WO2020103697A1 - 内窥镜及内窥镜工作方法 - Google Patents

内窥镜及内窥镜工作方法

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Publication number
WO2020103697A1
WO2020103697A1 PCT/CN2019/116438 CN2019116438W WO2020103697A1 WO 2020103697 A1 WO2020103697 A1 WO 2020103697A1 CN 2019116438 W CN2019116438 W CN 2019116438W WO 2020103697 A1 WO2020103697 A1 WO 2020103697A1
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image
module
signal
power supply
output
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PCT/CN2019/116438
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English (en)
French (fr)
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张一�
陈东
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苏州新光维医疗科技有限公司
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Publication of WO2020103697A1 publication Critical patent/WO2020103697A1/zh

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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/00002—Operational features of endoscopes
    • A61B1/00004—Operational features of endoscopes characterised by electronic signal processing
    • A61B1/00009—Operational features of endoscopes characterised by electronic signal processing of image signals during a use of endoscope
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/00131—Accessories for endoscopes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/04—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor combined with photographic or television appliances
    • 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
    • H04N23/54—Mounting of pick-up tubes, electronic image sensors, deviation or focusing coils
    • 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
    • H04N23/555—Constructional details for picking-up images in sites, inaccessible due to their dimensions or hazardous conditions, e.g. endoscopes or borescopes
    • 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
    • H04N23/65—Control of camera operation in relation to power supply
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording

Definitions

  • the invention relates to an electronic mirror, more specifically, it relates to an endoscope and an endoscope working method.
  • Endoscopic equipment used for medical treatment and other purposes includes an insertion portion inserted into the human body.
  • the end of the insertion part includes the illumination window and the imaging device.
  • the inside of the body is imaged by the imaging device.
  • the imaging signal obtained by the imaging device is processed by a predetermined image processing technique to become an imaged image and displayed on the monitor.
  • the operator can observe the inside of the body by viewing the image displayed on the monitor.
  • the Chinese patent with the application number 201210241755.1 discloses an electronic endoscope device, which includes an endoscope lens body and an image first processor.
  • the endoscope lens body is provided with a solid-state imaging element, an imaging side multiplication section, and an imaging device
  • a synchronization signal generation unit, the image first processor includes a display clock generation unit, a monitor synchronization signal generation unit, an original vibration imaging clock generation unit, a first processor-side multiplication frequency division unit, a phase comparison oscillation control unit, and a display timing adjustment unit .
  • the first object of the present invention is to provide an endoscope and an endoscope working method, which has the advantages of continuous inspection, stable operation, and easy loss of detection information.
  • the present invention provides the following technical solutions:
  • An endoscope including
  • the image acquisition module converts optical information into electrical signals and outputs as image signals
  • An image buffering module for buffering the image signal for subsequent output
  • Image processing module convert the buffered image signal into video signal and data signal
  • Energy storage module store the electric energy that supports the work of image acquisition module and image cache module
  • a first processor and a first memory stores an instruction set for the first processor to call to implement the following functions:
  • the image processing module fails to work, it outputs a control command that controls the image acquisition module and the image cache module to continue to work.
  • the image acquisition module collects the image output image signal of the area to be inspected, and then caches the image signal through the cache module.
  • the image processing module fails, the image acquisition module and the image cache module still continue to work, ensuring information collection
  • the continuity and stability of the image and when the image processing module is working again, the information cached by the image cache module is restored and the detection information is complete and not easy to be lost.
  • the image cache module is powered to support its continued work, thereby further enhancing the stability of information collection and cache, and ensuring the completeness and accuracy of the detection.
  • the first processor also implements the following functions by calling the instruction set:
  • the cache module is only used for caching, and the storage space is limited. Long-term collection and storage will inevitably exhaust the storage space of the cache module. The prompt of this state can promptly know the running status and make corresponding treatment.
  • the first processor also implements the following functions by calling the instruction set:
  • the power supply is detected at a preset time every interval. If it is normal, the power supply is restored and the normal working mode is returned.
  • the image cache module includes
  • Storage unit for storing image signals
  • the output unit outputs the image signal stored in the storage unit to the image processing module
  • the writing unit writes the information of the image signal to the storage unit based on the feedback signal.
  • the feedback unit detects whether the storage information in the storage unit has been output. For the storage position of the image signal that has been output in the storage unit, the feedback signal that the position can be overwritten is output.
  • the writing unit only receives When the feedback signal is received, the image signal can be written to the storage unit when needed, so as to realize the repeated overlay utilization of the cache module, which is only performed after the information is output, without loss of information.
  • the second object of the present invention is to provide an endoscope working method, which has the advantages of continuous inspection, stable operation, and easy detection information loss.
  • the present invention provides the following technical solutions:
  • An endoscope working method characterized by:
  • Image acquisition converting optical information into electrical signals and outputting as image signals
  • the energy storage module is enabled to maintain image acquisition and image cache
  • it also includes outputting a prompt signal when only the image acquisition module and the image cache module are working.
  • it also includes determining whether the power supply is normal after a preset time interval, and stopping the power supply of the energy storage module if the power supply is normal.
  • it also includes determining whether the buffered image signal has been output when buffering the image signal, and if the image signal has been output, the storage location of the image signal can be overwritten and stored.
  • the third object of the present invention is to provide the application of the endoscope working method in the field of renal pelvis.
  • the present invention has the following beneficial effects:
  • the energy storage module is controlled to supply power to the image acquisition module and the image cache module to support its continued work, thereby further enhancing the stability of the information acquisition and cache, and ensuring the completeness and accuracy of the detection.
  • FIG. 1 is a functional block diagram of an endoscope in the present invention.
  • the first memory 2. The first processor; 3. The energy storage module; 4. The image acquisition module; 5. The image cache module; 51. The storage unit; 52. The output unit; 53. The feedback unit; 54 1. Writing unit; 6. Image processing module.
  • An endoscope referring to FIG. 1, includes 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.
  • the image acquisition module 4 is used to convert optical information into electrical signals as image signal output, which mainly includes a hardware part inserted into the body for imaging and a supporting software part.
  • the image buffer module 5 is used to buffer the image signal output by the image acquisition signal and temporarily store it for subsequent output for application, including: a storage unit 51, an output unit 52, a feedback unit 53, and a writing unit 54.
  • the storage unit 51 is a part for storing the image signal, and temporarily stores the image signal according to different storage addresses and storage logics; the output unit 52 is controlled to output the image signal stored in the storage unit 51 to the image processing module 6; When the segment of the image signal stored in the storage unit 51 is output, a feedback signal reflecting the storage location of the segment can be overwritten; the writing unit 54 is based on the feedback signal, that is, when the storage location is writable, it is required according to the logical order The information of the image signal is written into the corresponding position of the storage unit 51.
  • the image processing module 6 includes a second memory and a second processor.
  • the second processor calls a program stored in the second memory to process and output the image.
  • the image processing includes the use of a unique algorithm to achieve white balance correction and sharpness correction of the image , Brightness adjustment, smoke adjustment, blood vessel enhancement, exposure adjustment, etc. After the correction or adjustment is completed, the image is synthesized, and finally the synthesized complete image is converted into a video signal and a data signal.
  • the video signal is directly displayed by the display device , Instruct the image acquisition module 4 to adjust the position of the image acquisition, and the data signal is stored for subsequent devices to be used.
  • the energy storage module 3 stores the electrical energy supporting the operation of the image acquisition module 4 and the image cache module 5, and switches the power supply when receiving the command.
  • the energy storage module 3 includes an energy storage capacitor for temporarily maintaining power stability when the voltage is unstable, and the energy storage module 3 also includes a backup battery for alternative power supply when the power supply is interrupted.
  • the first memory 1 stores an instruction set.
  • the complete instruction set is used by the first processor 2 to implement the endoscope. It includes the following functions: when the power supply is abnormal, the energy storage module 3 is output to the image acquisition module 4 and the image The control command for the power supply of the storage module; when the image processing module 6 fails to work, the control command for controlling the image acquisition module 4 and the image cache module 5 to continue to work is output.
  • An endoscope working method includes the following steps:
  • Image acquisition converting optical information into electrical signals and outputting as image signals
  • the buffered image signal is processed into video signal and data signal output.
  • the energy storage module 3 is enabled to maintain the image acquisition and image cache, and prompts the working state.

Abstract

一种内窥镜及内窥镜工作方法，涉及电子镜，包括图像采集模块(4)，将光学信息转化为电信号作为图像信号输出；图像缓存模块(5)，用于缓存图像信号供后续输出；图像处理模块(6)，将缓存的图像信号转化为视频信号和数据信号；储能模块(3)，储存支持图像采集模块(4)与图像缓存模块(5)工作的电能；第一处理器(2)以及第一存储器(1)，第一存储器(1)存储有指令集供第一处理器(2)调用以实现如下功能：判断供电异常时，输出使储能模块(3)给图像采集模块(4)及图像缓存模块(5)供电的控制命令；并且在图像处理模块(6)工作故障时，输出控制图像采集模块(4)与图像缓存模块(5)继续工作的控制命令。增强了信息采集和缓存的稳定，保证了检测的完整准确。

Description

内窥镜及内窥镜工作方法 技术领域
本发明涉及一种电子镜，更具体地说，它涉及一种内窥镜及内窥镜工作方法。
背景技术
用于医疗治疗及其他目的的内窥镜设备包括插入人体内部的插入部。插入部的端部包括照明窗和成像设备。在通过照明窗发射的照明光下，通过成像设备对身体的内部进行成像。通过成像设备获得的成像信号经过预定的图像处理技术处理成为成像图像显示在监视器上。由此，操作者可以通过观看监视器上显示的图像来观察身体的内部。
目前，申请号为201210241755.1的中国专利公开了一种电子内窥镜装置，它包括内窥镜镜体和图像第一处理器，内窥镜镜体具备固体摄像元件、摄像侧倍增部和摄像用同步信号生成部，图像第一处理器具备显示时钟生成部、监视器同步信号生成部、原振摄像时钟生成部、第一处理器侧倍增分频部、相位比较振荡控制部和显示定时调整部。
这种内窥镜虽然能够实现图像的处理、生成和传输，但是在出现一些诸如瞬间的电源中断、欠压或者图像处理故障时，图像采集和输出会出现短暂的中断，对病变部位的全过程检查难以保证持续，造成检查信息的丢失，因此仍需改进。
发明内容
针对现有技术存在的不足，本发明的第一目的在于提供一种内窥镜及内窥镜工作方法，具有持续检查、工作稳定、检测信息不易丢失的优点。
为实现上述目的，本发明提供了如下技术方案：
一种内窥镜，包括
图像采集模块，将光学信息转化为电信号作为图像信号输出；
图像缓存模块，用于缓存所述图像信号供后续输出；
图像处理模块，将缓存的图像信号转化为视频信号和数据信号；
储能模块，储存支持图像采集模块与图像缓存模块工作的电能；
第一处理器以及第一存储器，第一存储器存储有指令集供所述第一处理器调用以实现如下功能：
判断供电异常时，输出使储能模块给图像采集模块及图像存储模块供电的控制命令；
并且在图像处理模块工作故障时，输出控制图像采集模块与图像缓存模块继续工作的控制命令。
采用上述技术方案，图像采集模块采集待检区域的图像输出图像信号，之后通过缓存模块对图像信号进行缓存，当图像处理模块故障时，图像采集模块与图像缓存模块仍旧持续工作，保证了信息采集的持续与稳定，而当图像处理模块重新工作时，对图像缓存模块缓存的信息恢复处理，检测信息完整且不易丢失，另一方面，在供电异常时，储能模块受控给图像采集模块与图像缓存模块供电以支持其继续工作，从而进一步增强了信息采集和缓存的稳定，保证了检测的完整准确。
进一步，所述第一处理器还通过调用所述指令集实现如下功能：
在仅图像采集模块与图像缓存模块工作时，输出提示信号。
采用上述技术方案，若图像处理模块停止工作，图像采集与图像缓存持续进行时，缓存模块仅做缓存用，存储空间有限，长时间的采集与存储势必会用尽缓存模块的存储空间，通过对该状态的提示，可以及时知晓运行状况，做出应对处理。
进一步，所述第一处理器还通过调用所述指令集实现如下功能：
间隔预设时间后，再次判断供电是否正常，若供电正常则停止储能模块供电。
采用上述技术方案，每间隔预设时间检测供电是否正常，若正常则恢复电源供电，回归到正常工作模式。
进一步，所述图像缓存模块包括
存储单元，用于存储图像信号；
输出单元，向图像处理模块输出存储单元所存储的图像信号；
反馈单元，在存储单元所存储的图像信号的片段完成输出时，输出反应该片段的存储位置可重新覆盖存储的反馈信号；
写入单元，基于反馈信号将图像信号的信息写入存储单元。
采用上述技术方案，通过反馈单元检测存储单元内存储信息是否已输出，对于已经存储单元内已经输出的图像信号的存储位置，输出该位置可被重新覆盖存储的反馈信号，写入单元只有在接收到反馈信号方可在需要时对该存储单元进行图像信号的写入，从而实现缓存模块的重复覆盖式利用，仅在信息输出后进行，而又不会出现信息的丢失。
针对现有技术存在的不足，本发明的第二目的在于提供一种内窥镜工作方法，具有持续检查、工作稳定、检测信息不易丢失的优点。
为实现上述目的，本发明提供了如下技术方案：
一种内窥镜工作方法，其特征在于：
进行图像采集，将光学信息转化为电信号作为图像信号输出；
缓存所述图像信号；
检测到供电异常，启用储能模块供电维持图像采集和图像缓存；
将缓存的图像信号处理为视频信号与数据信号输出；
检测到图像信号处理故障时，停止图像处理，继续图像采集与图像缓存。
进一步，还包括在仅图像采集模块与图像缓存模块工作时，输出提示信号。
进一步，还包括间隔预设时间后，再次判断供电是否正常，若供电正常则停止储能模块供电。
进一步，还包括在缓存图像信号时，判断所缓存的图像信号是否已经输出，若该图像信号已完成输出，则该图像信号的存储位置可被覆盖储存。
针对现有技术存在的不足，本发明的第三目的在于提供内窥镜工作方法在肾盂镜领域的应用。
综上所述，本发明具有以下有益效果：
1.当图像处理模块故障时，图像采集模块与图像缓存模块仍旧持续工作，保证了信息采集的持续与稳定，而当图像处理模块重新工作时，对图像缓存模块缓存的信息恢复处理，检测信息完整且不易丢失；
2.在供电异常时，储能模块受控给图像采集模块与图像缓存模块供电以支持其继续工作，从而进一步增强了信息采集和缓存的稳定，保证了检测的完整准确。
附图说明
图1为本发明中内窥镜的原理框图。
图中：1、第一存储器；2、第一处理器；3、储能模块；4、图像采集模块；5、图像缓存模块；51、存储单元；52、输出单元；53、反馈单元；54、写入单元；6、图像处理模块。
具体实施方式
下面结合附图及实施例，对本发明进行详细描述。
实施例1
一种内窥镜，参照图1，包括图像采集模块4、图像缓存模块5、图像处理模块6、储能模块3、第一存储器1以及第一处理器2。
其中，图像采集模块4用于将光学信息转化为电信号作为图像信号输出，主要包括插入体内进行摄像的硬件部分以及相支持的软件部分。
图像缓存模块5用于缓存图像采集信号输出的图像信号，临时存储供后续输出进行应用，包括：存储单元51、输出单元52、反馈单元53及写入单元54。
存储单元51是存储图像信号的部分，按照不同的存储地址和存储逻辑将图像信号进行临时的存储；输出单元52受控向图像处理模块6输出存储单元51所存储的图像信号；反馈单元53在存储单元51所存储的图像信号的片段完成输出时，输出反应该片段的存储位置可重新覆盖存储的反馈信号；写入单元54，基于反馈信号，即该存储位置可写时，依据逻辑顺序需要将图像信号的信息写入存储单元51的对应位置。
图像处理模块6，包括第二存储器与第二处理器，第二处理器调用第二存储器存储的程序实现图像的处理与输出，图像处理包括利用独有算法实现图像的白平衡修正、清晰度修正、亮度调节、烟雾调节、血管增强、曝光调节等，修正或调节完成后进行图像的合成，最后将合成的完整图像进行转化处理，转化为视频信号以及数据信号，视频信号供显示设备直接进行显示，指导图像采集模块4调整图像采集的位置，数据信号供后续设备存储待用。
储能模块3，储存支持图像采集模块4与图像缓存模块5工作的电能，在接受命令时进行切换供电。储能模块3包括储能电容，用于电压不稳定时短暂的维持电源稳定，储能模块3还包括备用电池，用于在电源中断时进行替代供电。
第一存储器1存储有指令集，该完整的指令集供第一处理器2调用以实现内窥镜工作，包括如下功能：判断供电异常时，输出使储能模块3给图像采集模块4及图像存储模块供电的控制命令；在图像处理模块6工作故障时，输出控制图像采集模块4与图像缓存模块5继续工作的控制命令。
此外，在切换至储能模块3供能，即在只有图像采集模块4与图像缓存模块5工作时，输出提示该工作状态的提示信号。并且每间隔预设时间，再次判断供电是否正常，若供电正常则停止储能模块3供电，切换至正常供电。
实施例2
一种内窥镜工作方法，包括如下步骤流程：
进行图像采集，将光学信息转化为电信号作为图像信号输出；
缓存图像信号；
将缓存的图像信号处理为视频信号与数据信号输出。
实时检测供电是否正常，若出现供电异常，启用储能模块3供电维持图像采集和图像缓存，并对该工作状态进行提示。
实时检测图像处理模块6是否工作正常，若图像处理模块6工作异常，停止图像处理，继续进行图像采集与图像缓存，对该工作状态进行提示。
并且每间隔预设时间，检测供电是否正常以及图像处理是否工作正常，若供电正常则停止储能模块3供电。
还包括在缓存图像信号时，检测所缓存的图像信号是否已经输出，若该图像信号已完成输出，则该图像信号的存储位置可被覆盖储存。
以上所述仅是本发明的优选实施方式，本发明的保护范围并不仅局限于上述实施例，凡属于本发明思路下的技术方案均属于本发明的保护范围。应当指出，对于本技术领域的普通技术人员来说，在不脱离本发明原理前提下的若干改进和润饰，这些改进和润饰也应视为本发明的保护范围。

Claims (8)

  1. 一种内窥镜，其特征在于：包括
    图像采集模块(4)，将光学信息转化为电信号作为图像信号输出；
    图像缓存模块(5)，用于缓存所述图像信号供后续输出；
    图像处理模块(6)，将缓存的图像信号转化为视频信号和数据信号；
    储能模块(3)，储存支持图像采集模块(4)与图像缓存模块(5)工作的电能；
    第一处理器(2)以及第一存储器(1)，第一存储器(1)存储有指令集供所述第一处理器(2)调用以实现如下功能：
    判断供电异常时，输出使储能模块(3)给图像采集模块(4)及图像存储模块供电的控制命令；
    并且在图像处理模块(6)工作故障时，输出控制图像采集模块(4)与图像缓存模块(5)继续工作的控制命令。
  2. 根据权利要求1所述的内窥镜，其特征在于：所述第一处理器(2)还通过调用所述指令集实现如下功能：
    在仅图像采集模块(4)与图像缓存模块(5)工作时，输出提示信号。
  3. 根据权利要求1所述的内窥镜，其特征在于：所述第一处理器(2)还通过调用所述指令集实现如下功能：
    间隔预设时间后，再次判断供电是否正常，若供电正常则停止储能模块(3)供电。
  4. 根据权利要求1所述的内窥镜，其特征在于：所述图像缓存模块(5)包括
    存储单元(51)，用于存储图像信号；
    输出单元(52)，向图像处理模块(6)输出存储单元(51)所存储的图像信号；
    反馈单元(53)，在存储单元(51)所存储的图像信号的片段完成输出时，输出反应该片段的存储位置可重新覆盖存储的反馈信号；
    写入单元(54)，基于反馈信号将图像信号的信息写入存储单元(51)。
  5. 一种内窥镜工作方法，其特征在于：
    进行图像采集，将光学信息转化为电信号作为图像信号输出；
    缓存所述图像信号；
    检测到供电异常，启用储能模块(3)供电维持图像采集和图像缓存；
    将缓存的图像信号处理为视频信号与数据信号输出；
    检测到图像信号处理故障时，停止图像处理，继续图像采集与图像缓存。
  6. 根据权利要求5所述的内窥镜工作方法，其特征在于：还包括在仅图像采集模块(4)与图像缓存模块(5)工作时，输出提示信号。
  7. 根据权利要求5所述的内窥镜工作方法，其特征在于：还包括间隔预设时间后，再次判断供电是否正常，若供电正常则停止储能模块(3)供电。
  8. 根据权利要求5所述的内窥镜工作方法，其特征在于：还包括在缓存图像信号时，判断所缓存的图像信号是否已经输出，若该图像信号已完成输出，则该图像信号的存储位置可被覆盖储存。
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113009495A (zh) * 2021-02-24 2021-06-22 国网山东省电力公司济南市历城区供电公司 一种带电工件尺寸远程精准测量装置及方法

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109222853A (zh) * 2018-11-19 2019-01-18 苏州新光维医疗科技有限公司 内窥镜及内窥镜工作方法
CN110113551A (zh) * 2019-06-19 2019-08-09 江苏医药职业学院 一种智能医学影像音视频录制系统及方法

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1561902A (zh) * 2004-04-14 2005-01-12 重庆大学 一种双图像传感器的数码无线传输内窥镜系统
CN1946331A (zh) * 2004-04-22 2007-04-11 奥林巴斯株式会社 内窥镜
CN101090488A (zh) * 2006-06-13 2007-12-19 冲电气工业株式会社 运动图像处理装置
CN101160096A (zh) * 2004-07-09 2008-04-09 动力医疗干预公司 手术成像设备
CN102499621A (zh) * 2011-09-30 2012-06-20 深圳市理邦精密仪器股份有限公司 一种电子阴道镜无线控制方法及装置
US20170367561A1 (en) * 2016-06-24 2017-12-28 Electronics And Telecommunications Research Institute Capsule endoscope, image processing system including the same and image coding device included therein
CN109222853A (zh) * 2018-11-19 2019-01-18 苏州新光维医疗科技有限公司 内窥镜及内窥镜工作方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103888758B (zh) * 2012-12-19 2016-01-27 展讯通信（上海）有限公司 成像系统及其调试装置、调试方法和故障定位方法
KR101480617B1 (ko) * 2013-06-05 2015-01-12 현대자동차주식회사 영상 신호 처리 장치 및 방법
CN103381086B (zh) * 2013-07-24 2014-12-10 深圳市开立科技有限公司 一种内窥镜的供电电路
CN104850548B (zh) * 2014-02-13 2018-05-22 中国移动通信集团山西有限公司 一种实现大数据平台输入/输出处理的方法及系统
JP5893813B1 (ja) * 2014-09-03 2016-03-23 オリンパス株式会社 内視鏡装置
CN104516990A (zh) * 2014-12-17 2015-04-15 中国科学院长春光学精密机械与物理研究所 在线式高速多通道光谱数据采集系统
CN206151432U (zh) * 2016-07-31 2017-05-10 董永伟 一种骨科治疗用的智能型膝关节镜
CN207356059U (zh) * 2016-12-26 2018-05-15 重庆金山医疗器械有限公司 一种胶囊内窥镜工作系统

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1561902A (zh) * 2004-04-14 2005-01-12 重庆大学 一种双图像传感器的数码无线传输内窥镜系统
CN1946331A (zh) * 2004-04-22 2007-04-11 奥林巴斯株式会社 内窥镜
CN101160096A (zh) * 2004-07-09 2008-04-09 动力医疗干预公司 手术成像设备
CN101090488A (zh) * 2006-06-13 2007-12-19 冲电气工业株式会社 运动图像处理装置
CN102499621A (zh) * 2011-09-30 2012-06-20 深圳市理邦精密仪器股份有限公司 一种电子阴道镜无线控制方法及装置
US20170367561A1 (en) * 2016-06-24 2017-12-28 Electronics And Telecommunications Research Institute Capsule endoscope, image processing system including the same and image coding device included therein
CN109222853A (zh) * 2018-11-19 2019-01-18 苏州新光维医疗科技有限公司 内窥镜及内窥镜工作方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113009495A (zh) * 2021-02-24 2021-06-22 国网山东省电力公司济南市历城区供电公司 一种带电工件尺寸远程精准测量装置及方法

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