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Extracorporeal shock wave therapeutic apparatus focus position detection device and method

An extracorporeal shock wave and detection device technology, which is applied in the field of medical devices, can solve the problems of inaccurate detection and adjustment of the focus position of the therapeutic instrument, and the inability to achieve precise treatment, so as to achieve convenient alignment of the focus, overcome the lack of accuracy, and simple operation Effect

Pending Publication Date: 2022-02-18
索诺利厦门医疗科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, relying on the human eye to detect and adjust the focus position of the therapeutic device is obviously not accurate enough to meet the needs of precise treatment

Method used

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  • Extracorporeal shock wave therapeutic apparatus focus position detection device and method
  • Extracorporeal shock wave therapeutic apparatus focus position detection device and method
  • Extracorporeal shock wave therapeutic apparatus focus position detection device and method

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0041] Such as Figure 2-5 As shown, a detection device for the focus position of an extracorporeal shock wave therapy apparatus, the detection device includes a positioning body and a pointed cover 500, the positioning body is composed of a center base 300 and an L-shaped adjustment arm 400, and the center base 300 tops The center position of the surface is provided with a pointed bolt 310, and the pointed bolt 310 is screwed on the center base 300, and four measuring arms 320 with scales on the top surface are symmetrically extended from the side of the center base 300. , an adjusting knob 330 is provided at the end of the measuring arm 320 , and the L-shaped adjusting arm 400 is movable relative to the measuring arm 320 .

[0042] A scale is provided on the outer wall of the pointed bolt 310, and the pointed bolt 310 is made of aluminum.

[0043] The L-shaped adjusting arm 400 is composed of a transverse arm 410 and a vertical arm 420. The top of the transverse arm 410 is ...

Embodiment 2

[0048] A method for detecting the focus position of an extracorporeal shock wave therapy instrument, the method is realized based on the above-mentioned detection device, and the method includes the following steps:

[0049] S1. Install the detection device on the wave source generator 100 of the extracorporeal shock wave therapy apparatus;

[0050]S2. Adjust the pointed bolt 310 of the detection device so that the tip of the pointed bolt 310 is aligned with the focus position above the wave source generator 100; the height of the focus relative to the top surface of the wave source generator 100 can be determined according to the wave source The diameter and depth of the container 100 are calculated, and will not be repeated here.

[0051] S3. Adjust the position of the wave source generator 100 so that the focus is within the optimal scanning range of the X-ray positioning device 200 of the extracorporeal shock wave therapy apparatus;

[0052] S4. relatively fixing the adju...

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PUM

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Abstract

The invention discloses an extracorporeal shock wave therapeutic apparatus focus position detection device and method. The detection device comprises a positioning body and a pointed end cover, the positioning body is composed of a central seat and an L-shaped adjusting arm, a pointed end bolt is arranged at the central position of the top surface of the central seat, and the pointed end bolt is screwed on the central seat; and four measuring arms with scales on the top surfaces symmetrically extend out of the side edge of the central seat, adjusting knobs are arranged at the tail ends of the measuring arms, and the L-shaped adjusting arms are movably arranged relative to the measuring arms. The method is realized based on the detection device. The focus position of the extracorporeal shock wave therapeutic apparatus is rapidly detected and adjusted through the focus detection device, the problem that the accuracy is not enough when the focus is manually aligned is solved, and operation is easy.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a detection device and method for the focus position of an extracorporeal shock wave therapy instrument. Background technique [0002] The extracorporeal shock wave therapy instrument uses the tip of the underwater electrode to generate shock waves through instantaneous high-voltage discharge, and the nanosecond-level strong pulse discharge produces a hydroelectric effect. After the shock wave is reflected and gathered by a semi-elliptical sphere, its energy is focused on the second focus (i.e. Therapeutic instrument focus), the stones are crushed under the combined action of the tensile stress and the compressive stress of the shock wave, so as to achieve the purpose of crushing the stones. Before the treatment, it is necessary to detect the position of the focus of the therapeutic apparatus to ensure that the focus of the therapeutic apparatus can be aimed at the gravel...

Claims

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Application Information

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IPC IPC(8): A61B17/225
CPCA61B17/2256
Inventor 徐志城徐立优
Owner 索诺利厦门医疗科技有限公司