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Capsule endoscope

A technology of capsule endoscope and capsule shell, which is applied in the fields of endoscopy, medical science, surgery, etc., can solve the problems of difficult public acceptance and high cost, and achieve the effects of low cost, reduced power consumption, and reduced size

Inactive Publication Date: 2016-05-11
HEFEI INSTITUTES OF PHYSICAL SCIENCE - CHINESE ACAD OF SCI +1
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  • Abstract
  • Description
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Problems solved by technology

"OMOM" capsule endoscopy adopts passive mode, the cost is relatively high, and it is difficult to be accepted by the public

Method used

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Embodiment Construction

[0024] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention. Apparently, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0025] see figure 1 In an embodiment of the present invention, a capsule endoscope includes: a capsule shell 1, a macro lens 2, an LED light source 3, an image sensor module 4, a flexible circuit board 5, a microcontroller module 6, a power management module 7, Battery 8, wireless transmitting module 9, printed antenna 10; capsule shell 1 is cylindrical and transparent; macro lens 2 is a wide-angle fixed focal length, and is illuminated by LED light source 3; LED light source...

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Abstract

The invention discloses a capsule endoscope. The capsule endoscope mainly comprises a capsule casing, a micro-lens, an image sensor module, a micro-controller module, a power management module, a lithium battery, a wireless transmitting module and a printing antenna, wherein an external image is mapped on the image sensor module after being focused by the micro-lens, the image is converted into a digital quantity by the image sensor module, and image data are packed by the micro-controller module and transmitted by the wireless transmitting module to an external receiving end. The capsule endoscope has the advantages of simple structure and easiness in implementation.

Description

technical field [0001] The invention relates to the technical field of medical instruments, in particular to a capsule endoscope. Background technique [0002] Gastroscopy and colonoscopy are currently two effective methods for the diagnosis and treatment of gastrointestinal diseases. Existing gastroscopes and colonoscopes generally consist of lenses, slender hoses, and image monitors. When examining the gastrointestinal tract of patients, the lens and hoses need to be inserted into the patient’s body, which is very painful for the patient and difficult to operate. inconvenient. [0003] In order to change this situation, someone has designed a capsule endoscope. After the patient swallows it, the micro-camera encapsulated in a corrosion-resistant capsule will take pictures of the inner wall of the gastrointestinal tract, and the captured images will be sent to the receiving end outside the body by wireless and stored in the SD card. At present, there are many scientific ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B1/04A61B1/045A61B1/00
CPCA61B1/041A61B1/00016A61B1/00032A61B1/00036A61B1/045
Inventor 赵汉宾叶晓东于海武江喻飞曹志刚骆长俊
Owner HEFEI INSTITUTES OF PHYSICAL SCIENCE - CHINESE ACAD OF SCI
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