Dual-video imaging capsule endoscope system based on wireless energy supply

Abstract

The invention discloses a dual-video imaging capsule endoscope system of the technical field of endoscopes. The system comprises a video imaging capsule endoscope, an extracorporeal wireless energy supply device and a two-channel extracorporeal image processing device, wherein the two-channel extracorporeal image processing device comprises an antenna, two tuners, two collectors, a processor, two storages and two display screens; two image signals of the dual-video imaging capsule endoscope are received by the antenna, transmitted to the two tuners respectively, subjected to amplification and mediation processing via the two tuners respectively, then transmitted to the processor via the two collectors, and converted into two digital image signals corresponding to the image signals through the processor; the digital image signals are stored in the two storages, and displayed on the two display screens, or transmitted to a computer workstation respectively. The system can realize image detection at different angles and in direction for a whole digestive tract, and reduces the omission factor.

Description

technical field [0001] The present invention relates to a device in the field of endoscope technology, in particular to a wireless power supply-based dual-video imaging capsule endoscope system for detecting images of the digestive tract. Background technique [0002] Due to the accelerated pace of work and uneven diet, the incidence of digestive tract diseases is increasing day by day. Gastrointestinal diseases have become a common disease affecting the health of modern people. According to statistical analysis, digestive tract diseases are becoming younger and hidden direction development. The visual detection of digestive tract diseases plays a very important role in the prevention, diagnosis and treatment of digestive tract diseases. The total length of the human digestive tract is about 9 meters. Since the digestive tract is shaped as a slender pipe, it is distributed between various organs of the human body, and the entire digestive tract is The irregular and closed s...

AI Technical Summary

Problems solved by technology

However, due to the bending and wrinkling of the human intestine in the human body in this prior art, the use of a single-head capsule will still cause missed detection, and the addition of a double-head imaging system to the capsule system will cause insufficient energy supply, which cannot meet the clinical needs of the entire digestive tract. The need for disease diagnosis

Images