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Capsule enteroscopy system with thermal-infrared scanning function

An infrared and thermal scanning technology, which is applied in the field of medical devices, can solve the problems of low image resolution and short lifespan of capsule enteroscopes, and achieve the effects of light weight, extended service life, and no sense of fear

Active Publication Date: 2011-06-22
GUANGZHOU BAODAN MEDICAL INSTR TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This method has the advantages of simple operation, convenient inspection, no trauma, no pain, no cross-infection, etc., but it also has its shortcomings: its core is an electronic CCD (charge-coupled device) optical imaging system, due to the impact of energy, storage and volume and other constraints, the image resolution of capsule enteroscopy is low, and the lifespan is short, which cannot well meet the requirements of doctors for diagnosis.

Method used

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  • Capsule enteroscopy system with thermal-infrared scanning function
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Examples

Experimental program
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Effect test

Embodiment 1

[0027] Such as figure 2 As shown in FIG. 1 , it is a schematic structural view of the storage card-type infrared thermal scanning capsule enteroscope provided by the present invention. The capsule enteroscope includes a housing 111, in which an infrared thermal scanning module 112, an infrared thermal scanning processing module 113, a power supply module 114 and a memory card 115 are arranged in sequence, the infrared thermal scanning module 112, the infrared thermal scanning processing module 113 , the power supply module 114 and the memory card 115 are connected in sequence. Wherein, the infrared thermal scanning module 112 is provided with an infrared receiving lens 1121 near the round end of the central axis of the casing. The infrared receiving lens 1121 receives the infrared radiated from the digestive tract, and after being processed by the infrared thermal scanning processing module 113 , it is sent to the memory card type data processing module 115 . Wherein, both ...

Embodiment 2

[0030] Such as image 3 As shown, it is a structural schematic diagram of the radio transmitter type infrared thermal scanning capsule enteroscope provided by the present invention. The capsule enteroscope includes a housing 111, in which an infrared thermal scanning module 112, an infrared thermal scanning processing module 113, a power supply module 114 and a radio transmitter 116 are arranged in sequence, the infrared thermal scanning module 112, the infrared thermal scanning processing module 113 , the power supply module 114 and the radio transmitter 116 are connected in sequence. Wherein, the infrared thermal scanning module 112 is provided with an infrared receiving lens 1121 near the round end of the central axis of the casing. In order to increase the sensitivity of the capsule enteroscope and improve the clarity of captured images, preferably, the infrared thermal scanning module 112 of the present invention has a resolution of at least 0.1 degrees Celsius and a spa...

Embodiment 3

[0033] Such as Figure 4As shown in FIG. 1 , it is a schematic structural view of the storage cassette-type infrared thermal scanning capsule enteroscope with CCD provided by the present invention. The capsule enteroscope includes a housing 121, in which there are sequentially arranged a CCD module 125, a memory card type data processing module 126, a power supply module 124, an infrared thermal scanning processing module 123 and an infrared thermal scanning module 122, the CCD module 125, The memory card type data processing module 126, the power supply module 124, the infrared thermal scanning processing module 123 and the infrared thermal scanning module 122 are connected in sequence. Wherein, the CCD module 125 and the infrared thermal scanning module 122 are respectively located at two ends of the casing. The CCD module 125 includes an optical lens 1251 , a light source 1252 , a CCD processor and a circuit 1253 located near the round end of the central axis of the housin...

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Abstract

The invention relates to a medicinal capsule enteroscopy system capable of checking in small intestines. The provided capsule enteroscopy system with thermal-infrared scanning function comprises a capsule enteroscopy and a medicinal image workstation for a computer, wherein a thermal-infrared scanning module, a thermal-infrared scanning processing module, a power supply module and a data processing module are sequentially arranged in a shell of the capsule enteroscopy. The capsule enteroscopy can combine a charge coupled device (CCD) module and a plurality of thermal-infrared scanning modulesfurther to provide multi-azimuth images. The system can fully utilize infrared rays which are naturally radiated by a human body, the service life of the capsule enteroscopy is prolonged, another angle for observing the alimentary canal is provided, and the system is favorable for diagnosis of diseases.

Description

technical field [0001] The invention relates to a medical device, in particular to a medical capsule enteroscope system capable of entering the small intestine for examination. 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 entire digestive tract of the subject situation to make a diagnosis of 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 en...

Claims

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Application Information

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IPC IPC(8): A61B1/00A61B1/05A61B5/07
CPCA61B5/0086A61B1/041A61B5/07A61B1/00172A61B5/0073A61B5/0062
Inventor 乔铁
Owner GUANGZHOU BAODAN MEDICAL INSTR TECH
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