CN108877874A - A kind of clinical data acquisition method based on two dimensional code - Google Patents
A kind of clinical data acquisition method based on two dimensional code Download PDFInfo
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- CN108877874A CN108877874A CN201810527930.0A CN201810527930A CN108877874A CN 108877874 A CN108877874 A CN 108877874A CN 201810527930 A CN201810527930 A CN 201810527930A CN 108877874 A CN108877874 A CN 108877874A
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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
- G16H10/00—ICT specially adapted for the handling or processing of patient-related medical or healthcare data
- G16H10/20—ICT specially adapted for the handling or processing of patient-related medical or healthcare data for electronic clinical trials or questionnaires
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K17/00—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations
- G06K17/0022—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations arrangements or provisious for transferring data to distant stations, e.g. from a sensing device
Abstract
The invention discloses a kind of methods based on two dimensional code acquisition clinical data, include the difference of information and clinical service application scene according to two dimensional code, establish a variety of quick response code forms, then carry out the acquisition of clinical data by two dimensional code；Including：Generate newly-built case two dimensional code, dynamic two-dimension code, static two dimensional code and acquisition data；Wherein, it creates case two dimensional code to be used to acquire subject's essential information, electronics informed consent form and the case report table in different business, clinical doctor is facilitated to complete the typing of collection and subject to clinical data to subject data；Dynamic two-dimension code is used to acquire the case report table of different phase, in use when barcode scanning is completed to cease to be in force automatically after data are submitted；Static two dimensional code can be used for acquiring the case report table of different subjects；Clinical research business data acquire under different application scene efficiency and accuracy can be improved in dynamic and static two dimensional code.
Description
Technical field
The present invention relates to the acquisition technique field of clinical data more particularly to a kind of clinical data acquisitions based on two dimensional code
Method.
Background technique
In order to solve in current clinical experimental study there are still clinical data manual transcription clerical mistake phenomenon and other people
, there is EDC (Electronic Data Capture System) system (clinical test electronics in the market in the problem of member copies in generation
Data collection system/data management system), EDC system is the platform software that clinical testing data is acquired and transmitted, and facilitates clinic
Doctor and scientific research personnel realize that the real-time acquisition of clinical data and the data of clinical data store, and help to realize and do with no paper at all
Time cost that is public and substantially reducing clinical assessment.EDC system is because of its significant advantage, in the clinical test of many countries
Through being widely adopted, in a manner of substituting the data collection of traditional papery case report form and manual transcription.
The acquisition of clinical testing data is the core content in clinical drug research, true, accurate, timely, specification number
The quality of clinical test can be significantly improved according to acquisition, shorten research cycle.In traditional mode, clinical test relies primarily on paper
The case report form of matter completes the acquisition and management process of data, papery CRF (Case Report Form, case report form)
The data collection and administration period is longer, can drag the process of slow clinical research.EDC system replaces paper using electronic case report form
Matter case report form is collected clinical testing data and manages, the real time inspection of the achievable data of platform user and modification
It updates, facilitates clinical research expert to the work such as the design of clinical test and the acquisition finishing analysis statistics of clinical data.Mesh
Before, existing EDC system is both needed to by the achievable clinical case information of ability after the terminal login systems such as computer and faces in the market
The acquisition typing of bed data information, be not easy to subject's personal information fills in operation.
Two dimensional code is also known as two-dimensional bar code, the Novel bar code occurred in the technical foundation of one-dimension code.Two dimensional code is to use certain
The specific geometric figure of kind is according to certain rules in the chequered with black and white graphic recording data symbols of plane (on two-dimensional directional) distribution
Number information, dexterously made using " 0 " of computer-internal logical foundations, the concept of " 1 " bit stream is constituted in code compilation
Text numerical information is indicated with several geometrical bodies corresponding with binary system, passes through image input device or optoelectronic scanning
Equipment automatically identifying and reading is to realize automatic processing of information.Two dimensional code has some general character of barcode technology, i.e. every kind of code system has its spy
Fixed character set, each character occupy certain width, have certain verifying function etc., while also having to the letter that do not go together
It ceases automatic identification function and handles the function of the rotationally-varying point of figure.Carrier of the two dimensional code as information, core value are
The storage and propagation of information.
With the rapid development of Internet information technique, the use of two dimensional code is become more and more popular, still, at present still
Do not occur realizing the technical solution of clinical data acquisition using two dimensional code.
Summary of the invention
In order to overcome the above-mentioned deficiencies of the prior art, the present invention provides a kind of clinical data acquisition sides based on two dimensional code
Method includes difference and the clinical research service application field of information according to platform two dimensional code using two dimensional code convenient for the characteristic of transmission
The difference of scape establishes a variety of quick response code forms, then the acquisition of clinical data is carried out by scanning the two-dimensional code.
Core of the invention is：On the basis of existing conditional electronic clinical data acquisition system, two are utilized
Code is tieed up convenient for the characteristic of transmission, includes that the difference of information and the difference of clinical research service application scene are built according to platform two dimensional code
Found a variety of quick response code forms.Quick response code form includes：Contain subject information, electronics informed consent form, electronic case report
" newly-built case " two dimensional code of whole clinical acquisitions information such as table is accused, this two dimensional code is as the mark for distinguishing different clinical research business
Know；" acquisition data " two dimensional code containing electronic case report form, and according to the update mode of two dimensional code, it is divided into Dynamic Two-dimensional
Code and static two dimensional code.Dynamically " acquisition data " two dimensional code can be automatically updated for different acquisition session information, this two dimensional code
As the mark of difference clinical research business difference subject's different phase acquisition scale, subject obtains in specified acquisition phase
Two dimensional code and current two-dimension can cease to be in force automatically after having filled in, prevents that unnecessary mistake is caused to fill in；Static " acquisition number
According to " two dimensional code will not be updated for different acquisition session information, this two dimensional code is as different in difference clinical research business
The mark of subject, subject can repeatedly carry out repetition barcode scanning and fill in, and ensure that the convenience and continuity of data acquisition.
Technical solution provided by the invention is：
A kind of clinical data acquisition method based on two dimensional code, using two dimensional code convenient for the characteristic of transmission, according to platform two
Dimension code includes that the difference of information and the difference of clinical service application scene establish a variety of quick response code forms, then are carried out by two dimensional code
The acquisition of clinical data；Including：Newly-built case two dimensional code production and acquisition, dynamic two-dimension code production and acquisition, static two dimensional code
Production and acquisition；
Wherein, creating case two dimensional code can be used for acquiring subject's essential information in different business, electronics informed consent
Book and case report table；Dynamic two-dimension code can be used for acquiring the case report table of different phase, in use process
In when sweep two dimensional code complete data submit after, dynamic two-dimension code can cease to be in force automatically；Static two dimensional code can be used for acquiring different tested
The case report table of person；Specific step is as follows for clinical data acquisition method based on two dimensional code：
(1) production of " newly-built case " two dimensional code and acquisition method：
Step 1：Determine subject's essential information, electronics informed consent form and the case report table for needing to acquire；
The present invention is when it is implemented, have collected the data of clinical research business needs using the method for the present invention.
Step 2：Subject's essential information is arranged, required information item is set, subject's essential information electrical form is made；
Wherein, subject's essential information classification includes name, gender, medical record number, cell-phone number, mailbox, identification card number, birth
Subject's personal information that the needs such as date, native place, present illness history are collected, and by keys such as subject's name, cell-phone number, present illness histories
Information is set as required item, by all finish messages at an electronic table；
Step 3：Electronics informed consent form and case report form are converted into corresponding electronic document and electronic table；
Step 4：Subject's Basic Information Table, electronic edition informed consent form and electronic edition case report form are adopted by data
The sequence (according to the needs of clinical research business) of collection is successively ranked up；
Step 5：Include the size and use environment of data information amount according to two dimensional code, selects suitable two dimensional code class
Type；
According to the difference of numbering scheme, common two dimensional code have PDF417, QR Code (Quick Response Code),
Data Matrix, Maxi Code etc. different standards；According to the spread pattern of bar code symbol, two dimensional code can be divided into matrix form two
Tie up code and linear stack two dimensional code two types.QR Code code uses high density coding mode, the information content ratio accommodated
Other two-dimentional code types are all big, indicate Chinese character using specific data compression model, compared to remaining two-dimentional code type, QR
Code code indicates that the efficiency of Chinese character improves 20%.QR Code code has the characteristics that ultrahigh speed and comprehensive 360 ° of recognition, letter
Time needed for ceasing recognition process is very short, deep to be liked by users.Therefore, the wide range of applications of QR Code code,
In conjunction with the above feature, QR Code two dimension code type is selected when the present invention is embodied.
Step 6：According to the two-dimentional code type of selection, by subject's essential information, electronics informed consent form and clinical disease
Example account uses this two dimensional code as the different clinics of difference according to two dimensional code corresponding to different clinical research service generations
The unique identification of research business, two dimensional code generation step are specially；
Data analysis is carried out to the data flow that two dimensional code includes information first, determines the type and two dimension of character to be encoded
Error detection and error-correction level needed for code；Then data encoding is carried out, data character is converted into bit stream, and increase mode and refer to
Show symbol and full stop；Bit stream is pressed into codeword sequence piecemeal, while increasing error correcting code word, constructs final information；It ultimately produces
The two dimensional code of indicated release information.
Step 7：The two dimensional code screenshot of generation or printing are sent to the subject of corresponding different clinical research business, notice
It obtains clinical study information by mobile terminal barcode scanning；
Step 8：Clinical research business corresponds to subject and can be synchronized in any occasion by the data that barcode scanning acquisition is submitted
In clinical doctor or scientific research personnel's system, convenient for the verification, analysis and arrangement of follow-up data.
Dynamically " acquisition data " two dimensional code production and acquisition method：
Step 1：Determine the case report table that clinical research business different phase needs to acquire；
Step 2：The case report form of whole stage clinical research business is converted into corresponding electronic table；
Step 3：The case report form of electronic edition is successively ranked up by different acquisition phases；
Step 4：According to the information content and use environment of clinical data, suitable two-dimentional code type is selected；
Step 5：It is according to the two-dimentional code type of selection, electronic edition case report table is different according to clinical research business
Acquisition phase generates corresponding two dimensional code, unique mark of this two dimensional code as the different acquisition stage in difference clinical research business
Know；
Step 6：The two dimensional code screenshot of corresponding different acquisition stage generation or printing are sent to corresponding clinical research business
Different subjects, notify its by mobile terminal barcode scanning obtain clinical research relevant case account；
Step 7：Corresponding subject, which passes through barcode scanning in any occasion, can obtain the amount that the clinical research current generation need to acquire
Table, data can be synchronized in clinical doctor or scientific research personnel's system after acquisition is submitted, this two dimensional code can cease to be in force automatically.To,
Prevent unnecessary error message from filling in；
Step 8：All phase datas of clinical research business, which can synchronize, to be saved in clinical doctor or scientific research personnel's system,
Convenient for the verification, analysis and arrangement of follow-up data.
Static " acquisition data " two dimensional code production and acquisition method：
Step 1：Determine the case report table that clinical research business difference subject needs to acquire；
Step 2：The case report form of clinical research business is converted into corresponding electronic table；
Step 3：The sequence that the case report form of electronic edition is acquired by clinical data is successively ranked up；
Step 4：According to the information content and use environment of clinical data, suitable two-dimentional code type is selected；
Step 5：According to the two-dimentional code type of selection, by electronic edition case report table according to different clinical research industry
Business generates the two dimensional code for being directed to different subjects, unique mark of this two dimensional code as different subjects in difference clinical research business
Know；
Step 6：The two dimensional code screenshot of the different subjects of correspondence or printing are sent to the corresponding tested of clinical research business
Person notifies it to obtain clinical research relevant case account by mobile terminal barcode scanning；
Step 7：Corresponding subject can obtain the scale that clinical research need to acquire by barcode scanning in any occasion, and acquisition mentions
Data can be synchronized in clinical doctor or scientific research personnel's system after friendship, and difference of this two dimensional code during entire clinical research is adopted
Collection stage meeting continuous and effective, subject repeat the typing that barcode scanning carries out different phase data；
Step 8：The data of all subjects of clinical research business, which can synchronize, is saved in clinical doctor or scientific research personnel system
In system, convenient for the verification, analysis and arrangement of follow-up data.
Compared with prior art, the beneficial effects of the invention are as follows：
The present invention provides a kind of clinical data acquisition method based on two dimensional code, the characteristic transmitted using two dimensional code,
The difference of difference and clinical research service application scene according to platform two dimensional code comprising information establishes a variety of quick response code forms, then
The acquisition of clinical data is carried out by two dimensional code.Planar bar code technology is applied in clinical research by the present invention, based on two dimensional code into
The acquisition of row clinical data facilitates clinical research personnel and clinical trial subjects to face in any occasion by the realization of any terminal
The typing of bed data；It establishes comprising clinical investigation subject essential information, informed consent form and electronic case report form
" newly-built case " two dimensional code facilitates clinical doctor to complete the record of collection and subject to clinical data to subject data
Enter；Dynamic " data acquisition " two dimensional code and static " data acquisition " two dimensional code are established, clinical research business can be improved and answered in difference
The efficiency and accuracy acquired with data under scene.
The method of the present invention can be realized the efficient and convenient acquisition of clinical data, easily stores and passes using two dimensional code
Defeated characteristic, it can be achieved that clinical research personnel, clinical trial subjects by any terminal any occasion realize clinical data typing,
With very high application value, Various types of data is extended to using in application；Its technical advantage is embodied in：
1) in electronic clinical data acquisition system, the acquisition mode based on two dimensional code is introduced, to clinical research
The acquisition of middle test data provides a feasible, advanced and efficient acquisition new way, it can be achieved that clinical research or medical care people
Member's conveniently data inputting；
2) the clinical data acquisition method based on two dimensional code proposed, the characteristic using two dimensional code convenient for transmission will contain
Two dimensional code to fill message is supplied to corresponding subject, and patient sweeps and can complete in any terminal of any occasion by sweeping
The acquisition typing of clinical information；
3) whole clinical acquisitions information such as subject information, electronics informed consent form, electronic case report form are equal
It is put into two dimensional code by process, scanning a two dimensional code can be completed the acquisition typing of clinical all information, convenient and efficient；
4) it proposes static and dynamic " data acquisition " two dimensional code, characteristic may be updated using it to meet different data and adopt
Collect application scenarios.
Detailed description of the invention
Fig. 1 is the flow diagram of different type two dimensional code provided by the invention production；
Wherein, including the two dimensional code of three types：Newly-built case two dimensional code, Dynamic Data Acquiring two dimensional code, static data
Acquire two dimensional code.
Specific embodiment
With reference to the accompanying drawing, the present invention, the model of but do not limit the invention in any way are further described by embodiment
It encloses.
The present invention provides a kind of clinical data acquisition method based on two dimensional code, the characteristic transmitted using two dimensional code,
The difference of difference and clinical research service application scene according to platform two dimensional code comprising information establishes a variety of quick response code forms, then
The acquisition of clinical data is carried out by two dimensional code.
Two dimensional code is utilized convenient for the spy of transmission in clinical data acquisition method provided by the invention based on two dimensional code
Property, the efficient and convenient acquisition of clinical data is realized, clinical research personnel, clinical trial subjects is facilitated to exist by any terminal
Any occasion realizes the typing of clinical data.According to the difference of clinical research service application scene, the invention proposes as facing
" newly-built case " two dimensional code of bed research business unique identification, as the dynamic of clinical research business different acquisition stage unique identification
State " acquisition data " two dimensional code and static state " acquisition data " two dimension as clinical research business difference subject's unique identification
The three classes such as code include the two dimensional code of different content, and the effect of clinical data acquisition is greatly improved to the use of different two dimensional codes
Rate and accuracy, the production process of different type two dimensional code are shown in attached drawing 1.
It is embodied as follows：
" newly-built case " two dimensional code acquisition method：
Step 1：Determine that clinical research business A needs the subject's essential information acquired, electronics informed consent form and faces
Bed case report form；
Step 2：It will include name, gender, medical record number, cell-phone number, mailbox, identification card number, date of birth, native place, existing disease
The clinical investigation subjects essential information such as history is organized into an electronic table, and the key such as name, cell-phone number, present illness history is believed
Breath is set as to fill out, while informed consent form and case report form are converted into corresponding electronic document and electronic table；
Step 3：According to clinical research business A data acquisition sequence to subject's Basic Information Table, electronic edition informed consent
The case report form of book and electronic edition is ranked up, and as the content of two dimensional code；
Step 4：According to the information content and use environment of clinical data, determine that the type of two dimensional code is QR Code
(Quick Response Code)；
Step 5：By subject's essential information configuration item, electronics informed consent form and case report table according to difference
Clinical research business A generate corresponding QR Code two dimensional code, as shown in figure 1 shown in the two dimensional code of the first row, two dimensional code is generated
Shown in steps are as follows；
First to the number of the information such as subject's essential information configuration item, electronics informed consent form and case report table
According to flow into row data analysis, determine character to be encoded type and two dimensional code needed for error detection and error-correction level；Then
Data encoding is carried out, data character is converted into bit stream, and increase mode indicators and full stop；By bit stream by codeword sequence point
Block, while increasing error correcting code word, construct final information；Ultimately produce the two dimensional code of indicated release information.
Step 6：This two dimensional code screenshot or printing are sent to the subject of corresponding clinical research business A, it is notified to pass through
Mobile terminal barcode scanning can fill in clinical data online, can be submitted after validation of information is errorless, the data meeting of submission
It is synchronized in clinical doctor or scientific research personnel's system.
Dynamically " acquisition data " two dimensional code acquisition method：
Step 1：Determine the case report table that clinical research business A different phase needs to acquire；
Step 2：The case report form of whole stage clinical research business A is converted into corresponding electronic table；
Step 3：The case report form of electronic edition is successively ranked up by different acquisition phase 1-N；
Step 4：According to the information content and use environment of clinical data, determine that the type of two dimensional code is QR Code；
Step 5：It is according to clinical research business different acquisition phase that the generation of electronic edition case report table is corresponding
Two dimensional code, it is the stage 1 that clinical research is acquired first, that is, firstly generates the corresponding two dimensional code of stage 1；As shown in figure 1
Shown in first two dimensional code of two rows；
Step 6：The corresponding two dimensional code screenshot of stage 1 or printing are sent to the subject of corresponding clinical research business, led to
Know that it obtains clinical research relevant case account by mobile terminal barcode scanning；
Step 7：Subject, which passes through barcode scanning, can obtain the scale that the research business A stage 1 need to acquire, rank after acquisition is submitted
1 data of section can be synchronized in clinical doctor or scientific research personnel's system, and then, the stage, 1 two dimensional code can cease to be in force automatically, simultaneity factor meeting
The corresponding two dimensional code of generation phase 2；
Step 8：During the stage 2 acquires, the corresponding two dimensional code of stage 2 is sent to subject, it is notified to carry out corresponding rank
Segment data typing；
Step 9：Repeat above operation, within the phase acquisition time, successively by stage 3-N two dimensional code be sent to subject into
Row data inputting；
Step 10：The data of business A stage 1-N, which can synchronize, to be saved in clinical doctor or scientific research personnel's system, is convenient for
Verification, analysis and the arrangement of follow-up data.
Static " acquisition data " two dimensional code acquisition method：
Step 1：Determine the case report table that clinical research business A difference subject 1-M needs to acquire；
Step 2：The case report form of clinical research business A is converted into corresponding electronic table；
Step 3：The case report form of electronic edition is successively ranked up by the sequence that clinical research A data acquire；
Step 4：According to the information content and use environment of clinical data, determine that the type of two dimensional code is QR Code；
Step 5：It is according to clinical research business A different subjects that the generation of electronic edition case report table is corresponding
Two dimensional code, such as the corresponding two dimensional code of subject 1, the corresponding two dimensional code of subject 2 is until the corresponding two dimensional code of subject M；Such as
In Fig. 1 shown in the two dimensional code of the third line；
Step 6：The two dimensional code screenshot of the different subject 1-M of correspondence or printing are sent to the corresponding of clinical research business A
Subject notifies it to obtain clinical research relevant case account by mobile terminal barcode scanning；
Step 7：During the acquisition of clinical research business A different phase 1-N, two dimensional code continuous and effective, subject
Scanning corresponding two dimensional code can be completed the data inputting of different phase；
Step 8：The data of all subjects of clinical research business A, which can synchronize, is saved in clinical doctor or scientific research personnel system
In system, convenient for the verification, analysis and arrangement of follow-up data.
It should be noted that the purpose for publicizing and implementing example is to help to further understand the present invention, but the skill of this field
Art personnel are understood that：It is not departing from the present invention and spirit and scope of the appended claims, various substitutions and modifications are all
It is possible.Therefore, the present invention should not be limited to embodiment disclosure of that, and the scope of protection of present invention is with claim
Subject to the range that book defines.
Claims (4)
1. a kind of method based on two dimensional code acquisition clinical data includes information and clinical service application scene according to two dimensional code
Difference establishes a variety of quick response code forms, then the acquisition of clinical data is carried out by two dimensional code；Including：Generate newly-built case two dimension
Code and acquisition data generate dynamic two-dimension code and acquisition data, generate static two dimensional code and acquisition data；Wherein, case is created
Two dimensional code is used to acquire subject's essential information, electronics informed consent form and the case report table in different business；Dynamically
Two dimensional code can be used for acquiring the case report table of different phase, in use after barcode scanning, which completes data, to be submitted, move
State two dimensional code can cease to be in force automatically；Static two dimensional code can be used for acquiring the case report table of different subjects；Including such as lower section
Method step：
(1) newly-built case two dimensional code and acquisition data are generated, are performed the following operations：
Step 11：Determine subject's essential information, electronics informed consent form and the case report table for needing to acquire；
Step 12：Subject's essential information is arranged, required information item is set, subject's essential information electrical form is made；
Step 13：Electronics informed consent form and case report form are converted into corresponding electronic document and electronic table；
Step 14：By subject's Basic Information Table, electronics informed consent form and electronic medical records account press clinical business need according to
It is secondary to be ranked up；
Step 15：Include the size and use environment of data information amount according to two dimensional code, selects two-dimentional code type；
Step 16：According to the two-dimentional code type of selection, by subject's Basic Information Table, electronics informed consent form and electronic clinical disease
Example account according to the different corresponding two dimensional codes of clinical service generation, and uses this two dimensional code as the different clinical business of difference
Unique identification；Generating two dimensional code is specially：Data analysis is carried out to the data flow that two dimensional code includes information first, is determined wait compile
Error detection and error-correction level needed for the type and two dimensional code of code character；Then data encoding is carried out, data character is converted
At bit stream, and increase mode indicators and full stop；Bit stream is pressed into codeword sequence piecemeal, while increasing error correcting code word, structure
Make final information；Ultimately produce the two dimensional code of indicated release information；
Step 17：The two dimensional code screenshot of generation or printing are sent to the subject of corresponding different clinical business, it is notified to pass through
Mobile terminal barcode scanning obtains clinical information；
Step 18：Clinical business corresponds to subject and acquires submission data by barcode scanning in any occasion；
(2) dynamic two-dimension code and acquisition data are generated, are performed the following operations：
Step 21：Determine the case report table that clinic business different phase needs to acquire；
Step 22：The case report form of whole stage clinic business is converted into corresponding electronic table；
Step 23：The case report form of electronic edition is successively ranked up by different acquisition phases；
Step 24：According to the information content and use environment of clinical data, two-dimentional code type is selected；
Step 25：According to the two-dimentional code type of selection, by electronic edition case report table according to clinical business different acquisition rank
The corresponding two dimensional code of Duan Shengcheng, this two dimensional code is as the unique identification for distinguishing the different acquisition stage in clinical business；
Step 26：By two dimensional code screenshot that the corresponding different acquisition stage generates or printing be sent to corresponding clinical business it is different by
Examination person notifies it to obtain clinically relevant case report form by mobile terminal barcode scanning；
Step 27：The scale that corresponding subject need to be acquired in any occasion by the barcode scanning acquisition clinical current generation, acquires data
And it completes to submit；The two dimensional code ceases to be in force automatically, to prevent error message from filling in；
(3) static two dimensional code and acquisition data are generated, are performed the following operations：
Step 31：Determine the case report table that clinic business difference subject needs to acquire；
Step 32：The case report form of clinical business is converted into corresponding electronic table；
Step 33：The case report form of electronic edition is successively ranked up by the sequence of clinical data acquisition；
Step 34：According to the information content and use environment of clinical data, two-dimentional code type is selected；
Step 35：According to the two-dimentional code type of selection, by electronic edition case report table according to different clinical service generations
For the two dimensional code of different subjects, this two dimensional code is as the unique identification for distinguishing different subjects in clinical business；
Step 36：The two dimensional code screenshot of the different subjects of correspondence or printing are sent to the corresponding subject of clinical business, notice
It obtains clinically relevant case report form by mobile terminal barcode scanning；
Step 37：Corresponding subject can obtain the clinical scale that need to be acquired by barcode scanning in any occasion, and acquisition data are simultaneously complete
At submission, data are synchronized in clinical doctor or scientific research personnel's system later；This two dimensional code in different acquisition stage continuous and effective,
Subject repeats the typing that barcode scanning carries out different phase data；
By above method step, realizes and clinical data is acquired based on two dimensional code.
2. the method as described in claim 1 based on two dimensional code acquisition clinical data, characterized in that described to generate newly-built case two
It ties up in code and acquisition data, subject's essential information described in step 12 includes subject's name, gender, medical record number, cell-phone number, postal
Case, identification card number, date of birth, native place, present illness history；Required information item includes subject's name, cell-phone number, present illness history.
3. as described in claim 1 based on two dimensional code acquisition clinical data method, characterized in that it is described two dimension code type include
PDF417、QR Code、Data Matrix、Maxi Code。
4. the method as described in claim 1 based on two dimensional code acquisition clinical data, characterized in that preferably, the two dimensional code
Type is QR Code.
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109817218A (en) * | 2019-03-13 | 2019-05-28 | 北京青燕祥云科技有限公司 | The method and system of medical speech recognition |
| CN113593664A (en) * | 2021-07-30 | 2021-11-02 | 嘉兴易迪希计算机技术有限公司 | Data entry method based on electronic log in EDC system and EDC system thereof |
| CN113990417A (en) * | 2021-12-28 | 2022-01-28 | 上海柯林布瑞信息技术有限公司 | Multi-center scientific research data and sample acquisition method and device and storage medium |
| CN115035991A (en) * | 2022-04-29 | 2022-09-09 | 北京神州视翰科技有限公司 | Inpatient medical information fusion method based on dynamic two-dimensional code |
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