92 results about "Remote surgery" patented technology

The present disclosure relates to a remote surgical robot system and a method for device interconnection therein. The method comprises: receiving second device information, which is sent by a server, of a pairable second device; acquiring target second device information, which is determined on the basis of the second device information, of a target second device that is expected to be paired, and sending a first pairing request to the server; receiving device network information, which is sent by the server when detecting that the first pairing request matches a second pairing request sent by the target second device, of the target second device; and establishing pairing with the target second device on the basis of the device network information, thereby implementing direct communication with the target second device. When the server detects that a pairing request initiated by a remote surgeon console matches a pairing request initiated by a patient surgery platform, device network information of a peer device is sent to at least one of the two for establishing the pairing, thereby avoiding incorrect pairing, ensuring the reliability of establishing the pairing, and improving the safety of remote surgery.

A tele-endoscopy system and method enable low-cost hand-held endoscopes to be used both (i) when linked so that a local endoscope controls a remote endoscope and (ii) individually so that a remote endoscope can carry out or continue a procedure even if the link to the remote endoscope degrades or there is no link. The system fills a gap between expensive telesurgery that critically depend on a high quality communication link and individually used endoscopes and is particularly intuitive and user-friendly.

The invention discloses a remote communication method for a surgical robot, a storage medium and a program product, and the method comprises the steps: receiving first control data sent by a remote control end which carries out the remote control of the surgical robot in response to the starting of a remote mode; wherein the first control data is obtained by encrypting original control data by the remote control end by adopting a preset encryption algorithm; the preset encryption algorithm comprises a symmetric encryption algorithm and / or an asymmetric encryption algorithm; decrypting the first control data by adopting a target decryption algorithm corresponding to the preset encryption algorithm to obtain second control data, and determining a target response mode of the surgical robot for the second control data according to the second control data and preset control logic; wherein the preset control logic at least comprises the adjustment logic of the working state of the surgical robot, so that the transmission safety of the remote surgical data and the operation safety of the surgical robot are improved.

The invention provides an intelligent control method and system for a body-equipped robot based on man-machine interaction data, and relates to the technical field of medical robots, and the method comprises the steps: building a 5G network two-way transmission channel between a control end and a surgical robot end; through a 5G network two-way transmission channel, synchronously transmitting two types of data streams between the control end and the surgical robot end, namely a control instruction data stream generated by the control end and a surgical image data stream collected by the surgical robot end; in the transmission process of the two types of data streams, real-time network time delay is continuously monitored, whether the current network time delay exceeds a preset time delay threshold value or not is judged, and the preset time delay threshold value can be dynamically corrected according to the network state; and when it is judged that the current network delay exceeds the preset delay threshold, dynamically deploying a plurality of network probes on the 5G network two-way transmission channel. According to the invention, the real-time performance, the accuracy and the safety of the remote operation can be ensured.

The invention discloses an image transmission method, device and equipment of a remote operation system and a medium, the method is applied to a local operation end, the remote operation system comprises the local operation end and a remote operation end, and the method comprises the following steps: acquiring an initial ultrasonic image corresponding to a target object at the local operation end, performing feature extraction on the initial ultrasonic image to obtain a target ultrasonic image; determining an ultrasonic sub-image corresponding to the target ultrasonic image based on the knowledge graph, and determining an image value of the ultrasonic sub-image according to the ultrasonic image evaluation dimension; and transmitting the ultrasonic sub-image to a remote operation end according to the image value. Based on the technical scheme, the image is divided into the sub-images of different areas, the image values of the sub-images are determined, and the transmission methods corresponding to the sub-images are determined according to the image values, so that the preferential transmission of the high-value image is ensured, the overall bandwidth occupation and the system load are reduced, and the transmission efficiency is improved. And a key technical support is provided for the accuracy and safety of a remote operation.

Systems and methods employing a surgical robotic surgeon console with a display for use by a surgeon in a remote surgery are provided. The surgical robotic surgeon console includes a console frame and a horizontal member connected to the console frame. the horizontal member extending outwardly from the console frame and positioned above the display. Also provided is a head bar mounted on the horizontal member and the head bar configured to support a user's head relative to the display. Also provided is a system for camera control based at least in part on live gaze location information.

The embodiment of the invention provides a surgical robot and a video labeling method thereof, and the surgical robot comprises a patient surgical platform, a doctor main console, an electronic equipment cart and a processor, and the patient surgical platform comprises a surgical instrument for executing a surgery and an endoscope for obtaining a surgical environment. The doctor main console is connected with the patient operation platform through a network, and the doctor main console is used for controlling the operation instruments and the endoscope to move. The surgical robot and the video labeling method thereof obtain a target object of a labeling operation when receiving the labeling operation on a surgical environment image output by an endoscope from a patient surgical platform, a doctor main console or an electronic equipment cart, and perform video labeling on the surgical environment image when determining that the target object is a surgical instrument. The state of the target object is marked in the surgical environment image, so that the state of the surgical instrument can be conveniently and timely acquired in the surgery, the real-time feedback of the surgical state is realized, and the surgical operation accuracy and the safety of the remote surgery can be improved.

The utility model discloses a remote surgical robot system. The system comprises at least one group of first terminals and image acquisition devices which are connected with each other; the second terminal and the image display device are connected with each other. One end is a remote doctor console, and the other end is a patient operation platform; the first terminal comprises: a determination unit, used for determining an equipment relationship with any second terminal in response to successful communication pairing with any second terminal; and the adaptation unit is used for selecting an adaptation strategy corresponding to the equipment relationship from multiple stored adaptation strategies, and carrying out adaptation processing on the first video stream acquired by the image acquisition device and the second video stream displayed by the image display device according to the adaptation strategy. According to the invention, image interconnection of the remote surgical robot is realized, so that different types of master hand ends and slave hand ends can be freely matched.

This application provides a remote surgical robot, which includes a first main console and a patient-side surgical system. The first main console and the patient-side surgical system are connected via a long-distance network. The patient-side surgical system includes surgical instruments for performing surgery and an endoscope for acquiring the surgical environment. The first main console is used to control the movement of the surgical instruments and the endoscope. The data transmission method uses different transmission strategies for transmitting images of regions of interest and non-images of interest to adapt to changes in the long-distance network.

The invention is suitable for the technical field of medical imaging, and provides a robot remote guidance method, device and system, and the method comprises the steps: obtaining a left and right eye image group sequence collected by a binocular camera through first electronic equipment of an operation end, and determining a target disparity map of each left and right eye image group, taking the integer part and the decimal part of the pixel value of each pixel in the target disparity map as a first channel value and a second channel value respectively, taking a preset placeholder as a third pixel value of the pixel to obtain a three-channel disparity map, and compressing the three-channel disparity map and the reference image into a target compressed file, sending the target compressed file and the parameter information of the binocular camera to the head-mounted device of the guidance end; and the head-mounted device restores the target three-dimensional coordinates and the color information of each spatial point from the target compressed file according to the parameter information, and renders and displays all spatial points according to the target three-dimensional coordinates and the color information, so that the data transmission efficiency and the data quality can be improved on the premise of ensuring the accuracy of remote operation guidance.

1. The name of the design product: trolley type digital operating room. 2. The use of the design product: used for consultation, live broadcast and demonstration of in-hospital operation or remote operation in operating room. 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 discloses a hand wearable man-machine interaction system based on a DeepSeek-R1 framework, and belongs to the field of intelligent medical equipment. The system is composed of a medical hand sensing terminal and a remote diagnosis and treatment terminal, the terminal integrates a medical flexible finger joint sensor, a nine-axis IMU and a touch force feedback module, and hand anatomical-level motion data are accurately captured. And carrying out transfer learning on clinical operation data based on a DeepSeek-R1 neural network, constructing a three-dimensional gesture model library conforming to medical specifications, and realizing microscopic gesture reconstruction with millimeter-level precision. The action synchronization of the surgical robot is realized through a medical 5G network, and the biomechanical characteristics such as tissue elasticity and vascular pulsation are converted into programmable tactile feedback by applying an FOC algorithm. And the system optimizes the AI model and establishes an expert gesture database. According to the scheme, the problems of force feedback distortion, large delay and the like of a traditional VR medical system are solved, high-immersion interaction is realized in the fields of remote operation guidance, minimally invasive training, neural rehabilitation treatment and the like, and a safe and reliable high-simulation solution is provided for intelligent medical treatment.

System and method for projecting audio signals to an operator of a teleoperational surgical system to convey spatial orientation associated with the audio signals to the operator. Characteristics of the audio signals such as direction and volume may be selected to give the impression that the remote operator is positioned locally next to the patient. Characteristics of the audio signals may also be modified to provide spatial translations between actual locations of audio sources within a physical audio environment and simulations locations of the audio sources with a virtual audio environment.

A space-ground integrated satellite communication network system suitable for remote surgery, which relates to the field of satellite communication. It solves the deficiencies of existing medium and high-orbit satellites, such as high latency, large jitter, and easy congestion. The system includes: a remote surgery operation console module, which is used to connect the transceiver data of the remote surgery operation console module to the remote small station of the high-orbit satellite system through a dedicated line; a satellite communication module, which is used to manage the communication connection between the remote small station of satellite communication and the ground network; a cloud server forwarding module, which is used to forward data between the gateway and the robot, confirm the network address where the destination hospital is located, and reach the 5G CPE device at the hospital through a wireless or wired network; the surgical robot module receives the instruction data of the remote surgery operation console module in real time, and at the same time sends the response data of the surgical robot module to the remote surgery operation console module in real time, realizing remote data interaction between the remote surgery operation console module and the surgical robot.

This application provides a data transmission method for a remote surgical robot system and a remote surgical robot. The remote surgical robot includes a first main console and a patient-side surgical system, which are connected via a long-distance network. The patient-side surgical system includes surgical instruments for performing surgery and an endoscope for acquiring the surgical environment. The first main console is used to control the movement of the surgical instruments and the endoscope. The data transmission method uses different transmission strategies for transmitting images of regions of interest and non-regions of interest to adapt to changes in the long-distance network.

A remote operation support system and method that can improve spatial recognition accuracy by an operator who remotely operates work machine is provided. A captured image representing a sight around work machine (40) is captured by an imaging device (412b) mounted on the work machine (40). A synthetic image is generated by superimposing an index image representing an index member positioned in a cab (454) (operator's room) of the work machine (40) in a pseudo manner on the captured image. The synthetic image is displayed on a remote output interface (220) of a remote operation device (20) that allows remote operation of the work machine (40).

The embodiment of the invention provides a surgical robot and a bandwidth adjusting method thereof, the surgical robot comprises a processor, a doctor main console and a patient surgical platform which can be controlled by the doctor main console, and the patient surgical platform communicates with the doctor main console through a network channel. According to the bandwidth adjustment method, the network transmission quality of the first priority data is monitored in real time, and when the network transmission quality of the first priority data does not meet the preset first condition, the bandwidth occupied by the second priority data with the lower priority is reduced, so that the surgical robot can improve the network transmission quality of the first priority data, and the network transmission quality of the second priority data is improved. The adverse effect of the unstable network channel on the remote surgery operation is reduced, and the safety of the remote surgery is improved.

The present invention relates to a multi-arm surgical robotic system (100) for telesurgery, comprising a local system (102), a remote system (104), a private network (N1), and a public network (N2). The local system (102) comprises a plurality of robotic arms (106a, 106b, 106c, 106d, 106e) connected to an endoscopic camera (C), each of the remaining robotic arms being connected to one of surgical robotic instruments (110, 112, 114, 116), a local surgeon's console (118) coupled to a master controller (136) that provides control inputs to the plurality of robotic arms (106a, 106b, 106c, 106d, 106e), and a conferencing system (138). The remote system 104 includes a remote surgeon console 140 coupled to a master controller 158 and a conferencing system 160 operably connected to the conferencing system 138 via a public network N2. Communication between the local surgeon console 118 and the remote surgeon console 140 over a private network N1 allows the remote surgeon 154 to control and monitor the robotic arms 106a, 106b, 106c, 106d, and 106e, enabling the remote surgeon 154 to remotely perform the robotic surgical procedure. In the event of a failure of the private network N1, control can be shifted from the remote surgeon console 140 to the local surgeon console 118, enabling control of the robotic surgical procedure.

The present disclosure relates to a remote surgical robot system and a method for interconnecting its devices. The method includes displaying the first device information obtained and registered to the server on the configuration interface; obtaining the target first device information associated with the target first device determined based on the first device information; matching the second device information that can be paired with the second device based on the target first device information and displaying it; obtaining the target second device information associated with the target second device determined based on the second device information; obtaining the device network information of at least one of the target first device and the target second device; sending the at least one device network information to the opposite device associated with the device network information, so that the target first device and the target second device can establish pairing. The server directly obtains the remote doctor console and the patient surgical platform for pairing, and sends the device network information of at least one of the two to the opposite device to establish pairing, which can improve pairing efficiency and facilitate batch pairing.

A surgical method is provided, comprising: providing an information structure in a computer readable storage device that associates an indication of surgeon skill level in at least one surgical activity performed using the surgical instrument with a surgical instrument actuator safety state of the surgical instrument for use during performance of the at least one surgical activity using the surgical instrument by a surgeon having the indicated skill level; tracking surgical instrument actuator state of a surgical instrument during performance of a surgical procedure by a surgeon; and transitioning the surgical instrument actuator state of the surgical instrument to the surgical instrument safety state during performance of the at least one surgical activity by the surgeon using the surgical instrument.

A method is provided for intra-surgical use of a surgical patient health record in a teleoperated surgical system that includes a surgical instrument and a surgical instrument actuator, comprising: receiving user input commands to control movement of a robotic surgical instrument; tracking robotic surgical instrument actuator state in response to the user input commands; and transitioning robotic surgical instrument actuator state to a safety mode in response to the robotic surgical instrument transitioning to a prescribed actuator state.

The invention discloses a bandwidth allocation system and method for remote surgical robots and a storage medium, and the system comprises multiple groups of remote surgical robots, each group of remote surgical robots comprises a first terminal and a second terminal which are in communication connection, and each group of first terminal and second terminal are in communication connection in the same network channel. One end is a remote doctor console, and the other end is a patient operation platform; the processor is in communication connection with at least one end of the first terminal and the second terminal, and is configured to obtain interaction information of the first terminal and the second terminal, and determine an operation scene of each group of remote operation robots according to the interaction information; and allocating bandwidth to each group of remote surgical robots according to each surgical scene and the current bandwidth in the network channel. According to the method and the system, the required bandwidth is adaptively and dynamically allocated to multiple groups of remote surgical robots in different remote surgical scenes, the total required bandwidth of a network channel is reduced, and the number of accommodated surgical robots is increased.

A teleoperated surgical system is provided comprising: a first robotic surgical instrument; an image capture; a user display; a user input command device coupled to receive user input commands to control movement of the first robotic surgical instrument; and a movement controller coupled to scale a rate of movement of the first robotic surgical instrument, based at least in part upon a surgical skill level at using the first robotic surgical instrument of the user providing the received user input commands, from a rate of movement indicated by the user input commands received at the user input command device.

The invention discloses a water jet scalpel remote surgery planning device and method and a storage medium, the device is arranged at a local surgery end, and the device comprises a key frame image determination module used for collecting a biplane ultrasonic image and determining a first key frame image and a second key frame image according to the biplane ultrasonic image; the operation planning module is used for sending the first key frame image and the second key frame image to a remote operation end, acquiring remote operation planning parameters issued by the remote operation end, and performing interpolation processing on non-key frame images in the second ultrasonic image sequence according to the remote operation planning parameters to obtain a second ultrasonic image sequence; and generating local surgical planning parameters corresponding to the second ultrasonic image sequence. The ultrasonic image is divided into the key frame image and the non-key frame image, on the basis of the consistency of observation and operation of the two parties, the transmitted data size is reduced, the data transmission efficiency is improved, the stable and efficient remote water jet scalpel operation process is achieved, and potential safety hazards caused by unnecessary waiting time and the like are reduced.

This invention discloses a magnetically controlled remote surgical system and method applicable to multiple cavities, including a magnetic field frame, anterior and posterior magnetic field directions, superior and inferior magnetic field directions, an operating handle, a flexible tube, a scope, and an end magnetic ball. The superior and inferior magnetic field directions correspond to the anterior-posterior direction, while the anterior-posterior magnetic field directions correspond to the lateral direction. The two sets of magnetic fields are orthogonally combined to form a horizontal magnetic field vector in any direction. The remote control console is connected to the magnetic field frame via both a wireless communication module and a wired communication link, automatically switching to the wired link when the wireless connection is interrupted. The control console is equipped with a magnetic field strength adjustment unit and a lock / hold switch. The magnetic field strength is adjustable within the range of 10 mT to 100 mT. The lock switch can fix the tip of the scope at the target coordinate, facilitating long-term treatment operations such as biopsies and snares. During surgery, the attending physician makes decisions and adjusts the magnetic field direction via the remote control console in an independent control room, while the assistant manually pushes the flexible tube simultaneously in the patient's operating room, forming a collaborative mode of "physician remotely controlling magnetic direction and assistant pushing on-site." The end magnetic ball has a built-in pressure sensor, and the control console is equipped with a magnetic torque monitoring module, which automatically limits the current or cuts off the magnetic field in case of abnormalities. This invention achieves precise hand-magnetic coordinated navigation through orthogonal magnetic fields, and can be adapted to various cavities such as gastroscopy, colonoscopy, and cholangioscopy, reducing the difficulty of operation and the risk of perforation.

1. The name of the design product: remote surgery communication terminal. 2. The use of the design product: the remote surgery communication terminal realizes the cooperation communication in the remote surgery through the transmission of audio and video signals. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: design 1 perspective view 1. 5. Design 1 is designated as the basic design.

The invention relates to a remote operation control system platform which comprises the following modules: (1) an operation microscope system, (2) an operation navigation system, (3) a signal remote transmission system, (4) an operation console and (5) a programmable intelligent center control system. And a dynamic registration subsystem, a cross-domain error controller and a self-adaptive force feedback device. A plurality of means are integrated, intraoperative deformation (the error is smaller than or equal to 0.1 mm) is compensated through in-vivo marker and optical coherence tomography fusion positioning, the problem of synchronization failure (the synchronization precision is + / -2ms) of traditional PTP in public network transmission is solved through FL-PTP based on federal learning, tissue stiffness is modeled in real time, and the real-time performance of the system is improved. And misoperation (such as tumor boundary softening) of the instrument caused by tissue degeneration is avoided.

A surgical instrument may comprise an actuation component and a memory. The memory may be configured to store a remaining usable life value of the surgical instrument and receive an updated usable life value of the surgical instrument after a use of the actuation component. The updated usable life value may be based at least on an amount of use of the surgical instrument. The memory may also be configured to store the updated usable life value.