Surgical assistance equipment based on the combination of structured light binocular camera and artificial intelligence

Abstract

The present invention belongs to the technical field of surgical auxiliary equipment, and specifically relates to a surgical auxiliary equipment based on a structured light binocular camera combined with artificial intelligence, including an equipment body, a display device, an image processor, a mechanical arm and a mounting seat; a binocular structured light camera, the binocular structured light camera is fixedly mounted on the mounting seat; a disinfection mechanism, the disinfection mechanism is arranged on the front and rear sides of the equipment body and the binocular structured light camera; a cleaning mechanism, the cleaning mechanism is arranged at the binocular structured light camera; wherein the cleaning mechanism includes a driving part, the driving part is arranged on the disinfection mechanism, the output end of the driving part is provided with a transmission part, and a wiping part is connected by the transmission part. The present invention can not only provide high-precision three-dimensional measurement data through the binocular structured light camera, but also can adapt to various complex scenes and lighting conditions, providing strong support for various surgeries.

Description

Technical Field

[0001] The present invention belongs to the technical field of surgical auxiliary equipment, and specifically relates to a surgical auxiliary equipment based on the combination of a structured light binocular camera and artificial intelligence. Background Art

[0002] With the rapid development of medical technology, surgical auxiliary equipment is playing an increasingly important role in improving surgical accuracy and reducing surgical risks. Surgical auxiliary equipment plays an important role in the medical field. They provide doctors with more convenience and precision, helping the surgical process to be smoother and safer.

[0003] In modern medical surgery, surgical cameras are important auxiliary tools that provide doctors with a clear surgical field of view. However, most surgical cameras on the market are monocular structures with limited field of view and cannot provide stereoscopic vision, which is limited for complex and delicate surgical operations. Therefore, it is necessary to develop a new type of surgical auxiliary equipment to solve the above problems. Summary of the invention

[0004] The purpose of the present invention is to provide a surgical assistance device based on a combination of a structured light binocular camera and artificial intelligence, which can significantly improve the accuracy and safety of surgery, reduce the risk of infection, and provide doctors with more comprehensive and effective surgical assistance.

[0005] The technical solution adopted by the present invention is as follows:

[0006] Surgical assistance equipment based on the combination of structured light binocular camera and artificial intelligence, including:

[0007] A device body, a display device is installed on one side of the device body, a mechanical arm is installed on the device body, and the other end of the mechanical arm is fixedly connected to a mounting base; a binocular structured light camera is fixedly installed on the mounting base, and further includes:

[0008] A disinfection mechanism, which is arranged on the front and rear sides of the device body and at the binocular structured light camera, and is used to disinfect the entire device;

[0009] A cleaning mechanism, wherein the cleaning mechanism is arranged at the binocular structured light camera;

[0010] Among them, the cleaning mechanism includes a driving part, which is arranged on the disinfection mechanism. A transmission part is arranged at the output end of the driving part, and a wiping part is connected to the transmission part. When the driving part is in operation, the transmission part drives the wiping part to reciprocate to clean the binocular structured light camera.

[0011] In a preferred embodiment, a liquid storage tank is provided on the other side of the equipment body, a water pump is fixedly mounted on the upper end of the liquid storage tank, and a water pumping end of the water pump extends into the liquid storage tank.

[0012] In a preferred embodiment, the binocular structured light camera includes two high-resolution cameras and a structured light emitter, and both are mounted on one side of a mounting base.

[0013] In a preferred embodiment, the disinfection mechanism includes two pipes 1, and the two pipes 1 are respectively fixedly connected to the front and rear sides of the equipment body, the drainage end of the water pump is fixedly connected to a drainage pipe, and the upper end of the drainage pipe is connected to the upper ends of the two pipes 1, the top surface of the mounting seat is fixedly connected to a water storage cover, and the bottom surface of the water storage cover is evenly distributed with a first atomizing nozzle, the upper end of the drainage pipe is connected to a diversion pipe, the diversion pipe is connected to a water inlet pipe, and the water inlet pipe is connected to the water storage cover, and the pipe 1 is provided with a second atomizing nozzle distributed in an array.

[0014] In a preferred embodiment, the driving part includes a water storage shell, which is arranged on the drain pipe and fixedly connected to the upper end of the mechanical arm. A water wheel is rotatably connected inside the water storage shell, and the central axis of the water wheel passes through the bottom surface of the water storage shell, and a sealed bearing is arranged at the penetration point. A disc is fixedly connected to the lower end of the central axis of the water wheel, and a lever is fixedly connected to one side of the disc.

[0015] In a preferred embodiment, the transmission part includes a fixed block, which is fixedly connected to the upper end of the robotic arm by a support rod, and a rotating rod is rotatably connected to the fixed block, a half gear is fixedly sleeved on the rotating rod, and a force ring is fixedly connected to the half gear.

[0016] In a preferred embodiment, the wiping part includes a sliding sleeve, which is fixedly connected to the mounting seat by a support rod, a half rack is slidably connected to the sliding sleeve, a connecting rod is fixedly connected to the half rack, and a cleaning piece is fixedly connected to the other end of the connecting rod.

[0017] In a preferred embodiment, a locking groove is provided at one end of the camera, a protective cover is slidably engaged in the locking groove by a first locking block, a permanent magnet is embedded in the locking groove, and the first locking block is made of iron.

[0018] In a preferred embodiment, the cleaning member comprises a card block, an insert block and a water absorbing plate, the card block is fixedly connected to the connecting rod, the insert block is slidably inserted in the card block, and the water absorbing plate is fixedly connected to the insert block.

[0019] In a preferred embodiment, the lower end of the pipe 1 is a hard pipe, and the upper end is a retractable hose; the two ends of the drain pipe are hard pipes, and the middle end is a retractable hose.

[0020] The technical effects achieved by the present invention are:

[0021] The present invention uses a binocular structured light camera with its unique binocular vision structure and structured light technology to not only provide high-precision three-dimensional measurement data, but also adapt to various complex scenes and lighting conditions, providing strong support for various surgeries.

[0022] The present invention takes full account of the cleaning and maintenance of the binocular structured light camera by setting up a cleaning mechanism. The cleaning mechanism drives the wiping part to reciprocate through the driving part, thereby achieving effective cleaning of the surface of the binocular structured light camera. This mechanism can effectively remove stains, dust and other pollutants on the surface of the camera, ensure the clarity and accuracy of the camera's shooting images, and avoid problems such as measurement errors or image blur caused by pollution;

[0023] The surgical assistance device based on the combination of structured light binocular camera and artificial intelligence provided by the present invention has multiple functions such as accurate measurement, disinfection and cleaning, and image processing, which can significantly improve the accuracy and safety of surgery, reduce the risk of infection, and provide doctors with more comprehensive and effective surgical assistance. At the same time, the device is also easy to operate and maintain, and is suitable for use in operating rooms of various medical institutions. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0025] Figure 2 The present invention Figure 1 Right view of;

[0026] Figure 3 It is a partial structural schematic diagram of the disinfection mechanism of the present invention;

[0027] Figure 4 It is a structural schematic diagram of the upper end of the mechanical arm of the present invention;

[0028] Figure 5 The present invention Figure 4 Right view of;

[0029] Figure 6 The present invention Figure 4 Bottom view of

[0030] Figure 7 is a cross-sectional view of the water storage shell of the present invention;

[0031] Figure 8 The present invention Figure 7 Right view of;

[0032] Fig. 9 It is a structural schematic diagram of the camera of the present invention;

[0033] Fig.10 The present invention Fig. 9 Right view of;

[0034] Fig.11 It is a schematic diagram of the structure of the protective cover of the present invention;

[0035] Fig.12 The present invention Fig.11 Left view of

[0036] Fig.13 The present invention Fig.11 sectional view of .

[0037] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0038] 1. Equipment body; 2. Display device; 3. Robotic arm; 4. Mounting seat; 5. Binocular structured light camera; 51. Structured light emitter; 52. Camera; 521. Locking groove; 522. Protective cover; 523. First locking block; 531. Cover; 532. Ring; 533. Fan-shaped baffle; 534. Connecting rod; 535. Limiting groove; 536. Limiting rod; 537. Second locking block; 6. Disinfection mechanism; 601. Pipeline 1; 602. Drain pipe; 603. Water storage cover; 604, shunt pipe; 605, water inlet pipe; 606, first atomizing nozzle; 607, second atomizing nozzle; 7, liquid storage tank; 8, cleaning mechanism; 81, driving unit; 811, water storage shell; 812, water wheel; 813, disc; 814, lever; 82, transmission unit; 821, fixing block; 822, rotating rod; 823, half gear; 824, force ring; 83, wiping unit; 831, sliding sleeve; 832, half rack; 833, connecting rod; 834, cleaning part; 9, water pump. DETAILED DESCRIPTION

[0039] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0040] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0041] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure or characteristic that may be included in at least one implementation of the present invention. The phrase "in a preferred embodiment" that appears in different places in this specification does not refer to the same embodiment, nor is it a separate or selective embodiment that is mutually exclusive with other embodiments.

[0042] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the embodiments of the present invention in detail, for the sake of convenience, the cross-sectional diagrams showing the device structure will not be partially enlarged according to the general scale, and the schematic diagrams are only examples, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0043] Example 1

[0044] Please see attached Figure 1 - Fig.10 As shown in the figure, it is the first embodiment of the present invention, which provides a surgical auxiliary device based on a structured light binocular camera combined with artificial intelligence, including:

[0045] The device body 1 has a display device 2 installed on one side of the device body 1, a mechanical arm 3 installed on the device body 1, and a mounting seat 4 is fixedly connected to the other end of the mechanical arm 3; a binocular structured light camera 5 is fixedly installed on the mounting seat 4, and a liquid storage tank 7 is arranged on the other side of the device body 1, and a water pump 9 is fixedly installed on the upper end of the liquid storage tank 7, and the pumping end of the water pump 9 extends into the liquid storage tank 7. The display device 2 here can be a medical all-in-one computer, which is used to control the operation of the device and the display of three-dimensional images, etc., and also includes:

[0046] A disinfection mechanism 6, which is disposed on the front and rear sides of the device body 1 and the binocular structured light camera 5, and is used to disinfect the entire device;

[0047] A cleaning mechanism 8, which is disposed at the binocular structured light camera 5;

[0048] Among them, the cleaning mechanism 8 includes a driving part 81, which is arranged on the disinfection mechanism 6. A transmission part 82 is arranged at the output end of the driving part 81, and a wiping part 83 is connected to the transmission part 82. When the driving part 81 is in operation, the transmission part 82 drives the wiping part 83 to reciprocate to clean the binocular structured light camera 5.

[0049] In this embodiment, the position and angle of the binocular structured light camera 5 on the mounting base 4 are adjusted by the robotic arm 3, and the binocular structured light camera 5 can capture and measure the three-dimensional morphology of the patient's body parts in real time. In the medical field, this can be used to accurately measure and evaluate the patient's body structure, such as bones, muscles, joints, etc., to help doctors understand the patient's condition more accurately and formulate a treatment plan. Through the binocular structured light camera 5, the doctor can perform an accurate three-dimensional scan of the patient before surgery, obtain the patient's body structure data, and formulate a surgical plan accordingly.

[0050] In addition, the setting of the disinfection mechanism 6 can effectively perform a comprehensive disinfection treatment on the front and rear sides of the device body 1 and the binocular structured light camera 5, ensuring the hygiene and safety of the device during use and reducing the risk of infection during surgery. Specifically, the disinfection mechanism 6 can be automatically operated regularly, or manually operated before and after each use to ensure that the cleanliness of the device meets medical standards.

[0051] The setting of the cleaning mechanism 8 takes full consideration of the cleaning and maintenance of the binocular structured light camera 5. The cleaning mechanism 8 drives the transmission part 82 through the driving part 81 to drive the wiping part 83 to perform reciprocating motion, thereby effectively cleaning the surface of the binocular structured light camera 5. This mechanism can effectively remove stains, dust and other pollutants on the surface of the camera, ensure the clarity and accuracy of the camera shooting picture, and avoid problems such as measurement errors or image blur caused by pollution.

[0052] In addition, the present invention is also equipped with an image processor for processing and analyzing the three-dimensional shape data captured by the binocular structured light camera 5. The image processor has a powerful computing capability and can efficiently process a large amount of three-dimensional data to extract key information of the patient's body parts, such as size, shape, position, etc. This information can be intuitively displayed on the display device 2 for the doctor's reference and analysis.

[0053] In summary, the surgical assistance device based on the combination of structured light binocular camera and artificial intelligence provided by the present invention has multiple functions such as accurate measurement, disinfection and cleaning, and image processing, which can significantly improve the accuracy and safety of surgery, reduce the risk of infection, and provide doctors with more comprehensive and effective surgical assistance. At the same time, the device is also easy to operate and maintain, and is suitable for use in operating rooms of various medical institutions.

[0054] Next, please refer to Figure 5 The binocular structured light camera 5 includes two high-resolution cameras 52 and a structured light emitter 51 , and both are mounted on one side of the mounting base 4 .

[0055] In this embodiment, the core concept of the design is to achieve high-precision three-dimensional reconstruction and recognition of the target object by combining two high-resolution cameras 52 and a structured light emitter 51.

[0056] Specifically, the two high-resolution cameras 52 are installed at a certain angle on one side of the mounting base 4 to form a binocular vision system. This system can simulate the stereoscopic vision principle of the human eye and obtain the three-dimensional shape information of the surgical area under different viewing angles by capturing images of the same object under different viewing angles. This design not only improves the measurement accuracy, but also expands the field of view of the camera 52, enabling it to cope with more complex scenes.

[0057] The function of the structured light emitter 51 is to project a specific light pattern onto the target object to form a structured light pattern. The deformation and displacement of these patterns on the surface of the object can be captured by the camera 52 and used to calculate the three-dimensional shape of the object. This technology is particularly suitable for objects with uneven surfaces or poor lighting conditions because it does not rely on the color or texture information of the object, but measures through the geometric properties of light.

[0058] In summary, the binocular structured light camera 5, with its unique binocular vision structure and structured light technology, can not only provide high-precision three-dimensional measurement data, but also adapt to various complex scenes and lighting conditions, providing strong support for various surgeries.

[0059] Secondly, please also refer to Figure 3 - Figure 5 The disinfection mechanism 6 includes two pipes 601, and the two pipes 601 are fixedly connected to the front and rear sides of the equipment body 1 respectively. The drainage end of the water pump 9 is fixedly connected with a drainage pipe 602, and the upper end of the drainage pipe 602 is connected to the upper ends of the two pipes 601. The top surface of the mounting seat 4 is fixedly connected with a water storage cover 603, and the bottom surface of the water storage cover 603 is evenly distributed with a first atomizing nozzle 606. The upper end of the drainage pipe 602 is connected with a diversion pipe 604, and the diversion pipe 604 is connected with a water inlet pipe 605, and the water inlet pipe 605 is connected to the water storage cover 603. The second atomizing nozzle 607 is distributed in an array on the pipe 601, wherein the lower end of the pipe 601 is a hard pipe, and the upper end is a retractable hose, and the two ends of the drainage pipe 602 are hard pipes, and the middle end is a retractable hose.

[0060] In this embodiment, on the front and rear sides of the device body 1, two pipes 1 601 are firmly fixed to ensure that they will not shake or fall off during operation. The drainage end of the water pump 9 is connected to the drainage pipe 602, so that the water pump 9 can effectively transport the disinfectant to the entire disinfection system. The upper end of the drainage pipe 602 is interconnected with the upper ends of the two pipes 1 601, forming a complete liquid transportation network, so that the water source can enter the pipe 1 601 and the diverter pipe 604 along the drainage pipe 602, and part of the disinfectant is then discharged into the water storage cover 603 along the water inlet pipe 605 connected to the diverter pipe 604. A plurality of first atomizing nozzles 606 are evenly distributed on the bottom surface of the water storage cover 603. These nozzles can evenly spray the disinfectant onto the binocular structured light camera 5, thereby improving the disinfection effect, and the second atomizing nozzle 607 on the pipe 1 601 is responsible for spraying the disinfectant in the form of atomization to a wider area, thereby enhancing the coverage area of ​​disinfection.

[0061] It should be added that the lower end of pipe 601 is designed as a hard pipe to ensure the stability of its structure, while the upper end adopts a retractable hose, which allows pipe 601 to be retracted and extended as needed to adapt to different working environments.

[0062] Both ends of the drain pipe 602 are also hard pipes, which ensure the stability and sealing of the connection, while the middle end adopts a retractable hose. This design not only ensures the flexibility of the drain pipe 602, but also avoids possible damage during the retraction process.

[0063] The design of the disinfection mechanism 6 not only takes into account practicality, but also focuses on aesthetics and durability, making the entire disinfection system more efficient, reliable and easy to maintain. In practical applications, it can disinfect surgical auxiliary equipment, ensure the cleanliness and sterility of the binocular camera surgical auxiliary equipment during surgery, and reduce the risk of surgical infection.

[0064] Next, please refer to Figure 6 - Figure 8 The driving part 81 includes a water storage shell 811, which is arranged on the drainage pipe 602 and fixedly connected to the upper end of the robotic arm 3. A water wheel 812 is rotatably connected inside the water storage shell 811, and the central axis of the water wheel 812 passes through the bottom surface of the water storage shell 811, and a sealed bearing is arranged at the penetration point. A disc 813 is fixedly connected to the lower end of the central axis of the water wheel 812, and a lever 814 is fixedly connected to one side of the disc 813.

[0065] In this embodiment, when the disinfectant flows in the drain pipe 602, it first passes through the water storage shell 811 and then enters the pipe 1 601, and the water wheel 812 is driven to rotate by the impact of the water flow, and the rotation of the water wheel 812 drives the disc 813 and the lever 814 to rotate;

[0066] Specifically, the water storage shell 811 is arranged on the drain pipe 602, which not only ensures the smooth flow of water, but also provides an ideal rotation environment for the water wheel 812. By fixing the water storage shell 811 to the upper end of the mechanical arm 3, the stability of the entire driving part 81 is ensured. The water wheel 812 rotates freely inside the water storage shell 811, which can not only withstand the impact of the water flow, but also efficiently convert the kinetic energy of the water flow into rotational kinetic energy. The central axis passes through the bottom surface of the water storage shell 811, and a sealed bearing is provided at the penetration point. This design not only ensures the smooth rotation of the water wheel 812, but also effectively prevents the water flow from leaking from the bearing, thereby ensuring the sealing of the entire system. The disc 813 is fixedly connected to the lower end of the central axis of the water wheel 812. This design enables the rotational kinetic energy of the water wheel 812 to be directly transmitted to the disc 813, thereby driving the disc 813 to rotate. In general, the design of the driving part 81 makes full use of the kinetic energy of the water flow, and realizes efficient conversion and transmission of energy through reasonable structural design. At the same time, its sealing and stability are also fully guaranteed, providing a solid guarantee for the normal operation of the entire machinery.

[0067] Please refer again Figure 6 - Figure 8 The transmission part 82 includes a fixed block 821, which is fixedly connected to the upper end of the robot arm 3 by a support rod. A rotating rod 822 is rotatably connected to the fixed block 821, and a half gear 823 is fixedly sleeved on the rotating rod 822. A force ring 824 is fixedly connected to the half gear 823.

[0068] In this embodiment, by utilizing the cooperation between the lever 814 and the force ring 824 , when the lever 814 rotates, the force ring 824 is driven to swing along the central axis of the rotating rod 822 , thereby causing the half gear 823 to rotate back and forth.

[0069] Specifically, the fixed block 821 is firmly connected to the upper end of the mechanical arm 3 with the support rod as a bridge, ensuring the stability and reliability of the transmission part 82. This connection method is not only simple and practical, but also can withstand greater force. The rotating rod 822 is the power transmission core of the transmission part 82. It flexibly rotates on the fixed block 821 to achieve accurate transmission and conversion of power.

[0070] In addition, the material selection of the transmission part 82 also fully considers the requirements of the actual working environment. The fixing block 821, the rotating rod 822, the half gear 823 and the force ring 824 are all made of high-strength and high-wear-resistant materials, ensuring the stable operation of the transmission part 82 in various harsh environments and extending its service life.

[0071] Please refer again Figure 6 - Figure 8The wiping portion 83 includes a sliding sleeve 831, which is fixedly connected to the mounting base 4 by a support rod. A half rack 832 is slidably connected to the sliding sleeve 831, a connecting rod 833 is fixedly connected to the half rack 832, and a cleaning member 834 is fixedly connected to the other end of the connecting rod 833, wherein the cleaning member 834 includes a card block, an insert block and a water absorption plate, the card block is fixedly connected to the connecting rod 833, the insert block is slidably inserted in the card block, and the water absorption plate is fixedly connected to the insert block.

[0072] In this embodiment, when the half gear 823 rotates back and forth, the meshing transmission between the half gear 823 and the half rack 832 drives the half rack 832 to reciprocate along the two sliding sleeves 831, and then the half rack 832 drives the connecting rod 833 to move. The movement of the connecting rod 833 drives the cleaning member 834 to move to wipe the camera 52, so that the disinfectant remaining on the surface of the camera 52 can be wiped off, thereby ensuring the clarity and accuracy of the picture taken by the camera 52 and avoiding problems such as measurement errors or image blur caused by contamination.

[0073] The design of the cleaning member 834 is very unique and practical. The fixed connection between the card block and the connecting rod 833 ensures the stability and reliability of the cleaning member 834. At the same time, the sliding connection of the plug-in block in the card block makes it easy and convenient to replace the water absorption plate. When the water absorption plate needs to be replaced due to water absorption saturation or wear, it is only necessary to pull the plug-in block out of the card block and then insert the plug-in block connected to the new water absorption plate into the card block to complete the replacement. There is no need to disassemble the entire cleaning member 834, which greatly improves work efficiency.

[0074] In addition, the water-absorbing plate is made of highly absorbent material, which can quickly absorb and lock water to prevent it from dripping or spreading during wiping. This design ensures the wiping effect.

[0075] In addition, the overall structure of the wiping portion 83 is reasonably designed and is fixedly connected to the mounting base 4 via a support rod, so that the entire wiping portion 83 can be stably mounted on the device and is not prone to shaking or falling off.

[0076] Please refer again Fig. 9 and Fig.10 A locking groove 521 is provided at one end of the camera 52, and a protective cover 522 is slidably engaged in the locking groove 521 by a first locking block 523, and a permanent magnet is embedded in the locking groove 521, and the first locking block 523 is made of iron.

[0077] In this embodiment, the protective cover 522 can cover the lens of the camera 52 to prevent dust, bacteria and other pollutants from entering the interior of the camera 52. Before surgery, the doctor can put the protective cover 522 on the camera 52. When the protective cover 522 is contaminated, it is also convenient to quickly replace it. During surgery, the lens protective cover 522 can prevent the lens from being contaminated by pollutants such as blood and tissue fluid. If the lens protective cover 522 is contaminated, the doctor can easily remove and replace it with a new protective cover 522 to ensure the clarity and sterility of the camera 52 lens.

[0078] The design of the camera 52 is exquisite and practical, and the setting of the locking groove 521 not only provides convenience for installing the protective cover 522, but also ensures the stability and sealing of the protective cover 522. The protective cover 522 is quickly and firmly installed by sliding the first locking block 523 in the locking groove 521, effectively preventing the protective cover 522 from falling off or shifting during use.

[0079] It is worth mentioning that the permanent magnet design embedded in the locking groove 521 further enhances the connection stability between the first locking block 523 and the locking groove 521. Since the first locking block 523 is made of iron, it will be firmly adsorbed in the locking groove 521 by the permanent magnet, thereby ensuring the firm fixation of the protective cover 522. This design not only simplifies the installation process, but also improves the reliability and durability of the device.

[0080] It should be added that the robot arm 3, camera 52 and image processor are all products currently available on the market, which will not be elaborated here. When selecting, one should try to choose one that meets the requirements of this application under the premise of suitable specifications and usage scenarios. The specific model specifications are not limited here.

[0081] Example 2

[0082] Please see attached Fig.11 - Fig.13 As shown, it is the second embodiment of the present invention, which provides a protective cover for any of the above-mentioned surgical auxiliary devices based on the combination of structured light binocular camera and artificial intelligence, and the protective cover comprises: a cover body 531, a circular ring 532 is rotatably connected to the cover body 531 through a bearing, a fan-shaped baffle 533 is rotatably connected in a ring-shaped manner inside the cover body 531, a connecting rod 534 is arranged between the circular ring 532 and the fan-shaped baffle 533, and the two ends of the connecting rod 534 are respectively hinged to the circular ring 532 and the fan-shaped baffle 533, the inner circle of the circular ring 532 is provided with a limiting groove 535 in a ring-shaped manner, a limiting rod 536 is arranged in the limiting groove 535, and the limiting rod 536 is fixedly connected to the cover body 531, and a second locking block 537 is arranged on one side of the cover body 531.

[0083] In this embodiment, the rotating ring 532 can drive the connecting rod 534 to move, thereby driving the fan-shaped baffle 533 to rotate in the cover body 531, so that the fan-shaped baffle 533 is in an open or closed state in the cover body 531. When not in use or for disinfection, the fan-shaped baffle 533 is in a closed state in the cover body 531, which can prevent dust and disinfectant from entering the cover body 531 and contaminating the mirror surface in the cover body 531. By setting a limit groove 535 and a limit rod 536, the rotation angle of the ring 532 can be limited to prevent the connecting rod 534 from being subjected to excessive force and breaking.

[0084] The material of the cover body 531 can be selected to be durable and easy to clean to ensure the long-term use effect of the protective cover.

[0085] In actual use, when the protective cover needs to be opened, the user only needs to gently rotate the ring 532, and the fan-shaped baffle 533 will rotate accordingly through the transmission action of the connecting rod 534, thereby opening the opening of the cover body 531. At this time, the user can conveniently perform the required operation without completely removing the protective cover. When the operation is completed, the ring 532 is rotated again to return the fan-shaped baffle 533 to the closed state, and the cover body 531 can be re-closed to prevent dust and other debris from entering.

[0086] In addition, a rubber ring is provided on the inner wall of the limiting groove 535. When the limiting groove 535 moves along the limiting rod 536, the rubber ring can play a damping effect to prevent the ring 532 from rotating. The setting of the limiting groove 535 and the limiting rod 536 not only limits the rotation angle of the ring 532, but also ensures the stability of the fan-shaped baffle 533 in the closed state. This helps to prevent the protective cover from being damaged or failing due to excessive rotation or external force.

[0087] The working principle of the present invention is:

[0088] Before the operation, the binocular camera surgical auxiliary device is first disinfected using the disinfection mechanism 6, and then the device is placed in a suitable position in the operating room to ensure that the device is in a stable state, and the protective cover 522 is put on the camera 52. During the operation, the doctor adjusts the position and angle of the binocular structured light camera 5 through the robot arm 3 to ensure that the patient can be clearly observed; if the lens protective cover 522 is contaminated, the doctor can remove and replace the new protective cover 522. After the operation, check the amount of disinfectant in the disinfectant storage tank 7. If necessary, replace and replenish the disinfectant in time, and use the disinfection mechanism 6 again to disinfect the binocular camera surgical auxiliary device.

[0089] During the operation, the structured light emitter 51 will continuously emit structured light, and the camera 52 will capture the reflected light to generate a three-dimensional model of the operation area. The image processor will receive the data of the binocular structured light camera 5 in real time and generate a three-dimensional model of the operation area. The three-dimensional model will be displayed in real time on the display device 2, so that the doctor can have a more comprehensive understanding of the situation in the operation area, so that the doctor can perform more accurate surgical operations based on the information in the three-dimensional model, such as locating the diseased tissue, planning the surgical path, etc., and after the operation, the three-dimensional model during the operation can be saved for postoperative analysis and discussion. The doctor can also evaluate the surgical effect and the patient's recovery by comparing the three-dimensional models before and after the operation.

[0090] The setting of the disinfection mechanism 6 can effectively perform all-round disinfection treatment on the front and back sides of the device body 1 and the binocular structured light camera 5. The drainage end of the water pump 9 is connected to the drainage pipe 602, so that the water pump 9 can effectively transport the disinfectant to the entire disinfection system. The upper end of the drainage pipe 602 is interconnected with the upper ends of the two pipes 1 601, forming a complete liquid transportation network, so that the water source can enter the pipe 1 601 and the diversion pipe 604 along the drainage pipe 602, and part of the disinfectant is then discharged into the water storage cover 603 along the connected water inlet pipe 605 on the diversion pipe 604. A plurality of first atomizing nozzles 606 are evenly distributed on the bottom surface of the water storage cover 603. These nozzles can evenly spray the disinfectant onto the binocular structured light camera 5, thereby improving the disinfection effect, and the second atomizing nozzle 607 on the pipe 1 601 is responsible for spraying the disinfectant in the form of atomization to a wider area, thereby enhancing the coverage area of ​​disinfection.

[0091] When the disinfectant flows in the drain pipe 602, it will first pass through the water storage shell 811 and then enter the pipe 1 601. The impact of the water flow drives the water wheel 812 to rotate. The rotation of the water wheel 812 drives the disc 813 and the lever 814 to rotate. The lever 814 cooperates with the force ring 824. When the lever 814 rotates, it drives the force ring 824 to swing along the central axis of the rotating rod 822, so that the half gear 823 rotates back and forth. When the half gear 823 rotates back and forth, the meshing transmission between the half gear 823 and the half rack 832 drives the half rack 832 to reciprocate along the two sliding sleeves 831, and then the half rack 832 drives the connecting rod 833 to move. The movement of the connecting rod 833 drives the cleaning member 834 to move to wipe the camera 52, so that the disinfectant remaining on the surface of the camera 52 can be wiped off, thereby ensuring the clarity and accuracy of the picture taken by the camera 52 and avoiding measurement errors or image blur caused by contamination.

[0092] The above is only a preferred embodiment of the present invention. It should be noted that, for those skilled in the art, several improvements and modifications can be made without departing from the principles of the present invention, and these improvements and modifications should also be considered as the protection scope of the present invention. The structures, devices and operating methods not specifically described and explained in the present invention shall be implemented according to the conventional means in the art unless otherwise specified and limited.

Claims

1. Surgical assistance equipment based on the combination of structured light binocular camera and artificial intelligence, including: A device body (1), a display device (2) is installed on one side of the device body (1), a mechanical arm (3) is installed on the device body (1), and the other end of the mechanical arm (3) is fixedly connected to a mounting base (4); a binocular structured light camera (5) is fixedly installed on the mounting base (4), and the device is characterized in that it also includes: A disinfection mechanism (6), the disinfection mechanism (6) being arranged on the front and rear sides of the device body (1) and at the binocular structured light camera (5), and being used to disinfect the entire device; A cleaning mechanism (8), wherein the cleaning mechanism (8) is arranged at the binocular structured light camera (5); The cleaning mechanism (8) comprises a driving part (81), the driving part (81) being arranged on the disinfection mechanism (6), the output end of the driving part (81) being provided with a transmission part (82), and the transmission part (82) being connected to a wiping part (83), and when the driving part (81) is in operation, the transmission part (82) drives the wiping part (83) to reciprocate to clean the binocular structured light camera (5); The disinfection mechanism (6) comprises two pipes (601), the two pipes (601) are respectively fixedly connected to the front and rear sides of the equipment body (1), the drainage end of the water pump (9) is fixedly connected to a drainage pipe (602), and the upper end of the drainage pipe (602) is connected to the upper ends of the two pipes (601), the top surface of the mounting seat (4) is fixedly connected to a water storage cover (603), and the bottom surface of the water storage cover (603) is evenly distributed with first atomizing nozzles (606), the upper end of the drainage pipe (602) is connected to a diverter pipe (604), the diverter pipe (604) is connected to a water inlet pipe (605), and the water inlet pipe (605) is connected to the water storage cover (603), and the pipe (601) is provided with second atomizing nozzles (607) distributed in an array; The driving part (81) comprises a water storage shell (811), the water storage shell (811) is arranged on the drainage pipe (602), and the water storage shell (811) is fixedly connected to the upper end of the mechanical arm (3); a water wheel (812) is rotatably connected inside the water storage shell (811), and the central axis of the water wheel (812) passes through the bottom surface of the water storage shell (811), and a sealed bearing is provided at the penetration point; a disc (813) is fixedly connected to the lower end of the central axis of the water wheel (812), and a lever (814) is fixedly connected to one side of the disc (813); The transmission part (82) comprises a fixed block (821), the fixed block (821) is fixedly connected to the upper end of the mechanical arm (3) by means of a support rod, a rotating rod (822) is rotatably connected to the fixed block (821), a half gear (823) is fixedly sleeved on the rotating rod (822), and a force ring (824) is fixedly connected to the half gear (823); The wiping portion (83) comprises a sliding sleeve (831), the sliding sleeve (831) being fixedly connected to the mounting seat (4) by means of a support rod, a half rack (832) being slidably connected to the sliding sleeve (831), a connecting rod (833) being fixedly connected to the half rack (832), and a cleaning member (834) being fixedly connected to the other end of the connecting rod (833).

2. The surgical auxiliary device based on the combination of structured light binocular camera and artificial intelligence according to claim 1, characterized in that: A liquid storage tank (7) is provided on the other side of the equipment body (1), a water pump (9) is fixedly mounted on the upper end of the liquid storage tank (7), and a water pumping end of the water pump (9) extends into the liquid storage tank (7).

3. The surgical assisting device based on the combination of structured light binocular camera and artificial intelligence according to claim 1, characterized in that: The binocular structured light camera (5) comprises two high-resolution cameras (52) and a structured light emitter (51), and both are mounted on one side of the mounting base (4).

4. The surgical assisting device based on the combination of structured light binocular camera and artificial intelligence according to claim 3 is characterized in that: A locking groove (521) is provided at one end of the camera (52), a protective cover (522) is slidably engaged in the locking groove (521) by means of a first locking block (523), a permanent magnet is embedded in the locking groove (521), and the first locking block (523) is made of iron.

5. The surgical assisting device based on the combination of structured light binocular camera and artificial intelligence according to claim 1, characterized in that: The cleaning member (834) comprises a clamping block, an inserting block and a water absorbing plate, the clamping block is fixedly connected to the connecting rod (833), the inserting block is slidably inserted into the clamping block, and the water absorbing plate is fixedly connected to the inserting block.

6. The surgical assisting device based on the combination of structured light binocular camera and artificial intelligence according to claim 1, characterized in that: The lower end of the pipe 1 (601) is a hard pipe, and the upper end is a retractable hose. The two ends of the drainage pipe (602) are hard pipes, and the middle end is a retractable hose.

Images