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Capsule enteroscope system with two-way night vision camera

A technology of night vision camera and small intestine mirror, which is applied in the field of medical equipment to achieve the effect of simple operation, accurate and effective diagnosis, and no sense of fear

Inactive Publication Date: 2014-04-30
GUANGZHOU BAODAN MEDICAL INSTR TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Capsule enteroscopy systems with two-way night vision cameras are not yet available

Method used

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  • Capsule enteroscope system with two-way night vision camera
  • Capsule enteroscope system with two-way night vision camera
  • Capsule enteroscope system with two-way night vision camera

Examples

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Embodiment 1

[0030] Such as figure 2 As shown, it is a schematic structural diagram of a capsule enteroscope 1 with a two-way night vision camera provided by the present invention. In this embodiment, the capsule enteroscope with a two-way night vision camera has a housing 11, which is a semicircular capsule-shaped sealing structure with two ends, its cross section is preferably circular, and its size is preferably at most 15 mm in diameter. mm, and the length is at most 30 mm, so that the patient can swallow it easily, and the material for making the shell is preferably able to withstand the strong acid environment of the gastric cavity.

[0031] The housing 11 is provided with a power module 14, and a first night vision module 12, a second night vision module 16, an image processing module 15 and a storage and communication module 13 respectively connected to the power module 14, the image processing module 15 are respectively connected with the first night vision module 12, the second...

Embodiment 2

[0041] Such as image 3 As shown, it is another structural schematic diagram of the capsule enteroscope with two-way night vision camera provided by the present invention. The structure of the capsule enteroscope with two-way night vision camera in this embodiment is basically the same as that of the capsule enteroscope in Embodiment 1, except that an infrared ray emitting module 122 is added to the first night vision module. The infrared ray emitting module 122 is arranged around the objective lens 121 of the first night vision camera, and is used to emit infrared rays of a specific frequency to the intestinal wall to excite the infrared radiation of the intestinal wall tissue, and the stimulated infrared radiation is captured by the first night vision camera. Captured by the camera objective lens 121, it is then enhanced and processed by the pixel enhancement element and the image transfer objective lens, projected on the CCD photoelectric imaging element, and sent to the im...

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Abstract

The invention relates to a capsule enteroscope system with a two-way night vision camera. The system comprises a capsule enteroscope with the two-way night vision camera, a vitro receiving device and a computer system, wherein the capsule enteroscope with the two-way night vision camera structurally comprises a shell with a sealing effect, a first vision module, an image processing module, a power supply module, a subsidiary mechanism, a memory and communication module and a second night vision module, wherein the first vision module, the image processing module, the power supply module, the subsidiary mechanism, the memory and communication module and the second night vision module are arranged in the housing. According to the system, images of gastrointestinal tracts and between gastrointestinal tract walls can be obtained in an omnibearing and multi-angle way by observing gastrointestinal cavities and gastrointestinal walls in either a dark condition or a shimmer condition, and the images in a light condition or the images in either the dark condition or the shimmer condition can be compared and analyzed by the system, so that gastrointestinal tracts and related diseased gastrointestinal can be comprehensively and objectively known, thereby enriching the ways of intestinal tract observation and diagnosis, and enabling diagnosis results to be more accurate.

Description

technical field [0001] The invention belongs to the field of medical equipment, in particular, the invention relates to a capsule enteroscope system. Background technique [0002] The full name of capsule endoscopy is "smart capsule endoscopy system", also known as "medical wireless endoscopy". The principle is that the subject takes a smart capsule with a built-in camera and signal transmission device orally, moves it in the digestive tract with the help of digestive tract peristalsis and takes images, and the doctor uses the external image recorder and video workstation to understand the subject's entire digestive system. to diagnose the condition. Capsule endoscopy has the advantages of convenient inspection, no trauma, no wires, no pain, no cross-infection, and does not affect the normal work of patients. It expands the field of vision of digestive tract inspection and overcomes the tolerance of traditional insertion endoscopy. It is the first choice for the diagnosis ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B1/05A61B5/07
Inventor 乔铁黄万潮
Owner GUANGZHOU BAODAN MEDICAL INSTR TECH
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