OCT (optical coherence tomography) electronic colonoscope system

Abstract

The invention discloses an OCT (optical coherence tomography) electronic colonoscope system, which comprises an OCT electronic colonoscope, an OCT processing system, an optical camera system, a cold light source main unit and an operation keypad. The OCT electronic colonoscope is connected and matched with the OCT processing system, the optical camera system and the cold light source main unit respectively, an OCT probe module capable of moving telescopically is embedded at a distal end of the OCT electronic colonoscope, and an OCT imaging component moving circumferentially along the axis of the OCT probe module is disposed in the OCT probe module. The OCT electronic colonoscope system has the advantages that since the OCT probe module is designed at the distal end of the electronic colonoscope, the OCT probe module can be pushed out linearly for working by a first micro-motor inside, work convenience of the OCT probe module is improved, and the OCT probe module is more durable in use, not easy to be damaged and longer in service life; further, the OCT imaging component can be used for omni-directional OCT scan imaging within 360 degrees so as to acquire real-time high-resolution images which can provide effective basis for doctors to make accurate diagnosis.

Description

technical field [0001] The invention relates to an electronic colonoscope, which belongs to the technical field of medical devices, in particular to an OCT electronic colonoscope system. Background technique [0002] At present, there are ultrasound, X-ray fluoroscopy, CT tomography and magnetic resonance etc. in the clinical diagnosis of diseases. Pain and discomfort come, and there are disadvantages such as low detection accuracy and low diagnosis speed. [0003] With the continuous advancement of medical science and technology, a new diagnostic tool——OCT (Optical Coherence Tomography, Optical Coherence Tomography) emerged at the historic moment, which uses the principle of weak coherent light interference to detect Backscatter signals, and conduct medical diagnosis through the scanned two-dimensional or three-dimensional depth structure image of the tissue, which has the advantages of no radiation, non-invasive, high resolution and high detection sensitivity. [0004] O...

AI Technical Summary

Problems solved by technology

[0004] OCT technology has been effectively applied in ophthalmological examinations, but the miniaturization of OCT technology for the detection of diseases in human organs has not yet been effectively carried out.

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