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Doppler laser optical coherence tomography (OCT) electronic colonoscope system

A Doppler laser, electronic colon technology, applied in the direction of sigmoidoscopy, rectoscopy, rectal electron microscopy, etc., can solve the problems of not well applied Doppler laser technology and OCT technology, to improve the accuracy and success rate. Effect

Inactive Publication Date: 2012-10-03
GUANGZHOU BAODAN MEDICAL INSTR TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0006] But at present, Doppler laser technology and OCT technology are still not well applied in electronic colonoscopy

Method used

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  • Doppler laser optical coherence tomography (OCT) electronic colonoscope system
  • Doppler laser optical coherence tomography (OCT) electronic colonoscope system
  • Doppler laser optical coherence tomography (OCT) electronic colonoscope system

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Embodiment Construction

[0038] The present invention will be described in detail below in conjunction with the accompanying drawings and specific implementation methods. The schematic implementation and description of the present invention are used to explain the present invention, but are not intended to limit the present invention.

[0039] Such as figure 1 As shown, the Doppler laser OCT electronic colonoscope system disclosed in the present invention mainly includes an electronic colonoscope 1, a cold light source host 2 connected to the electronic colonoscope 1, a camera host 3, a Doppler laser processing host 4, The OCT processing host 5, of course, also includes conventional input and output devices such as an operation keyboard or a handheld device 6, a Doppler and OCT monitor 7, and an endoscope monitor 8.

[0040] Such as figure 1 As shown, in order to save resources and reduce costs, the Doppler laser processing host and the OCT processing host share a monitor-Doppler and OCT monitor 7 in...

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Abstract

The invention belongs to the field of medical instruments, and specifically discloses a Doppler laser optical coherence tomography (OCT) electronic colonoscope system. The Doppler laser OCT electronic colonoscope system comprises an electronic colonoscope, and a cold light source host and a photographic host which are connected with the electronic colonoscope, wherein a Doppler laser data acquisition module and an OCT data acquisition module are arranged on the electronic colonoscope, and the electronic colonoscope is also connected with a Doppler processing host which analyzes and processes the data which is acquired by the Doppler laser data acquisition module, and is further connected with an OCT processing host which analyzes and processes the data which is acquired by the OCT data acquisition module. The Doppler laser data acquisition module and the OCT data acquisition module are integrated on a mixed module, namely a flexible head, through coordinating with a Doppler host and an OCT host to process, the more accurate dynamic images and more exquisite tomographic lesion images of surface vessels between a colonal tract and walls are obtained, so precise and exact data support is provided for the diagnosis and treatment of doctors.

Description

technical field [0001] The invention belongs to the field of medical instruments, in particular to a Doppler laser OCT electronic colonoscope system. Background technique [0002] Electronic colonoscope is an important medical device for diagnosing large intestinal mucosal lesions at present. It transmits the image of colonic mucosa to the computer processing center through the electronic camera probe installed at the front end of the colonoscope, and then displays it on the monitor screen. It can be observed Minor changes in the mucosa of the large intestine. [0003] The Doppler principle is widely used in various fields. In industry, the Doppler effect of laser beams is used to measure the speed of objects with high accuracy; in medicine, the Doppler effect of ultrasound is used to observe the physical condition of patients. At present, Doppler laser technology has gradually entered the medical field. The Doppler effect of laser is used to measure the microcirculatory bl...

Claims

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Application Information

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IPC IPC(8): A61B1/31A61B1/05A61B5/026
Inventor 乔铁
Owner GUANGZHOU BAODAN MEDICAL INSTR TECH
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