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Endoscope and endoscopic working method

A working method and endoscopic technology, applied in the field of electronic mirrors, can solve problems such as loss of inspection information, short-term image acquisition and output, difficulty in ensuring continuous inspection of lesion parts, etc., and achieve the effect of complete and accurate detection and enhanced stability

Inactive Publication Date: 2019-01-18
STSIVITA MEDIKAL TECH KO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] Although this kind of endoscope can realize image processing, generation and transmission, but in the event of some momentary power interruption, undervoltage or image processing failure, the image acquisition and output will be temporarily interrupted, and the whole process of the lesion will be affected. It is difficult to ensure continuous inspection, resulting in the loss of inspection information, so improvement is still needed

Method used

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  • Endoscope and endoscopic working method

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Embodiment 1

[0047] an endoscope, see figure 1 , including an image acquisition module 4 , an image cache module 5 , an image processing module 6 , an energy storage module 3 , a first memory 1 and a first processor 2 .

[0048] Among them, the image acquisition module 4 is used to convert optical information into electrical signals and output them as image signals, and mainly includes hardware parts inserted into the body for imaging and supporting software parts.

[0049] The image buffer module 5 is used for buffering the image signal output by the image acquisition signal, temporarily storing it for subsequent output and application, and includes: a storage unit 51 , an output unit 52 , a feedback unit 53 and a writing unit 54 .

[0050] The storage unit 51 is a part for storing image signals, and temporarily stores the image signals according to different storage addresses and storage logics; the output unit 52 is controlled to output the image signals stored by the storage unit 51 to...

Embodiment 2

[0056] A kind of endoscopic work method, comprises following steps process:

[0057] Perform image acquisition, convert optical information into electrical signals as image signal output;

[0058] cache image signal;

[0059] Process the buffered image signal into video signal and data signal output.

[0060] Check whether the power supply is normal in real time, and if there is an abnormal power supply, enable the power supply of the energy storage module 3 to maintain image acquisition and image cache, and give a reminder of the working status.

[0061] Real-time detection of whether the image processing module 6 is working normally, if the image processing module 6 is working abnormally, stop image processing, continue image acquisition and image buffering, and prompt the working status.

[0062] And every preset time interval, check whether the power supply is normal and whether the image processing is working normally, and if the power supply is normal, stop the power s...

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Abstract

The invention discloses an endoscope and an endoscope working method, and relates to an electron microscope, comprising an image acquisition module which converts optical information into an electricsignal and outputs the electric signal as an image signal; An image buffer module, configured to buffer the image signal for subsequent output; An image processing module that converts the buffered image signal into a video signal and a data signal; An energy storage module storing electric energy supporting the image acquisition module and the image buffer module to work; The first processor andthe first memory store a set of instructions for the first processor to call to realize the following functions: when judging power supply abnormality, outputting a control command that causes the energy storage module to power the image acquisition module and the image storage module; And when the image processing module fails to work, output control commands to control the image acquisition module and the image buffer module to continue to work. It enhances the stability of information collection and caching, and ensures the integrity and accuracy of detection.

Description

technical field [0001] The invention relates to an electronic mirror, more specifically, it relates to an endoscope and a working method of the endoscope. Background technique [0002] Endoscopic devices used for medical treatment and other purposes include an insertion portion inserted into the inside of a human body. The end of the insertion part includes an illumination window and an imaging device. Under the illumination light emitted through the illumination window, the interior of the body is imaged by the imaging device. The imaging signal obtained by the imaging device is processed by a predetermined image processing technology into an imaging image displayed on the monitor. Thereby, the operator can observe the inside of the body by viewing the image displayed on the monitor. [0003] At present, the Chinese patent application number 201210241755.1 discloses an electronic endoscope device, which includes an endoscope body and an image first processor. The synchr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B1/00A61B1/04H04N5/225H04N5/232H04N5/76
CPCA61B1/00009A61B1/00131A61B1/04H04N5/76H04N23/555H04N23/54H04N23/65
Inventor 张一陈劲松
Owner STSIVITA MEDIKAL TECH KO LTD
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