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Head-mounted endoscope 3D display system capable of switching scene source

A display system and endoscope technology, applied in the field of endoscope imaging, can solve the problems of large display volume, inconvenient movement, small display screen, etc., and achieve the effects of accurate operation, avoiding errors and alleviating neck fatigue.

Active Publication Date: 2016-07-27
HUAZHONG UNIV OF SCI & TECH
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  • Abstract
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  • Claims
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AI Technical Summary

Problems solved by technology

[0002] Ordinary endoscope display systems usually display the images collected by the endoscope on an external monitor, which is generally bulky and inconvenient to move; or it is set on the handle of the endoscope, but at this time the display screen is Small, inconvenient to observe
[0003] At present, there are many types of head-mounted displays, but the video signal input of ordinary head-mounted displays either uses the HDMI interface, or uses the operating system that comes with the body to generate, but there is no one specially designed for endoscopic surgery. Head-mounted 3D display device

Method used

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Embodiment Construction

[0021] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention. In addition, the technical features involved in the various embodiments of the present invention described below can be combined with each other as long as they do not constitute a conflict with each other.

[0022] Such as figure 1 As shown, the present invention provides a head-mounted endoscope 3D display system 1 that can switch scene sources, wherein:

[0023] Described endoscope video image acquisition module 2 is used for capturing endoscope video source;

[0024] The wireless transmission subsystem 3 is used for video signal data transmission between the endoscope and the head-mounted displ...

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Abstract

The invention provides a head-mounted endoscope 3D display system capable of switching a scene source. The system comprises an endoscope video image acquisition module, a wireless transmission subsystem, an external video acquisition module, a two-way video image switching module and a video image display subsystem. The endoscope video image acquisition module is used for capturing an endoscope video source; the wireless transmission subsystem is used for transmitting video signal data between an endoscope and a head-mounted display; the external video acquisition module is used for capturing a video image acquired by an external camera; the two-way video image switching module is used for switching an endoscope video signal and an external camera video signal; and the video image display subsystem is used for displaying the selected video signal so that a user can view the signal.

Description

technical field [0001] The invention relates to the technical field of endoscope imaging, in particular to a head-mounted endoscope 3D display system capable of switching scene sources. Background technique [0002] Ordinary endoscope display systems usually display the images collected by the endoscope on an external monitor, which is generally bulky and inconvenient to move; or it is set on the handle of the endoscope, but at this time the display screen is Small, inconvenient to observe. [0003] At present, there are many types of head-mounted displays, but the video signal input of ordinary head-mounted displays either uses the HDMI interface, or uses the operating system that comes with the body to generate, but there is no one specially designed for endoscopic surgery. Head-mounted 3D display device. Contents of the invention [0004] The present invention provides a head-mounted endoscope 3D display system capable of switching scene sources, which simultaneously ...

Claims

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Application Information

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IPC IPC(8): H04N13/04H04N5/268
CPCH04N5/268H04N13/332H04N13/398
Inventor 宋恩民程宁黄宇栋刘宏
Owner HUAZHONG UNIV OF SCI & TECH
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