Minimally-invasive interventional operation robot for urinary surgery

Abstract

The invention discloses a minimally-invasive interventional operation robot for the urinary surgery. A flexible ureteroscope lifting module comprises a lifting table and a linear module fixing rack, the lifting table can adjust the height of a flexible ureteroscope and a sickbed, and the fixing rack is connected with the lifting table and a linear module; a flexible ureteroscope pushing module comprises a pushing mechanism and a flexible ureteroscope supporting mechanism, and can be used for pushing the flexile ureteroscope, and the supporting mechanism is used for providing a flexible part supporting force for the flexible ureteroscope; a flexible ureteroscope rotating module comprises a rotating shaft and a gear and drives the rotating shaft to rotate through rotation of a motor; a flexible ureteroscope bending module comprises flexible ureteroscope fixing support, a flexible ureteroscope carrying platform and a U-type knob which is matched with a flexible ureteroscope bending knob,and the flexible ureteroscope bending knob rotates along with rotation of the U-type knob. The minimally-invasive interventional operation robot can help a doctor to operate the flexible ureteroscopecorrespondingly during the surgery, relieve fatigue caused by the long-time surgery of the doctor, increase the speed of the surgery, and collect force data of flexible ureteroscope motion during thesurgery.

Description

technical field [0001] The invention relates to the technical field of medical equipment, in particular to a minimally invasive interventional surgery robot in urology. Background technique [0002] The robotic surgery system is a complex that integrates a number of modern high-tech means. Surgeons can operate away from the operating table and operate by manipulating machines, which is completely different from the traditional concept of surgery. Today, the research and application of surgical robots in the medical field is increasing. [0003] At present, flexible ureteroscopic interventional surgery can diagnose kidney, ureteral calculi or upper urinary tract tumors under direct vision, and can also be used for lithotripsy and tumor resection with the assistance of lasers, etc. It is minimally invasive, safe, fast recovery, and treatment efficiency Advanced advantages. However, the traditional flexible ureteroscopy technique is still challenging in terms of operating te...

AI Technical Summary

Problems solved by technology

However, the traditional flexible ureteroscopy technique is still challenging in terms of operating techniques, and its main shortcomings include: it is difficult to identify the space structure in the kidney, there is no real-time warning of the pressure in the renal pelvis, and the degree of refinement of the operation is not ideal; The operation requirements are high, and specific and skilled intracavitary techniques are required. The operator's operating posture can easily cause fatigue, and often requires the assistance of an assistant, and it is difficult to complete the operation alone. Therefore, the research and application of minimally invasive interventional surgery robots in urology of great significance

[0006] At present, there is no description or report of the similar technology of the present invention, and no similar data at home and abroad have been collected yet.

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