WO2019075929A1

WO2019075929A1 - Dynamic encryption-based medical-assisting medicine dispensing robot and control method

Info

Publication number: WO2019075929A1
Application number: PCT/CN2017/120168
Authority: WO
Inventors: 张贯京; 葛新科; 王海荣; 高伟明; 张红治
Original assignee: 深圳市前海安测信息技术有限公司
Priority date: 2017-10-20
Filing date: 2017-12-29
Publication date: 2019-04-25
Also published as: CN107671869A

Abstract

A dynamic encryption-based medical-assisting medicine dispensing robot and a control method. The method comprises: randomly selecting, by means of a random function, an encryption and decryption algorithm pre-stored in a medical-assisting medicine dispensing robot so that the medical-assisting medicine dispensing robot encrypts an electronic prescription by means of the selected encryption and decryption algorithm (S12); controlling the dynamic encryption-based medical-assisting medicine dispensing robot that serves a user to move to a pharmacy of a hospital, sending a Hash value corresponding to the encryption algorithm to a pharmacy client, and invoking, by the pharmacy client, the encryption and decryption algorithm corresponding to the Hash value to decrypt the encrypted electronic prescription (S16); and delivering, when a pharmacy staff puts medicines on the medical-assisting medicine dispensing robot, the medicines to the location where the user is located (S17). By implementing the method, the human traffic in the hospital can be reduced, the management pressure of the hospital can be reduced, and the medical treatment efficiency of users can be improved. Moreover, by performing data encryption on the electronic prescription, the occurrence of information security incidents such as data leakage is avoided, and the privacy of users is effectively protected.

Description

Medical assisted drug-using robot based on dynamic encryption and control method thereof

Technical field

The invention relates to the field of robots, in particular to a medical assistance type drug taking robot and a control method based on dynamic encryption.

Background technique

With the development of social economy, the improvement of people's living standards and the continuous improvement of the basic medical security system for urban and rural residents, people's medical needs are increasing. In order to meet the needs of different medical practitioners in the society, hospitals need to strengthen resource management, improve service quality, improve the experience of medical treatment for the people, and provide humanized medical services.

The hospital is a place with a large flow of people, and a large number of medical staff are needed to help patients. With the expansion of the hospital scale, many patients go to the hospital and go back and forth between the various windows. For example, after taking the medicine, the user needs to wait for the medicine. In this way, not only wastes the patient's time, but also brings heavy management pressure to the hospital. At the same time, due to the large number of people, it is inevitable that the user will lose the paper-based medication list during the taking of the medicine, resulting in the leakage of personal information.

technical problem

The main object of the present invention is to provide a medical assistance type drug-using robot and a control method based on dynamic encryption, which aims to solve the technical problem of using a robot to take medicine and ensuring information security during taking a medicine.

Technical solution

To achieve the above object, the present invention provides a medically assisted dispensing robot based on dynamic encryption, comprising a processor adapted to implement various computer program instructions and a memory adapted to store a plurality of computer program instructions, the dynamics The encrypted medical assistance dispensing robot is connected to the doctor client, the hospital information system, and the pharmacy client via a network, and the computer program instructions are loaded by the processor and perform the following steps:

Control the medical assistance-based drug-using robot based on dynamic encryption to perform three-dimensional scanning on the hospital building, and establish a three-dimensional map of the hospital building based on the scanned three-dimensional data;

Obtaining, from the doctor client, geographic location information of the user located in the hospital building, and obtaining an electronic medicine order associated with the user from the medical information system;

Randomly selecting a pre-existing encryption and decryption algorithm in a medical assisted drug-using robot by a random function, so that the medical-assisted drug-using robot encrypts the electronic drug list through the selected encryption and decryption algorithm;

Finding a dynamic encryption-based medical assistance type medication robot based on the geographical location information of the user located in the hospital building;

Selecting, in the idle state, the dynamic encryption-based medical assistance type medication robot, the dynamic encryption-based medical assistance type medication robot that serves the user, and sending the electronic medicine ticket associated with the user to the dynamic based on serving the user Encrypted medical assistance drug handling robot;

Calculating a moving path of the medically assisted drug-assisted drug-using robot serving the user according to the three-dimensional map and the geographical location information of the user in the hospital building; and

After the user pays according to the electronic medicine order, the user controls the user's dynamic encryption-based medical assistance type medication robot to move to the hospital pharmacy, and sends the hash value corresponding to the encryption algorithm to the pharmacy client and is called by the pharmacy client. The encryption and decryption algorithm corresponding to the hash value decrypts the encrypted electronic medicine order;

When the pharmacy staff places the medicine on the medical assistance robot, the medicine is delivered to the user's location.

Preferably, the dynamic encryption-based medical assistance type medication robot comprises a radar device disposed on the side wall of the dynamic encryption-based medical assistance type medication robot, wherein the radar device is used for monitoring based on dynamic encryption. The medically assisted drug-handling robot has obstacles in front of it, and prompts the dynamic-encrypted medical-assisted drug-using robot to bypass the monitored obstacles.

Preferably, the radar device monitors obstacles located in front of the medically assisted drug-using robot based on dynamic encryption by infrared ranging.

Preferably, the mobile medical service robot further comprises a medicine storage box disposed on the side wall for storing the medicine.

Preferably, the electronic medicine order includes information such as a user's name, age, disease name, drug name, drug quantity, drug amount, doctor's name, doctor position, and medical department.

In another aspect, the present invention also provides a medical assistance type drug-using robot control method based on dynamic encryption, which is applied to a medical assistance type drug-using robot based on dynamic encryption, and the medical assistance-based drug-using robot based on dynamic encryption passes through a network. Connecting with the doctor client, the hospital information system, and the pharmacy client, the method includes the following steps:

Beneficial effect

The medical assistance type drug-using robot and the control method based on the dynamic encryption of the invention adopts the above technical solution, and the technical effect is that the drug-assisted drug-using robot based on dynamic encryption can provide the drug-taking service to the user, thereby avoiding the user. Running around the windows of the hospital reduces the flow of users in the hospital, reduces the management pressure of the hospital, improves the efficiency of the user's medical treatment, and encrypts the electronic drug bills to avoid data leakage and other information security incidents. Occurs to effectively protect user privacy.

DRAWINGS

1 is a schematic diagram of an application environment of a medical assistance type drug control robot control system based on dynamic encryption according to the present invention;

2 is a schematic block diagram of a preferred embodiment of a medically assisted drug handling robot control system based on dynamic encryption according to the present invention;

3 is a flow chart of a preferred embodiment of a method for controlling a medical assisted dispensing robot based on dynamic encryption according to the present invention;

Figure 4 is a schematic view of a preferred embodiment of the robot of the present invention;

Figure 5 is a schematic illustration of a preferred embodiment of the bottom of the robot of the present invention.

The implementation, functional features, and advantages of the present invention will be further described in conjunction with the embodiments.

BEST MODE FOR CARRYING OUT THE INVENTION

The specific embodiments, structures, features and functions of the present invention are described in detail below with reference to the accompanying drawings and preferred embodiments. It is understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to FIG. 1, FIG. 1 is a schematic diagram of an application environment of a medical assistance type drug control robot control system based on dynamic encryption according to the present invention. The dynamic encryption-based medical assisted dispensing robot control system 400 in the present invention operates on a medically assisted dispensing robot 4 based on dynamic encryption. The dynamic encryption-based medical assistance type medication robot 4 is communicably connected to the hospital information system 1 via the network 3 to obtain an electronic prescription issued by the doctor from the hospital information system connection 1. The electronic medicine order includes information such as a user's name, age, disease name, drug name, number of drugs, amount of medicine, doctor's name, doctor's position, and medical department.

In addition, the medical assistance type medication robot 4 is also connected to the pharmacy client 5, and the pharmacy client 5 is confirmed to be a medically assisted medication robot 4 serving by the user by transmitting the electronic medicine order to the pharmacy client 5, thereby avoiding There was an error in taking the medicine. The pharmacy client 5 can be, but is not limited to, an electronic device with a wireless transmission function.

In this embodiment, the hospital information system 1 provides a data import interface (for example, an application program interface, Application) Program Interface (API), the device or system that accesses the data import interface can obtain an electronic medicine order and an electronic medicine order issued by a doctor from the hospital information system 1.

It should be noted that, since the electronic medicine order and the electronic medicine list issued by the doctor belong to the private information, in order to ensure the information security, the medical data is sent to the medical assistance type medicine robot 4 based on the dynamic encryption, and the encryption and decryption are performed. The algorithm (for example, the MD5 encryption and decryption algorithm, the RSA encryption and decryption algorithm, the DES encryption and decryption algorithm, the DSA encryption and decryption algorithm, the AES encryption and decryption algorithm, etc.) first encrypts the medical data, and then transmits the medical data to the dynamic encryption-based medical assistance. Take the medicine robot 4.

The network 3 can be a wired communication network or a wireless communication network. The network 3 is preferably a wireless communication network, including but not limited to a GSM network, a GPRS network, a CDMA network, a TD-SCDMA network, a WiMAX network, a TD-LTE network, an FDD-LTE network, and the like.

The dynamic encryption-based medical assistance type medication robot 4 is distributed on each floor of the hospital building. When the user is located in the hospital building, the dynamic encryption-based medical assistance type medication robot 4 controls the dynamic encryption-based medical assistance type medication robot 4 to serve the user, for example, when the user sees the disease, The medical assistance-based drug-using robot 4 based on the dynamic encryption provides the user with the medicine and the like, and prevents the user from taking the medicine to the pharmacy, thereby improving the efficiency of taking the medicine after the medical treatment.

As shown in FIG. 4, the dynamic encryption-based medical assistance type medication robot 4 has a cylindrical structure. The dynamic encryption-based medical assistance type medication robot 4 includes a three-dimensional scanner 40, a radar device 41, an electronic medicine single printing device 42, a medicine storage box 43, and a communication module 44. The top of the dynamic encryption-based medical assisted dispensing robot 4 has a hemispherical shape, and the three-dimensional scanner 40 and the radar device 41 are disposed on the outer surface of the top of the dynamic encryption-based medical assisted dispensing robot 4. The electronic medicine order printing device 42, the medicine storage box 43, and the communication module 44 are all disposed on the side wall of the medically-assisted drug-using robot 4 based on dynamic encryption.

The three-dimensional scanner 40 is used for indoor scanning of a hospital building to obtain three-dimensional data of a hospital building. The three-dimensional data of the hospital building includes coordinate data of each scanning point obtained after scanning the hospital building. It should be noted that the three-dimensional scanner does not cause harm to the human body when scanning. The three-dimensional scanner 40 can scan various locations of the hospital building (for example, walls, floors, roofs, etc.) to obtain three-dimensional data of various angles of the hospital building. Further, the control center 2 establishes a three-dimensional map of the hospital building based on the three-dimensional data. The manner in which the control center 2 establishes a three-dimensional map according to the three-dimensional data is a prior art, and details are not described herein again.

Further, the radar device 41 is configured to monitor obstacles (eg, walls, stairs, etc.) located in front of the dynamic encryption-based medical assistance type medication robot 4, and prompt the dynamic encryption-based medical assistance type medication robot 4 Bypass the obstacles that are monitored. In the present embodiment, the radar device 41 monitors obstacles located in front of the medical assistance-based drug-using robot 4 based on dynamic encryption by means of infrared ranging.

Further, the electronic medicine order printing device 42 is used to print a user's electronic medicine order. The medicine storage box 43 stores medicines. The communication module 44 is configured to receive a control instruction sent by the dynamic encryption-based medical assistance type medication robot 4, and the dynamic encryption-based medical assistance type medication robot 4 operates according to the control instruction, for example, printing Take out the electronic bill, move to the user's location, and so on. The communication module 44 is a wireless communication interface with remote wireless communication functions, for example, a communication interface supporting communication technologies such as GSM, GPRS, WCDMA, CDMA, TD-SCDMA, WiMAX, TD-LTE, and FDD-LTE.

Further, the bottom of the dynamic encryption-based medical assisted dispensing robot 4 further includes a driving device 45, as shown in FIG. The drive unit 45 is provided with a plurality of pulleys 450 (for example, four pulleys 450 in FIG. 5). The driving device 45 is used to drive the pulley 450 to rotate. In this embodiment, the pulley 450 is a universal wheel.

The dynamic encryption-based medical assisted dispensing robot 4 is communicatively coupled to the physician client 2 via the network 3. After the user sees the disease, the doctor generates an electronic medicine order in the hospital information system 1 through the doctor client 2, and then the electronic medicine ticket is sent to the dynamic encryption-based medical assistance type medication robot 4, The medical assistance type medicine robot 4 based on dynamic encryption is for the user to take the medicine in the pharmacy and send the medicine to the user's location.

The doctor client 2 can be, but is not limited to, a smartphone, a tablet, a personal digital assistant (Personal) Digital Assistant, PDA), desktop computers, electronic billboards, and any other suitable portable electronic device. In this embodiment, the doctor client 2 is a desktop computer.

Further, a plurality of encryption and decryption algorithms are pre-stored in the medical assistance type medication robot 4, for example, a data encryption standard algorithm (Data Encryption Standard, DES), Triple Data Encryption Standard (3DES), Advanced Encryption Standard (AES), RSA Public Key Algorithm, Digital Signature Algorithm (DSA), Ellipse Curve Cryptography Algorithm (Elliptic Curves) Cryptography, ECC), message digest algorithm (Message Digest Algorithm 5, MD5), Secure Hash Algorithm (SHA).

It should be noted that each encryption and decryption algorithm in the medical assistance type medication robot 4 can find the same encryption and decryption algorithm in the pharmacy client 5, and each encryption and decryption algorithm in the pharmacy client 5 also The corresponding encryption and decryption algorithm can be found in the medical assistance type medication robot 4.

Referring to Figure 2, there is shown a block diagram of a preferred embodiment of a medically assisted drug handling robot control system based on dynamic encryption of the present invention. In the present embodiment, as shown in FIG. 1, the dynamic encryption-based medical assisted medication robot control system 400 is applied to a medical assistance-based medication robot 4 based on dynamic encryption. The dynamic encryption-based medical assistance type medication robot 4 includes, but is not limited to, a dynamic encryption-based medical assistance type medication robot control system 400, a storage unit 401, a processing unit 402, and a communication unit 403.

The storage unit 401 can be a read only storage unit ROM, an electrically erasable storage unit EEPROM, a flash storage unit FLASH or a solid hard disk.

The processing unit 402 can be a central processing unit (Central) Processing Unit (CPU), Microcontroller (MCU), data processing chip, or information processing unit with data processing function.

The communication unit 403 is a wireless communication interface with remote wireless communication functions, for example, a communication interface supporting communication technologies such as GSM, GPRS, WCDMA, CDMA, TD-SCDMA, WiMAX, TD-LTE, and FDD-LTE.

The dynamic encryption-based medical assisted medication robot control system 400 includes, but is not limited to, a control module 404, an acquisition module 405, a lookup module 406, a selection module 407, a calculation module 408, and a transmission module 409. The term "module" as used in the present invention refers to a series of computer program instruction segments that can be executed by the processing unit 402 of the dynamic encryption-based medical assistance-type medication robot 4 and that can perform fixed functions, which are stored in the dynamic-based The storage unit 401 of the encrypted medical assistance type medication robot 4 is used.

The control module 404 is configured to control the medical assistance-based drug-using robot 4 based on the dynamic encryption to perform three-dimensional scanning on the hospital building, and establish a three-dimensional map of the hospital building according to the scanned three-dimensional data. Specifically, the control module 404 controls the three-dimensional scanner 40 of the dynamic encryption-based medical assistance type medication robot 4 to perform an indoor scan of the hospital building to obtain three-dimensional data of the hospital building, and according to the hospital building. Three-dimensional data establishes a three-dimensional map of the hospital building. In this embodiment, the three-dimensional data of the hospital building includes coordinate data of each scanning point obtained after scanning the hospital building. It should be noted that, in order to avoid the influence of the patient, the time period of the three-dimensional scanning of the hospital building by the dynamic encryption-based medical assisted dispensing robot 4 is selected before the hospital building is started, or the patient is not in the hospital. .

The obtaining module 405 is configured to acquire geographic location information of the user located in the hospital building from the doctor client 2, and obtain an electronic medicine ticket associated with the user from the medical information system 1. In this embodiment, the doctor client 2 locates the doctor client through technologies such as a wireless communication module (eg, a WIFI module), a Bluetooth device, an infrared device, an ultra-wideband device, an RFID device, a ZigBee device, and/or an ultrasound device. 2 Geographic location information in the hospital building. When the user sees the disease, the doctor client 2 sends the electronic medicine order and the geographical location information to all the medical assistance robots 4 based on the dynamic encryption.

The searching module 406 randomly selects a pre-existing encryption and decryption algorithm in the medical assisted dispensing robot by using a random function, and obtains a hash value of the selected encryption and decryption algorithm, so that the medical assisted dispensing robot calls the hash value correspondingly. The encryption and decryption algorithm encrypts the electronic medicine order.

The searching module 406 is further configured to search for the dynamic encryption-based medical assistance type medication robot 4 in an idle state according to the geographic location information of the user located in the hospital building. In this embodiment, the lookup module 406 looks for a dynamic encryption based medical assistance dispensing robot 4 that is in an idle state within the preset distance (eg, within 50 meters) of the user. Further, when there is no idle state based medical assistance-based medical dispensing robot 4 within the preset distance, the searching module 406 increases the preset distance (for example, increases to a range of 100 meters), and The dynamic encryption-based medical assistance type medication robot 4 is searched for in an idle state within the increased preset distance. It should be noted that, within a preset distance, there may be more than one dynamic encryption-based medical assistance type medication robot 4 in the idle state. That is, when the dynamic encryption-based medical assistance type medication robot 4 receives the electronic medicine order and the geographical location information, the calculation between the dynamic encryption-based medical assistance type medication robot 4 and the doctor client 2 is calculated. The distance is within a preset distance and is in an idle state, and the dynamic encryption-based medical assistance type medication robot 4 is a searched dynamic encryption-based medical assistance type medication robot 4 .

The selection module 407 is configured to select a dynamic encryption-based medical assistance type medication robot 4 serving the user in the idle-based dynamic encryption-based medical assistance-type medication robot 4, and associate the electronic medicine associated with the user The single is sent to the medically-assisted medical assistance robot 4 that serves the user. In this embodiment, the manner of selecting the dynamic encryption-based medical assistance type medication robot 4 serving the user in the idle state-based dynamic encryption-based medical assistance type medication robot 4 is as follows: from the idle The dynamic encryption-based medical assistance-type drug-using robot 4 of the state selects the dynamic encryption-based medical assistance-type drug-using robot 4 on the same floor as the user's hospital building, and the dynamic encryption-based medical treatment on the same floor of the hospital building The assisted dispensing robot further selects the medical encryption-based medical robot 4 based on the dynamic encryption closest to the user, and the medical encryption-based medical robot 4 based on the dynamic encryption is the dynamic based on the user. Encrypted medical assistance type medication robot 4.

The calculating module 408 is configured to calculate a moving path of the dynamic encryption-based medical assistance type medication robot 4 serving the user according to the three-dimensional map and geographic location information of the user located in the hospital building.

It should be noted that during the movement of the medical assistance-based drug-using robot 4 based on the dynamic encryption, the surrounding obstacles are monitored by the radar device 41 and moved around the obstacle. It should be noted that, in order to save time, the user-assisted dynamic-assisted medical-assisted drug-using robot 4 prints an electronic medicine order and then moves to the hospital pharmacy to wait. After the user sees the disease, the service should be The user's dynamic encryption-based medical assistance-based medication robot 4 can take the medicine directly from the pharmacy and send it to the user's location.

After the user pays according to the electronic medicine bill, the control module 404 is further configured to: after the user pays according to the electronic medicine bill, control the dynamic encryption-based medical assistance type medication robot 4 serving the user to move to the hospital pharmacy, and send The hash value corresponding to the encryption algorithm is sent to the pharmacy client, and the encryption and decryption algorithm corresponding to the hash value is called by the pharmacy client 5 to decrypt the encrypted electronic medicine order. Specifically, the user-assisted dynamic encryption-based medical assistance type medication robot 4 takes the medicine from the pharmacy and then moves to the user's location to facilitate the user to take the medicine. In this way, after the user finishes the disease, the user is queued for payment and queued for medicine, which saves the user's time in the hospital and improves the efficiency of the hospital. In this embodiment, when the pharmacy person receives the electronic medicine order of the user, the medicine is placed in the medicine placing box 43 of the user's dynamic encryption-based medical assistance type medicine dispensing robot 4, and then the user is served. The medically assisted dispensing robot 4 based on dynamic encryption moves to the user's location.

Specifically, the medical assistance dispensing robot 4 sends the hash value of the selected encryption/decryption algorithm to the pharmacy client 5, and the pharmacy client 5 searches for the hash in the pharmacy client 5 when receiving the hash value. The value corresponds to the encryption and decryption algorithm. For example, if the encryption/decryption algorithm corresponding to the hash value generated in the medical assisted medication robot 4 is the DES algorithm, the pharmacy client 5 invokes the DES algorithm to encrypt the electronic medicine ticket according to the hash value.

When the pharmacy staff places the medication on the medical assisted medication robot, the control module 404 delivers the medication to the location of the user.

Referring to Fig. 3, there is shown a flow chart of a preferred embodiment of the method for controlling a medical assisted dispensing robot based on dynamic encryption of the present invention. In this embodiment, the various method steps of the dynamic encryption-based medical assistance type drug control robot control method are implemented by a computer software program stored in a computer readable storage medium in the form of computer program instructions. (For example, applied to the storage unit 401 of the medical assistance-based dispensing robot 40 based on dynamic encryption), the storage medium may include: a read only memory, a random access memory, a magnetic disk or an optical disk, etc., and the computer program instructions can be loaded by the processing unit 402. And performing the following steps S10 to S15. The method includes the following steps:

Step S10: The control module 404 is configured to control the medical assistance-based drug-using robot 4 based on the dynamic encryption to perform three-dimensional scanning on the hospital building, and establish a three-dimensional map of the hospital building according to the scanned three-dimensional data. Specifically, the control module 404 controls the three-dimensional scanner 40 of the dynamic encryption-based medical assistance type medication robot 4 to perform an indoor scan of the hospital building to obtain three-dimensional data of the hospital building, and according to the hospital building. Three-dimensional data establishes a three-dimensional map of the hospital building. In this embodiment, the three-dimensional data of the hospital building includes coordinate data of each scanning point obtained after scanning the hospital building. It should be noted that, in order to avoid the influence of the patient, the time period of the three-dimensional scanning of the hospital building by the dynamic encryption-based medical assisted dispensing robot 4 is selected before the hospital building is started, or the patient is not in the hospital. .

Step S11: Obtain geographical location information of the user located in the hospital building from the doctor client 2, and obtain an electronic medicine order associated with the user from the medical information system 1. In this embodiment, the doctor client 2 locates the doctor client through technologies such as a wireless communication module (eg, a WIFI module), a Bluetooth device, an infrared device, an ultra-wideband device, an RFID device, a ZigBee device, and/or an ultrasound device. 2 Geographic location information in the hospital building. When the user sees the disease, the doctor client 2 sends the electronic medicine order and the geographical location information to all the medical assistance robots 4 based on the dynamic encryption.

Step S12: randomly selecting a pre-existing encryption and decryption algorithm in the medical assisted medicine taking robot by using a random function, and obtaining a hash value of the selected encryption and decryption algorithm, so that the medical assisted medicine taking robot calls the corresponding hash value. The decryption algorithm encrypts the electronic bill.

Step S13: Searching for the dynamic encryption-based medical assistance type medication robot 4 in an idle state according to the geographical location information of the user located in the hospital building. In this embodiment, the lookup module 406 looks for a dynamic encryption based medical assistance dispensing robot 4 that is in an idle state within the preset distance (eg, within 50 meters) of the user. Further, when there is no idle state based medical assistance-based medical dispensing robot 4 within the preset distance, the searching module 406 increases the preset distance (for example, increases to a range of 100 meters), and The dynamic encryption-based medical assistance type medication robot 4 is searched for in an idle state within the increased preset distance. It should be noted that, within a preset distance, there may be more than one dynamic encryption-based medical assistance type medication robot 4 in the idle state. That is, when the dynamic encryption-based medical assistance type medication robot 4 receives the electronic medicine order and the geographical location information, the calculation between the dynamic encryption-based medical assistance type medication robot 4 and the doctor client 2 is calculated. The distance is within a preset distance and is in an idle state, and the dynamic encryption-based medical assistance type medication robot 4 is a searched dynamic encryption-based medical assistance type medication robot 4 .

Step S14: selecting a dynamic encryption-based medical assistance type medication robot 4 serving the user in the idle-encrypted medical assistance-based medication robot 4 in an idle state, and transmitting the electronic medicine ticket associated with the user to the service The user's dynamic encryption-based medical assistance type medication robot 4 . In this embodiment, the manner of selecting the dynamic encryption-based medical assistance type medication robot 4 serving the user in the idle state-based dynamic encryption-based medical assistance type medication robot 4 is as follows: from the idle The dynamic encryption-based medical assistance-type drug-using robot 4 of the state selects the dynamic encryption-based medical assistance-type drug-using robot 4 on the same floor as the user's hospital building, and the dynamic encryption-based medical treatment on the same floor of the hospital building The assisted dispensing robot further selects the medical encryption-based medical robot 4 based on the dynamic encryption closest to the user, and the medical encryption-based medical robot 4 based on the dynamic encryption is the dynamic based on the user. Encrypted medical assistance type medication robot 4.

Step S15: Calculate a moving path of the medically-assisted drug-assisted drug-using robot 4 serving the user according to the three-dimensional map and the geographical location information of the user located in the hospital building.

Step S16: After the user pays according to the electronic medicine order, the mobile-assisted medical assistance robot 4 that controls the user is moved to the pharmacy of the hospital, and the hash value corresponding to the encryption algorithm is sent to the pharmacy client and is provided by the pharmacy. The client 5 calls the encryption and decryption algorithm corresponding to the hash value to decrypt the encrypted electronic medicine order. Specifically, the user-assisted dynamic encryption-based medical assistance type medication robot 4 takes the medicine from the pharmacy and then moves to the user's location to facilitate the user to take the medicine. In this way, after the user finishes the disease, the user is queued for payment and queued for medicine, which saves the user's time in the hospital and improves the efficiency of the hospital. In this embodiment, when the pharmacy person receives the electronic medicine order of the user, the medicine is placed in the medicine placing box 43 of the user's dynamic encryption-based medical assistance type medicine dispensing robot 4, and then the user is served. The medically assisted dispensing robot 4 based on dynamic encryption moves to the user's location.

Step S17: When the pharmacy person puts the medicine on the medical assisted medicine taking robot, the medicine is sent to the user's location.

The above are only the preferred embodiments of the present invention, and are not intended to limit the scope of the invention, and the equivalent structure or equivalent process transformations made by the description of the present invention and the drawings are directly or indirectly applied to other related technical fields. The same is included in the scope of patent protection of the present invention.

Industrial applicability

Claims

A medically assisted dispensing robot based on dynamic encryption, comprising a processor adapted to implement various computer program instructions and a memory adapted to store a plurality of computer program instructions, wherein the dynamic encryption based medical assistance The medication robot is connected to the doctor client, the hospital information system and the pharmacy client through a network, and the computer program instructions are loaded by the processor and perform the following steps: controlling the medical assistance robot based on dynamic encryption to perform three-dimensional scanning on the hospital building And establishing a three-dimensional map of the hospital building according to the scanned three-dimensional data; obtaining geographical location information of the user located in the hospital building from the doctor client, and obtaining an electronic medicine form associated with the user from the medical information system; randomly selecting by a random function A pre-existing encryption and decryption algorithm in a medical assisted drug taking robot enables the medical assisted drug taking robot to encrypt the electronic drug list through the selected encryption and decryption algorithm; and find the idle state according to the geographical location information of the user located in the hospital building Medical based on dynamic encryption An assisted dispensing robot; selecting, in the idle state-based dynamic encryption-based medical assistance dispensing robot, a dynamic encryption-based medical assistance dispensing robot that serves the user, and sending the electronic medicine ticket associated with the user to Serving the user's dynamic encryption-based medical assistance type medication robot; calculating the movement path of the dynamic encryption-based medical assistance type medication robot serving the user according to the three-dimensional map and the geographical location information of the user in the hospital building And when the user pays according to the electronic medicine bill, the user controls the user's dynamic encryption-based medical assistance type medication robot to move to the hospital pharmacy, and sends the hash value corresponding to the encryption algorithm to the pharmacy client and is provided by the pharmacy client. The encryption and decryption algorithm corresponding to the hash value is called to decrypt the encrypted electronic medicine order; when the pharmacy person puts the medicine on the medical assistance type medicine taking robot, the medicine is sent to the user's location.
The dynamic encryption-based medical assistance type medication robot according to claim 1, wherein the dynamic encryption-based medical assistance type medication robot comprises a medical assistance type drug-administering robot side based on the dynamic encryption A walled radar apparatus, wherein the radar apparatus is configured to monitor an obstacle located in front of a dynamic encryption-based medical assistance type medication robot and to prompt the dynamic encryption-based medical assistance medication robot to bypass the monitored obstacle.
The medical device based on dynamic encryption according to claim 2, wherein the radar device monitors obstacles located in front of the medical assistance-based drug-using robot based on dynamic encryption by infrared ranging.
The medical device based on dynamic encryption according to claim 2, wherein the mobile medical service robot further comprises a medicine storage box disposed on the side wall for storing the medicine.
The medical device based on dynamic encryption according to claim 1, wherein the electronic medicine order includes a user name, an age, a disease name, a drug name, a drug quantity, a drug amount, a doctor name, and a doctor position. And information about the department.
A medical assistance type medicine robot control method based on dynamic encryption, which is applied to a medical assistance type medicine robot based on dynamic encryption, characterized in that the medical assistance type medicine robot based on dynamic encryption passes through a network and a doctor client The hospital information system and the pharmacy client connection, the method comprises the following steps: controlling the medical assistance type drug-using robot based on dynamic encryption to perform three-dimensional scanning on the hospital building, and establishing a three-dimensional map of the hospital building according to the scanned three-dimensional data; from the doctor customer Obtaining the geographical location information of the user in the hospital building, and obtaining an electronic medicine order associated with the user from the medical information system; randomly selecting a pre-existing encryption and decryption algorithm in the medical assistance type medicine robot through a random function, so as to make medical assistance The medicine taking robot encrypts the electronic medicine order by selecting the encryption and decryption algorithm; and searching for the idle state-based medical assistance type medicine dispensing robot according to the geographical location information of the user located in the hospital building; in the idle state Medical association based on dynamic encryption Selecting the user's dynamic encryption-based medical assistance type medication robot, and transmitting the electronic medicine ticket associated with the user to the dynamic encryption-based medical assistance type medication robot for serving the user; The three-dimensional map and the geographical location information of the user in the hospital building, calculate the moving path of the medical assistance-based drug-using robot that serves the user, and control the user-based dynamics after the user pays according to the electronic medicine bill The encrypted medical assisted medicine taking robot moves to the pharmacy of the hospital, and sends a hash value corresponding to the encryption algorithm to the pharmacy client, and the cryptographic algorithm corresponding to the hash value is called by the pharmacy client to perform the encrypted electronic medicine order. Decryption; when the pharmacy personnel put the medicine on the medical assistance type medicine robot, the medicine is delivered to the user's location.
The dynamic encryption-based medical assistance type drug-using robot control method according to claim 6, wherein the dynamic encryption-based medical assistance type medication robot comprises: the medical assistance based on dynamic encryption a radar device for a side wall of a robot, wherein the radar device is configured to monitor an obstacle located in front of a medically-assisted drug-assisted robot based on dynamic encryption, and prompts the dynamic-encrypted medical-assisted drug-using robot to bypass the monitored obstacle.
The method according to claim 7, wherein the radar device monitors an obstacle located in front of the medically assisted drug-using robot based on dynamic encryption by means of infrared ranging.
The method according to claim 6, wherein the mobile medical service robot further comprises a medicine storage box disposed on the side wall for storing the medicine.
The method according to claim 6, wherein the electronic medicine order includes a user name, an age, a disease name, a medicine name, a medicine quantity, a medicine amount, a doctor name, and Information on doctor positions and visiting departments.