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Tracing and positioning method of calculus tracing and positioning device for exosomatic calculus crusher

A tracking and positioning, lithotripsy technology, used in medical science, surgery, etc., can solve problems such as misfire, tissue injury, and ineffective lithotripsy.

Active Publication Date: 2009-05-06
LITE MED
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0006] However, because the viscera in the abdominal cavity will move due to breathing, the stones will also move, and often the stones will move out of the shock wave focus area. Not only is the stone crushing ineffective, but it is more likely to accidentally hit the tissue and cause other sequelae.

Method used

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  • Tracing and positioning method of calculus tracing and positioning device for exosomatic calculus crusher
  • Tracing and positioning method of calculus tracing and positioning device for exosomatic calculus crusher
  • Tracing and positioning method of calculus tracing and positioning device for exosomatic calculus crusher

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Embodiment Construction

[0024] Please refer to Fig. 1 (A) and the structural perspective view and another perspective view of the extracorporeal lithotripter and its calculus tracking and positioning device of the present invention shown in Fig. The device includes: X-ray machine 1, ultrasonic scanner 2, mobile platform 3, monitor 4, vibration cup 5 and drive control device 6; wherein, the X-ray machine 1 is installed on a rotating shaft arm 11, The rotating shaft arm 11 is in the shape of a semi-circular arc, and a shock cup 2 is arranged at an appropriate position at its lower end, and an ultrasonic scanner 2 is arranged at the lower end of the vertical line of the X-ray machine 1, and the ultrasonic scanner 2 can be driven and controlled. The device 6 is moved axially to scan along the stone site of the patient.

[0025] Please refer to FIG. 1(B), which is an exploded schematic diagram of the electromagnetic shock wave generator module of the extracorporeal lithotripter and its stone tracking and ...

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Abstract

An external calculus breaking machine is composed of X-ray unit, ultrasonic scanner, movable platform, monitor, calculus tracking and locating unit, moving controller for said movable platform and shocking cup for hitting and breaking calculus.

Description

technical field [0001] The present invention relates to an extracorporeal lithotripsy machine and its calculus tracking and positioning device, in particular to an X-ray machine, an ultrasonic scanner, a mobile platform, a monitor and a calculus tracking and positioning device. The X-ray machine can be used as Stereoscopically determine the calculus area with 0 degree and 30 degree irradiation; scan with an ultrasonic scanner, and determine the moving position of the calculus through the calculus tracking and positioning device, and then cooperate with the motion controller to drive the mobile platform to align the position of the patient's calculus to the shock Cup, so that the shock wave can accurately hit and crush the stones. Background technique [0002] Due to the improvement of economic life, many people's eating habits tend to be refined and high in protein content; in addition, due to genetic or other unknown reasons, it is easy to cause kidney stones, which cause p...

Claims

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Application Information

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IPC IPC(8): A61B17/225
Inventor 吴容珠
Owner LITE MED
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