, is write the second generation unit
Enter unit.Wherein,
Determination unit 602 according to the multiple target informations comprising prescription being stored in advance in the block chain network, from
Before the target prescription for determining the identity information comprising patient in multiple prescriptions,
Receiving unit 601 is also used to receive the multiple of the multiple prescriptions offer terminal transmission for being deployed in medical institutions respectively
Prescription.
First generation unit, for generating each prescription according to the characteristic value of prescription each in the multiple prescription
Unique identification.
Transmission unit 606 is also used to send multiple target informations to other block chains outside the block chain node device
Node device verifies that other described block chain node devices to the multiple target information, and the target information includes:
The unique identification of prescription and the prescription.
Second generation unit, if generating includes the multiple target information for multiple target informations by verifying
Target block.
Writing unit, for block chain network to be written in target block.
Block chain node device 60 includes: receiving unit 601, determination unit 602, the judgement of the first judging unit 603, second
Outside unit 604, dispensing location 605 and transmission unit 606, further includes: modification unit, for the state in drug be wait allot,
It is to have allotted by the status modifier of the drug after dispensing location 605 allots the drug products for administration product requesting party.
It should be appreciated that the only example provided by the embodiments of the present application, also, block chain link of block chain node device 60
Point device 60 can have components more more or fewer than the component shown, can combine two or more components, or can have
There are the different configurations of component to realize.
It is intelligible, the specific implementation for the functional block that the block chain node device 60 about Fig. 6 includes, before can refer to
Embodiment of the method described in Fig. 3 is stated, which is not described herein again.
This application provides another block chain node device, block chain node device 70 can be the target block in Fig. 3
Chain node device.As shown in fig. 7, block chain node device 70 can include: processor 701, (the one or more meter of memory 702
Calculation machine readable storage medium storing program for executing) and transceiver 703.These components can communicate on one or more communication bus 704.
Processor 701 can be central processing unit (Central Processing Unit, CPU), network processing unit
The combination of (Network Processor, NP) or CPU and NP.
Processor 701 can further include hardware chip.Above-mentioned hardware chip can be specific integrated circuit
(Application-specific Integrated Circuit, ASIC), programmable logic device (Programmable
Logic Device, PLD) or combinations thereof.Above-mentioned PLD can be Complex Programmable Logic Devices (Complex
Programmable Logic Device, CPLD), field programmable gate array (Field-programmable Gate
Array, FPGA), Universal Array Logic (Generic Array Logic, GAL) or any combination thereof.
Intelligible, processor 701 can be used for judging in first database with the presence or absence of the identity information comprising patient
Prescription；If there is the prescription of the identity information comprising patient in first database, judge in prescription with the presence or absence of drug；Such as
There are drugs in fruit prescription, then judge the state of drug；The state of drug includes: wait allot or allotted；If the shape of drug
State is wait allot, then dispensing drug gives drug requesting party.
Memory 702 is coupled with processor 701, can be used for storing various software programs and/or multiple groups instruction.Specific implementation
In, memory 702 may include the memory of high random access, and may also comprise nonvolatile memory, such as one or
Multiple disk storage equipments, flash memory device or other non-volatile solid-state memory devices.Memory 702 can store an operating system
(following abbreviation systems), such as the embedded OSs such as ANDROID, IOS, WINDOWS or LINUX.Memory 702 is also
It can store network communication program, which can be used for and one or more optional equipments, one or more terminals
Equipment, one or more network equipments are communicated.Memory 702 can also store user interface program, the user interface journey
Sequence can be shown by patterned operation interface by the content image of application program is true to nature, and pass through menu, dialogue
The input controls such as frame and key receive user and operate to the control of application program.
Intelligible, memory 702 can also be used to store the drug acquisition request and place that drug acquisition request terminal is sent
Side provides the doctor institute prescription for the medical institutions that terminal is sent, and drug acquisition request carries the identity information of patient；Patient
Identity information include at least one of the following: the identification card number of patient, social security card number, fingerprint characteristic, face feature or rainbow
Film feature etc., drug acquisition request terminal disposition is in drug acquisition request side.
Transceiver 703 can also be used to receive the drug acquisition request and prescription offer terminal that drug acquisition request terminal is sent
The doctor institute prescription of the medical institutions of transmission.
If the state that transceiver 703 can also be used in drug is to have allotted, sends first and be prompted to drug acquisition request
Terminal；First prompt has been allotted for prompting drug.
Transceiver 703 can also be used in processor 701 and judge in first database with the presence or absence of the identity information comprising patient
Prescription after, if in first database be not present the identity information comprising patient prescription, send first instruction administration
Product acquisition request terminal, the first instruction, which is used to indicate out, to be not present to the prescription of patient's dispensing drug.
Transceiver 703 can also be used in processor 701 and judge after whether there is drug in prescription, if be not present in prescription
Drug, then target block chain node device sends second and is indicated to drug acquisition request terminal, and the second instruction is used to indicate source
Drug is not present in side.
It should be appreciated that the only example provided by the embodiments of the present application, also, block chain link of block chain node device 70
Point device 70 can have components more more or fewer than the component shown, can combine two or more components, or can have
There are the different configurations of component to realize.
It is intelligible, the specific implementation for the functional block that the block chain node device 70 about Fig. 7 includes, before can refer to
Embodiment of the method described in Fig. 3 is stated, which is not described herein again.
The application provides a kind of computer readable storage medium, which has computer journey
Sequence, realization when which is executed by processor.
The computer readable storage medium can be the internal storage unit of terminal described in aforementioned any embodiment, such as
The hard disk or memory of terminal.The computer readable storage medium is also possible to the External memory equipment of terminal, such as matches in terminal
Standby plug-in type hard disk, intelligent memory card (Smart Media Card, SMC), secure digital (Secure Digital, SD)
Card, flash card (Flash Card) etc..Further, which can also both deposit the inside including terminal
Storage unit also includes External memory equipment.The computer readable storage medium is for storing needed for computer program and terminal
Other programs and data.The computer readable storage medium, which can be also used for temporarily storing, have been exported or will export
Data.
The application also provides a kind of computer program product, which includes storing computer program
Non-transient computer readable storage medium, the computer program are operable to execute computer as in above method embodiment
Some or all of either record method step.The computer program product can be a software installation packet, the computer
Including electronic device.
Those of ordinary skill in the art may be aware that list described in conjunction with the examples disclosed in the embodiments of the present disclosure
Member and algorithm steps, can be realized with electronic hardware, computer software, or a combination of the two, in order to clearly demonstrate hardware
With the interchangeability of software, each exemplary composition and step are generally described according to function in the above description.This
A little functions are implemented in hardware or software actually, the specific application and design constraint depending on technical solution.Specially
Industry technical staff can use different methods to achieve the described function each specific application, but this realization is not
It is considered as beyond scope of the present application.
It is apparent to those skilled in the art that for convenience of description and succinctly, the end of foregoing description
The specific work process at end and unit, can refer to corresponding processes in the foregoing method embodiment, details are not described herein.
In several embodiments provided herein, it should be understood that disclosed terminal and method can pass through it
Its mode is realized.For example, to describe each exemplary form and step.These functions are come actually with hardware or software mode
It executes, specific application and design constraint depending on technical solution.Professional technician can be to each specific application
It uses different methods to achieve the described function, but such implementation should not be considered as beyond the scope of the present invention.
The terminal embodiment of foregoing description is only schematical, for example, the division of the unit, only a kind of logic
Function division, there may be another division manner in actual implementation, such as multiple units or components can combine or can collect
At another system is arrived, or some features can be ignored or not executed.In addition, shown or discussed mutual coupling
Or direct-coupling or communication connection can be through some interfaces, the indirect coupling or communication connection of terminal or unit, can also be with
It is electric, mechanical or other form connections.
The unit as illustrated by the separation member may or may not be physically separated, aobvious as unit
The component shown may or may not be physical unit, it can and it is in one place, or may be distributed over multiple
In network unit.Some or all of unit therein can be selected to realize the embodiment of the present application scheme according to the actual needs
Purpose.
It, can also be in addition, each functional unit in each embodiment of the application can integrate in one processing unit
It is that each unit physically exists alone, is also possible to two or more units and is integrated in one unit.It is above-mentioned integrated
Unit both can take the form of hardware realization, can also realize in the form of software functional units.
If the integrated unit is realized in the form of SFU software functional unit and sells or use as independent product
When, it can store in a computer readable storage medium.Based on this understanding, the technical solution of the application is substantially
The all or part of the part that contributes to existing technology or the technical solution can be in the form of software products in other words
It embodies, which is stored in a storage medium, including some instructions are used so that a computer
Equipment (can be personal computer, target block chain node device or the network equipment etc.) executes each embodiment of the application
The all or part of the steps of the method.And storage medium above-mentioned includes: USB flash disk, mobile hard disk, read-only memory (Read-
Only Memory, ROM), random access memory (Random Access Memory, RAM), magnetic or disk etc. it is various
It can store the medium of program code.
The above, the only specific embodiment of the application, but the protection scope of the application is not limited thereto, it is any
Those familiar with the art within the technical scope of the present application, can readily occur in various equivalent modifications or replace
It changes, these modifications or substitutions should all cover within the scope of protection of this application.Therefore, the protection scope of the application should be with right
It is required that protection scope subject to.
Claims (10)
1. a kind of drug allots method, which is characterized in that be applied to block chain node device, the block chain node device access
Block chain network, the block chain network include multiple block chain node devices characterized by comprising
Target block chain node device receives the drug acquisition request that drug acquisition request terminal is sent, the drug acquisition request
Terminal disposition is in drug acquisition request side；The drug acquisition request carries the identity information of patient；
The target block chain node device is according to the multiple targets comprising prescription being stored in advance in the block chain network
Information determines the target prescription of the identity information comprising patient from multiple prescriptions；
The target block chain node device judges whether the target prescription includes drug；
If comprising the target block chain node device judges the state of the drug；The state of the drug include: to
It allots or has allotted；
If the state of the drug is wait allot, the target block chain node device allots the drug to the drug
Requesting party；If the state of the drug is to have allotted, the target block chain node device transmission first is prompted to described
Drug acquisition request terminal；First prompt has been allotted for prompting the drug.
2. the method as described in claim 1, which is characterized in that if the state of the drug be wait allot, it is described
Target block chain node device allots the drug to after the drug requesting party, further includes:
The status modifier of the drug is to have allotted by the target block chain node device.
3. the method as described in claim 1, which is characterized in that
It is described allotted include: allot in, allot complete；
If the state of the drug is to have allotted, the target block chain node device transmission first is prompted to described
Drug acquisition request terminal；First prompt has been allotted for prompting the drug, comprising:
If the state of the drug is in allotting, the target block chain node device transmission second is prompted to described
Drug acquisition request terminal；Second prompt is in allocation for prompting the drug；
Alternatively,
If the state of the drug is to allot to complete, the target block chain node device sends third and is prompted to institute
State drug acquisition request terminal；The third prompt allots completion for prompting the drug.
4. the method as described in claim 1, which is characterized in that the target block chain node device is according to being stored in advance in
Multiple target informations comprising prescription in block chain network are stated, the identity information comprising patient is determined from multiple prescriptions
Before target prescription, further includes:
The target block chain node device receives the multiple of the multiple prescriptions offer terminal transmission for being deployed in medical institutions respectively
Prescription；
The target block chain node device generates each prescription according to the characteristic value of prescription each in the multiple prescription
Unique identification；
The target block chain node device sends multiple target informations to other block chains outside the block chain node device
Node device verifies that other described block chain node devices to the multiple target information, and the target information includes:
The unique identification of prescription and the prescription；
If the multiple target information, by verifying, it includes the multiple target that the target block chain node device, which generates,
The target block of information；
The block chain network is written in the target block by the target block chain node device.
5. method as claimed in claim 4, which is characterized in that
The identity information of the patient includes: social security card number, the iris feature of the patient；
The characteristic value includes at least:
The social security card number of patient in the index of prescription, prescription.
6. method as claimed in claim 4, which is characterized in that the target block chain node device receives respectively is deployed in doctor
The multiple prescriptions for treating mechanism provide multiple prescriptions that terminal is sent, and are generated according to the characteristic value of prescription each in the multiple prescription
The unique identification of each prescription, specifically includes:
The target block chain node device receives the multiple of the multiple prescriptions offer terminal transmission for being deployed in medical institutions respectively
Prescription carries out Hash operation to the characteristic value of prescription each from the multiple prescription, respectively by the Kazakhstan after Hash operation respectively
Unique identification of the uncommon value as each prescription.
7. method as claimed in claim 4, which is characterized in that the target block chain node device sends multiple target informations
To other block chain node devices outside the block chain node device, make other described block chain node devices to the multiple
Target information is verified, comprising:
The target block chain node device sends multiple target informations to removing the target block chain in the block chain network
Other block chain node devices outside node device, make the first block chain node device according to the target block chain node device
The hash function used when generating the unique identification of prescription in first object information is to the prescription in the first object information
Characteristic value carries out Hash operation, and the cryptographic Hash after comparing Hash operation is sent out with what is received by the target block chain node device
The unique identification of prescription in the first object information sent；The first object block chain node device is the block link network
Any one block chain node device in network in addition to the target block chain node device, the first object information are described more
Any one target information in a target information；
If cryptographic Hash and the institute sent by the target block chain node device received after the Hash operation
The unique identification for stating first object information is identical, then the first object information passes through verifying.
8. a kind of block chain node device, which is characterized in that the block chain node device is that the target block chain node is set
It is standby, comprising:
Receiving unit, for receiving the drug acquisition request of drug acquisition request terminal transmission, the drug acquisition request terminal
It is deployed in drug acquisition request side；The drug acquisition request carries the identity information of patient；
Determination unit, for according to being stored in advance in multiple target informations comprising prescription in the block chain network, from more
The target prescription of the identity information comprising patient is determined in a prescription；
First judging unit, for judging whether the target prescription includes drug；
Second judgment unit, if for comprising judging the state of the drug；The state of the drug includes: wait allot
Or it allots；
Dispensing location, if the state for the drug is to allot the drug to the drug requesting party wait allot；
Transmission unit sends first and is prompted to the drug acquisition request if the state for the drug is to have allotted
Terminal；First prompt has been allotted for prompting the drug.
9. a kind of block chain node device, which is characterized in that the block chain node device is that the target block chain node is set
It is standby, comprising: transceiver, memory and the processor coupled with the memory, the transceiver, memory and with it is described
The processor of memory coupling is connected with each other, wherein the transceiver receives or sends movement for executing, and the memory is used
The realization code of method is allotted in storage drug, the processor is for calling the realization generation stored in the memory
Code, i.e. perform claim require the described in any item drugs of 1-7 to allot method.
10. a kind of computer readable storage medium, which is characterized in that the computer storage medium is stored with computer program,
The computer program includes program instruction, and described program instruction makes the processor execute such as right when being executed by a processor
It is required that the described in any item drugs of 1-7 allot method.
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| CN110634548A (en) * | 2019-09-23 | 2019-12-31 | 重庆华医康道科技有限公司 | Block chain-based dispensing and medicine checking fast matching method |
| CN111105247A (en) * | 2019-12-03 | 2020-05-05 | 北京海益同展信息科技有限公司 | Medicine information acquisition method and device, server and storage medium |
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