Supercharge Your Innovation With Domain-Expert AI Agents!

Recognition method, system and storage medium for protruding length of ultrasound endoscopic small probe

A technology of protruding length and identification method, which is applied in ultrasonic/acoustic/infrasonic diagnosis, acoustic diagnosis, infrasonic diagnosis, etc. It can solve the problems that the length of EUS small probe cannot be obtained in real time and cannot be measured.

Active Publication Date: 2022-07-08
INNERMEDICAL CO LTD
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, conventional endoscopic images cannot be measured, and the length of the EUS small probe protruding from the exit of the endoscopic instrument channel cannot be obtained in real time.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Recognition method, system and storage medium for protruding length of ultrasound endoscopic small probe
  • Recognition method, system and storage medium for protruding length of ultrasound endoscopic small probe
  • Recognition method, system and storage medium for protruding length of ultrasound endoscopic small probe

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0053] The preferred embodiments of the present invention will be further described in detail below.

[0054] A method for identifying the protruding length of a small probe of an ultrasound endoscope, such as figure 1 shown, it includes:

[0055] 1. Discrimination and processing based on the color feature of the small probe sticking out too long

[0056] like figure 2 As shown, the outer sheath tube of the EUS small probe contains a certain length of the transparent part B of the outer sheath tube, that is, the front end of the outer sheath tube, and the rear end of the transparent part B of the outer sheath tube is the blue part of the outer sheath tube of the EUS small probe 2. It is the blue EUS color outer sheath, in which the distance A between the front end of the spring seat and the transparent part of the outer sheath is 2±1mm, the length of the transparent part B of the outer sheath is 34±2mm, and the transparent end of the outer sheath of the EUS small probe Inc...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention provides a method, a system and a storage medium for identifying the extension length of a small probe of an ultrasound endoscope. Whether the probe is extended too long, otherwise go to the next step; if the color part of the outer sheath tube of the EUS small probe does not appear in the optical endoscopic image, segment the area of ​​the EUS small probe from the image, and then calculate the optical internal The current extension length value of the EUS small probe on the mirror image, if the extension length value is greater than the set value, a warning will be given. By adopting the technical scheme of the present invention, the extension length of the EUS small probe can be displayed in real time on the display screen of the image host of the optical endoscope. At the same time, when the EUS small probe is extended too long, the surgeon will be warned in advance to prevent the tip of the small probe from touching the soft tissue The outer wall can better support the doctor's operation and is more reliable.

Description

technical field [0001] The invention relates to the technical fields of optics and ultrasound endoscopy, in particular to a method, a system and a storage medium for identifying the extension length of a small probe of an endoscopic ultrasound, in particular to a small probe of an endoscopic ultrasound (EUS small probe) under an optical endoscopic image ) identification method, system and storage medium of protruding length. Background technique [0002] Endoscopic Ultrasonography (EUS, Endoscopic Ultrasonography) is to insert a long miniature high-frequency ultrasound probe into the body cavity through the biopsy channel of the optical endoscope (referred to as "endoscope"), and observe the gastrointestinal mucosal lesions on the endoscopic image at the same time. , Ultrasound small probe scans in real time to obtain the histological features of the hierarchical structure of the gastrointestinal tract and the ultrasound images of the surrounding adjacent organs, thereby fur...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): A61B8/12
CPCA61B8/4254A61B8/4444
Inventor 白晓淞涂世鹏
Owner INNERMEDICAL CO LTD
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com