An endoscope capsule controller

Abstract

The invention discloses a capsule controller of an endoscope. The capsule controller comprises a magnet used for controlling the movement of a capsule, a magnet universal rotation device used for controlling the rotation and rolling of the magnet, a swing arm being capable of swinging along the horizontal direction and being used for hanging the magnet universal rotation device, a main arm being capable of swinging along the vertical direction, being used for adjusting the height of the magnet, and being hinged with the swing arm, a rotary table being used for mounting the main arm, being capable of rotating along the horizontal direction, and being hinged with the main arm, and a horizontal retaining rod being hinged to the rotary table and being used for controlling the swing arm to be positioned in the horizontal state. According to the capsule controller, through the arrangement of the parts including the magnet universal rotation device, the swing arm, the main arm, the rotary table and the like, the control in five degrees of freedom over the magnet is realized, meanwhile, the size of the capsule controller is reduced, in addition, through the arrangement of the horizontal retaining rod, the position precision of the swing arm can be guaranteed, the arrangement of a horizontal motor is also saved, therefore, the processing cost of the controller is reduced, and further, the market competitiveness is effectively improved.

Description

technical field [0001] The invention relates to the field of endoscope capsule control equipment, in particular to an endoscope capsule controller. Background technique [0002] The active drive and control of oral capsule endoscope has become a research hotspot and frontier of minimally invasive or non-invasive diagnosis and treatment technology, which can effectively reduce the diagnosis and treatment cycle and the pain of patients. The active adjustment of the posture of the capsule endoscope in the body and the active control of walking can solve the problem of visual blind spots in interventional diagnosis, so it is of great significance to clinical diagnostic technology. [0003] At present, the control of endoscopic capsules is mainly controlled manually through external magnets. However, in clinical applications, manual control has unsatisfactory control effects, low positioning accuracy, and long operator training time, and there is a large blind spot in capsule ins...

AI Technical Summary

Problems solved by technology

[0003] At present, the control of endoscopic capsules is mainly controlled manually through external magnets. However, in clinical applications, manual control has unsatisfactory control effects, low positioning accuracy, and long operator training time, and there is a large blind spot in capsule inspection.

[0004] In the prior art, the robot controller is better for the movement control effect of the endoscope capsule. The movement precision of the robot controller is high and the control is accurate. The existing robot controller includes X-axis slide rails, Y-axis slide rails, Z-axis slide rails and other structures, the design of the slide rails results in a very large mechanism, which requires a larger room to accommodate, and is inconvenient to use

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