CN104680080B - Patient medical record data encryption method and system - Google Patents
Patient medical record data encryption method and system Download PDFInfo
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- CN104680080B CN104680080B CN201510059777.XA CN201510059777A CN104680080B CN 104680080 B CN104680080 B CN 104680080B CN 201510059777 A CN201510059777 A CN 201510059777A CN 104680080 B CN104680080 B CN 104680080B
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Abstract
The invention discloses a kind of patient medical record data encryption method and systems, and this method comprises the following steps：S1：Identity database and history data library are set respectively；S2：Identity information and medical record information are obtained from identity database and history data library respectively；S3：Identity information and medical record information are subjected to Data Matching, and export the identity information and medical record information of correct matching relationship.The patient medical record data encryption method and system of the present invention obtains identity information and medical record information from identity database and history data library respectively, Data Matching is carried out later, correct matching relationship can be just obtained after successful match, plays the role of preventing patients' privacy from revealing.
Description
Technical field
The present invention relates to data processing method more particularly to a kind of patient medical record data encryption method and systems.
Background technology
At present, clinical case record is patient in institute treats and nurses further supplement and perfect, implements to suffer from conscientiously
Centered on person, extend health education in institute, patient is enable to achieve the purpose that prevent disease, promote rehabilitation, reduce recurrence and implement
A humanized nursing measure, be improve Disease Clinical treatment level important channel.
However, unsatisfactory to the secrecy situation of patient cases in the prior art, other people are readily available the individual of patient
Information and case information, the privacy of patient can not be protected.
Invention content
The technical problem to be solved in the present invention is, provides a kind of patient medical record data encryption method and system.
The technical solution adopted by the present invention to solve the technical problems is：A kind of patient medical record data encryption method is provided,
Include the following steps：
S1：Identity database and history data library are set respectively；
S2：Identity information and medical record information are obtained from the identity database and the history data library respectively；
S3：The identity information and medical record information are subjected to Data Matching, and export the identity of correct matching relationship
Information and medical record information.
Preferably, in the step S2, step is further included：The identifying data data in the identity database are added respectively
It is close be identity information, by the medical history taking data encryption in the history data library be medical record information.
Preferably, in the step S3, step is further included：By the identity information after matching and the medical record information point
It does not decrypt, obtain the identifying data data and the medical history data data and exports.
Preferably, in the step S3, the identity information and medical record information are carried out by data according to a public keys
Match, and judge whether can successful matching, if so, obtaining the correspondence of the identity information and the medical record information；If it is not,
It can not then obtain.
Preferably, the identity database includes the patient ID libraries of patient, name library, gender library, date of birth library, is born
At least one of ground library, contact method, contact person, occupation, social security number, blood group library.
Preferably, the history data library includes the life-information library of patient, medical image library, medical history data library, tests
At least one of room inspection result library, patient's multimedia database.A kind of patient medical record data privacy system is also provided, is wrapped
It includes：
First memory module, for storing the identity database；
Second memory module, for storing the history data library；
Data acquisition module, for respectively from the identity database and the history data library obtain identity information and
Medical record information；
Data match module for the identity information and medical record information to be carried out Data Matching, and exports correct matching
The identity information and medical record information of relationship.
Preferably, the system also includes encrypting module, for respectively by the identity number in first memory module
According to the identifying data data encryption in library for identity information, by the medical history in the history data library in second memory module
Record data encryption is medical record information.
Preferably, the system also includes deciphering module, for the identity information and case history letter after matching
Breath is decrypted respectively, is obtained the identifying data data and the medical history data data and is exported.
Preferably, the identity information and medical record information are carried out data by the data match module according to a public keys
Matching, and according to whether can successful matching obtain pairing result.
The beneficial effects of the practice of the present invention is：The patient medical record data encryption method and system of the present invention is respectively from identity number
According to identity information and medical record information is obtained in library and history data library, Data Matching is carried out later, can just be obtained after successful match
Correct matching relationship plays the role of preventing patients' privacy from revealing.
Description of the drawings
Below in conjunction with accompanying drawings and embodiments, the invention will be further described, in attached drawing：
Fig. 1 is the module diagram of patient medical record data privacy system in some embodiments of the invention；
Fig. 2 is the flow diagram of patient medical record data encryption method in some embodiments of the invention.
Specific embodiment
For a clearer understanding of the technical characteristics, objects and effects of the present invention, now control attached drawing is described in detail
The specific embodiment of the present invention.
Fig. 1 shows patient medical record data privacy system in some embodiments of the invention, for patient medical record data into
Row secrecy processing prevents illegal user from obtaining the personal information of patient and corresponding medical history situation simultaneously, plays protection and suffers from
The effect of person's privacy.The system includes the first memory module 10, the second memory module 20, data acquisition module 30, Data Matching
Module 40, encrypting module 50 and deciphering module 60, the first memory module 10 and the second memory module 20 store identity data respectively
Library and history data library, data acquisition module 30 obtain identity information and disease from the first memory module 10 and the second memory module 20
Information is gone through, data match module 40 matches identity information and medical record information, and encrypting module 50 and deciphering module 60 are used for
It is encrypted and decrypted.
Wherein, for storing identity database, the second memory module 20 is used to store history data the first memory module 10
Library.Identity database includes the identifying data data about personal patient information, it is alternatively that, it may include suffering from identity database
The patient ID libraries of person, name library, gender library, date of birth library, birthplace library, contact method, contact person, occupation, social security number, blood
At least one of type library.History data library includes the medical history taking data about patient medical history situation, it is alternatively that, medical history number
According to may include the life-information library of patient, medical image library, medical history data library, laboratory examination results library, the more matchmakers of patient in library
At least one of body data bank.Here it should be noted that, the data in identity database are divided with the data in history data library
It is not stored, so as to prevent identifying data data brought patients' privacy of putting together corresponding with medical history taking data directly
The hidden danger of leakage.Preferably, the first memory module 10 and the second memory module 20 can be respectively arranged on two servers or
First memory module 10 and the second memory module 20 are set in two relatively independent modules of same server by person, from
And increase the invasion difficulty of illegal user, improve safety.
In some embodiments, patient medical record data confidentiality is further included for encrypted encrypting module 50.Encrypting module 50
It is connected and communicates with the first memory module 10 and the second memory module 20, specifically, encrypting module 50 is for respectively by the
Identifying data data encryption in one memory module 10 in identity database for identity information, by medical history in the second memory module 20
Medical history taking data encryption in database is medical record information.Also, encrypting module 50 is completed and then will be added in encryption
Identity information and medical record information after close are back to the first memory module 10 and the second memory module 20 respectively.What is handled in this way is good
Place is, identity information and medical record information be plus be overstocked after data, can further improve the safety of data.
Alternatively, encrypting module 50 can be set, and can not also be set.In some embodiments, when being not provided with encrypting
During module 50, identity information and medical record information are the visual data without encryption, and security performance decreases.This
In the case of, identity information and medical record information are identifying data data and medical history taking data.
Data acquisition module 30 is for acquisition identity information and case history letter from identity database and history data library respectively
Breath, and identity information and medical record information are sent to data match module 40.
After data match module 40 receives the identity information and medical record information of the transmission of data acquisition module 30, identity is believed
Breath and medical record information carry out Data Matching, and export the identity information and medical record information of correct matching relationship.
Preferably, identity information and medical record information are carried out Data Matching by data match module 40 according to a public keys,
And according to whether can successful matching obtain pairing result.Alternatively, data match module 40 can also according to other modes into
Row Data Matching for example, in a relation mapping table built in data match module 40, can find out identity according to the relation mapping table
The matching status of information and medical record information, so as to obtain correct matching relationship.
Deciphering module 60 is for carrying out data deciphering, after 40 Data Matching of data match module, deciphering module 60
Identity information after matching and medical record information are decrypted respectively, obtain identifying data data and medical history data data and exported.Make
For selection, deciphering module 60 is used cooperatively with encrypting module 50, then can be set in encrypting module 50, the feelings that can not also be set
Under condition, deciphering module 60 can be set, and can not also be set.
In some embodiments, if not including the encrypting and decrypting performance of encrypting module 50 and deciphering module 60, data
Exporting the identity information of correct matching relationship and medical record information with module 40 also just can enable legitimate user obtain identity database
With the correct patient medical record library of history data library correspondence.
Patient medical record data encryption method in some embodiments of the invention as shown in Figure 2, for counting one by one disease
According to maintaining secrecy.Patient medical record data encryption method includes the following steps S1 to S3.
Wherein, in step S1, identity database and history data library are first set respectively.
Identity database includes the identifying data data about personal patient information, it is alternatively that, it can in identity database
Patient ID libraries including patient, name library, gender library, date of birth library, birthplace library, contact method, contact person, occupation, society
At least one of guarantor number, blood group library.History data library includes the medical history taking data about patient medical history situation, as choosing
Select, may include in history data library the life-information library of patient, medical image library, medical history data library, laboratory examination results library,
At least one of patient's multimedia database.Here it should be noted that, data in identity database in history data library
Data stored respectively, so as to prevent directly being brought put corresponding with medical history taking data of identifying data data
The hidden danger of patients' privacy leakage.
In step S2, identity information and medical record information are obtained from identity database and history data library respectively.
It preferably, also can be respectively by the identifying data data encryption in identity database for identity information, by history data
Medical history taking data encryption in library is medical record information.Alternatively, in some embodiments, when without encryption,
Identity information and medical record information are the visual data without encryption, and security performance decreases.In this case, body
Part information and medical record information are identifying data data and medical history taking data.
S3：Identity information and medical record information are subjected to Data Matching, and export the identity information and disease of correct matching relationship
Go through information.
Alternatively, in step S3, identity information and medical record information are carried out, and sentence by Data Matching according to a public keys
It is disconnected whether can successful matching, if so, obtaining the correspondence of identity information and medical record information；If it is not, it can not then obtain.
Preferably, it is corresponding with encrypting step, it is further included under step S3：By the identity information after matching and medical record information point
It does not decrypt, obtain identifying data data and medical history data data and exports.Alternatively, in some embodiments, if not including
Encrypting step does not include decryption step then, that is, the identity information and medical record information for exporting correct matching relationship also can just enable conjunction yet
Method user obtains identity database and the correct patient medical record library of history data library correspondence.
The above is only the preferred embodiment of the present invention, and protection scope of the present invention is not limited merely to above-mentioned implementation
Example, all technical solutions belonged under thinking of the present invention all belong to the scope of protection of the present invention.It should be pointed out that for the art
Those of ordinary skill for, several improvements and modifications without departing from the principles of the present invention, these improvements and modifications
Also it should be regarded as protection scope of the present invention.
Claims (4)
1. a kind of patient medical record data encryption method, which is characterized in that include the following steps：
S1：Identity database and history data library be set respectively, data and the history data library in the identity database
Interior data are stored respectively；
S2：Identity information and medical record information are obtained from the identity database and the history data library respectively；
S3：The identity information and medical record information are subjected to Data Matching, and export the identity information of correct matching relationship
And medical record information；
In the step S3, the identity information and medical record information are carried out, and judgement is by Data Matching according to a public keys
It is no can successful matching, if so, obtaining the correspondence of the identity information and the medical record information；If it is not, it can not then obtain；
In the step S2, step is further included：It is respectively identity information by the identifying data data encryption in the identity database, incites somebody to action
Medical history taking data encryption in the history data library is medical record information；In the step S3, step is further included：After matching
The identity information and the medical record information decrypt respectively, obtain the identifying data data and the medical history data data simultaneously
Output；
The data encryption method is applied to a data privacy system, and the data privacy system includes at least：
First memory module (10), for storing the identity database；
Second memory module (20), for storing the history data library；
First memory module (10) and second memory module (20) are respectively arranged on two servers, alternatively, institute
It states the first memory module (10) and second memory module (20) is set to two relatively independent modules of same server
It is interior.
2. patient medical record data encryption method according to claim 1, which is characterized in that the identity database includes suffering from
The patient ID libraries of person, name library, gender library, date of birth library, birthplace library, contact method, contact person, occupation, social security number, blood
At least one of type library.
3. patient medical record data encryption method according to claim 1, which is characterized in that the history data library includes suffering from
In the life-information library of person, medical image library, medical history data library, laboratory examination results library, patient's multimedia database extremely
Few one kind.
4. a kind of patient medical record data privacy system, which is characterized in that including：
First memory module (10), for storing identity database；
Second memory module (20), for storing history data library；
First memory module (10) and second memory module (20) are respectively arranged on two servers, alternatively, institute
It states the first memory module (10) and second memory module (20) is set to two relatively independent modules of same server
It is interior；
Data acquisition module (30), for respectively from the identity database and the history data library obtain identity information and
Medical record information；
Data match module (40) for the identity information and medical record information to be carried out Data Matching, and exports correct matching
The identity information and medical record information of relationship；
The identity information and medical record information are carried out Data Matching by the data match module (40) according to a public keys, and
According to whether can successful matching obtain pairing result；
The data privacy system further includes encrypting module (50), for respectively by the body in first memory module (10)
Identifying data data encryption in part database for identity information, by the history data library in second memory module (20)
In medical history taking data encryption be medical record information；
The encrypting module (50) completes in encryption and then by the encrypted identity information and the medical record information
It is back to first memory module (10) and second memory module (20) respectively；
The data privacy system further includes deciphering module (60), for the identity information after matching and case history letter
Breath is decrypted respectively, is obtained the identifying data data and the medical history data data and is exported.
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| CN107180199A (en) * | 2016-03-11 | 2017-09-19 | 杭州与云网络有限公司 | A kind of internet encrypted storage method of medical imaging |
| CN106027248B (en) * | 2016-08-03 | 2019-04-23 | 山东顺能网络科技有限公司 | A kind of medical data encryption method |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101315652A (en) * | 2008-07-17 | 2008-12-03 | 张小粤 | Composition and information query method of clinical medicine information system in hospital |
| CN101436208A (en) * | 2008-12-09 | 2009-05-20 | 北京交通大学 | Ciphertext database privacy protection enquiring method |
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| GB0306746D0 (en) * | 2003-03-24 | 2003-04-30 | Medic To Medic Ltd | A graphical user interface |
| CN102129519A (en) * | 2011-03-11 | 2011-07-20 | 广东巨龙信息技术有限公司 | Method for recording and transmitting electronic medical record file |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101315652A (en) * | 2008-07-17 | 2008-12-03 | 张小粤 | Composition and information query method of clinical medicine information system in hospital |
| CN101436208A (en) * | 2008-12-09 | 2009-05-20 | 北京交通大学 | Ciphertext database privacy protection enquiring method |
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Effective date of registration: 20181113 Address after: 518000 Shenyun Village, No. 3 Taoyuan Street, Nanshan District, Shenzhen City, Guangdong Province, 8 buildings 26A Patentee after: Shenzhen Hezhong Wanbang Technology Co., Ltd. Address before: 518057 Languang Science and Technology Building C506, 7 Xinxi Road, North District, Nanshan High-tech Industrial Park, Shenzhen City, Guangdong Province Patentee before: Liang Siwei |