CN112768020A - Electronic medical record system based on cloud platform - Google Patents
Electronic medical record system based on cloud platform Download PDFInfo
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- CN112768020A CN112768020A CN202110028235.1A CN202110028235A CN112768020A CN 112768020 A CN112768020 A CN 112768020A CN 202110028235 A CN202110028235 A CN 202110028235A CN 112768020 A CN112768020 A CN 112768020A
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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
- G16H10/60—ICT specially adapted for the handling or processing of patient-related medical or healthcare data for patient-specific data, e.g. for electronic patient records
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/10—File systems; File servers
- G06F16/13—File access structures, e.g. distributed indices
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/10—File systems; File servers
- G06F16/14—Details of searching files based on file metadata
- G06F16/148—File search processing
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
- G06F21/31—User authentication
- G06F21/32—User authentication using biometric data, e.g. fingerprints, iris scans or voiceprints
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/60—Protecting data
- G06F21/602—Providing cryptographic facilities or services
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/60—Protecting data
- G06F21/62—Protecting access to data via a platform, e.g. using keys or access control rules
- G06F21/6218—Protecting access to data via a platform, e.g. using keys or access control rules to a system of files or objects, e.g. local or distributed file system or database
- G06F21/6245—Protecting personal data, e.g. for financial or medical purposes
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/04—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks
- H04L63/0428—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the data content is protected, e.g. by encrypting or encapsulating the payload
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
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Abstract
The invention relates to an electronic medical record system based on a cloud platform, which comprises a cloud server and a plurality of user terminals; the user terminal comprises a controller, and the controller is connected with a wireless communication module, a login verification module, an external module display screen, a selection key and a number key; the controller of each user terminal is respectively provided with different encryption programs; the controller is used for judging whether the identity of the user is legal or not through the login verification module, receiving medical record information of the user through the external module when the identity of the user is legal, encrypting symptoms, diagnosis results, medical schemes and doctor visits in the medical record information to obtain encrypted information, and then sending the encrypted information, the hospital visits and the doctor visiting time to the cloud server; and after receiving the query instruction, sending query information to the cloud server to obtain the encrypted information stored on the cloud server. The technical scheme provided by the invention can solve the problem that the existing electronic medical record is not favorable for integrating and keeping the medical information of the patient secret.
Description
Technical Field
The invention relates to the technical field of electronic medical record systems, in particular to an electronic medical record system based on a cloud platform.
Background
The medical record is the record of the medical activities of the medical staff for the occurrence, development and outcome of the disease of the patient, the examination, diagnosis, treatment and the like, and is the medical health file of the patient which is written according to the specified format and requirements by summarizing, arranging and comprehensively analyzing the acquired data. The medical record is the summary of clinical practice, is the legal basis for exploring disease laws and treating medical disputes, and is a precious wealth of the country. The medical records have important functions on medical treatment, prevention, teaching, scientific research, hospital management and the like.
The electronic medical record is generated along with the networking of hospital computer management, the application of information storage media, such as optical disks, IC cards and the like, and the globalization of the Internet, and is a digitalized medical record of patients stored, managed, transmitted and reproduced by electronic equipment (computers, health cards and the like) to replace a handwritten paper medical record. The electronic medical record has the characteristics of initiative, completeness and correctness, knowledge association, timely acquisition and the like, and is a digital medical service working record for clinic diagnosis and treatment and guided intervention of outpatients and inpatients (or health-care objects) by medical institutions.
The electronic medical record is a necessary product of information technology and network technology in the medical field, is a necessary trend of hospital medical record modernization management, is clinically primarily applied, greatly improves the working efficiency and medical quality of hospitals, and is just the start of the application of the electronic medical record.
When a patient is hospitalized in a hospital, medical staff in the hospital can establish medical files of the patient and prescribe corresponding medical records according to the illness state of the patient, so that different medical records can be obtained in different hospitals. However, since the medical systems in the hospitals are independent, different medical records will be available when the patient is hospitalized in different hospitals, which is not favorable for the integration and confidentiality of the medical information of the patient.
Disclosure of Invention
The invention aims to provide an electronic medical record system based on a cloud platform, and the electronic medical record system is used for solving the problem that the electronic medical record in the prior art is not beneficial to integrating and keeping the medical information of patients secret.
In order to achieve the purpose, the invention adopts the following technical scheme:
an electronic medical record system based on a cloud platform comprises a cloud server and a plurality of user terminals; the user terminal comprises a controller, and the controller is connected with a wireless communication module, a login verification module, an external module display screen, a selection key and a number key; the wireless communication module is in communication connection with the cloud server, the login verification module is used for acquiring login information of a user, and the external module is used for connecting external equipment; each user terminal is provided with corresponding ID codes, and a controller of each user terminal is provided with different encryption programs;
the controller is configured to:
when a user registers, the user terminal is bound with user identity information, and the user identity information comprises a user name and an identity card number of the user;
judging whether the user identity is legal or not through the login verification module, and when the user identity is legal:
receiving medical record information of a user through an external module, wherein the medical record information comprises the name, the identification card number, the disease symptoms, the diagnosis result, the medical scheme, the doctor, the hospital and the time of the patient;
after receiving medical record information of a user, encrypting diseases, diagnosis results, medical schemes and doctors to obtain encrypted information, and then sending the encrypted information, the hospitals and the treatment time to a cloud server;
after receiving the query instruction, sending query information to the cloud server to obtain encrypted information stored on the cloud server;
decrypting the encrypted medical record information received from the cloud server, and obtaining the medical record information of the user by combining the identity information of the user;
the cloud server is configured to:
after receiving registration information sent by a controller, establishing a medical record file corresponding to the ID code of the user terminal; the registration information comprises an ID code of the user terminal;
when receiving the encrypted information, the treatment time and the treatment hospital, storing the encrypted information, the treatment time and the treatment hospital into a medical record file corresponding to the ID code of the user terminal;
when the inquiry information is received, the encrypted information treatment time and the treatment hospital are obtained from the medical record file corresponding to the ID code of the user terminal and are sent to the controller.
Further, the registration method of the user terminal comprises: the controller collects login information of a user through a login verification module;
the controller judges whether the user terminal is registered or not;
if registered, displaying information that the user terminal is registered through a display screen;
if not, displaying the information of 'the user terminal is not registered and whether to register' through the display screen;
when the user selects 'yes', displaying information of 'please input the ID card number' on the display screen;
the user inputs the identification number through a numeric keyboard, and the controller acquires and stores the identification number of the user and establishes a medical record index table.
Further, after the controller acquires the medical record information from the external module, whether the identity card number is consistent with the stored identity card number or not is judged, and if not, the information of 'user error' is displayed through the display screen.
Further, a medical record retrieval table is arranged on the controller and comprises the treatment time and the treatment hospital in the medical record information; and when the controller receives the query instruction, the medical record retrieval table is sent to the external equipment connected with the external module, and corresponding encrypted information is obtained from the cloud server according to the treatment time and the treatment hospital selected by the external equipment.
Further, when the controller receives the selected treatment time and the selected treatment hospital from the external module, the selected treatment time and the selected treatment hospital are displayed on the display screen, and whether the medical records are allowed to be inquired or not is selected through the keys.
Furthermore, the external module is a USB interface and is used for connecting an external device through a USB data line.
Further, the login verification module is a fingerprint collector.
The invention has the beneficial effects that:
according to the technical scheme provided by the invention, the medical record information of the user can be acquired from the external equipment and stored, so that the medical information of the user can be conveniently integrated. When medical record information of a user is stored, symptoms, diagnosis results, medical schemes and doctors of the user are encrypted and then sent to the cloud server together with the hospital and the time of the doctor to be stored in the cloud server, and therefore data storage capacity of the user terminal is reduced. When the cloud server stores the medical information, only the symptoms, diagnosis results, medical schemes, doctors, hospitals and time of treatment of the user are stored, and the identity information of the user is not available, so that the complete medical record can be obtained by combining the user terminal of the user when the medical record information of the user is inquired, and the security of the medical information of the user can be improved.
Drawings
FIG. 1 is a schematic structural diagram of an electronic medical record system based on a cloud platform in an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a user terminal in an embodiment of the present invention.
Detailed Description
The embodiment provides an electronic medical record system based on a cloud platform, the structure of which is shown in fig. 1, and the system comprises a cloud server and a plurality of user terminals, and each user terminal is in communication connection with the cloud server.
The structure of the user terminal is shown in fig. 2 and comprises a controller, wherein the controller is connected with a wireless communication module, a login verification module, a display screen, a selection key, a number key and an external module, wherein the wireless communication module is used for being in communication connection with a cloud server; the login verification module is a fingerprint acquisition module and is used for acquiring fingerprint information of a user and taking the fingerprint information of the user as login information of the user; the external module is a USB interface and is used for connecting external equipment through a USB data line.
In the electronic medical record system based on the cloud platform provided in this embodiment, each user terminal is provided with a corresponding ID number, and each user terminal is only used by one user, the user registers at the user terminal first, and the cloud server establishes a medical record file of the user when the user registers, where the method is as follows:
the controller collects login information of a user through a login verification module;
the controller judges whether the user terminal is registered or not;
if registered, displaying information that the user terminal is registered through a display screen;
if not, displaying the information of 'the user terminal is not registered and whether to register' through the display screen;
when the user selects 'yes', displaying information of 'please input the ID card number' on the display screen;
the user inputs the identification number through a numeric keyboard, the controller acquires and stores the identification number of the user, and a medical record index table is established, wherein the medical record index table is shown as table 1 and is used for recording the treatment hospital and the treatment time of each medical record;
TABLE 1
The controller sends the ID number of the user terminal to the cloud server and marks that the user terminal is registered;
and after receiving the ID number sent by the controller, the cloud server establishes a medical record file of the ID number, wherein the medical record file is the medical record file of the corresponding user.
In the electronic medical record system based on the cloud platform provided by this embodiment, the external module is used for connecting the external device, the external device can be a doctor terminal, and also can be an intelligent device such as other computers, and a user or a doctor can input and query the medical record of the user through the external device, and the method includes:
the controller receives login information of a user and judges whether the login information is consistent with the stored login information;
if the user login is consistent with the login request, the user login is judged to be successful;
and when the user logs in successfully, judging whether the external module is connected with the external equipment or not.
When the external module is connected with the external equipment, an electronic medical record window is displayed on the external equipment, and a medical record input selection button and a medical record query selection button are arranged in the electronic medical record window.
When a 'medical record input' button is selected in the electronic medical record window, a medical record input window is popped up, and medical record information is input in the medical record input window, wherein the medical record information comprises the name of a patient, the identification number of the patient, symptoms, diagnosis results, a treatment scheme, a treatment hospital, a doctor and treatment time;
the external equipment inputs medical record information and then sends the medical record information to the controller through the external module, and the controller judges whether the patient identification number of the medical record information is consistent with the stored identification number;
if the two are not consistent, displaying the information of 'user error' on the display screen;
if the medical record information is consistent with the medical record information, the medical record information comprises symptoms, diagnosis results, treatment schemes and electronic signatures of doctors to obtain encrypted information, the hospitals and diagnosis dates are sent to the cloud server, meanwhile, the hospitals and the dates in the medical record information are stored in a medical record index table, and names of users are stored;
and after receiving the encrypted information, the visiting hospital and the diagnosis date, the cloud server stores the encrypted information into a medical record file corresponding to the ID number of the user terminal.
When a 'medical record query' button is selected in the electronic medical record window, the controller sends the medical record index table to the external equipment through the external module;
the method comprises the steps that a user determines medical record information needing to be inquired, a medical treatment hospital and medical treatment time of a medical record needing to be inquired are selected from a medical record retrieval table on external equipment, and the external equipment sends the medical treatment hospital and medical treatment time selected by the user to a controller of a user terminal;
the controller of the user terminal sends the ID code of the user terminal, the selected hospital for treatment and the treatment time to the cloud server;
the cloud server inquires corresponding encrypted information from a medical record file corresponding to the ID code of the cloud server according to the received treatment hospital and treatment time, and sends the encrypted information to a controller of the user terminal;
the controller of the user terminal decrypts the encrypted information to obtain the disease, the diagnosis result, the medical scheme and the doctor, and combines the name, the identification card number, the hospital and the time of the patient to obtain the medical record information, and sends the medical record information to the external equipment through the external module.
The controller is further connected with a positioning module, after medical record information is received, the position information of the user terminal is obtained through the positioning module, the hospital for seeing a doctor is determined according to the position information of the user terminal, whether the hospital for seeing a doctor is consistent with the medical record information or not is judged, and if the hospital for seeing a doctor is not consistent with the medical record information, the display screen is controlled to display information of 'hospital for seeing a doctor error'.
In this embodiment, after the controller receives the hospital for treatment and the treatment time selected on the external device from the external module, the hospital for treatment and the treatment time are displayed on the display screen, and information indicating whether to allow inquiry is displayed; if the user selects to allow the query, the selected visit hospital and the visit time are sent to the cloud server.
In this embodiment, when encrypting a disease, a diagnosis result, a medical scheme, and a doctor, an RSA encryption algorithm is used, and as another implementation, other encryption algorithms such as ECDSA may be used, and a key of the algorithm on each user terminal is different, so that each user terminal cannot be used universally.
The embodiments of the present invention disclosed above are intended merely to help clarify the technical solutions of the present invention, and it is not intended to describe all the details of the invention nor to limit the invention to the specific embodiments described. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Those of ordinary skill in the art will understand that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the corresponding technical solutions.
Claims (7)
1. An electronic medical record system based on a cloud platform is characterized by comprising a cloud server and a plurality of user terminals; the user terminal comprises a controller, and the controller is connected with a wireless communication module, a login verification module, an external module display screen, a selection key and a number key; the wireless communication module is in communication connection with the cloud server, the login verification module is used for acquiring login information of a user, and the external module is used for connecting external equipment; each user terminal is provided with corresponding ID codes, and a controller of each user terminal is provided with different encryption programs;
the controller is configured to:
when a user registers, the user terminal is bound with user identity information, and the user identity information comprises a user name and an identity card number of the user;
judging whether the user identity is legal or not through the login verification module, and when the user identity is legal:
receiving medical record information of a user through an external module, wherein the medical record information comprises the name, the identification card number, the disease symptoms, the diagnosis result, the medical scheme, the doctor, the hospital and the time of the patient;
after receiving medical record information of a user, encrypting diseases, diagnosis results, medical schemes and doctors to obtain encrypted information, and then sending the encrypted information, the hospitals and the treatment time to a cloud server;
after receiving the query instruction, sending query information to the cloud server to obtain encrypted information stored on the cloud server;
decrypting the encrypted medical record information received from the cloud server, and obtaining the medical record information of the user by combining the identity information of the user;
the cloud server is configured to:
after receiving registration information sent by a controller, establishing a medical record file corresponding to the ID code of the user terminal; the registration information comprises an ID code of the user terminal;
when receiving the encrypted information, the treatment time and the treatment hospital, storing the encrypted information, the treatment time and the treatment hospital into a medical record file corresponding to the ID code of the user terminal;
when the inquiry information is received, the encrypted information treatment time and the treatment hospital are obtained from the medical record file corresponding to the ID code of the user terminal and are sent to the controller.
2. The cloud platform-based electronic medical record system according to claim 1, wherein the registration method of the user terminal is as follows: the controller collects login information of a user through a login verification module;
the controller judges whether the user terminal is registered or not;
if registered, displaying information that the user terminal is registered through a display screen;
if not, displaying the information of 'the user terminal is not registered and whether to register' through the display screen;
when the user selects 'yes', displaying information of 'please input the ID card number' on the display screen;
the user inputs the identification number through a numeric keyboard, and the controller acquires and stores the identification number of the user and establishes a medical record index table.
3. The cloud platform-based electronic medical record system according to claim 1 or 2, wherein after the controller acquires the medical record information from the external module, it determines whether the identification number therein is consistent with the stored identification number, and if not, displays a "user error" message through the display screen.
4. The cloud platform-based electronic medical record system of claim 1, wherein a medical record look-up table is provided on the controller, the medical record look-up table including the time of visit and the hospital of the medical record information; and when the controller receives the query instruction, the medical record retrieval table is sent to the external equipment connected with the external module, and corresponding encrypted information is obtained from the cloud server according to the treatment time and the treatment hospital selected by the external equipment.
5. The cloud platform based electronic medical record system as claimed in claim 4, wherein the controller displays the selected visit time and the visit hospital on the display screen when receiving them from the external module, and selects whether to allow them to inquire the medical record through a button.
6. The cloud platform-based electronic medical record system according to claim 1, wherein the external module is a USB interface for connecting an external device through a USB data line.
7. The cloud platform-based electronic medical record system of claim 1, wherein the login verification module is a fingerprint collector.
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| CN202110028235.1A CN112768020A (en) | 2021-01-09 | 2021-01-09 | Electronic medical record system based on cloud platform |
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| CN202110028235.1A CN112768020A (en) | 2021-01-09 | 2021-01-09 | Electronic medical record system based on cloud platform |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113571144A (en) * | 2021-07-06 | 2021-10-29 | 上海市第一人民医院 | Cloud medical record management method of CT scanning image based on artificial intelligence |
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2021
- 2021-01-09 CN CN202110028235.1A patent/CN112768020A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113571144A (en) * | 2021-07-06 | 2021-10-29 | 上海市第一人民医院 | Cloud medical record management method of CT scanning image based on artificial intelligence |
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Application publication date: 20210507 |