Capsule endoscope

Abstract

The invention discloses a capsule endoscope which comprises a capsule shell, an image acquisition device, a main control circuit module, a power management module, a battery, a wireless transceiving module and an antenna, wherein the image acquisition device, the main control circuit module, the power management module, the battery, the wireless transceiving module and the antenna are arranged inside the capsule shell; the image acquisition device is used for acquiring image data in a detected body and transmitting the image data to the wireless transceiving module through the main control circuit module; the wireless transceiving module comprises a wireless chip and a peripheral circuit; the antenna is connected with the wireless transceiving module and comprises a flexible antenna and abracket used for transmitting the image data received by the wireless transceiving module. A power supply is regularly controlled through the power supply management module, the utilization rate of the battery is improved to the maximum extent, the power supply management module of the capsule endoscope can be controlled according to an instruction of an external receiver, the performance of the battery is fully and effectively utilized, the working time of the capsule endoscope is prolonged, the digestive tract can be fully covered and examined, and the overall working performance of the capsule endoscope is improved.

Description

technical field [0001] The invention relates to the technical field of medical instruments, in particular to a capsule endoscope. Background technique [0002] At present, after the subject swallows the capsule endoscope, due to the natural peristalsis of the digestive tract organs, the capsule can automatically move and send the collected images to the outside of the body, and the receiver outside the body can display the image in real time after receiving the image data , At the same time, the pictures can also be saved in the memory. After the examination, the doctor can read the image data through the workstation and make a medical diagnosis based on the image. [0003] Israel's Given Imaging company took the lead in launching the M2A capsule endoscope, and soon obtained the US FDA certification and entered clinical use. Subsequently, Given Imaging successively launched the Pillcam series of capsule endoscopes for the inspection and diagnosis of the esophagus, small int...

AI Technical Summary

Problems solved by technology

[0005] At present, the power supply of the capsule endoscope will always be in the working state after it is turned on, which causes the power utilization rate of the capsule endoscope to be low. The capsule endoscope, which is mainly used to inspect the small intestine or large intestine, will be consumed in the esophagus and stomach. A large amount of power supply power, which will cause clinical missed detection of small intestine and large intestine examination, and reduce the performance of the product

At the same time, the capsule endoscope moves and works in the organs of the digestive tract. Due to the different structures of different organs and tissues and the harsh internal environment, the power supply efficiency and image transmission efficiency of the capsule cannot be fully guaranteed, which ultimately reduces the performance of the capsule endoscope as a whole. The performance of the mirror system

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