174 results about "Assistive robotics" patented technology

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 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 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.

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.

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 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.

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.

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.

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.

The invention relates to a welding fixture for an automatic welding robot, and belongs to the technical field of welding fixtures, the welding fixture comprises a fixture main body, a multi-axis mechanical arm is arranged on the outer wall of the fixture main body, a welding gun is arranged at one end of the multi-axis mechanical arm, and a fixing frame is fixedly connected to the outer wall of the fixture main body. An intermittent disc and a switching rod are arranged, so that when a welding clamp assists a robot in welding machining, the clamping stability of a clamping rod adapting to to-be-welded objects in different shapes is improved, the complexity caused by frequent disassembly and assembly of the clamping rod is prevented, and the effect of synchronous switching welding of multiple sets of objects is improved; when the clamping rods in different shapes need to be adjusted and used, the rotating block and the rotating rod rotate and drive the fixing column to intermittently slide along the inner wall of the limiting groove, meanwhile, the intermittent disc is driven to intermittently rotate, and under connection of the connecting shaft, the effect that the switching rod conducts synchronous switching adjustment movement is achieved.

The present application relates to the technical field of medical auxiliary apparatuses, and particularly relates to an infusion injection auxiliary robot and a disinfection mechanism. The disinfection mechanism comprises a cotton swab disinfection execution assembly, comprising at least one gripper for grabbing a cotton swab, and a driving source for driving the gripper to move among a material taking station, a material loading station, and a material unloading station; a cotton swab conveying assembly, a discharge end of the cotton swab conveying assembly being located at the material taking station, and the cotton swab conveying assembly being configured to convey the cotton swab to the material taking station; a cotton swab loading assembly, located at the material loading station and being configured to drive the cotton swab located above the cotton swab loading assembly to rotate and ascend on the gripper; a cotton swab unloading assembly, located at the material unloading station and being configured to unload the cotton swab from the gripper; and a disinfection assembly, configured to disinfecting the cotton swab located at the material loading station. The present application has the advantage of being able to solve the disinfection problem of automatic infusion devices.

An item moving system that enables smooth coordination between a robot responsible for moving items and a balancer that assists the robot. [Solution] An article moving device system 1 for moving an article includes a locking member 20, a moving device 40, a lifting device 10, and a control device, wherein the locking member 20 locks the article 30, the moving device 40 moves the locking member 20 horizontally and vertically by power and has a contact member 42 that contacts the locking member 20 at a predetermined position, the lifting device 10 assists the vertical movement of the moving device 40 by power via a suspension cable 11 and the locking member 20, and the control device performs the following actions during the period when the article 30 is moved from a grounded state to a suspended state: control to move the contact member 42 away from the locking member, control to raise the locking member by the lifting device to put the article in a suspended state, and control to move the contact member to a contact position in accordance with the movement of the locking member by the moving device and then bring it into contact.

The application relates to a robot control method and device, a storage medium, a computer program product and a substation operation auxiliary robot. The method comprises the following steps: in response to a user's information input operation, a target control signal is acquired; the target control signal is input to an instruction fuzzy identification model to obtain the membership degree of the target control signal relative to each candidate instruction fuzzy category; the candidate instruction fuzzy category corresponding to the maximum membership degree is taken as a target instruction category corresponding to the target control signal; and an operation matched with a target instruction signal corresponding to the target instruction category is executed. The method can improve the intelligence of human-computer interaction in the robot inspection process.

The present application belongs to the field of agriculture and computer vision technology, and discloses an apple real-time spatial posture angle estimation method and system in an orchard environment, which comprises the following steps: when the calyx of the apple fruit is not recognized by the YOLOv8 model, the segmentation mask image of the apple fruit image is obtained, and the maximum transverse diameter and the first posture angle of the apple fruit which is not recognized are estimated by combining the moment of inertia algorithm; when the calyx of the apple fruit is recognized by the YOLOv8 model, the surface center coordinates of the apple fruit are obtained, and the core position is calculated based on the maximum transverse diameter; the calyx-core vector is constructed based on the core position, and the calyx-core vector is decomposed into the X''O''Y'' plane and the Y''O''Z'' plane through spatial geometry, and then the second posture angle is calculated. The apple posture estimation method can assist the robot to accurately estimate the apple posture, reduce the damage and improve the picking success rate.

An assistance device (5) comprises: an inclined part (51, 52) which supports a bottom part of a workpiece (9) and which inclines the workpiece in the vertical direction, thereby bringing a side part of the workpiece into contact with a suction part (26) of a robot hand (2) using the weight of the workpiece; and a slit (53) which positions a support part (22) of the robot hand below the workpiece that is supported by the inclined part and which allows the support part to move upward such that the workpiece can be reloaded onto the support part from the inclined part.

The present application belongs to the field of aero-engine and gas turbine maintenance and support, and relates to a control system of a snake-shaped arm manipulator operated by a gas bag type endoscopic robot. The strength and execution function of the grabbing device are increased, the snake-shaped arm manipulator can clamp and lock a specific gas bag type endoscopic robot with a complex structure, ensure that the manipulator will not open after being closed due to accidental factors such as bumping, and improve safety. At the same time, the snake-shaped arm manipulator can inflate and deflate the gas bag type endoscopic robot while clamping it, assisting the robot to realize fixation and loosening in the engine. And in view of the problems of narrow space in the engine and small size of the robot, the grabbing device has a compact structure and high space utilization rate, and can realize complex actions with fewer parts.

The invention belongs to the technical field of intelligent communication, and particularly relates to a communication and sensing integrated quadruped robot integrating multiple sensors, which comprises a robot body, a communication base station and a top protection assembly, the communication base station is used for building a communication network, the top protection assembly is arranged at the top of the robot body, and a main body structure comprises a bottom plate, an inner frame and a protection cover, the two side protecting covers are used for protecting the top of the robot when being used, the two side protecting covers are used for assisting the robot in getting out when being limited when being unfolded, and the two protecting covers are used for providing an operation space for disassembling and assembling the communication base station when being disassembled and opened; a coiled dragon water pipe used for cooling the communication base station is laid on the surface of the bottom plate. And a soil penetrating needle is assembled at the bottom of the heat exchange chamber in a pop-up telescopic manner. On the premise of realizing multi-path communication, the top protection assembly with the advantages of protection, escape and detachability is provided, and the heat exchange effect is improved by adopting a water flow and soil heat exchange mode.

The article is an assistance robot, and the assistance robot is used in medical care.

The application provides a kind of treatment auxiliary mechanical arm equipment, wherein first treatment component, second treatment component can be moved along column to adjust position;First treatment component includes first support arm and first treatment probe mounting portion connected at the end of first support arm, first treatment probe mounting portion includes first mounting seat and first mounting clamp elastically movably connected with first mounting seat, first mounting clamp is used to install first treatment probe, first mounting clamp makes first treatment probe closely adhere to treatment site by elastic force, and the structure of second treatment component is similar.In the application, first treatment component and second treatment component can be adjusted with multiple degrees of freedom similar to human arm, and can be used in combination, so that the treatment probe accurately corresponds to the lesion site for treatment, and can maintain the close state to ensure the treatment effect, improve the reliability and convenience of treatment, especially urological treatment, and reduce the workload of medical staff.

The invention discloses a teenager scoliosis auxiliary robot, and particularly relates to the technical field of medical robots, the teenager scoliosis auxiliary robot comprises a bottom plate, a fixing frame is fixedly arranged at the top end of the bottom plate, two fixing rods are fixedly arranged on the fixing frame, and a plurality of first lifters are arranged at the top end of the fixing frame; the first adjusting assemblies comprise first U-shaped frames fixedly arranged at the top ends of the two first lifting machines, first movable blocks are movably connected to the top ends of the first U-shaped frames, first threaded rods are rotatably connected to the interiors of the first U-shaped frames, and first motors are fixedly arranged at one ends of the first U-shaped frames; a first bed body and a second bed body are fixedly arranged at the top ends of the multiple first movable blocks correspondingly. The auxiliary robot is used for correcting the spine of a patient, in the straight line state, the double spine correcting guns are used for correcting and resetting all problem vertebral bodies on the two sides of the spine vertebral body from top to bottom and from left to right, and the correcting effect is good.