Telemedical intervention system

Abstract

The remote medical intervention system comprises a proximal communication device (10), a server (20) and a remote intervention device (30). The proximal communication device is arranged in a medical space and is connected to a target device in the medical space through a local area network signal. The target device is capable of generating image data. The proximal communication device is configured to be capable of acquiring the image data from the target device and capable of receiving an application command to operate the target device. The server is connected to the proximal communication device through a local area network signal. The remote intervention device is arranged outside the medical space and is connected to the server through a local area network signal, and is further configured to be capable of acquiring and displaying the image data from the target device through the server, receiving a device control signal input by a user and generating an application command, and sending the application command to the proximal communication device through the server. The remote medical intervention system can intervene in medical behavior without connecting to the Internet, while improving the accuracy and safety of remote medical treatment.

Description

Technical Field

[0001] This utility model relates to the field of telemedicine technology, and in particular to a telemedicine intervention system. Background Technology

[0002] With the continuous expansion of hospital scale and the rapid development of medical technology, many large medical institutions have established branches in multiple campuses. While the multi-campus layout has effectively expanded the coverage of medical services and improved service capabilities, it has also brought new challenges, which are particularly evident in the field of high-precision medical interventions, such as surgery.

[0003] Traditional interventional surgeries heavily rely on on-site guidance and operation by expert teams, requiring specialists to frequently travel between different hospital campuses to ensure the smooth execution of each procedure. This model not only reduces work efficiency but also negatively impacts patient treatment outcomes due to prolonged response times. Inability of specialists to arrive at the surgical site promptly, or fatigue resulting from long-distance travel, increases surgical risks and affects the precision and safety of the procedure.

[0004] Due to security and confidentiality requirements, interventional command centers spanning multiple hospital campuses cannot install commonly used third-party programs or software on the internet. They must establish their own unified platform to connect operating rooms across different hospital campuses, enabling remote collaboration between multiple hospital sites. However, existing interventional command centers across multiple hospital campuses can only facilitate remote consultation and diagnosis between multiple hospital sites, and cannot remotely control equipment within the operating room for interventional surgery. Utility Model Content

[0005] The purpose of this invention is to provide a remote medical intervention system that can intervene in medical procedures without an internet connection, while improving the accuracy and security of remote medical care.

[0006] The remote medical intervention system provided by this utility model includes a proximal communication device, a server, and a remote intervention device. The proximal communication device is located in a medical space and is connected to a target device located within that medical space via a local area network (LAN). The target device is capable of generating image data. The proximal communication device is configured to acquire image data from the target device and to receive application commands to operate the target device. The server is connected to the proximal communication device via the LAN. The remote intervention device is located outside the medical space and is connected to the server via the LAN. The remote intervention device is configured to acquire and display image data from the target device through the server, receive device control signals input by the user and generate application commands, and send the application commands to the proximal communication device through the server.

[0007] By deploying near-end communication equipment, servers, and remote intervention equipment within a local area network, and connecting the target device to the near-end communication equipment, image data from the medical space can be acquired at the remote intervention equipment end. Furthermore, device control signals can be input at the remote intervention equipment end to operate the target device within the medical space. This achieves the goal of intervening in medical procedures without an internet connection, while simultaneously improving the accuracy and security of telemedicine.

[0008] In one illustrative embodiment of a telemedicine intervention system, the proximal communication device includes a proximal host and an execution module. The proximal host is connected to the target device located in the medical space via a local area network (LAN) signal and is configured to acquire image data from the target device and receive operation commands to operate the target device. The execution module is connected to the proximal host via a LAN signal. The execution module is also configured to: receive image data from the target device via the proximal host and transmit it to the remote intervention device via the server; receive application commands via the server, parse the application commands, generate operation commands, and send the operation commands to the proximal host. The generated operation commands are used to operate the target device within the medical space, thereby avoiding the installation of programs on the proximal host and improving the security of the telemedicine intervention system.

[0009] In another illustrative embodiment of a telemedicine intervention system, the target device includes a medical device. The medical device is capable of performing medical examinations and generating image data. The near-end host has a video capture card and a signal cable. The video capture card is connected to the medical device via a local area network (LAN) signal to acquire image data from the medical device. The signal cable is also connected to the medical device via the LAN signal. The near-end host receives operation instructions generated by the execution module and generates operation signals. The signal cable transmits the operation signals to the medical device to perform the operation. Acquiring image data via a video capture card and transmitting operation signals via a signal cable helps reduce costs and facilitates replacement.

[0010] In another illustrative embodiment of the telemedicine intervention system, the target device includes a camera. The camera is capable of acquiring images within the medical space to generate image data. The near-end communication device also includes a PoE switch. The PoE switch connects the near-end host and the camera via a local area network (LAN) signal and is configured to: power the camera, receive image data from the camera, and transmit it to the near-end host. The near-end host receives operation commands generated by the execution module and generates operation signals. The PoE switch transmits the operation signals to the camera to implement the operation.

[0011] In another illustrative embodiment of the telemedicine intervention system, the proximal communication device further includes a first sound acquisition and playback device. The first sound acquisition and playback device is located in the medical space and connected to the proximal host via a local area network signal. It is also configured to: acquire sound within the medical space, convert the acquired sound into audio data, and transmit it to the proximal host. The remote intervention device is further configured to receive audio data from the first sound acquisition and playback device through the proximal host, the execution module, and the server, and to play audio based on the received audio data. It is also configured to acquire audio data from the space where the remote intervention device is located and transmit it to the server. This enables voice communication between personnel within the medical space and personnel within the space where the remote intervention device is located.

[0012] In another illustrative embodiment of the remote medical intervention system, the remote intervention device includes a host, a screen, and a second audio acquisition and playback device. The host is connected to a server via a local area network (LAN) and is configured to receive audio data from the first audio acquisition and playback device and / or image data from target devices, integrate the received image data, transmit audio data acquired from the space where the remote intervention device is located to the first audio acquisition and playback device, receive device control signals input by the user, generate application commands, and transmit the application commands to the execution module via the server. The screen is connected to the host and is able to receive the image data integrated by the host and play video based on the integrated image data. The second audio acquisition and playback device is connected to the host and is configured to: receive audio data transmitted from the first audio acquisition and playback device by the host and play audio based on the audio data; acquire sound from the space where the remote intervention device is located, convert the acquired sound into audio data, and transmit the converted audio data to the host. This allows for centralized playback of video from multiple target devices, timely and accurate transmission of audio information, and improved collaboration efficiency.

[0013] In another illustrative embodiment of the telemedicine intervention system, the remote intervention device also includes a camera. The camera is signal-connected to the host computer and is configured to: capture video of the space where the remote intervention device is located, convert the captured video into image data, and transmit the converted image data to the host computer. This facilitates timely remote video assistance for personnel within the medical space.

[0014] In another illustrative embodiment of the telemedicine intervention system, the server includes an audio / video unit and an application unit. The audio / video unit is configured to: receive audio data acquired by a first sound acquisition and playback device and / or image data from a target device via a near-end host and an execution module, and transmit the audio data and / or image data to the host; and transmit audio data and / or image data from the host to the near-end host via the execution module. The application unit is used to receive and transmit application commands generated by the host to the execution module. The transmission of audio and image data via the audio / video unit and the transmission of application commands via the application unit, with two separate links, ensures smooth communication and low latency, improving the timeliness and accuracy of medical decision-making. It also enables centralized management and scheduling of medical spaces across multiple hospital campuses, and the rational allocation of medical personnel resources.

[0015] In another illustrative embodiment of the telemedicine intervention system, an invitation terminal device is also included. This invitation terminal device is located outside the medical space and connected to a remote host via a local area network signal. It is also configured to: receive audio data from a first sound acquisition and playback device and / or image data from a target device from the remote host, and play audio and / or video based on the received audio and / or image data; transmit audio data and / or image data input by the user on the invitation terminal device to the remote host; receive device control signals input by the user on the invitation terminal device and generate application commands, which are then transmitted to the remote host. This allows for the expansion of medical assistance personnel.

[0016] In another illustrative embodiment of the remote medical intervention system, the first sound acquisition and playback device is a Bluetooth headset, and the second sound acquisition and playback device is a microphone. This ensures timely and smooth voice communication. Attached Figure Description

[0017] The following figures are for illustrative purposes only and do not limit the scope of the present invention.

[0018] Figure 1 This is a schematic diagram illustrating one implementation of a remote medical intervention system.

[0019] Figure 2 This is a schematic diagram illustrating another possible implementation of a remote medical intervention system.

[0020] Label Explanation

[0021] 10. Near-end communication equipment

[0022] 11. Near-end host

[0023] 111 Video Capture Card

[0024] 112 signal line

[0025] 12 Execution Module

[0026] 13 PoE Switches

[0027] 14 First sound acquisition and playback device

[0028] 20 servers

[0029] 21 audio and video units

[0030] 22 Application Units

[0031] 30 Remote intervention devices

[0032] 31 Remote Host

[0033] 32 screens

[0034] 33 Second sound acquisition and playback device

[0035] 34 cameras

[0036] 40 Invitation Terminal Devices

[0037] 51 Monitor

[0038] 52 Digital Subtraction Angiography Machine

[0039] 53 Image archiving and communication systems

[0040] 61 Surgical field cameras

[0041] 62 panoramic cameras Detailed Implementation

[0042] To provide a clearer understanding of the technical features, objectives, and effects of this utility model, specific embodiments of the present utility model are now described with reference to the accompanying drawings. In the drawings, the same reference numerals indicate components with the same or similar structures but the same function.

[0043] In this document, “illustrative” means “serving as an example, illustration or description”, and any illustration or implementation described herein as “illustrative” should not be construed as a more preferred or advantageous technical solution.

[0044] In this document, terms such as "first" and "second" do not indicate their importance or order, but are only used to distinguish them to facilitate the description of the document.

[0045] To keep the drawings simple, each drawing only schematically shows the parts related to this utility model, and they do not represent the actual structure of the product.

[0046] Figure 1This is a schematic diagram illustrating one implementation of a remote medical intervention system. See also... Figure 1 In this illustrative embodiment, the remote medical intervention system includes two proximal communication devices 10, a server 20, and a remote intervention device 30. Each proximal communication device 10 is located within a medical space and is connected to a target device located within that medical space via a local area network (LAN). The medical space may be, for example, an operating room, an outpatient clinic, or another medical operating room. The target device may be, for example, a monitor, a digital subtraction angiography (DSA) machine, an image archiving and communication system, a surgical field camera, a panoramic camera, etc. The target device is capable of generating image data. The proximal communication devices 10 are configured to acquire image data from the target device. In other illustrative embodiments, the number of proximal communication devices 10 may be one or more, depending on the number of medical spaces. Therefore, the remote medical intervention system can add proximal communication devices 10 as needed. With the expansion of the hospital, it is easy to add new medical spaces and proximal communication devices 10, making the remote medical intervention system adaptable over the long term.

[0047] Server 20 connects to near-end communication device 10 via local area network signal.

[0048] The remote interventional device 30 is located outside the medical space and connected to the server 20 via a local area network signal. The remote interventional device 30 is configured to acquire and display image data from the target device through the server 20. The remote interventional device 30 can receive device control signals input by the user and generate application commands, and send the application commands to the near-end communication device 10 through the server 20. The near-end communication device 10 is also configured to receive application commands to operate the target device.

[0049] Devices deployed within a local area network communicate with each other via network cable or WiFi.

[0050] By deploying near-end communication equipment, servers, and remote intervention equipment within a local area network, and connecting the target device to the near-end communication equipment, image data from the medical space can be acquired at the remote intervention equipment end. Furthermore, device control signals can be input at the remote intervention equipment end to operate the target device within the medical space. This achieves the goal of intervening in medical procedures without an internet connection, while simultaneously improving the accuracy and security of telemedicine.

[0051] Figure 2 This is a schematic diagram illustrating another possible implementation of a remote medical intervention system. See also... Figure 2 , and Figure 1 The similarities will not be elaborated here.

[0052] In this illustrative embodiment, the near-end communication device 10 includes a near-end host 11 and an execution module 12. The near-end host 11, such as a computer, is connected to the target device in the medical space via a local area network signal and is also configured to acquire image data from the target device.

[0053] The execution module 12 is signal-connected to the proximal host 11 and connected to the server 20 via a local area network (LAN). The execution module 12 is connected to the proximal host 11, for example, via a USB interface. The execution module 12 is also configured to: receive image data from the target device via the proximal host 11 and transmit it to the remote interventional device 30 via the server 20; and receive application commands, parse application commands, generate operation instructions, and send operation instructions to the proximal host 11 via the server 20. The proximal host 11 can receive operation instructions and generate operation signals to operate the target device. By configuring the execution module to connect to the proximal host, installation programs are avoided on the proximal host, thereby improving the security of the remote medical interventional system.

[0054] In this illustrative embodiment, the target device includes three medical devices capable of performing medical examinations and generating image data. These three medical devices are a patient monitor 51, a digital subtraction angiography (DSA) machine 52, and an image archiving and communication system 53. The patient monitor 51 can acquire waveforms of the patient's physiological parameters in real time. The DSA machine 52 can acquire real-time subtraction angiography images and real-time blood flow change videos of the patient. The image archiving and communication system 53 can acquire images from devices such as CT, MRI, DR, ultrasound, and endoscopy. However, this is not a limitation; the medical devices can be other types of medical devices, and the number of medical devices can also be different.

[0055] The near-end host 11 has a video capture card 111. The video capture card 111 is connected to the medical device via a local area network signal to acquire the aforementioned image data from the medical device.

[0056] The near-end host 11 also has a signal line 112. The signal line 112 is connected to the medical device via a local area network signal. The near-end host 11 receives operation instructions generated by the execution module 12 and generates operation signals. The signal line 112 transmits the operation signals to the medical device to perform operations, such as adjusting the parameters of the medical device.

[0057] By acquiring image data through a video capture card and transmitting operation signals through signal cables, costs can be reduced and replacements can be made easier.

[0058] In this illustrative embodiment, the target device also includes two camera devices. These camera devices are capable of acquiring images within the medical space to generate image data. The two camera devices are a surgical field camera 61 and a panoramic camera 62. The surgical field camera 61 is used to capture real-time video during the medical procedure, capturing key moments. The panoramic camera 62 is used to capture panoramic video of the entire medical space. The near-end communication device 10 also includes a PoE switch 13. The PoE switch 13 connects the near-end host 11 and the camera devices via a local area network signal. The PoE switch 13 is configured to: power the camera devices, receive image data from the camera devices, and transmit it to the near-end host 11. The near-end host 11 receives operation instructions generated by the execution module 12 and generates operation signals. The PoE switch 13 transmits the operation signals to the camera devices to perform operations, such as zooming in / out or adjusting the camera device angle. In other illustrative embodiments, the number of camera devices may be different. The camera devices may also be other types of camera devices.

[0059] In this illustrative embodiment, the near-end communication device 10 further includes a first sound acquisition and playback device 14, such as a Bluetooth headset. The first sound acquisition and playback device 14 is located in the medical space and connected to the near-end host 11 via a local area network signal, and is also configured to: acquire sound within the medical space, convert the acquired sound into audio data, and transmit it to the near-end host 11.

[0060] The remote intervention device 30 is also configured to receive audio data from the first sound acquisition and playback device 14 via the near-end host 11, the execution module 12, and the server 20, and to play audio based on the received audio data. It is also configured to acquire audio data from the space where the remote intervention device 30 is located and transmit it to the server 20. This enables voice communication between personnel within the medical space and personnel within the space where the remote intervention device 30 is located.

[0061] The remote intervention device 30 includes a remote host 31, a screen 32, and a second audio acquisition player. The second audio acquisition player may be, for example, a Bluetooth headset or microphone. The remote host 31 is connected to the server 20 via a local area network signal and is configured to receive audio data from the first audio acquisition and playback device 14 and video data from the target device, integrate the received video data, transmit the audio data acquired from the space where the remote intervention device 30 is located to the first audio acquisition and playback device 14, receive device control signals input by the user and generate application commands, and transmit the application commands to the execution module 12 via the server 20. In other illustrative embodiments, the remote host 31 may also only receive audio data from the first audio acquisition and playback device 14 or video data from the target device.

[0062] Screen 32 is connected to remote host 31, enabling it to receive integrated image data from the remote host 31 and play video based on the integrated image data. It's important to note that this integration refers to screen integration, meaning that multiple received image data streams are presented as video in multiple divided small windows on the screen. The screen can be divided in various ways, such as 1x1, 2x2, 3x2, etc. This facilitates clear video presentation, makes it easier for personnel to compare and view, and improves collaboration efficiency.

[0063] The second sound acquisition player is connected to the remote host 31 and is also configured to: receive audio data transmitted from the remote host 31 to the first sound acquisition and playback device 14, play audio according to the audio data, and acquire sound from the space where the remote intervention device 30 is located, convert the acquired sound into audio data, and transmit the converted audio data to the remote host 31. This allows for centralized playback of video from multiple target devices and timely and accurate transmission of audio information.

[0064] The remote intervention device 30 also includes a camera 34. The camera 34 is signal-connected to a remote host 31 and is configured to: capture video of the space where the remote intervention device 30 is located, convert the captured video into image data, and transmit the converted image data to the remote host 31. This facilitates timely remote video assistance for personnel within the medical space.

[0065] Server 20 includes an audio / video unit 21 and an application unit 22. The audio / video unit 21 is configured to: receive audio data collected by the first sound acquisition and playback device 14 and image data from the target device via the near-end host 11 and the execution module 12, and transmit the audio and image data to the remote host 31; and transmit audio and image data from the remote host 31 to the near-end host 11 via the execution module 12. The application unit 22 is used to receive and transmit application commands generated by the remote host 31 to the execution module 12. The transmission of audio and image data via the audio / video unit 21 and the transmission of application commands via the application unit 22, with two separate links, ensures smooth communication and low latency, improving the timeliness and accuracy of medical decision-making. It also enables centralized management and scheduling of medical spaces across multiple hospital campuses, and the rational allocation of medical personnel resources. In other illustrative embodiments, the audio / video unit 21 may also transmit only audio data or image data.

[0066] In this illustrative embodiment, the remote medical intervention system also includes three invitation devices 40. These three invitation devices 40 are located outside the medical space and connected to the remote host 31 via a local area network signal, used to invite personnel outside the space where the remote intervention device 30 is located to collaborate. The invitation devices 40 are configured to: receive audio data from the first sound acquisition and playback device 14 and image data from the target device from the remote host 31, and play audio and video based on the received audio and image data; transmit audio and image data input by the user at the invitation device 40 to the remote host 31; and receive device control signals input by the user at the invitation device 40, generate application commands, and transmit them to the remote host 31. This allows for the expansion of medical assistance personnel. In other illustrative embodiments, the number of invitation devices 40 can be different, used to invite different numbers of doctors. The invitation devices 40 can also only receive audio data or image data, or only input audio data or image data.

[0067] It should be noted that server 20 also provides various services such as configuration services, scheduling services, log services, and messaging services. Information about these services can be queried on the near-end host 11, the remote host 31, and the inviting device 40.

[0068] In a specific application example, the medical space is, for example, an operating room, and the medical procedure is, for example, surgery. Target equipment includes, for example, medical devices and camera equipment. Medical devices include, for example, patient monitors, digital subtraction angiography (DSA) machines, and image archiving and communication systems. Camera equipment includes, for example, surgical field cameras and panoramic cameras.

[0069] Before the surgery begins, medical and imaging equipment are powered on, and the proximal communication devices are powered on and the VNC (Virtual Network Computing) service is started. The expert logs into the server on the remote host of the remote interventional device and obtains a list of operating rooms. Real-time desktop streams from the proximal communication devices of each operating room are obtained via the VNC protocol and displayed on the screen of the remote interventional device. The expert clicks on the operating room to be intervened in on the remote host and maximizes the display showing the interface of each target device.

[0070] During surgery, if collaboration from a specialist at a remote interventional device is required in a particular operating room, the specialist can call the remote interventional device via the local communication device in that operating room. Upon receiving the call, the specialist near the remote interventional device enters the operating room. The specialist shares images acquired from various cameras and medical devices on a screen and communicates with the physician in the operating room about the surgical progress via a first and second audio recording and playback device. If collaboration from a physician outside the remote interventional device's location is also needed, the specialist can send an invitation to the physician located in their office via an invitation device. Upon receiving the invitation, the physician enters the operating room via their invitation device.

[0071] During surgery, if an expert at the remote intervention device or a doctor in the doctor's office needs to operate a target device in the operating room, they send a request to the operating room's near-end communication device to remotely control the target device. After the person in the operating room clicks to agree to the request, the keyboard and mouse control of the target device in the operating room is transferred to the remote host or inviting device. The expert or doctor can then remotely operate all target devices in the operating room to achieve remote medical intervention.

[0072] It should be understood that although this specification is described according to various embodiments, not every embodiment contains only one independent technical solution. This way of describing the specification is only for clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

[0073] The detailed descriptions listed above are merely specific descriptions of feasible embodiments of the present utility model, and are not intended to limit the scope of protection of the present utility model. All equivalent implementation schemes or modifications made without departing from the spirit of the present utility model, such as combinations, divisions or repetitions of features, should be included within the scope of protection of the present utility model.

Claims

1. A remote medical intervention system, characterized in that, include: A near-end communication device (10) is installed in a medical space and connected to a target device in the medical space via a local area network signal. The target device is capable of generating image data. The near-end communication device (10) is configured to acquire image data from the target device and to receive application commands to operate the target device. The server (20) is connected to the near-end communication device (10) via a local area network signal. as well as The remote intervention device (30) is located outside the medical space and is connected to the server (20) via a local area network signal. The remote intervention device (30) is configured to acquire and display image data from the target device through the server (20), receive device control signals input by the user and generate the application command, and send the application command to the near-end communication device (10) through the server (20). The near-end communication device (10) includes a near-end host (11), which is connected to the target device in the medical space via a local area network signal. The near-end host (11) is configured to acquire image data from the target device and receive operation instructions to operate the target device. The target device includes a medical device capable of performing medical examinations and generating image data. The near-end host (11) has a video capture card (111), which is connected to the medical device via a local area network signal to acquire image data from the medical device.

2. The remote medical intervention system as described in claim 1, characterized in that, The near-end communication device (10) includes an execution module (12) which is signal-connected to the near-end host (11). The execution module (12) is connected to the server (20) via a local area network signal. The execution module (12) is configured to: receive image data from the target device through the near-end host (11) and transmit it to the remote intervention device (30) through the server (20); receive the application command through the server (20), parse the application command, generate operation instructions, and send the operation instructions to the near-end host (11).

3. The remote medical intervention system as described in claim 2, characterized in that, The near-end host (11) has a signal line (112), which is connected to the medical device via a local area network signal. The near-end host (11) receives the operation instructions generated by the execution module (12) and generates an operation signal. The signal line (112) transmits the operation signal to the medical device to perform the operation.

4. The remote medical intervention system as described in claim 2, characterized in that, The target device includes a camera device capable of acquiring images within the medical space to generate image data. The near-end communication device (10) also includes a PoE switch (13). The PoE switch (13) connects the near-end host (11) and the camera device via a local area network signal. The PoE switch (13) is configured to: supply power to the camera device, receive image data from the camera device and transmit it to the near-end host (11). The near-end host (11) receives operation instructions generated by the execution module (12) and generates operation signals. The PoE switch (13) transmits the operation signals to the camera device to perform the operation.

5. The remote medical intervention system as described in claim 2, characterized in that, The near-end communication device (10) further includes a first sound acquisition and playback device (14), which is located in the medical space and connected to the near-end host (11) via a local area network signal. The first sound acquisition and playback device (14) is configured to: acquire sound in the medical space, convert the acquired sound into audio data and transmit it to the near-end host (11). The remote intervention device (30) is also configured to receive audio data from the first sound acquisition and playback device (14) through the near-end host (11), the execution module (12) and the server (20) and play audio according to the received audio data, and to acquire audio data in the space where the remote intervention device (30) is located and transmit it to the server (20).

6. The remote medical intervention system as described in claim 5, characterized in that, The remote intervention device (30) includes: A remote host (31) is connected to the server (20) via a local area network signal. The remote host (31) is configured to receive audio data from the first sound acquisition and playback device (14) and / or image data from the target device, integrate the received image data, transmit the audio data acquired from the space where the remote intervention device (30) is located to the first sound acquisition and playback device (14), receive device control signals input by the user and generate the application command, and transmit the application command to the execution module (12) through the server (20). A screen (32), whose signal is connected to the remote host (31), is capable of receiving image data integrated by the remote host (31) and playing video based on the integrated image data. The second sound acquisition and playback device (33) is connected to the remote host (31) and is configured to: receive audio data transmitted from the first sound acquisition and playback device (14) by the remote host (31), play audio according to the audio data, acquire the sound of the space where the remote intervention device (30) is located, convert the acquired sound into audio data, and transmit the converted audio data to the remote host (31).

7. The remote medical intervention system as described in claim 6, characterized in that, The remote intervention device (30) also includes a camera (34) which is signal-connected to the remote host (31). The camera (34) is configured to: capture video of the space where the remote intervention device (30) is located, convert the captured video into image data, and transmit the converted image data to the remote host (31).

8. The remote medical intervention system as described in claim 7, characterized in that, The server (20) includes: An audio-visual unit (21) is configured to: receive audio data acquired by the first sound acquisition and playback device (14) and / or image data from the target device via the near-end host (11) and the execution module (12), and transmit the audio data and / or the image data to the remote host (31); and transmit audio data and / or image data from the remote host (31) to the near-end host (11) via the execution module (12). Application unit (22) is used to receive and transmit the application command generated by the remote host (31) to the execution module (12).

9. The remote medical intervention system as described in claim 8, characterized in that, It also includes an invitation device (40), which is located outside the medical space and connected to the remote host (31) via a local area network signal. The invitation device (40) is configured to: The system receives audio data from the first sound acquisition and playback device (14) and / or video data from the target device from the remote host (31), and plays audio and / or video according to the received audio data and / or video data. The audio and / or video data input by the user on the inviting terminal device (40) is transmitted to the remote host (31), and The device receives the device control signal input by the user on the invitation terminal device (40), generates the application command, and transmits it to the remote host (31).

10. The remote medical intervention system as described in claim 6, characterized in that, The first sound acquisition and playback device (14) is a Bluetooth headset, and the second sound acquisition and playback device (33) is a microphone.

Images