Endoscope positioning method, positioning device, readable storage medium and endoscope system
By obtaining the rotation angle and detection results during the endoscopic review process, and calculating the virtual coordinate area of the lesion, the problems of low detection efficiency and easy missed detection in the endoscopic review are solved, and more efficient and accurate detection is achieved.
CN119745304APending Publication Date: 2025-04-04GUANGDONG HOSPITAL OF TRADITIONAL CHINESE MEDICINE
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Patent Information
- Application Number
- CN202510119266.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-24
- Publication Date
- 2025-04-04
AI Technical Summary
Technical Problem
During the endoscopic review process, the detection efficiency is low and the problem of missed detection is prone to occur.
Method used
By obtaining the rotation angle of the endoscope insertion part during the secondary mirroring process and the detection results during the primary mirroring process, the virtual coordinate area where the lesion is actually located is calculated, and the secondary positioning of the detection area is realized.
Benefits of technology
It improves the efficiency and accuracy of the secondary detection of endoscopy and reduces the potential for missed detection.
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Abstract
The present invention discloses an endoscope positioning method, a positioning device, a readable storage medium and an endoscope system, and relates to the technical field of medical devices. The endoscope positioning method of the present invention comprises the following steps: obtaining the rotation angle of the endoscope insertion part during the secondary advancement of the endoscope; obtaining the detection result of the endoscope insertion part during the primary advancement of the endoscope, determining the virtual coordinate area where the lesion is located, and preliminarily determining the virtual coordinate area where the lesion is located as the area to be detected; based on the rotation angle and the preliminarily determined area to be detected, calculating the virtual coordinate area where the lesion is actually located, and re-determining the virtual coordinate area where the lesion is actually located as the area to be detected; and displaying the acquired detection result on a display interface. The endoscope positioning method of the present invention helps to improve the efficiency and accuracy of the endoscope during secondary detection.
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