Medical data security management and transmission method and system

Abstract

The invention belongs to the technical field of medical data security, and particularly relates to a medical data security management and transmission method and system. The method comprises the following steps: A, the memory acquires medical data; b, data segmentation: after obtaining medical data, segmenting the medical data into information strips, and then respectively storing the information strips into different storage units; c, the sending end obtains a transmission instruction; d, respectively sending information strips related to the medical data to be transmitted; e, after the receiving end receives the information bars, the information bars related to the same medical data are displayed on different display ends, and the staff correspondingly use the information bars related to the same medical data according to the matching scheme; and F, after the receiving end uses the medical data, the display end automatically destroys the data and feeds back a destroying result to the sending end. The method disclosed by the invention is high in safety and strong in operability.

Description

Technical Field

[0001] The present invention relates to the field of medical data security technology, and in particular to a method and system for medical data security management and transmission. Background Art

[0002] The description of the background technology in the present invention belongs to the related technology related to the present invention, which is only used to illustrate and facilitate the understanding of the invention content of the present invention, and should not be understood as the applicant explicitly believes or inferred that the applicant believes that it is the prior art of the present invention on the filing date of the first application.

[0003] As people's living standards improve, they pay more attention to medical care, which makes the medical industry flourish. With the development of medical sharing, various medical institutions can better serve patients by sharing resources.

[0004] With the popularization and development of electronic information, efficient sharing of medical data has become possible. Medical institutions with the same cloud service need to share medical data at any time. Network transmission has greatly improved the efficiency of medical data sharing, but network security issues have always been a problem that has plagued medical sharing. Summary of the invention

[0005] The purpose of the embodiments of the present invention is to provide a method and system for secure management and transmission of medical data. The method of the present invention ensures data security from multiple aspects, thereby greatly improving the security factor of storage and transmission of medical data.

[0006] The purpose of the embodiment of the present invention is achieved through the following technical solutions:

[0007] A method for secure management and transmission of medical data, comprising the following steps:

[0008] A. Storage to obtain medical data;

[0009] B. Data segmentation: After obtaining the medical data, the medical data is segmented into information strips and stored in different storage units;

[0010] C. The sender obtains the transmission instruction;

[0011] D. Sending the information pieces involved in the medical data to be transmitted separately;

[0012] E. After receiving the information strips, the receiving end displays the information strips related to the same medical data on different display ends respectively, and the staff uses the information strips related to the same medical data respectively according to the matching scheme;

[0013] F. After the receiving end has finished using the medical data, the display end automatically destroys the data and feeds back the destruction result to the sending end.

[0014] Furthermore, in the step A, after obtaining the medical data, the memory is disconnected from the outside, and the port data for obtaining the medical data is completely deleted.

[0015] Furthermore, the step B comprises the following steps:

[0016] Data segmentation: After obtaining the medical data, the medical data is segmented. The segmentation is to divide the medical data into different information blocks according to the different properties of each medical information, and store the information blocks containing medical data of the same nature in the same storage unit respectively; the nature of the medical information is divided into brief information, general information, confidential information, and information related to previous cases.

[0017] Furthermore, before the medical data is segmented, the medical data is stored in the form of an electronic card, and a matching pattern is randomly generated by the service cloud. The matching pattern is a 3D pattern. The 3D pattern is divided into two parts. The first part is a top view of the 3D pattern, and the top view is a QR code. The second part is the height and low data of each grid in the QR code. The 3D pattern is attached to the back of the electronic card.

[0018] Further, the step C comprises the following steps:

[0019] The receiving end shares the brief information of the medical data to be transmitted to the service cloud, and the service cloud sends the brief information of the medical data to be transmitted to the sending end.

[0020] Further, the step D comprises the following steps:

[0021] The sending end sends the electronic card with the same 3D pattern as the electronic card containing the brief information of the medical data to be transmitted to the receiving end through different paths.

[0022] Further, the step E comprises the following steps:

[0023] After receiving the electronic card, the receiving end displays the information strips of the same nature on the same display. The staff obtains the 3D pattern information on the back of the electronic card corresponding to each information strip, and uses the same medical data according to the 3D pattern on the service cloud.

[0024] Furthermore, before the medical data is segmented, interference data is added to the medical data, and the interference data is randomly generated virtual medical data similar in form to the medical data; the back of the electronic card of the interference data is attached with the same QR code as the back of the electronic card of the medical data.

[0025] On the other hand, an embodiment of the present invention provides a system for secure management and transmission of medical data, including:

[0026] Memory for acquiring medical data;

[0027] Data segmentation module: used to obtain medical data, segment the medical data into information strips and store them in different storage units respectively;

[0028] The sender and receiver;

[0029] At the display end, after receiving the information strips, the receiving end displays the information strips related to the same medical data on different display ends respectively, and the staff uses the information strips related to the same medical data respectively according to the matching scheme.

[0030] The embodiments of the present invention have the following beneficial effects:

[0031] The method of the present invention first divides the data and then stores the divided data separately, while the data splicing does not rely on the characteristics of the data itself, but is spliced ​​in the form of electronic cards, in a form independent of the data itself, thereby ensuring the security of the medical data.

[0032] The pattern splicing is not designed according to the conventional two-dimensional pattern, but involves a three-dimensional pattern. However, it only exists in the form of a QR code in the electronic card. This ensures that interference data can be added in the form of analog data. The QR code on the back of the electronic card with interference data is exactly the same as the QR code of the real medical data. However, even if the medical data is stolen, it is mixed with a lot of similar analog data, and there are a large number of identical QR codes in the splicing, resulting in even if the scanned QR code can be identified as correct, it will form wrong data due to the different 3D patterns. DETAILED DESCRIPTION

[0033] The present application is further described below in conjunction with embodiments.

[0034] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, in the following description, different "one embodiment" or "embodiment" does not necessarily refer to the same embodiment. Different embodiments can be replaced or combined, and for ordinary technicians in this field, other implementation methods can be obtained based on these embodiments without creative work.

[0035] A method for secure management and transmission of medical data, comprising the following steps:

[0036] A. Storage to obtain medical data;

[0037] B. Data segmentation: After obtaining the medical data, the medical data is segmented into information strips and stored in different storage units;

[0038] C. The sender obtains the transmission instruction;

[0039] D. Sending the information pieces involved in the medical data to be transmitted separately;

[0040] E. After receiving the information strips, the receiving end displays the information strips related to the same medical data on different display ends respectively, and the staff uses the information strips related to the same medical data respectively according to the matching scheme;

[0041] F. After the receiving end has finished using the medical data, the display end automatically destroys the data and feeds back the destruction result to the sending end.

[0042] The method of the present invention first divides the data and then stores the divided data separately, while the data splicing does not rely on the characteristics of the data itself, but is spliced ​​in the form of electronic cards, in a form independent of the data itself, thereby ensuring the security of the medical data.

[0043] In some embodiments of the present invention, after acquiring the medical data in step A, the memory is disconnected from the outside and the port data for acquiring the medical data is completely deleted.

[0044] It can be understood that disconnecting after acquiring data can prevent external acquisition of data or acquisition of data segmentation schemes; and deleting port data is to erase the traces of data transmission to prevent others from finding the traces of transmitted data according to the transmission path.

[0045] In some embodiments of the present invention, the step B comprises the following steps:

[0046] Data segmentation: After obtaining the medical data, the medical data is segmented. The segmentation is to divide the medical data into different information blocks according to the different properties of each medical information, and store the information blocks containing medical data of the same nature in the same storage unit respectively; the nature of the medical information is divided into brief information, general information, confidential information, and information related to previous cases.

[0047] It is understandable that medical data generally includes name, age, address, ID number, case information, medical needs, patient demands, patient privacy, etc. These data are generally divided according to needs. Brief information generally includes at least name, gender and ID number (generally partially hidden, and the uniqueness of the ID number can be confirmed); brief information is to determine the uniqueness of the patient, that is, the certainty of data transmission requirements, but the privacy of the patient should be guaranteed. Under the premise of ensuring uniqueness, the patient information should be exposed as little as possible.

[0048] In some embodiments of the present invention, before the medical data is segmented, the medical data is stored in the form of an electronic card, and a matching pattern is randomly generated by a service cloud. The matching pattern is a 3D pattern. The 3D pattern is divided into two parts. The first part is a top view of the 3D pattern, and the top view is a QR code. The second part is the high and low data of each grid in the QR code; the 3D pattern is attached to the back of the electronic card.

[0049] In some embodiments of the present invention, the step C comprises the following steps:

[0050] The receiving end shares the brief information of the medical data to be transmitted to the service cloud, and the service cloud sends the brief information of the medical data to be transmitted to the sending end.

[0051] In some embodiments of the present invention, the step D comprises the following steps:

[0052] The sending end sends the electronic card with the same 3D pattern as the electronic card containing the brief information of the medical data to be transmitted to the receiving end through different paths.

[0053] In some embodiments of the present invention, the step E comprises the following steps:

[0054] After receiving the electronic card, the receiving end displays the information strips of the same nature on the same display. The staff obtains the 3D pattern information on the back of the electronic card corresponding to each information strip, and uses the same medical data according to the 3D pattern on the service cloud.

[0055] In some embodiments of the present invention, before the medical data is segmented, interference data is added to the medical data, and the interference data is randomly generated virtual medical data similar in form to the medical data; the back of the electronic card of the interference data is attached with the same QR code as the back of the electronic card of the medical data.

[0056] The pattern splicing is not designed according to the conventional two-dimensional pattern, but involves a three-dimensional pattern. However, it only exists in the form of a QR code in the electronic card. This ensures that interference data can be added in the form of analog data. The QR code on the back of the electronic card with interference data is exactly the same as the QR code of the real medical data. However, even if the medical data is stolen, it is mixed with a lot of similar analog data, and there are a large number of identical QR codes in the splicing, resulting in even if the scanned QR code can be identified as correct, it will form wrong data due to the different 3D patterns.

[0057] It is understandable that, for example, a QR code is randomly generated, but high and low data corresponding to the number of electronic card cuts are randomly generated in another module of the service cloud. This high and low data is randomly generated. When these electronic cards are given high and low data to form a 3D pattern, in the presence of virtual data, many virtual data can actually be spliced ​​into a QR code that is the same as the real medical data and can be identified, but this is not necessarily the real medical data, because it also involves the matching of high and low data;

[0058] It can be understood that there are many ways to generate high and low data, which can be data randomly generated in the database or other methods. The applicant provides a method for generating high and low data independently designed by the applicant, which is safer than data randomly generated in the database:

[0059] Design a template that is the same size as the QR code or enlarged by a specific proportion. When data needs to be generated, pour viscous quick-drying fluid into the mold. The viscous quick-drying fluid quickly forms an uneven three-dimensional pattern in the template. The three-dimensional pattern is sent to the service cloud. The service cloud generates high and low data based on the three-dimensional pattern and assigns the high and low data to the QR code. This method of generating high and low data is temporarily formed by real materials, without any rules or simulation possibilities, and is more secure than randomly generating data on the Internet.

[0060] On the other hand, an embodiment of the present invention provides a system for secure management and transmission of medical data, including:

[0061] Memory for acquiring medical data;

[0062] Data segmentation module: used to obtain medical data, segment the medical data into information strips and store them in different storage units respectively;

[0063] The sender and receiver;

[0064] At the display end, after receiving the information strips, the receiving end displays the information strips related to the same medical data on different display ends respectively, and the staff uses the information strips related to the same medical data respectively according to the matching scheme.

[0065] It should be noted that the above embodiments can be freely combined as needed. The above description is only the preferred embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention can have various changes and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A method for secure management and transmission of medical data, characterized in that: The steps include: A. Storage to obtain medical data; B. Data segmentation: After obtaining the medical data, the medical data is segmented into information strips and stored in different storage units; C. The sender obtains the transmission instruction; D. Sending the information pieces involved in the medical data to be transmitted separately; E. After receiving the information strips, the receiving end displays the information strips related to the same medical data on different display ends respectively, and the staff uses the information strips related to the same medical data respectively according to the matching scheme; F. After the receiving end has finished using the medical data, the display end automatically destroys the data and feeds back the destruction result to the sending end.

2. The method for secure management and transmission of medical data according to claim 1, characterized in that: In the step A, after obtaining the medical data, the memory is disconnected from the outside, and the port data for obtaining the medical data is completely deleted.

3. The method for secure management and transmission of medical data according to claim 2, characterized in that: Described step B comprises the following steps: Data segmentation: After obtaining the medical data, the medical data is segmented. The segmentation is to divide the medical data into different information blocks according to the different properties of each medical information, and store the information blocks containing medical data of the same nature in the same storage unit respectively; the nature of the medical information is divided into brief information, general information, confidential information, and information related to previous cases.

4. The method for secure management and transmission of medical data according to claim 3, characterized in that: Before the medical data is segmented, the medical data is stored in the form of an electronic card, and a matching pattern is randomly generated by the service cloud. The matching pattern is a 3D pattern. The 3D pattern is divided into two parts. The first part is a top view of the 3D pattern, and the top view is a QR code. The second part is the height data of each grid in the QR code. The 3D pattern is attached to the back of the electronic card.

5. The method for secure management and transmission of medical data according to claim 3, characterized in that: Described step C comprises the following steps: The receiving end shares the brief information of the medical data to be transmitted to the service cloud, and the service cloud sends the brief information of the medical data to be transmitted to the sending end.

6. The method for secure management and transmission of medical data according to claim 5, characterized in that: Described step D comprises the following steps: The sending end sends the electronic card with the same 3D pattern as the electronic card containing the brief information of the medical data to be transmitted to the receiving end through different paths.

7. The method for secure management and transmission of medical data according to claim 6, characterized in that: The step E comprises the following steps: After receiving the electronic card, the receiving end displays the information strips of the same nature on the same display. The staff obtains the 3D pattern information on the back of the electronic card corresponding to each information strip, and uses the same medical data according to the 3D pattern on the service cloud.

8. The method for secure management and transmission of medical data according to claim 7, characterized in that: Before the medical data is segmented, interference data is added to the medical data, wherein the interference data is randomly generated virtual medical data similar in form to the medical data; the back of the electronic card of the interference data is attached with the same QR code as the back of the electronic card of the medical data.

9. A system for secure management and transmission of medical data, characterized in that: include: Memory for acquiring medical data; Data segmentation module: used to obtain medical data, segment the medical data into information strips and store them in different storage units respectively; The sender and receiver; At the display end, after receiving the information strips, the receiving end displays the information strips related to the same medical data on different display ends respectively, and the staff uses the information strips related to the same medical data respectively according to the matching scheme.