Trajectory tracking system and device of wireless capsule endoscope and medium

A capsule endoscopy and trajectory tracking technology, applied in endoscopy, medical science, sensors, etc., can solve the problems of heavy operation burden and cumbersome process for doctors, and achieve the effect of improving efficiency, reducing manual operation burden and mental stress.

Pending Publication Date: 2021-10-22
YUANHUA ROBOTICS PERCEPTION & AI (SHENZHEN) TECH LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For a certain checkpoint or suspected lesion area, the doctor needs to continuously operate the extern...

Method used

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  • Trajectory tracking system and device of wireless capsule endoscope and medium
  • Trajectory tracking system and device of wireless capsule endoscope and medium
  • Trajectory tracking system and device of wireless capsule endoscope and medium

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Embodiment Construction

[0049] In the following description, specific details such as specific system structures and technologies are presented for the purpose of illustration rather than limitation, so as to thoroughly understand the embodiments of the present application. It will be apparent, however, to one skilled in the art that the present application may be practiced in other embodiments without these specific details. In other instances, detailed descriptions of well-known systems, devices, circuits, and methods are omitted so as not to obscure the description of the present application with unnecessary detail.

[0050] The technical solutions of the present application are illustrated below through specific examples.

[0051] refer to figure 1 , shows a schematic diagram of an application scenario of a trajectory tracking system for a wireless capsule endoscope provided in an embodiment of the present application. Before the examination starts, the patient 101 is required to swallow a wire...

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Abstract

The embodiment of the invention is suitable for the technical field of medical equipment, and provides a trajectory tracking system and device of a wireless capsule endoscope and a medium, the system comprises a trajectory generator, a controller, a magnetic force generator, a driver and the wireless capsule endoscope; the trajectory generator is used for receiving a plurality of input key points in an abdominal cavity and generating an expected trajectory according to the plurality of key points; the controller is used for outputting expected magnetic force according to a preset kinetic model of the wireless capsule endoscope; the magnetic force generator is used for calculating configuration information of a driver according to the expected magnetic force and configuring the driver according to the configuration information so as to generate the expected magnetic force; and the driver is used for enabling the expected magnetic force to act on the wireless capsule endoscope so as to control the wireless capsule endoscope to move along the expected track. By adopting the trajectory tracking system, the wireless capsule endoscope can be driven to move according to a specified trajectory.

Description

technical field [0001] The embodiments of the present application belong to the technical field of medical equipment, and in particular relate to a trajectory tracking system, equipment and medium of a wireless capsule endoscope. Background technique [0002] Wireless capsule endoscopy is a technique for complete digestive tract examination, which is painless and non-invasive. The wireless capsule endoscope can not only inspect abdominal organs such as the esophagus, stomach, duodenum, and large intestine, but also completely inspect the small intestine, which is an area that cannot be inspected by traditional gastroscopy or traditional colonoscopy. The wireless capsule endoscope is actually a micro-robot shaped like a capsule, which is equipped with an illumination module, a camera module, an image processing module, and a wireless transmission module. After the wireless capsule endoscope is swallowed by the patient and enters the digestive tract of the human body, images ...

Claims

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Application Information

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IPC IPC(8): A61B1/00A61B1/04A61B5/06
CPCA61B1/00016A61B1/00158A61B1/041A61B5/062
Inventor 孟李艾俐许杨昕
Owner YUANHUA ROBOTICS PERCEPTION & AI (SHENZHEN) TECH LTD
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