Urinary calculus removing device for urinary surgery

Abstract

The invention relates to the technical field of medical instruments, in particular to a urinary calculus removing device for urinary surgery. The urinary calculus removing device comprises a device main body; a supporting bottom plate is arranged below the device main body; a height adjusting mechanism is arranged above the supporting bottom plate; the height adjusting mechanism comprises an opengroove; the open groove is formed in the supporting bottom plate; threaded sleeve rods are movably connected to the upper side and the lower side of the interior of the open groove through bearings; first bevel gears are fixedly connected to the middles of the outer sides of the threaded sleeve rods; second bevel gears are fixedly connected to the ends, close to the first bevel gears, of rotatingrods; an adjusting limiting mechanism is arranged on the left side above the height adjusting mechanism; and a clamping mechanism is arranged on the right side above the height adjusting mechanism. When the device is used, the surgical site of a patient and the device main body can be fixed, manual holding by medical staff is not needed, therefore the labor amount of the medical staff is reduced,and operation is more convenient and faster.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a device for removing stones from the urinary tract used in urology. Background technique [0002] Urinary tract stones are called kidney stones in medicine. Urine enters the bladder through the ureter and is then discharged through the urethra. Most of the stones appear in the kidney. Patients with kidney stones will feel abdominal pain and need to remove the stones through a stone removal device. It is composed of endoscope, catheter, safety guide wire, ureteroscope, stone basket, laser tube and stent, etc. The position of the stone is observed through the endoscope, and the broken stone is crushed by the laser tube, and the fine broken stone passes through the urine Excretion, if the gravel is still large, it can be taken out through the set stone blue, so it can be seen that the current urinary stone removal device basically meets people's needs, but there are still s...

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide a device for removing stones from the urinary tract used in urology, to solve the problem that the existing devices proposed in the above-mentioned background technology are generally not assisted by instruments when used, and the operation time is relatively long due to the special nature of the male reproductive organs. Long, the medical staff needs to maintain the same posture for a long time during the operation, and holding the operation for a long time will increase the workload of the medical staff

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