220 results about "Assistive robotics" patented technology

Fully automatic welding forming equipment for a special-shaped three-dimensional workpiece and a welding method is provided. The welding forming equipment includes a base station, a welding robot, a displacement worktable, an auxiliary robot, and a hopper. The welding robot, the auxiliary robot and the hopper are arranged on the base station, and the displacement worktable is arranged between the base stations. The displacement worktable adopts the structure of main and sub double frames and main and sub double rotary power, which has multiple degrees of freedom, and can flexibly adjust the position and angle of the welded parts, realize the welding requirements of any position and angle, and meet the welding operation requirements of complex special-shaped three-dimensional components without manual repair welding operation, and the multi-point welding can be realized through the cooperation of welding robot and auxiliary robot to improve the welding efficiency and quality.

Systems, devices, and methods for planning an endoscopic tissue acquisition procedure for acquiring tissue from an anatomical target are disclosed. An endoscopic system comprises a steerable elongate instrument and a processor. The steerable elongate instrument can be positioned and navigated in a patient anatomy and acquire tissue from an anatomical target via a biopsy tool associated with the steerable elongate instrument. The processor can receive an image of the anatomical target, apply the received image to a trained machine-learning (ML) model to determine a tissue acquisition plan that includes a recommended biopsy tool and operational parameters for navigating the steerable elongate instrument or maneuvering the recommended biopsy tool. The tissue acquisition plan can be presented to a user, or used to facilitate a robot-assisted tissue acquisition procedure.

The invention discloses a medical logistics robot task allocation system based on time division multiplexing and dynamic scheduling, which comprises a cloud platform, a plurality of robots and a cabin body replacement station, and is characterized in that the cloud platform adopts a conflict resolution strategy based on priority and time windows on the basis of task time division and class division allocation logic of a mixed AI scheduling algorithm; tasks are dynamically and intelligently distributed according to hospital business laws and real-time states of the robots; the robot communicates with the cloud platform through the communication equipment, various tasks issued by the cloud platform are executed by carrying various cabins, and the tasks comprise material distribution, cleaning, disinfection and polling; and the cabin body replacement station is used for providing cabin body replacement equipment and assisting the robot in replacing the cabin body. According to the invention, tasks can be dynamically and intelligently allocated according to hospital business rules and real-time states of the robots, so that the task processing efficiency and the resource utilization rate are remarkably improved, and the hospital logistics operation cost is reduced.

The invention relates to the technical field of shooting robots, in particular to a shooting assisting robot which comprises a moving chassis module, a lifting adjusting module, an angle adjusting module, a shooting module, a storage module, a multi-mode interaction module and a cooperative control module. The storage module is arranged on the movement chassis module, the storage module comprises a storage box, a storage control mechanism, a door opening and closing mechanism and a placement box, the storage box is arranged on the movement chassis module, an opening is formed in the storage box, and the storage control mechanism is used for controlling the placement box to be stored in the storage box or stretch out of the opening; the door opening and closing mechanism is used for sealing the opening after the placement box is stored in the storage box; by arranging the storage module and the storage control mechanism, the storage box can be controlled to be stored in the storage box, all the shooting assemblies can be effectively protected and prevented from being damaged by the outside, the core problems that traditional equipment is complex in operation, poor in environmental adaptability, insufficient in safety and the like are solved, and the shooting efficiency and the creation freedom degree are remarkably improved.

The invention relates to a blind person travel assisting robot which comprises a hardware structure and a control module, and the control module comprises a navigation and positioning module, an AI intelligent control module and a remote monitoring module. The navigation and positioning module comprises map drawing, path planning and obstacle avoidance and fusion positioning, the AI intelligent control module comprises a sensor system, a voice interaction module, a tactile feedback module and an intelligent decision module, the hardware structure comprises a traction device and a mobile robot, and the traction device is provided with a touch feedback device. The touch feedback device comprises multiple sets of linear motors, obstacle information is coded through vibration of different frequencies, the mobile robot is of a circular structure, and a crawler belt is arranged at the bottom of the mobile robot. According to the auxiliary robot, through fusion of multiple positioning modes, the positioning precision and reliability are improved, it is ensured that the robot accurately knows the position of the blind person, and therefore the guiding service is better provided for the blind person.

The invention discloses a robot target navigation method, device and equipment and a medium. The method comprises the following steps: constructing a basic language instruction through a preset language model according to a fuzzy instruction input by a user and a preset family knowledge graph; performing information expansion through the preset language model according to the basic language instruction and preset reference information, and generating a target language instruction; generating a target navigation instruction from the target language instruction and a collected environment image through a preset visual language model; and controlling the robot to move according to the target navigation instruction. The method can be applied to robot navigation scenes in the business fields of medical treatment, health, old-age care and the like. By generating the target navigation instruction to control the robot to move, the problem that an indoor auxiliary robot with a visual language model cannot efficiently provide services for old people can be solved.

The embodiment of the invention provides a full-automatic mouth following meal assisting method and system based on machine vision, and belongs to the technical field of man-machine interaction of feeding assisting mechanical arms. The meal assisting method comprises the steps that a mechanical arm base coordinate system is established according to the position relation between a mechanical arm and a depth camera; obtaining a face two-dimensional image; obtaining mouth postures of key points of the face two-dimensional image based on an improved direct linear transformation algorithm; judging whether a feeding condition is met or not according to the mouth posture; when it is judged that the feeding condition is met, the mechanical arm obtains a feeding track according to teaching learning so as to carry out feeding operation; whether the mechanical arm completes the feeding operation or not is judged; under the condition that it is judged that the mechanical arm completes the food taking operation, the mouth posture is updated, and a food delivery track is obtained according to the mouth posture; and the mechanical arm executes meal delivery operation according to the meal delivery track. According to the invention, the direct linear transformation algorithm is improved to obtain the mouth posture, so that the detection precision and robustness are improved, and the feeding track is generated according to the real-time mouth posture, so that the feeding precision is improved.

The invention relates to a tea cake pressing auxiliary robot system which comprises a mechanical arm used for controlling a clamp to conduct multi-angle displacement. The clamp is arranged on the mechanical arm and comprises a support, a clamping and dumping device, an inner flying paper suction device, a tea grabbing device and a tea smoothing device; the bracket is U-shaped, and a mounting hole is formed in the bottom of the bracket; the inner flying paper suction device, the tea leaf grabbing device and the tea leaf smoothing device are arranged on the outer surfaces of side arms on the two sides of the support respectively; the clamping and dumping device is arranged in the bracket; the cake pressing workbench is provided with a mold and a pressing head, and the tea leaves are pressed downwards through the pressing head to be pressed and formed after being poured into the mold. By means of the tea cake auxiliary robot system, automation of the tea cake pressing process is achieved, the situation that due to non-uniform manual intervention operation, the quality of processed tea cakes is not uniform is avoided, and the overall quality of products can be improved.

The invention discloses a large-model visual impairment assisting robot system based on edge cloud collaboration, and is applied to the technical field of intelligent robots. Comprising a walking assembly, a framework support, a sitting and lying structure and an electrical control system. The walking assembly is arranged below the framework support and used for achieving movement and steering of the auxiliary robot. The sitting-lying structure is arranged in the middle of the framework support and used for achieving a seat function. And the electrical control system is used for realizing sensing and control functions. According to the invention, a large language model, a visual identification model, a voice synthesis model and a mobile robot platform are fused, multiple auxiliary services such as autonomous navigation, environment description, voice interaction and the like can be provided for visually impaired people in public culture or living places, and the travel independence, the information acquisition capability and the culture participation degree of the visually impaired people are remarkably improved.

Disclosed herein are systems and methods for using a robotic surgical system comprising a GUI and a robotic arm.

The invention discloses a robot data analysis decision method and system based on a neural network, and relates to the technical field of robot production, and the method comprises the steps: obtaining the state data of a local robot; acquiring state data of other local robots, and selecting the robot with the highest comprehensive score as an auxiliary robot; collecting local data and auxiliary data; performing modal noise reduction, feature extraction and fusion on the local data and the auxiliary data by using the neural network preprocessing layer to obtain an environment representation vector; determining a bottom risk by using a Bayesian network; analyzing a risk evolution trend by using a knowledge graph; and inputting the underlying risk and the risk evolution trend into the reinforcement learning model, and outputting an optimal decision. According to the method, the deficiency of single-robot sensing is made up through multi-robot cooperative data acquisition, noise reduction and deep feature extraction of interfered data are realized by means of neural network preprocessing, and the environment sensing accuracy, risk assessment precision and decision reliability of the robot in the interference environment are improved.

The invention discloses a robot positioning and navigation system based on a three-dimensional laser radar and cross photoelectric correction, and the system comprises a navigation task starting module, a real-time data collection module, a positioning deviation calculation module, and a cooperative obstacle avoidance module. The auxiliary positioning robot constructs a platform track cooperative positioning reference; a robot in the real-time data acquisition module performs real-time data acquisition and synchronization; the positioning deviation calculation module is used for calculating the positioning credibility and adjusting sensor parameters and navigation paths based on the difference between the crossed photoelectric data and the standard database and the fitting degree of the image of the auxiliary robot and the positioning of the inspection robot; the cooperative obstacle avoidance module monitors station obstacles in real time, synchronous and safe start and stop of the double robots are ensured, high-precision positioning and dynamic correction are achieved through cooperation of the double robots, the positioning error is reduced, the subway night short-time window inspection requirement is met, and the inspection precision and efficiency are improved.

A medical intervention assistance robot is described. The medical intervention assistance robot comprises a first operating arm configured to handle a non-sterile object, a second operating arm configured to handle a sterile object and a support unit configured to support the first operating arm and the second operating arm. The medical intervention assistance robot also comprises a control unit configured to control a movement of the first operating arm and a movement of the second operating arm. Further, a medical intervention method using a medical intervention assistance robot is described.

The automatic welding system of the welding robot comprises a mechanical arm and a welding gun, the welding gun is fixed to the end of the mechanical arm, the automatic welding system further comprises a welding wire replacing device and a plurality of welding wire rollers, and welding wires on the welding wire rollers are all installed on the welding wire replacing device; the welding wire replacing device is installed on the mechanical arm and connected to the welding gun through a guide pipe. The welding wire replacing device is used for guiding welding wires on different welding wire rollers into the guide pipe. According to the system, a plurality of welding wire rollers can be installed at the same time, the welding wire of the next welding wire roller is automatically connected after the current welding wire is used up, continuous welding operation can be completed without manual intervention, and the production efficiency is greatly improved; the equipment is simple and reliable, a new auxiliary robot does not need to be added, the equipment cost and the use cost are greatly reduced, and existing equipment can be conveniently transformed and upgraded.

The invention discloses a shear wall steel bar binding auxiliary robot, and relates to the technical field of steel bar binding. The robot comprises a caterpillar band moving platform, a hydraulic lifting platform, a six-axis mechanical arm, a hydraulic clamping jaw, a hydraulic system and an electrical control system. The crawler moving platform comprises a rack, a crawler mechanism is arranged on the rack, a swing supporting leg is hinged to the rack, a hydraulic telescopic rod is arranged on the swing supporting leg, the hydraulic lifting platform comprises a fixed support, the fixed support is connected with a sliding support II, the sliding support II is connected with a sliding support I, and a mounting plate is arranged at the top of the sliding support I; the six-axis mechanical arm is connected with the mounting plate, the hydraulic clamping jaw is connected with the six-axis mechanical arm, the hydraulic clamping jaw is provided with two clamping jaws for clamping reinforcing steel bars, and the hydraulic system and the electrical control system control the crawler moving platform, the hydraulic lifting platform, the six-axis mechanical arm and the hydraulic clamping jaw to operate. The auxiliary robot for binding the shear wall reinforcing steel bars has the beneficial effects that manpower is saved, the construction efficiency is improved, and the construction quality is improved.

Methods and systems for determining changes in muscle activity patterns based on the optical response of subcutaneous human body structures are presented, along with methods and systems for controlling assistive robotic systems based on the measured muscle activity patterns. Elements of a muscle activity measurement system are mechanically coupled to a wearable structure that fits closely to a portion of the body of a human user. The muscle activity measurement system includes multiple emitters and detectors at different spacing along the skin surface. In some embodiments, the illumination intensity of each measurement channel, the programmable gain of each measurement channel, or both, are calibrated to maximize measurement sensitivity. In some embodiments, optical measurement data is employed to more accurately locate the muscle activity measurement system with respect to the human body. In some embodiments, a muscle activity measurement system tracks changes in muscle structure over time.

The embodiment of the invention provides a target grabbing method and device and a robot. In the embodiment of the invention, the 2D image acquisition equipment such as a 2D camera is used for assisting the mechanical arm of the robot to realize target grabbing, and compared with a 3D camera, the hardware cost is effectively reduced. According to the embodiment of the invention, the first relative pose of the reference object coordinate system relative to the mechanical arm base coordinate system when the target object is in the reference pose and the teaching pose of the mechanical arm when the target object is in the reference pose are taken as the reference; and in combination with a second relative pose of the reference object coordinate system relative to the base coordinate system of the mechanical arm when the target object is in the non-reference pose, the target pose of the mechanical arm capable of successfully grabbing the target object in the non-reference pose can be determined, so that the target object in the non-reference pose can be grabbed, namely disordered grabbing is realized. In this way, the situation that the grabbing speed is affected by the scanning speed of the 3D camera can be avoided, and therefore the target grabbing efficiency is effectively improved.

The invention provides an auxiliary robot in an operation process, which comprises a guide rail, a moving mechanism is arranged on the guide rail, the moving mechanism comprises a moving seat, a rotating sleeve is rotatably connected to the lower part of the moving seat, a bottom shell is fixedly connected to the lower end of the rotating sleeve, a screw rod is rotatably connected to the lower end of the bottom shell, and a screw rod is fixedly connected to the lower end of the screw rod. A sliding rod is arranged on the threaded rod in a threaded fit mode, pay-off devices are fixedly connected to the two ends of the sliding rod correspondingly, each pay-off device comprises a shell, a fourth motor is arranged in each shell, a motor shaft of each fourth motor is fixedly connected to the corresponding shell, and a pay-off wheel is fixedly connected to the side wall of each fourth motor; a sling is wound on the take-up wheel, a bandage is arranged at the lower end of the sling, a through hole is formed in the lower portion of the shell, a guide ring is arranged in the through hole, and at least three pressure sensors are arranged on the edge of the guide ring at equal angles. According to the invention, the labor intensity of doctors during operation is reduced.

The application discloses a wheel-leg type air-ground integrated reconnaissance robot based on super-spiral sliding mode. The multi-draught type flight frame adopts a four-rotor structure, and the wheel-leg type chassis is fixed below the multi-draught type flight frame and adopts a wheel-leg type structure connected through connecting rods. The multi-draught type flight frame is used for realizing the flight function of the robot, transmitting high-definition image information in real time, and assisting the robot in obstacle crossing; the wheel-leg type chassis realizes the change of the height of the robot through the control of the steering engine on the connecting rods, so as to provide multi-level visual angles for ground reconnaissance; the wheel-leg type air-ground integrated reconnaissance robot can freely switch between the flight mode and the ground mode, the ground mode is the main action mode of the robot, and the flight mode is used for assisting in obstacle crossing and flight entering, so that the endurance of the robot is greatly improved; the self-balancing control of the wheel-leg type chassis adopts a method based on super-spiral sliding mode control, has strong robustness, can be used for various reconnaissance tasks, and makes up for the shortage of the existing robot system.

A method for ocular simulated camera assisted robot training is provided. In some implementations, the method includes initializing, by a processor, a robotics assembly. The method further includes connecting, by the processor, to one or more computing devices. The method further includes operating, by the processor, the robotics assembly. The method further includes simulating, by the processor, an eye movement of a human or animal. The method further includes operating, by the processor, a laser to perform a determined exercise on an eye of the robotics assembly. Related systems, methods, and articles of manufacture are also described.

This innovative system enables efficient collaboration between caregivers and support robots, reducing the burden of caregiving tasks. [Solution] A care support robot system comprising: means for acquiring instructions from a caregiver via a voice input device; voice recognition means for converting acquired voice instructions into text data; natural language processing means for analyzing the content of the caregiver's instructions and identifying care tasks; task scheduling means for optimizing tasks and determining the execution order; instruction transmission means for transmitting the identified tasks to the support robot and causing it to execute; situation awareness means for monitoring the surrounding environment using sensors and adjusting its actions according to the situation; and anomaly detection means for sending feedback to the care support system and monitoring in real time.

The invention relates to the technical field of skin laser treatment, in particular to a skin laser treatment assisting robot and a skin laser treatment assisting method. The skin laser treatment assisting robot comprises a robot body and a laser head arranged at the tail end of the robot body; the laser head is detachably mounted in the mounting seat through the vertical clamping device and the transverse clamping device; inserting grooves are formed in the two sides of the laser head, and limiting grooves are formed in the top of one inserting groove and the bottom of the other inserting groove; the vertical clamping device comprises two vertical positioning blocks arranged on the two sides of the laser head respectively, each vertical positioning block comprises a square block and a triangular block, the vertical width of each square block is smaller than that of each inserting groove, and the triangular blocks and the limiting grooves are arranged in a matched mode. The problem that the flexibility of a laser head of a traditional auxiliary robot is limited is solved, the clinical application scene of the auxiliary robot is further expanded, and the treatment adaptability is improved.

The invention discloses an engine body assembly system, and relates to the technical field of engine assembly, the engine body assembly system comprises a longitudinal ground rail transport line and a transverse ground rail transport line which are vertically distributed, and two sides of the longitudinal ground rail transport line are respectively provided with a part assembly robot and an auxiliary robot; a moving tool is placed above the longitudinal ground rail conveying line and comprises a rectangular frame, transverse adjusting frames are installed at the two ends of the rectangular frame, and machine body clamping devices movably connected with the transverse adjusting frames are further arranged above the rectangular frame. The transverse position of the threaded hole sliding block is adjusted through threaded fit between the threaded lead screw and the threaded hole sliding block, and the other end of the machine body clamping device is movably connected with the triangular support, so that the position of the machine body clamping device on the rectangular frame can be adjusted while the inclination angle of the machine body clamping device is adjusted, and balance of the moving tool can be guaranteed; and the risk that the movable tool topples over is prevented, and safety is improved.

A mechanical leg, and a robot and a control method therefor. The mechanical leg (100) comprises a first leg mechanism (10), a second leg mechanism (20), and a driving mechanism (30), wherein the second leg mechanism (20) can linearly move relative to the first leg mechanism (10), and the driving mechanism (30) is configured to be capable of driving the first leg mechanism (10) and the second leg mechanism (20) to integrally rotate relative to a body (200), and driving the second leg mechanism (20) to linearly move relative to the first leg mechanism (10), so as to assist a robot (1000) in keeping self-balance when traveling or standing.

A system, method, and device for a remotely controlled robot unit affixed to a boom assembly. The robot unit comprises at least one arm for performing an action, a remotely controlled movable six-degree-of freedom camera mount, at least one camera disposed on the camera mount to capture visual information, and at least one depth camera disposed on the camera mount to capture three-dimensional depth information. Captured sensory information may be transmitted to an operator using a head mount and motion controls for controlling movement of the robot unit. Operator movement captured by the head mount and motion controls may be compared to a digital representation generated from the three-dimensional depth information to aid in positioning and moving the robot unit.

Systems and methods are described herein for providing reminders with a computer-assisted robotic system. In one example, a robotic system comprises head and hand input devices, and a control system. The head input device comprises a sensor configured to sense head inputs provided by a head of an operator. The hand input device comprises a hand input sensor configured to sense hand inputs provided by a hand of the operator. The control system is configured to, in a teleoperation mode, command a change in a display of an image based on head input signals provided by the head input device, where the image is obtained by an imaging device, and command motion of a tool based on hand input signals provided by the hand input device. The control system is further configured to, in a clutch mode, provide a reminder for the operator to reposition the hand input device.

This invention provides an intelligent inspection-assisted robot, comprising a housing with a flexible robotic arm mounted on it, a movable chassis at the bottom of the housing, an inlet and an outlet on the housing, and two sets of belt conveyor mechanisms arranged opposite each other inside the housing. Multiple support plates are spaced apart on the support belts of the belt conveyor mechanisms. A reset component connected to the belt conveyor mechanisms is provided on the housing to drive the support belts to reset when the weight on the uppermost support plate decreases. The two sets of belt conveyor mechanisms are connected by a synchronization mechanism to control their synchronized movement. A propulsion mechanism is also provided on the housing to push objects on the uppermost support plate out of the outlet. This robot can sequentially place multiple battery packs into the housing and perform batch transfer of multiple battery packs via the movable chassis. After transfer to a designated location, the battery packs can be sequentially pushed out to a designated location, improving the efficiency of battery pack transfer.

To divide a part of a transmission path of vibration.SOLUTION: An assistive robot 1 includes a base plate 11 extending in the front-rear direction, an endless belt 12 whose upper surface extending in the front-rear direction on the base plate 11 operates in the front-rear direction, and a control unit 13 disposed in front of the endless belt 12 and on the base plate, and the control unit 13 includes a frame 21, a motor 22 disposed inside a box shape formed by the frame 21, a bracket 23 connected to the motor 22 and fixing the motor 22 to the base plate 11, a first cushioning material 24 disposed between the bracket 23 and the base plate 11, a second cushioning material 25 disposed between the frame 21 and the base plate 11, a top plate 26 provided on the frame 21, a first cover 27 connected to the top plate 26, and a second cover 28 connected to at least one of the top plate 26 or the first cover 27.SELECTED DRAWING: Figure 2

Disclosed is a method, apparatus, and program for measuring muscle strength by controlling an exercise assistance robot with customized settings for each user to measure the user's muscle strength, and may include receiving input information including muscle group information of a muscle strength measurement target of a user and body information of the user; setting automatically a position and shape of the exercise assistance robot for muscle strength measurement based on the muscle group information and the body information; setting automatically a movement path of the muscle strength measurement target based on the body information of the user; measuring the muscle strength for the muscle strength measurement target by controlling the exercise assistance robot based on the movement path of the muscle strength measurement target; and generating muscle strength measurement result information for the muscle strength measurement target.

1. The name of the design product: robot charging pile. 2. The use of the design product: used as charging instruments, such as chargers, charging piles, etc., for assisting robot charging. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view 1.