119 results about "Remote guidance" patented technology

A magnetic anchor remote guidance system includes an engagement member which engages with a body portion in a patient's body; a magnetic anchor made of a magnetic material, connected to the engagement member; and a magnetic anchor guide device which is disposed out of the patient's body and which produces a magnetic field to power the magnetic anchor. The body portion engaged by the engagement member is raised by supplying power to the magnetic anchor via the magnetic field produced by the magnetic anchor guide device.

In an anti-hijacking system for autopilot equipped aircraft, a transceiver communicates with at least one remote guidance facility. A panic button is activated by flight crew in case of hijacking. A manager is coupled to the transceiver and the panic button, as well as existing avionics including the aircraft's master computer and autopilot. Optionally, a relay is coupled between the pilot controls and selected aircraft flight systems. The manager recognizes predetermined override inputs, such as activation of the panic button or receipt of override signals from the remote guidance facility. Responsive to the override input, the manager deactivates on-board control of selected aircraft flight systems and the autopilot system, and directs the autopilot to fly the aircraft to a safe landing. Flight routing and landing instructions are obtained from the remote guidance facility, or by self-evaluating nearby airports in view of the aircraft's position and various preestablished criteria.

An Automatic External Defibrillator (AED) with wireless communications contained within the device. The wireless system is used to contact a remote emergency specialist. The remote instructor guides the lay rescuer through the resuscitation effort, thereby increasing the likelihood for successful defibrillation.

The invention discloses an unmanned aerial vehicle (UAV) emergency medical rescue system and a UAV emergency medical rescue method, and belongs to the field of UA air rescue. The system comprises an emergency center ground scheduling subsystem, a UAV subsystem, and a user terminal. The emergency center ground scheduling subsystem receives emergency information sent by the user terminal, plans an emergency rescue task, selects an appropriate emergency unmanned aerial vehicle, transmits remote guidance audio and video information to the emergency unmanned aerial vehicle, and receives vital sign data transmitted back by the emergency unmanned aerial vehicle. The UAV subsystem comprises the emergency unmanned aerial vehicle and vehicle-borne emergency medicines and medical tools. The emergency unmanned aerial vehicle receives and executes the emergency rescue task, and transmits on-site audio and video information and vital sign data back. By using the unmanned aerial vehicle which flies at high speed and can carry emergency medicines and medical tools to the place where an acute critical patient is located quickly, people around the patient can be remotely guided to treat the patient scientifically, and therefore, the survival rate of the acute critical patient is further increased.

This application relates to a network including powerline adapters (“PLAs”) of the HomePlug Alliance variety or similar implementations such as the European in Opera standard. The technology disclosed provides diagnostic capability and software enhanced powerline adapters. The diagnostic capability includes collecting network performance data and either analyzing or forwarding data for analysis. In addition, mechanical design for the PLA with an isolating filter provides for secure mounting while blocking access to a second wall outlet of a duplex unit.

Embodiments of the invention disclose a remote guidance method and apparatus based on augmented reality, a terminal and a storage medium. The method includes steps: obtaining a two-dimensional video of a target scene, and transmitting the two-dimensional video to a remote terminal; obtaining a two-dimensional pixel coordinate corresponding to a marking point in a marking image frame in the two-dimensional video by the remote terminal if the guidance mode of remote guidance is a marking mode; determining a current camera coordinate corresponding to the marking point according to a preset three-dimensional coordinate estimation rule and the two-dimensional pixel coordinate, wherein the current camera coordinate is a current three-dimensional space coordinate corresponding to the marking point of a camera coordinate system; and rendering a three-dimensional virtual model corresponding to the marking point according to a presenting mode and the current camera coordinate to display the three-dimensional model in the target scene. According to the technical scheme, the marking point can be tracked and rendered in real time so that the remote guidance accuracy and the guidance efficiencyare improved.

A system and method for remote guidance of a dog or other suitable animal to and from a selected location using GPS related triangulation methods. The system using a series of audible cues or electrical shocks to guide the dog from a current location to a target location by continually monitoring the current GPS location of the dog and establishing a waypoint target for the animal as it moves. The system issues cues such as audible signals to control the dog and keep it confined within a suitable corridor so that the next waypoint may be attained. Using the invention, a dog owner can control the movement of the dog as the owner moves in its proximity, thereby creating an invisible tether or “virtual leash” or to the animal.

The present invention discloses an expert remote guidance system and implementation method based on hololens glasses. The system comprises hololens smart glasses, a wireless router, a server and a terminal device. The hololens smart glasses forward the collected audio and video to the terminal device through the server; the experts input guidance content on the terminal device; the terminal devicerecords the guidance content, and forwards the guidance content to the hololens smart glasses through the server; the guidance content is displayed in the field of view; the expert guidance voice isplayed through a speaker; and a background terminal automatically generates a maintenance record video file and uploads the maintenance record video file to the server. According to the technical scheme of the present invention, remotely annotated information can be accurately located on the spatial position, so that the expert remote guidance can be more vivid, and both the inspection efficiencyand the inspection accuracy can be improved; the user can interact with the hololens glasses through voice, gesture, and the like, so that the hands are liberated; and the maintenance record can be saved, so that future tracking can be facilitated.

The invention discloses an augmented-reality remote guidance method and system. A front-end augmented reality device superposes virtual models of a guidance object and a guidance animation on a real object for displaying; the front-end augmented reality device collects video information, audio information and interaction data of a real scene and then transmits the information and data to a back-end expert device; the back-end expert device reconstructs attitudes and display visual angles of the guidance object and the guidance animation according to the virtual mode stored by the back-end expert device and the received interaction data; and the back-end expert device receives guidance information inputted by an expert and synchronizes the guidance information to the front-end augmented reality device, and the front-end augmented reality device carries out displaying by combining the virtual models. The front end and the back end employs a three-layer network transmission mode. When thenetwork environment is not good, a video layer is turned off or quality-reduced transmission is carried out on the video layer and/or audio layer. Therefore, the front-end and back-end expert devicesobtain clear information references, so that the effectiveness of remote guidance is improved.

Systems and methods for combining tomographic images with human vision. The systems preferably include a first assembly located proximal to an object to be imaged and a second assembly remote from the target. The first assembly is preferably able to collect a tomographic image from a target object and superimpose that tomographic image onto a direct view of the target object. The first assembly also includes components that allow the transmission of the tomographic image to the remote assembly. At the remote location, a highly trained expert may interact with the captured image by placing electronic markers on the image via an electronic interface. The captured image plus electronic marker are then preferably transmitted back to the local site via a second transmitter-receiver. The local user may use the electronic marker to guide his actions during the appropriate task. The systems have particular utility in the medical field where a trained clinician at a remote location may provide guidance to an untrained individual in performing a medical procedure on a patient.

The invention discloses an augmented reality remote guidance method and system in combination with a 3D camera. The method includes the steps that a video stream and corresponding augmented reality information sent by an operation guidance subsystem are received, wherein the video stream is obtained by carrying out optical collection on a target, and the augmented reality information is obtained by registering a virtual vidicon; a 3D model of the target is established according to the augmented reality information; the video stream is displayed through a 3D viewport, and the 3D model of the target is loaded; limb motion information of a guider is collected through the 3D camera; a limb 3D model and 3D motion information are generated according to the limb motion information and are loaded and displayed in the 3D viewport; 3D guidance information is generated according to the limb 3D model and the 3D motion information; the 3D guidance information is sent to the operation guidance subsystem so that the operation guidance subsystem can generate and display a guidance scene according to the video stream, the augmented reality information and the 3D guidance information. By means of the method, accurate and visible limb operation guidance is provided for field operation staff.

The livestock automatic identification door of the present invention comprises a livestock weighing instrument, an ear tag reader-writer, a data controller, a channel door, a radio frequency antenna and an entrance and exit infrared transmitter receiver, and is characterized in that: the livestock weighing instrument is installed underground, and the channel door is installed At both ends of the livestock weighing instrument, a radio frequency antenna is installed on the top of the passage door, a pair of infrared transmitter receivers are installed at the entrance and exit of the passage door, and the ear tag reader and data controller are on the side of the passage door. The radio frequency antenna and ear tag The reader-writer is connected, and the ear-tag reader-writer, livestock weighing instrument and entrance-exit infrared transmitting receiver are all connected with the data controller. It mainly solves identification, weight monitoring, disease prevention and control monitoring and early warning, collection of production and operation information in the process of livestock breeding, and provides remote guidance and services for livestock breeding through data processing.

The invention discloses a remote guidance method and system based on augmented reality. The method includes: optically collecting a target to obtain a video stream; registering a virtual camera to generate augmented reality information corresponding to the video stream; The subsystem sends the video stream and the augmented reality information; receives the guidance information returned by the remote diagnosis subsystem; wherein, the guidance information is generated according to the annotation information of the real-time marked three-dimensional model of the target, and the three-dimensional model is generated according to the Create augmented reality information; generate a guide scene according to the video stream, augmented reality information and guide information; display the guide scene. The present invention generates augmented reality information corresponding to the video stream by registering a virtual camera, thereby constructing a three-dimensional model of the target for accurate remote annotation, returning guidance information, and finally generating and displaying an accurate and intuitive guidance scene according to the guidance information, The result is intuitive remote guidance.

A remote guidance system for a medical device is provided that is capable of use with magnetic resonance imaging and other environments with a relatively high level of electromagnetic interference. In one embodiment, a fluid control system controls delivery of fluid to a fluid conduit supplying a fluid chamber of a fluid housing. A piston disposed within the fluid chamber moves in response to a change in fluid displacement in the chamber and causes corresponding movement of the medical device within a body. In another embodiment, means are provided for controlling a connector coupled to the medical device at a location outside the body wherein movement of the connector causes a corresponding movement of the medical device. A sensor generates a signal indicative of a characteristic associated with movement of the medical device. The sensor includes an optic fiber that transmits a light wave indicative of the characteristic.

The invention provides a method and device for realizing remote guidance of field troubleshoot by using AR. According to the method and device, AR glasses are in remote signal connection with a remote terminal control system through a wireless communication module, so that images seen by technicians on the AR glasses can be transmitted to the remote terminal control system far away, the engineers can see the devices seen by the technicians just like being personally on the scene, and compared with mobile phone live broadcast, recording and the like, the authenticity is better; due to the image superposing function of the AR glasses, the device scenes projected by the technicians on the AR glasses can be marked, the marks of the technicians and the images formed by real scene superposing of can be sent to the remote terminal control system, the technicians can mark the device scenes on the remote terminal control system, the engineer marks are sent to a CPU module in real time for superposing, and finally the technicians and the engineers can synchronously see the superposed images of the device scenes, the technician marks, the engineer marks.

The present invention relates to a method of near real-time band jamming prevention, which provides a vehicle controller with the ability of examining autonomously the communication band between itself and a remote guidance and control apparatus, so that the vehicle controller can judge the jamming extent suffered by the communication band between the vehicle controller and the remote guidance and control apparatus. Thereby, the vehicle controller can execute corresponding actions in accordance with the judgment result of the method of near real-time band jamming prevention according to the present invention. In particular, when multiple vehicles operate synchronously and operators of the vehicles have no time to handle at the same time, the method of near real-time band jamming prevention according to the present invention provides the vehicle controllers with the ability of judging autonomously the communication band with preferred received signal strength intensity. Thereby, the channel for data link between the vehicle controller and the remote guidance and control apparatus is maintained normally and continuously.

The embodiment of the invention relates to the technical field of communication and discloses a remote control method and system for a mobile terminal and the mobile terminal. The method comprise the steps that after a first mobile terminal and a second mobile terminal establish communication connection, the first mobile terminal sends a remote control request to the second mobile terminal, receives response of the second mobile terminal for the remote control request and sends current display interface information to the second mobile terminal, thereby enabling the second mobile terminal to generate a remote operation event based on a current display interface generated according to the current display interface information, wherein the remote operation event comprises target operation; and the target operation in the remote operation event is received and performed, and a performance process of the target operation is recorded through a video recording device, thereby obtaining and storing a recorded video. Through application of the embodiment of the invention, an operation process can be learned when the target operation is performed, the problem that the communication is incomplete when remote guidance is carried out is avoided, the recorded video is convenient for a user to check whenever and wherever possible, and the problem of operation difficulty is solved timely.

The invention belongs to the field of power services, and particularly relates to a method for performing business expansion service handling based on a power interactive service terminal. The method comprises the following steps: (1) authenticating identity; (2) registering electricity utilization information; (3) submitting and scanning materials; (4) acknowledging and printing contents of an electricity utilization application form; and (5) submitting the form. The method fulfills the purpose of handling business expansion services with the power interactive service terminal by an electricity customer. In the whole service handling process, a customer can fill information of an application form via demonstrated cartoon of a display screen and remote guidance of a remote agent. Materials required for relevant handling can be input to the system in a scanning manner, archived and preserved. The self-help service handling working mode can effectively reduce the workload of relevant staffs of a business hall. Meanwhile, compared with the business hall, the power interactive service terminal is low in construction cost and flexible in deployment and site selection, effectively overcomes the defect of insufficient geographic position coverage of business halls, and effectively improves the power service satisfaction of customers. In addition, the uniqueness and the reliability of the recovered form are ensured by introducing a two-dimensional code label identification technology.

The invention provides a network-based mobile medical emergency rescue interaction system and a network-based mobile medical emergency rescue interaction method. The system comprises a user layer, a server layer, and a remote rescue server layer. The user layer is connected with the server layer and the remote rescue server layer in a two-way mode through a communication network. The method comprises the following steps: acquiring vital sign data of a user; determining the classification result of the user when the vital sign data is beyond a reference range; judging whether there is a need to give first aid to the user through a 120 emergency center; assisting the 120 emergency center in completing first-aid work through data sharing and video voice and updating the electronic file of the user if there is a need to give first aid to the user; and remotely guiding the user to perform first aid through either the hospital or the 120 emergency center with idle resources and updating the electronic file of the user if there is no need to give first aid to the user. By adopting the system and the method of the invention, the information file of a user can be called, transmitted and stored, and faster and more accurate rescue can be provided for patients in need of real-time first aid in the shortest time.

The invention provides a medical endoscope system with an artificial intelligence chip and an image processing method. An image with the confidence coefficient exceeding a preset threshold is screenedby a data processing module, and is transmitted to a remote service module, so that a communication load is reduced. The amount of data required to be transmitted by an endoscope containing the module can also be reduced. The remote service module is used for labeling and classifying preset characteristic areas, so that specific image information is displayed to relevant workers, the workload ofimage recognition is reduced, and the working efficiency is improved. The endoscope containing the module can also display the image with the specific image information to the relevant workers, and the working efficiency is improved. A real-time guiding module receives a guiding command in a low-delay mode and receives remote guiding in real time, and the image collecting and processing efficiencyis improved. The endoscope containing the module can also achieve low-delay guiding command receiving, so that the detection effectiveness of the endoscope is improved.