Double-location extracorporeal lithotiptor

Abstract

The invention relates to a double-location extracorporeal lithotiptor, in particular to a double-location machine for removing calculi in the human body. A B ultrasonic detection system, an X-ray detection system and a shock wave source are connected with a three-dimensional movement unit through a shock wave source movement unit, the three-dimensional movement unit comprises an up-and-down movement mechanism, a back-and-forth movement mechanism and a left-and-right movement mechanism, and the shock wave source movement unit comprises a C-shaped arm movement mechanism and a shock wave source movement mechanism. The location method is visual, operation is simple, the mechanical structure is fully utilized to carry out multi-directional detection movement, the cost is low, the three-dimensional movement unit comprising the three sets of movement mechanisms can fully carry out the movement adjustment of the two sets of systems, the efficiency is increased, the shock wave source movement mechanism can be utilized to drag a focus to the position of any calculus, location is accurate, convenient and quick, B ultrasonic location and X-ray radioscopic location can be used simultaneously, and thereby radioparent calculi and radiopaque calculi can be detected at the same time.

Description

technical field [0001] The invention relates to a medical device, in particular to a double-positioning machine for removing stones in a human body. Background technique [0002] The extracorporeal shock wave lithotripter is a medical device for treating stones in the urinary system of the human body. At present, the X-ray detection system and the B-ultrasound detection system are commonly used. The two detection systems detect positive stones and negative stones respectively. If used alone For the above-mentioned X-ray detection system, when the patient's lesion is negative for stones, another system needs to be used for detection, which delays time, and most hospitals are only equipped with a single detection system, so that if the patient's condition does not match the system Without timely treatment, there are machines using dual positioning systems in the prior art, that is, an X-ray detection system and a B-ultrasound detection system are included in one device, which ...

AI Technical Summary

Problems solved by technology

[0003] In order to solve the problem of complex operation and high cost of the numerically controlled double-positioning lithotripsy machine in existing medical equipment, the present invention provides a lithotripter that utilizes mechanical parts to realize flexible positioning outside the human body. The specific scheme is as follows: a double-positioning extracorporeal lithotripsy Machine, including B-ultrasound detection system, X-ray detection system and shock wave source, B-ultrasound detection system includes B-ultrasound probe and B-ultrasound monitor, X-ray detection system includes arc swing arm and X X-ray machine, X-ray imaging system, and X-ray monitor connected with the X-ray imaging system,

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