CN111479085A - Remote operation display and auxiliary device - Google Patents
Remote operation display and auxiliary device Download PDFInfo
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- CN111479085A CN111479085A CN202010277432.2A CN202010277432A CN111479085A CN 111479085 A CN111479085 A CN 111479085A CN 202010277432 A CN202010277432 A CN 202010277432A CN 111479085 A CN111479085 A CN 111479085A
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- 238000012545 processing Methods 0.000 claims abstract description 19
- 230000005540 biological transmission Effects 0.000 claims description 13
- 238000000034 method Methods 0.000 abstract description 13
- 230000008569 process Effects 0.000 abstract description 12
- 238000012544 monitoring process Methods 0.000 description 7
- 238000004659 sterilization and disinfection Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000003321 amplification Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000003199 nucleic acid amplification method Methods 0.000 description 2
- 238000003786 synthesis reaction Methods 0.000 description 2
- 238000012549 training Methods 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 244000052616 bacterial pathogen Species 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000005236 sound signal Effects 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/14—Systems for two-way working
- H04N7/15—Conference systems
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
- A61L2/08—Radiation
- A61L2/10—Ultraviolet radiation
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
- H04L65/1066—Session management
- H04L65/1069—Session establishment or de-establishment
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
- H04L65/40—Support for services or applications
- H04L65/403—Arrangements for multi-party communication, e.g. for conferences
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
- H04N23/55—Optical parts specially adapted for electronic image sensors; Mounting thereof
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
- H04N23/66—Remote control of cameras or camera parts, e.g. by remote control devices
- H04N23/661—Transmitting camera control signals through networks, e.g. control via the Internet
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
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- Engineering & Computer Science (AREA)
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- Signal Processing (AREA)
- Health & Medical Sciences (AREA)
- Computer Networks & Wireless Communication (AREA)
- Animal Behavior & Ethology (AREA)
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Abstract
The invention relates to a remote operation display and auxiliary device, which comprises: the system comprises video receiving equipment, audio processing equipment, a conference terminal and a network router; the input end of the video receiving equipment is connected with a camera device and medical equipment in an operating room, and the output end of the video receiving equipment is connected with the conference terminal; one end of the audio processing equipment is connected with an earphone in an operating room, and the other end of the audio processing equipment is connected with the conference terminal; and the conference terminal is connected with the network route, and the link with the remote terminal is realized through the network route. The invention can remotely display the video and audio process of the operation and receive the operation guidance of a remote observer.
Description
Technical Field
The invention relates to the technical field of remote operations, in particular to a remote operation display and auxiliary device.
Background
With the development of society, the progress of science and technology and the improvement of life, more and more attention is paid to health and safety. As is well known, an operating room is an important place for a hospital to treat a patient, and prevention and control in the operation process are the key for ensuring the safety of the patient, and the operation quality is improved. The digital hospital is a necessary trend of modern hospital development, is a hot spot concerned by the current society, and is a deepening of hospital informatization. The medical care quality of the hospital can be really improved through the digitization of the hospital, the working efficiency of the hospital is improved, and the utilization rate of social medical resources is improved. The digital monitoring system has wide application prospect in hospitals, and the most direct application point is also a critical emergency ward, an operating room and other key places. Various hospitals urgently need to take operating rooms, critical wards and the like as the primary monitoring places and carry out whole-course monitoring on each operating table and each ward patient as far as possible.
However, the existing operating room monitoring system has less comprehensive monitoring parameters, less centralized and unified monitoring management and large monitoring labor amount; in addition, there is only video surveillance in existing operating rooms, audio surveillance is lacking, and existing video surveillance is prone to overlooking some of the surgical details due to the viewing angle limitations. In addition, the video and audio equipment is disposed in the operating room, and the sterilization and disinfection of the video and audio equipment are difficult. At present, a technical means for completing sterilization and disinfection while not damaging audio and video equipment is lacked.
Disclosure of Invention
The invention aims to provide a remote operation display and auxiliary device which can remotely display the video and audio processes of an operation and receive operation guidance of a remote observer.
The technical scheme adopted by the invention for solving the technical problems is as follows: there is provided a telesurgical display and assistance device comprising: the system comprises video receiving equipment, audio processing equipment, a conference terminal and a network router; the input end of the video receiving equipment is connected with a camera device and medical equipment in an operating room, and the output end of the video receiving equipment is connected with the conference terminal and is used for receiving a video image in the operating room and a medical video signal acquired by the medical equipment, which are acquired by the camera device, and transmitting the received video image and the medical video signal to the conference terminal; one end of the audio processing device is connected with a headset in an operating room, and the other end of the audio processing device is connected with the conference terminal and used for transmitting sound received by the headset or the conference terminal to the conference terminal or the headset so as to realize audio transmission between the operating room and a remote place; the conference terminal is connected with the network route, realizes the link with the remote terminal through the network route, and is used for transmitting the received video image and the medical video signal to the remote terminal and establishing audio connection with the remote terminal.
The video receiving equipment is connected with the network route, the link with the remote terminal is realized through the network route, and the remote control of the remote terminal on the video receiving equipment is realized.
The remote terminal passes at least one of: and the remote control of the video receiving equipment is realized by a joystick, a mouse, a keyboard or a touch screen.
The remote control of the remote terminal on the video receiving equipment comprises the switching display control of video images and medical video signals, the video recording control of the video images, the control of the shooting angle of the video images, the local amplification control of the video images and the medical video signals and the picture synthesis control of the video images and the medical video signals.
The remote terminal is one or more of a computer, a mobile terminal or a remote conference terminal.
An ultraviolet generator is arranged in front of the lens of the camera device and used for emitting S-polarized ultraviolet light to the lens of the camera device; and an ultraviolet P polaroid is arranged outside the lens of the camera device.
The conference terminal is further connected with a display device in the operating room, and the display device is used for displaying the pictures of the remote terminal received by the conference terminal.
The headset is a wireless headset.
Advantageous effects
Due to the adoption of the technical scheme, compared with the prior art, the invention has the following advantages and positive effects: the invention realizes the audio transmission between the operating room and the remote operation by adding the audio processing equipment, and simultaneously realizes the video and audio process of the operation to the remote display by combining the video receiving equipment, thereby realizing the purpose of remote operation demonstration and training of the main doctor to the primary doctor, and simultaneously, the remote doctor can timely guide the on-site operation in real time. In addition, the remote terminal can also remotely control the video receiving equipment, so that the aim of displaying the operable details to a remote doctor is fulfilled. In addition, the invention also overcomes the technical defect that the sterilization and disinfection can not be completed without damaging the audio and video equipment in the prior art.
Drawings
FIG. 1 is a block diagram of the architecture of the present invention;
FIG. 2 is a block diagram of the structure of the present invention;
fig. 3 is a schematic diagram of an image pickup apparatus in the present invention.
Detailed Description
The invention will be further illustrated with reference to the following specific examples. It should be understood that these examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Further, it should be understood that various changes or modifications of the present invention may be made by those skilled in the art after reading the teaching of the present invention, and such equivalents may fall within the scope of the present invention as defined in the appended claims.
An embodiment of the present invention relates to a telesurgical display and assistance device, as shown in fig. 1, comprising: the system comprises video receiving equipment, audio processing equipment, a conference terminal and a network router; the input end of the video receiving equipment is connected with a camera device and medical equipment in an operating room, and the output end of the video receiving equipment is connected with the conference terminal and is used for receiving a video image in the operating room and a medical video signal acquired by the medical equipment, which are acquired by the camera device, and transmitting the received video image and the medical video signal to the conference terminal; one end of the audio processing device is connected with a headset in an operating room, and the other end of the audio processing device is connected with the conference terminal and used for transmitting sound received by the headset or the conference terminal to the conference terminal or the headset so as to realize audio transmission between the operating room and a remote place; the conference terminal is connected with the network route, realizes the link with the remote terminal through the network route, and is used for transmitting the received video image and the medical video signal to the remote terminal and establishing audio connection with the remote terminal. The video receiving equipment is connected with the network route, the link with the remote terminal is realized through the network route, and the remote control of the remote terminal on the video receiving equipment is realized.
The remote operation display and auxiliary device mainly comprises video receiving equipment, audio processing equipment, a conference terminal and a network router. The conference terminal in this embodiment can transmit the video process and the audio process in the operating room to a remote location completely, specifically as follows:
and (3) video process: a camera and medical equipment in an operating room are connected to a video receiving device, and one path of output of the video receiving device is connected to a conference terminal. The video receiving equipment receives two paths of video signals, namely a video image signal acquired by the camera and a medical video signal acquired by the medical equipment, combines the two paths of video signals into a path of video and outputs the video to the conference terminal, and the conference terminal is connected with a remote mobile phone, a computer and the conference terminal through a network route to realize the transmission of pictures. It should be mentioned that when the self-photographing camera of the remote mobile phone, computer or conference terminal is turned on, the conference terminal can also output the picture acquired by the remote mobile phone, computer or conference terminal to the conference terminal, and the conference terminal can also display the remote picture through the display in the operating room.
And (3) audio processing: the wireless headset in the operating room has two functions of speaking and listening, the headset is connected with the audio processing equipment through the audio interface, the audio processing equipment outputs the sound of the headset to the conference terminal, and the conference terminal is connected with a remote mobile phone, a computer and the conference terminal through a network route to realize the transmission of the sound. It is worth mentioning that the conference terminal can also receive remote sound, the remote sound is processed by the audio processing device and then is connected to the earphone of the headset, and after the conference terminal is connected with the remote device, the audio transmission can be realized.
In addition, in the embodiment, the video receiving device and the conference terminal can be connected with the network route, so that both can be remotely controlled through the network, and the aim of unattended operation is fulfilled. In addition, the video receiving device can be used with the WeChat applet to perform a number of remote control functions, such as: the control method comprises the following steps of switching display control of a video image and a medical video signal, video recording control of the video image, control of a shooting angle of the video image, local amplification control of the video image and the medical video signal, picture composition control of the video image and the medical video signal and the like.
Figure 2 shows a schematic view of the connection of a remote site to an operating room by the present device. Wherein the remote terminal is located outside the operating room. The remote terminal can be one or more of a computer, a mobile terminal or a remote conference terminal. The remote observer can remotely control the video receiving equipment in the operating room through the remote terminal.
In this embodiment, the operating room includes a network, a medical device, a camera, a teleoperation display and assistance device, and a display device. The remote operation display and auxiliary device can be in data transmission with a remote terminal through a network. The camera is used for acquiring video images in an operating room, and the medical equipment is used for acquiring medical video signals (such as contrast images and endoscope images). The network is any type of known network, including fixed cable networks, cable and fiber optics, over-the-air, satellite, local area networks, wide area networks, global networks, intranets, etc., having high transmission data rates and low latency. Other forms of network connection are possible, including wireless data transmission using WiFi and bluetooth, or wired data transmission such as ethernet lines.
The device of the embodiment is mainly used for operation retransmission, and the temperature in the operating room is kept at about 25 ℃ throughout the year, and the relative humidity is kept at 60%, so that the environment is suitable for growth of mold. As shown in fig. 3, an ultraviolet generator is disposed in front of the lens of the image capturing apparatus in the present embodiment, and is configured to emit S-polarized ultraviolet light to the lens of the image capturing apparatus, and the ultraviolet generator may be disposed around the lens of the image capturing apparatus or disposed obliquely above the image capturing apparatus through a bracket, so that the emitted ultraviolet light can sterilize the lens of the image capturing apparatus, thereby preventing growth of mold. And because the lens of the camera device is easy to cause the aging phenomenon of the polarizing film on the lens of the camera device under the irradiation of ultraviolet light for a long time, the lens of the camera device is damaged, and the ultraviolet light P polarizing film is arranged outside the lens of the camera device. Therefore, the ultraviolet wavelength adopted by the ultraviolet generator in the embodiment is between 320nm and 420nm, and an ultraviolet S polarizing film with a UV range of 320nm to 420nm is added outside the ultraviolet lamp tube of the ultraviolet generator, so that the ultraviolet light emitted by the ultraviolet generator is S-polarized ultraviolet light. An ultraviolet P polaroid with an effective UV range of 320nm to 420nm is added on the outer surface of the lens of the image pickup device. Because S polarized light can not pass through the P polaroid, ultraviolet light can not penetrate through a lens of the camera device when disinfection and sterilization are finished, the biological safety is improved, and the service life of the camera device is prevented from being damaged. The ultraviolet frequency selected by the embodiment can effectively kill germs on the outer surface of the camera device at a short distance. The selected P polaroid does not influence the transmission of visible light and the imaging effect of the camera device.
It is worth mentioning that the remote terminal of the present embodiment may be located in the same hospital as the operating room or in another country remote from the country in which the hospital is located. The remote operation display and auxiliary device feeds the video signals and the audio signals acquired in the operating room to the remote terminal in real time. The remote terminal can watch the operation process on the display of the remote terminal or an external display in real time. In the whole operation process, the remote terminal can be connected with the video receiving equipment in the remote operation display and auxiliary device through a network, and after the remote terminal and the video receiving equipment are connected, the remote terminal can be connected through at least one of the following devices: and the remote control of the video receiving equipment is realized by a joystick, a mouse, a keyboard or a touch screen. Wherein the remote control comprises a switched display control of the video images and the medical video signals, i.e. in such a way that switching between the operating room video signals and the medical video signals is possible, thereby providing different video signals for different observers; carrying out video recording control on the video image, namely carrying out video recording on the whole operation process; controlling the shooting angle of the video image, namely sending a control instruction to a cloud platform of the camera through video receiving equipment to enable the cloud platform of the camera to rotate, so that the condition in the operating room can be observed from different angles; local magnification control of the video image and the medical video signal, namely, magnification of parts in the video image and the medical video signal, so that an observer can see operation details clearly; the picture synthesis control of the video image and the medical video signal is that the video image and the medical video signal are displayed on the same display screen in a picture-in-picture mode, so that an observer can observe the operation process and the medical video simultaneously.
The invention realizes the audio transmission between the operating room and the remote operation by adding the audio processing equipment, and realizes the video and audio process of the operation to the remote display by combining the video receiving equipment, thereby realizing the purpose of remote operation demonstration and training from the main doctor to the primary doctor, and simultaneously leading the remote doctor to the on-site operation in time. In addition, the remote terminal can also remotely control the video receiving equipment, so that the aim of displaying the operable details to a remote doctor is fulfilled.
Claims (8)
1. A telesurgical display and assistance device, comprising: the system comprises video receiving equipment, audio processing equipment, a conference terminal and a network router; the input end of the video receiving equipment is connected with a camera device and medical equipment in an operating room, and the output end of the video receiving equipment is connected with the conference terminal and is used for receiving a video image in the operating room and a medical video signal acquired by the medical equipment, which are acquired by the camera device, and transmitting the received video image and the medical video signal to the conference terminal; one end of the audio processing device is connected with a headset in an operating room, and the other end of the audio processing device is connected with the conference terminal and used for transmitting sound received by the headset or the conference terminal to the conference terminal or the headset so as to realize audio transmission between the operating room and a remote place; the conference terminal is connected with the network route, realizes the link with the remote terminal through the network route, and is used for transmitting the received video image and the medical video signal to the remote terminal and establishing audio connection with the remote terminal.
2. The tele-surgical display and assistance device of claim 1, wherein the video receiving device is connected to the network router, and the link with the remote terminal is implemented through the network router, so as to enable the remote terminal to remotely control the video receiving device.
3. The tele-surgical display and assistance device of claim 2, wherein the remote terminal is configured to communicate the information via at least one of: and the remote control of the video receiving equipment is realized by a joystick, a mouse, a keyboard or a touch screen.
4. The telesurgical display and assistance device of claim 1, wherein the remote control of the remote terminal over the video receiving device comprises a display switching control of the video image and the medical video signal, a video recording control of the video image, a control of a shooting angle of the video image, a local magnification control of the video image and the medical video signal, and a picture composition control of the video image and the medical video signal.
5. The telesurgical display and assistance device of claim 1, wherein the remote terminal is one or more of a computer, a mobile terminal, or a remote conference terminal.
6. The tele-surgical display and assistance device of claim 1, wherein an ultraviolet generator is disposed in front of the lens of the camera device, the ultraviolet generator configured to emit S-polarized ultraviolet light to the lens of the camera device; and an ultraviolet P polaroid is arranged outside the lens of the camera device.
7. The teleoperation display and assistance device of claim 1, wherein the conference terminal is further connected to a display device in the operating room, and the display device is configured to display a picture of the remote terminal received by the conference terminal.
8. The tele-surgical display and assistance device of claim 1, wherein the headset is a wireless headset.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010277432.2A CN111479085A (en) | 2020-04-10 | 2020-04-10 | Remote operation display and auxiliary device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010277432.2A CN111479085A (en) | 2020-04-10 | 2020-04-10 | Remote operation display and auxiliary device |
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| Publication Number | Publication Date |
|---|---|
| CN111479085A true CN111479085A (en) | 2020-07-31 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010277432.2A Pending CN111479085A (en) | 2020-04-10 | 2020-04-10 | Remote operation display and auxiliary device |
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| CN (1) | CN111479085A (en) |
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2020
- 2020-04-10 CN CN202010277432.2A patent/CN111479085A/en active Pending
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