An AI intelligent medical guidance robot

Abstract

The present invention discloses an AI intelligent medical guidance robot, comprising a robot body, wherein the robot body comprises a robot head, a robot body and a robot base, a telescopic cover is fixedly provided between the robot base and the robot body, a lifting assembly is provided inside the robot base, and the lifting assembly comprises a drive slot, a servo motor, a screw rod, a lifting block and a support column, wherein the drive slot is provided inside the robot base. The present invention sets a lifting assembly, wherein the servo motor drives the screw rod to rotate, the screw rod drives the lifting block to move on the screw rod, and the lifting block drives the support column to be lifted and lowered, thereby being able to drive the robot body to be lifted and lowered, making it easy to adjust the height of the robot body, and conveniently adjusting the robot body to the optimal height, which is convenient for users to use. At the same time, in conjunction with the telescopic cover, dust can be effectively prevented from entering the robot body, thereby increasing its service life.

Description

Technical Field

[0001] The present invention belongs to the technical field of medical guidance robots, and specifically relates to an AI intelligent medical guidance robot. Background Art

[0002] With the rapid development of internet technology and the advent of the big data era, electronic medical information has surged. However, its utilization in medical guidance remains low, and the complexity and inefficiency of traditional manual medical guidance remain a pain point for most hospitals. Relying solely on medical staff for guidance lacks efficiency, leading to decreased patient satisfaction. Furthermore, with a significant increase in public awareness of health in recent years, peak traffic in hospitals has become increasingly frequent, and the medical guidance human resources are clearly insufficient. The use of intelligent robotic medical guidance can effectively triage patients in hospitals while allowing patients to enjoy a new experience in smart healthcare.

[0003] For example, a hospital guide robot disclosed in the authorization announcement number CN106798550A includes a robot body and a walking mechanism. The walking mechanism is arranged at the bottom of the robot body, and the walking mechanism is equipped with a laser navigation module, which carries the robot body to walk along a specified walking route; the robot body includes a shell, a controller, a wireless communication module, an ultrasonic sensor, an intelligent body sensing sensor and an image acquisition module. The ultrasonic sensor is arranged on the outside of the shell to detect whether there are obstacles around the robot body and the distance to the target position. The image acquisition module is arranged on the shell to obtain the tongue coating and facial image data of the patient; the intelligent body sensing sensor obtains the body temperature, heart rate, blood oxygen and blood pressure information of the patient. The controller receives the collected information of the image acquisition module and the intelligent body sensing sensor, and transmits it to the host computer through the wireless communication module after corresponding encoding. The planned walking route is updated according to the data of the ultrasonic sensor. Although it has achieved improved work efficiency, it has not solved the problems that still exist in the existing AI intelligent guide robots.

[0004] Currently, the existing AI intelligent medical guidance robots are generally configured as an integrated structure, which results in the ability to adjust the height of the operating position. As a result, they cannot be operated at a more appropriate height when used by users. If the operation time is long, it may increase the operator's fatigue, which is not conducive to the user's active selection of the robot for medical guidance. In addition, medical guidance robots generally use walking mechanisms for movement. After movement, they sometimes need to be fixed in one position. In order to prevent the robot from tipping over after being collided and to increase the protection effect of the robot, we propose an AI intelligent medical guidance robot. Summary of the Invention

[0005] The purpose of the present invention is to provide an AI intelligent medical guidance robot to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: an AI intelligent medical guidance robot, comprising a robot body, wherein the robot body comprises a robot head, a robot body and a robot base, a telescopic sheath is fixedly arranged between the robot base and the robot body, a lifting assembly is arranged inside the robot base, and the lifting assembly comprises a driving slot, a servo motor, a screw rod, a lifting block and a support column, the driving slot is opened inside the robot base, the servo motor is fixedly installed at the bottom of the driving slot, one end of the screw rod is transmission-connected to the output end of the servo motor, the lifting block is threadedly connected to the circumference of the screw rod, the support column is welded to the other side of the lifting block, and the top of the support column is fixedly arranged at the bottom of the robot body;

[0007] The top of the second sliding rod is provided with a wedge block, the upper surface of the wedge block contacts with the lower surface of the conical block, and the circumference of the second sliding rod is sleeved with a spring, and the bottom of the second sliding rod is welded with a guide block, and the guide block is slidably arranged in the second sliding groove, and a stabilizing plate is welded on the lower surface of the second sliding rod.

[0008] Preferably, the telescopic sheath is configured as a rubber sheath, and two groups of the lifting components are provided, and the two groups of the lifting components are symmetrically arranged on both sides of the robot base.

[0009] Preferably, a partition is fixedly provided in the driving groove, and one end of the screw rod is rotatably connected to the partition via a bearing.

[0010] Preferably, the first articulated blocks are provided in four groups, and the four groups of the first articulated blocks are respectively provided around the output end of the servo electric cylinder, and the second articulated blocks and the connecting rods are both provided in four groups in conjunction with the first articulated blocks.

[0011] Preferably, a first positioning sleeve is fixedly provided in the first sliding groove, the first sliding rod passes through the first positioning sleeve and is slidingly connected to the first positioning sleeve, and a second positioning sleeve is fixedly provided in the second sliding groove, the second sliding rod passes through the second positioning sleeve and is slidingly connected to the second positioning sleeve.

[0012] Preferably, one end of the spring is fixedly arranged on the surface of the guide block, and the other end of the spring is fixedly arranged on the surface of the second positioning sleeve.

[0013] Preferably, it also includes a medical guidance system and a touch display screen. The medical guidance system is arranged inside the robot body. The medical guidance system includes a control module, a voice interaction module, a disease module, a symptom module, an inspection module, a medical database module, a rounds work module, a tilt angle detection module and a communication module. The control module is electrically connected to the voice interaction module, the disease module, the symptom module, the inspection module, the medical database module and the communication module respectively.

[0014] Preferably, the voice interaction module includes a voice acquisition unit, a semantic processing unit and a voice output unit. The voice acquisition unit samples the voice signal of the command issued by the user through a microphone, and transmits the user voice signal to the semantic processing unit for processing; the semantic processing unit performs sentence analysis on the collected sound source, calculates the user command, and the system makes corresponding processing according to the user command; the voice output unit is the system that performs voice output when making corresponding voice broadcast processing; the patrol work module is used for the robot body to perform repeated patrol work, and the inclination angle detection module is used to detect the inclination of the robot body when the robot body is climbing, and after the inclination reaches the set value, the climbing work is no longer performed.

[0015] Preferably, the disease module is used to provide users with knowledge feedback on diseases in eleven dimensions, including introduction, typical symptoms, causes of disease, complications, prevention, identification, medical instructions, treatment methods, clinical examination, nursing, and diet and health care, by decomposing and analyzing user operation instructions and combining with a database of medical popular science knowledge; the symptom module is used to provide users with knowledge feedback on symptoms in eight dimensions, including overview, causes, similar symptoms, possible diseases, detailed diagnosis, symptomatic medication, examination and identification, and medical guidelines, by decomposing and analyzing user operation instructions and combining with a database of medical popular science knowledge; the inspection module is used to provide users with knowledge feedback on inspections in seven dimensions, including basic information, inspection fees, related diseases, related symptoms, precautions, inspection effects, and inspection process, by decomposing and analyzing user operation instructions and combining with a database of medical popular science knowledge.

[0016] Preferably, the medical database module contains database information about health consultation, appointment registration, department navigation and medical knowledge, and the communication module is used to realize network communication through mobile data, and the patient obtains relevant information by scanning the QR code displayed on the touch screen.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] (1) The present invention sets a lifting assembly, drives the screw to rotate through a servo motor, drives the lifting block to move on the screw, and drives the lifting block to lift the support column, thereby driving the robot body to lift and lower, making it easy to adjust the height of the robot body and adjust the robot body to the optimal height, which is convenient for users to use. At the same time, with the telescopic cover, it can effectively prevent dust from entering the robot body and increase its service life.

[0019] (2) When the robot body is placed, the present invention pushes the first hinge block downward through the servo electric cylinder, the first hinge block drives the second hinge block to move through the connecting rod, the second hinge block drives the conical block to move through the first slide bar, the movement of the conical block drives the wedge block to move downward, the wedge block drives the stabilizing plate downward through the second slide bar, so that the stabilizing plate contacts the ground, thereby increasing the stability of the robot base. At the same time, the principle of the connecting rod is used to convert the vertical movement of the servo electric cylinder into the horizontal movement of the first slide bar, so that one group of servo electric cylinders can drive four groups of first slide bars to move simultaneously, which not only reduces the use of electrical components, but also supports the four sides of the robot base at the same time, thereby further increasing the stability of the robot base, reducing the possibility of tipping, and increasing the protection of the robot body. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a structural schematic diagram of the present invention;

[0021] Figure 2 It is a cross-sectional view of the structure of the present invention when it is working;

[0022] Figure 3 For the present invention Figure 2 Enlarged view of point A in the middle;

[0023] Figure 4 For the present invention Figure 2 Enlarged view of point B in the middle;

[0024] Figure 5 For the present invention Figure 2 Enlarged view of point C in the middle;

[0025] Figure 6 It is a structural block diagram of the present invention.

[0026] In the figure: 1. Robot head; 2. Robot body; 3. Robot base; 4. Telescopic cover; 5. Lifting assembly; 51. Drive slot; 52. Servo motor; 53. Screw; 54. Lifting block; 55. Support column; 56. Partition; 6. Travel wheel; 7. Accommodating slot; 8. Servo cylinder; 9. First hinge block; 10. Connecting rod; 11. First sliding slot; 12. First slide bar; 13. Second hinge block; 14. Conical block; 15. Second sliding slot; 16. Second slide bar; 17. Wedge block; 18. Spring; 19. Guide block; 20. Stabilizing plate; 21. First positioning sleeve; 22. Second positioning sleeve; 23. Touch screen. DETAILED DESCRIPTION

[0027] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0028] See also Figures 1-6 The present invention provides a technical solution: an AI intelligent medical guidance robot, comprising a robot body, wherein the robot body comprises a robot head 1, a robot body 2 and a robot base 3, a telescopic sheath 4 is fixedly arranged between the robot base 3 and the robot body 2, a lifting assembly 5 is arranged inside the robot base 3, and the lifting assembly 5 comprises a driving slot 51, a servo motor 52, a screw rod 53, a lifting block 54 and a support column 55, wherein the driving slot 51 is opened inside the robot base 3, the servo motor 52 is fixedly installed at the bottom of the driving slot 51, one end of the screw rod 53 is transmission-connected to the output end of the servo motor 52, the lifting block 54 is threadedly connected to the circumference of the screw rod 53, the support column 55 is welded to the other side of the lifting block 54, and the top of the support column 55 is fixedly arranged at the bottom of the robot body 2;

[0029] The bottom of the robot base 3 is provided with several groups of walking wheels 6, the interior of the robot base 3 is provided with a receiving groove 7, the interior of the receiving groove 7 is fixedly installed with a servo electric cylinder 8, the output end of the servo electric cylinder 8 is welded with a first hinge block 9, the first hinge block 9 is hinged with a connecting rod 10, the outer side of the receiving groove 7 is provided with a first sliding groove 11, the first sliding groove 11 is slidingly provided with a first slide bar 12, one end of the first slide bar 12 is welded with a second hinge block 13, the other end of the connecting rod 10 is hinged with the second hinge block 13, the first slide bar A conical block 14 is welded to the other end of 12, and a second sliding groove 15 is opened below the other end of the first sliding groove 11. The second sliding groove 15 is slidably connected to the inside of the second sliding rod 16, and a wedge block 17 is welded to the top of the second sliding rod 16. The upper surface of the wedge block 17 contacts the lower surface of the conical block 14, and a spring 18 is sleeved on the circumference of the second sliding rod 16. A guide block 19 is welded to the bottom of the second sliding rod 16, and the guide block 19 is slidably set in the second sliding groove 15. A stabilizing plate 20 is welded to the lower surface of the guide block 19.

[0030] In order to facilitate the extension and retraction of the telescopic cover 4 and provide dust protection while increasing the supporting effect on the robot body 2, in this embodiment, preferably, the telescopic cover 4 is set as a rubber cover, and the lifting assembly 5 is provided with two groups, and the two groups of lifting assemblies 5 are symmetrically arranged on both sides of the robot base 3.

[0031] In order to increase the rotation stability of the screw rod 53, in this embodiment, preferably, a partition plate 56 is fixedly provided in the driving groove 51, and one end of the screw rod 53 is rotatably connected to the partition plate 56 via a bearing.

[0032] In order to simultaneously drive the structures of the stabilizing plate 20 around the bottom of the robot base 3 to move together, in this embodiment, preferably, four groups of the first hinge blocks 9 are provided, and the four groups of the first hinge blocks 9 are respectively arranged around the output end of the servo cylinder 8, and the second hinge blocks 13 and the connecting rods 10 are both provided with four groups in conjunction with the first hinge blocks 9.

[0033] In order to increase the stability of the first sliding rod 12 and the second sliding rod 16 when sliding and prevent shaking, in this embodiment, preferably, a first positioning sleeve 21 is fixedly provided in the first sliding groove 11, the first sliding rod 12 passes through the first positioning sleeve 21 and is slidingly connected to the first positioning sleeve 21, and a second positioning sleeve 22 is fixedly provided in the second sliding groove 15, the second sliding rod 16 passes through the second positioning sleeve 22 and is slidingly connected to the second positioning sleeve 22.

[0034] In order to facilitate the elastic force of the spring 18 to act on the guide block 19, thereby driving the stabilizing plate 20 to move, in this embodiment, preferably, one end of the spring 18 is fixedly set on the surface of the guide block 19, and the other end of the spring 18 is fixedly set on the surface of the second positioning sleeve 22.

[0035] In this embodiment, preferably, it also includes a medical guidance system and a touch display screen 23. The medical guidance system is arranged inside the robot body. The medical guidance system includes a control module, a voice interaction module, a disease module, a symptom module, an inspection module, a medical database module, a rounds work module, a tilt angle detection module and a communication module. The control module is electrically connected to the voice interaction module, the disease module, the symptom module, the inspection module, the medical database module and the communication module respectively.

[0036] In this embodiment, preferably, the voice interaction module includes a voice acquisition unit, a semantic processing unit and a voice output unit. The voice acquisition unit samples the voice signal of the command issued by the user through a microphone, and transmits the user voice signal to the semantic processing unit for processing; the semantic processing unit performs sentence analysis on the collected sound source, calculates the user command, and the system makes corresponding processing according to the user command; the voice output unit is the system that performs voice output when making corresponding voice broadcast processing; the patrol work module is used for the robot body to perform repeated patrol work, and the inclination angle detection module is used to detect the inclination of the robot body when the robot body is climbing. After the inclination reaches the set value, the climbing work is no longer performed to prevent the robot body from tipping over.

[0037] In this embodiment, preferably, the disease module is used to provide users with knowledge feedback on the disease in eleven dimensions, including introduction, typical symptoms, causes of disease, complications, prevention, identification, medical instructions, treatment methods, clinical examination, nursing, and diet and health care, by decomposing and analyzing user operation instructions in combination with a database of medical popular science knowledge; the symptom module is used to provide users with knowledge feedback on symptoms in eight dimensions, including overview, causes, similar symptoms, possible diseases, detailed diagnosis, symptomatic medication, examination and identification, and medical guide, by decomposing and analyzing user operation instructions in combination with a database of medical popular science knowledge; the inspection module is used to provide users with knowledge feedback on inspection in seven dimensions, including basic information, inspection fees, related diseases, related symptoms, precautions, inspection effects, and inspection process, by decomposing and analyzing user operation instructions in combination with a database of medical popular science knowledge.

[0038] In this embodiment, preferably, the medical database module contains database information about health consultation, appointment registration, department navigation and medical knowledge, and the communication module is used to realize network communication through mobile data, and the patient obtains relevant information by scanning the QR code displayed on the touch screen 23.

[0039] Principles and advantages of the present invention:

[0040] The present invention provides a lifting assembly 5, and a servo motor 52 drives the screw rod 53 to rotate, the screw rod 53 drives the lifting block 54 to move on the screw rod 53, and the lifting block 54 drives the support column 55 to move up and down, thereby driving the robot body 2 to move up and down, making it easy to adjust the height of the robot body 2, and conveniently adjust the robot body 2 to an optimal height, which is convenient for users to use. At the same time, the telescopic cover 4 can effectively prevent dust from entering the robot body 2, thereby increasing the service life.

[0041] When the robot body is placed, the servo electric cylinder 8 pushes the first hinge block 9 to move downward, the first hinge block 9 drives the second hinge block 13 to move through the connecting rod 10, the second hinge block 13 drives the conical block 14 to move through the first slide bar 12, the movement of the conical block 14 drives the wedge block 17 to move downward, the wedge block 17 drives the stabilizing plate 20 to move downward through the second slide bar 16, so that the stabilizing plate 20 contacts the ground, thereby increasing the stability of the robot base 3. At the same time, the principle of the connecting rod is utilized to convert the vertical movement of the servo electric cylinder 8 into the horizontal movement of the first slide bar 12, so that one group of servo electric cylinders 8 can drive four groups of first slide bars 12 to move simultaneously, which not only reduces the use of electrical components, but also can simultaneously support the four sides of the robot base 3, thereby further increasing the stability of the robot base 3, reducing the possibility of tipping over, and increasing the protection of the robot body;

[0042] The present invention can timely and effectively conduct guided diagnosis and interaction with patients through the database of medical popular science knowledge, guide patients and give them reasonable medical advice based on multi-dimensional disease and symptom models, and at the same time, the voice interaction module set up realizes intelligent human-computer interaction performance, and can carry out relevant health consultation, appointment registration, department navigation and medical knowledge popularization functions. Through the QR code method, the robot body and the patient can exchange relevant information related to the function, realize self-service guidance, improve the service quality of the hospital, and greatly reduce the burden on medical staff.

[0043] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. An AI intelligent medical guidance robot, comprising a robot body, characterized in that: The robot body comprises a robot head (1), a robot body (2) and a robot base (3); a telescopic sheath (4) is fixedly arranged between the robot base (3) and the robot body (2); a lifting assembly (5) is arranged inside the robot base (3); the lifting assembly (5) comprises a driving slot (51), a servo motor (52), a screw rod (53), a lifting block (54) and a support column (55); the driving slot (51) is opened inside the robot base (3); the servo motor (52) is fixedly installed at the bottom of the driving slot (51); one end of the screw rod (53) is transmission-connected to the output end of the servo motor (52); the lifting block (54) is circumferentially threadedly connected to the screw rod (53); the support column (55) is welded to the other side of the lifting block (54); and the top of the support column (55) is fixedly arranged at the bottom of the robot body (2); The bottom of the robot base (3) is provided with a plurality of walking wheels (6), the interior of the robot base (3) is provided with a receiving groove (7), the interior of the receiving groove (7) is fixedly installed with a servo electric cylinder (8), the output end of the servo electric cylinder (8) is welded with a first hinge block (9), the first hinge block (9) is hinged with a connecting rod (10), the outer side of the receiving groove (7) is provided with a first sliding groove (11), the first sliding groove (11) is provided with a first sliding rod (12) slidingly arranged, one end of the first sliding rod (12) is welded with a second hinge block (13), the other end of the connecting rod (10) is hinged with the second hinge block (13), the first sliding rod A conical block (14) is welded to the other end of the first sliding groove (12), a second sliding groove (15) is opened below the other end of the first sliding groove (11), the second sliding groove (15) is slidably connected to the inside of the second sliding rod (16), a wedge block (17) is welded to the top of the second sliding rod (16), the upper surface of the wedge block (17) is in contact with the lower surface of the conical block (14), a spring (18) is sleeved on the circumference of the second sliding rod (16), a guide block (19) is welded to the bottom of the second sliding rod (16), the guide block (19) is slidably set in the second sliding groove (15), and a stabilizing plate (20) is welded to the lower surface of the guide block (19).

2. The AI ​​intelligent medical guidance robot according to claim 1, characterized in that: The telescopic sheath (4) is configured as a rubber sheath, and two groups of the lifting components (5) are provided, and the two groups of the lifting components (5) are symmetrically arranged on both sides of the robot base (3).

3. The AI ​​intelligent medical guidance robot according to claim 1, characterized in that: A partition plate (56) is fixedly provided in the driving groove (51), and one end of the screw rod (53) is rotatably connected to the partition plate (56) via a bearing.

4. The AI ​​intelligent medical guidance robot according to claim 1, characterized in that: The first hinge blocks (9) are provided in four groups, and the four groups of the first hinge blocks (9) are respectively provided around the output end of the servo electric cylinder (8), and the second hinge blocks (13) and the connecting rods (10) are both provided in four groups in conjunction with the first hinge blocks (9).

5. The AI ​​intelligent medical guidance robot according to claim 1, characterized in that: A first positioning sleeve (21) is fixedly provided in the first sliding groove (11), the first sliding rod (12) passes through the first positioning sleeve (21) and is slidably connected to the first positioning sleeve (21), a second positioning sleeve (22) is fixedly provided in the second sliding groove (15), the second sliding rod (16) passes through the second positioning sleeve (22) and is slidably connected to the second positioning sleeve (22).

6. The AI ​​intelligent medical guidance robot according to claim 5, characterized in that: One end of the spring (18) is fixedly arranged on the surface of the guide block (19), and the other end of the spring (18) is fixedly arranged on the surface of the second positioning sleeve (22).

7. The AI ​​intelligent medical guidance robot according to claim 1, characterized in that: The robot also includes a medical guidance system and a touch screen display (23). The medical guidance system is arranged inside the robot body. The medical guidance system includes a control module, a voice interaction module, a disease module, a symptom module, an inspection module, a medical database module, a medical rounds module, an inclination angle detection module and a communication module. The control module is electrically connected to the voice interaction module, the disease module, the symptom module, the inspection module, the medical database module and the communication module respectively.

8. The AI ​​intelligent medical guidance robot according to claim 7, characterized in that: The voice interaction module includes a voice acquisition unit, a semantic processing unit and a voice output unit. The voice acquisition unit samples the voice signal of the command issued by the user through a microphone, and transmits the user voice signal to the semantic processing unit for processing; the semantic processing unit performs sentence analysis on the collected sound source, calculates the user command, and the system makes corresponding processing according to the user command; the voice output unit is the system that performs voice output when making corresponding voice broadcast processing; the patrol work module is used for the robot body to perform repeated patrol work, and the inclination angle detection module is used to detect the inclination of the robot body when the robot body is climbing. After the inclination reaches the set value, the climbing work is no longer performed.

9. The AI ​​intelligent medical guidance robot according to claim 7, characterized in that: The disease module is used to provide users with knowledge feedback on diseases in eleven dimensions, including introduction, typical symptoms, causes of disease, complications, prevention, identification, medical instructions, treatment methods, clinical examination, nursing, and diet and health care, by decomposing and analyzing user operation instructions and combining them with a database of medical popular science knowledge; the symptom module is used to provide users with knowledge feedback on symptoms in eight dimensions, including overview, causes, similar symptoms, possible diseases, detailed diagnosis, symptomatic medication, examination and identification, and medical guidelines, by decomposing and analyzing user operation instructions and combining them with a database of medical popular science knowledge; the inspection module is used to provide users with knowledge feedback on inspections in seven dimensions, including basic information, inspection fees, related diseases, related symptoms, precautions, inspection effects, and inspection process, by decomposing and analyzing user operation instructions and combining them with a database of medical popular science knowledge.

10. The AI ​​intelligent medical guidance robot according to claim 7, characterized in that: The medical database module contains database information on health consultation, appointment registration, department navigation and medical knowledge. The communication module is used to achieve network communication through mobile data, and the patient obtains relevant information by scanning the QR code displayed on the touch screen (23).

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