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Method and device for live medical video broadcasting

A live video and medical technology, applied in the field of medical video live broadcast methods and devices, can solve problems such as reducing experience

Active Publication Date: 2020-10-27
SUZHOU MEHDI HOUSTTON MEDICALSYST TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this real-time broadcast method cannot be flexibly played according to factors such as the difficulty of the operation and the actual situation on the spot, which reduces the user experience.

Method used

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  • Method and device for live medical video broadcasting
  • Method and device for live medical video broadcasting
  • Method and device for live medical video broadcasting

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] figure 1 It is a flow chart of a medical video live broadcast method provided in Embodiment 1 of the present invention. The medical video live broadcast method provided in this embodiment is suitable for surgical teaching live broadcast, in order to ensure safe live broadcast in emergency situations. The method provided in this embodiment can be performed by a medical video live broadcast device, or by a system composed of a classroom terminal and an operating room terminal. The device can be implemented by software and / or hardware. Specifically, refer to figure 1 , the method specifically includes the following steps:

[0023] S100, the terminal in the operating room collects video signals in real time through the collection device, and sends a delayed playback instruction to the terminal in the classroom. The display classroom terminal is used to display the picture of doctors performing operations on patients to hospital students, medical staff, etc., and can includ...

Embodiment 2

[0035] figure 2 It is a flow chart of a medical video live broadcast method provided by Embodiment 2 of the present invention. Embodiment 2 of the present invention is based on Embodiment 1, and further describes in detail how the classroom terminal receives the delayed playback instruction from the operating room terminal. specific operation. Specifically, refer to figure 2 , the method specifically includes the following steps:

[0036] S210 shows that the classroom terminal receives a delayed play instruction from the operating room terminal.

[0037] S220, judging whether the classroom terminal receives a video abnormal signal start instruction sent by the operating room terminal, wherein the abnormal signal start instruction includes an abnormal signal start time.

[0038] Among them, the abnormal signal start command means that when an emergency situation is encountered during the operation, in order to prevent bad pictures such as operation failure from being viewe...

Embodiment 3

[0050] image 3 It is a flow chart of a medical video live broadcast method provided by Embodiment 3 of the present invention. Embodiment 3 of the present invention is based on the foregoing embodiments, and specifically describes the entire process of interaction between classroom terminals and operating room terminals. Specifically, refer to image 3 , the method specifically includes the following steps:

[0051] S300, the terminal in the operating room collects video signals in real time through the collection device, and sends a delayed playback instruction to the terminal in the classroom.

[0052] S310, judging whether the classroom terminal has received a delayed play instruction from the operating room terminal. If yes, execute S320; if not, execute S370.

[0053] S320 shows that the classroom terminal receives and buffers the data packet sent by the operating room terminal.

[0054] S330, judging whether the teaching classroom terminal has received a video abnorm...

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PUM

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Abstract

The embodiment of the invention discloses a medical video live broadcast method and device. Wherein, the method includes: the operating room terminal collects video signals in real time through the acquisition device, and sends a delayed playback instruction to the classroom terminal; if the classroom terminal receives the delayed playback instruction from the operating room terminal, it receives and Buffering the data packet sent by the operating room terminal, the data packet is obtained by compressing and encoding the video signal collected by the acquisition device in real time by the operating room terminal; The video signal corresponding to the packet. The method receives and buffers the data packet by receiving the delayed playback instruction sent by the terminal in the operating room, and then plays the video signal corresponding to the data packet after a preset time length, which solves the problems existing in the existing synchronous real-time playback method and realizes According to factors such as the situation of the operation site, the video delay live broadcast can be performed, which improves the user experience.

Description

technical field [0001] Embodiments of the present invention relate to the technical field of digital communication, and in particular to a method and device for live broadcasting of medical video. Background technique [0002] At present, with the development of electronic technology, the digital hospital is the development direction of the future hospital, and the surgical operating room as the core of the hospital is the top priority. Therefore, the digital operating room is the inevitable product of medical informationization. The construction of the digital operating room system is a symbolic project for the hospital to realize digital management, which can enhance the link management of the hospital and improve the popularity of the hospital. With the rapid development of digitalization and information technology, the digitalization of hospitals has also been further developed. The digitalization of operating rooms is an inevitable trend, and surgical teaching is a very...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N21/433H04N21/4335H04N21/44H04N21/2187H04N21/647
CPCH04N21/2187H04N21/4331H04N21/4335H04N21/44016H04N21/64753
Inventor 黄伟
Owner SUZHOU MEHDI HOUSTTON MEDICALSYST TECH