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A portable intelligent medical endoscope

An endoscope and portable technology, applied in the field of portable intelligent medical endoscopes, can solve problems such as high cost and achieve the effects of compact structure, improved work efficiency and convenient portability

Inactive Publication Date: 2015-10-21
UNIV OF ELECTRONICS SCI & TECH OF CHINA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] The purpose of the present invention is to overcome the deficiencies of the prior art, provide a portable intelligent medical endoscope with a compact structure, easy to carry, and effectively improve work efficiency, and at the same time solve the problem of high cost in the prior art

Method used

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  • A portable intelligent medical endoscope
  • A portable intelligent medical endoscope

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Experimental program
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Embodiment

[0020] figure 1 It is a structural diagram of a specific embodiment of the portable intelligent medical endoscope of the present invention.

[0021] In this example, if figure 1 As shown, the portable intelligent medical endoscope of the present invention includes a liquid crystal screen 1 with a handle function and a retractable sleeve 2 . There is a screw-in base 101 on the side of the liquid crystal screen 1 , and the telescopic sleeve 2 is connected with the liquid crystal screen 1 having a handle function through the screw-in base 101 .

[0022] Two CMOS cameras 201 and two LED cold light sources 202 are fixed inside the front end of the telescopic sleeve 2. The CMOS cameras 201 are used to collect images in the cavity, and the LED cold light sources 202 provide corresponding illumination.

[0023] In this embodiment, the CMOS camera adopts a miniature CMOS camera, so that the volume of the camera is smaller and the cost is lower under the premise of ensuring the shooti...

example

[0036] In this example, the main parameters of the two CMOS cameras 201 are: the image sensor adopts a 1 / 8" color CMOS sensor; the sensor pixel: 720×576; the video output feature: analog video, and the maximum frame number is 30FPS / s in color; Maximum resolution: 640×480; module size (including lens): 5.5mm×25.5mm; interface: VCC to power supply, GND to ground, Vedio to video signal; working voltage: DC3.3V±0.2V; working environment temperature and humidity : -30°C-70°C, less than 80%RH; storage temperature: -40°C-80°C, 5-85%RH.

[0037] In this example, the main parameters of the LCD screen 1 with the handle function are: the size of the LCD screen is 4", supporting the recording, playback and data transmission of pictures / videos, time and date display functions, and multiple language functions. Video and image It can be transmitted to electronic devices such as computers and smart phones through SD cards or wirelessly.

[0038] The portable intelligent medical endoscope of ...

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Abstract

The invention discloses a portable intelligent medical endoscope. The portable intelligent medical endoscope comprises a liquid crystal display and a telescopic tube which are connected through a screw-in type base, wherein the liquid crystal display has a handle function. CMOS cameras and LED cold light sources are arranged at the front end of the telescopic tube, sealed in the telescopic tube through a hemispheric glass cover and then connected to an image processing and transmission circuit board in the liquid crystal display through spring-shaped cables, so that under the control of a handle of the liquid crystal display during working, the image processing and transmission circuit board controls the LED cold light sources to emit light through the spring-shaped cables, illumination required by acquisition of images in cavities and tracts can be achieved, and meanwhile the CMOS cameras are controlled to photograph the cavities or the minitype tracts of a human body so as to obtain the images in the cavities and the tracts. By the adoption of the telescopic structure, an endoscope telescope for detection can be shortened when not used and extend according to actual situations, and therefore the portable intelligent medical endoscope is compact in structure, convenient to carry, capable of improving working efficiency effectively and suitable for various occasions such as hospitals and homes.

Description

technical field [0001] The invention belongs to the technical field of medical equipment, and more specifically relates to a portable intelligent medical endoscope used in ENT and minimally invasive surgery. Background technique [0002] As a medical device, medical endoscope has been widely used in the clinical observation and diagnosis of various cavities inserted into the human body, and is an important means of disease inspection. Commonly used medical endoscopes include rigid tube endoscopes, optical fiber (hose type) endoscopes and electronic endoscopes. The working principle of the electronic endoscope is to convert the picture information obtained in the objective lens into electronic information, and then convert the electronic information through the circuit, and finally display it on the display screen. [0003] At present, most of the domestic medical endoscope market is occupied by the products of a few foreign companies, such as Olympus, Pentax, etc., with pri...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61B1/05
Inventor 刘珊高勇郑文锋谢建军杨波林鹏李晓璐王丹
Owner UNIV OF ELECTRONICS SCI & TECH OF CHINA