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Cardiovascular stent cleaning device and a cleaning method thereof

A cleaning device and cardiovascular technology, which is applied in medical science, surgery, surgical cutting instruments, etc., can solve the problem that the cardiovascular stent is not easy to dredge, and achieve the effect of avoiding secondary attachment

Active Publication Date: 2021-05-25
THE FIRST AFFILIATED HOSPITAL OF MEDICAL COLLEGE OF XIAN JIAOTONG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Embodiments of the present invention provide a cleaning device for a cardiovascular stent and a cleaning method thereof. By setting a cleaning component and a recovery component, the cleaning component crushes the blockage attached to the inside of the cardiovascular stent, and the recovery component removes the crushed blockage from the blood vessel It can be pulled out to avoid secondary attachment, which solves the problem that it is not easy to unblock after the inside of the cardiovascular stent is blocked again.

Method used

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  • Cardiovascular stent cleaning device and a cleaning method thereof
  • Cardiovascular stent cleaning device and a cleaning method thereof
  • Cardiovascular stent cleaning device and a cleaning method thereof

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Embodiment Construction

[0047] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.

[0048] Refer to attached Figure 1-16 As shown, a cleaning device for a cardiovascular stent includes a control assembly 100, the control assembly 100 includes a control box 101, a controller 102, a display screen 103, a first control knob 104 and a second control knob 105, the display screen 103, The first control knob 104 and the second control knob 105 are arranged on the control box 101, the display screen 103 is used to display the running status of the driving motor 201, the water pump 303 and the electromagnet 402, and the controller 102 is arranged on the inner side of the control box 101 , the cleaning assembly 200, the cleaning assembly 200 includes a drivi...

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Abstract

The invention provides a cardiovascular stent cleaning device and a cleaning method thereof, and relates to the technical field of cardiovascular stent cleaning. The cardiovascular stent cleaning device comprises a control assembly, a cleaning assembly, a recycling assembly and a guiding assembly. By arranging the cleaning assembly and the recycling assembly, blockages attached to the interior of a cardiovascular stent are smashed through the cleaning assembly; and then the recovery assembly extracts the crushed blockages from the blood vessel, so that secondary attachment is avoided; therefore, the problem that the interior of the existing cardiovascular stent is blocked again and is not easy to dredge is solved.

Description

technical field [0001] The invention relates to the technical field of cardiovascular stent cleaning, in particular to a cardiovascular stent cleaning device and a cleaning method thereof. Background technique [0002] Cardiovascular disease is the most common disease at present, and it is also a disease with high mortality and morbidity. The main reason is that there are blockages formed by blood lipid precipitation and calcium deposition inside the blood vessels, which lead to stenosis and blockage of blood vessels. Currently, there are many treatment methods In order to stretch the blood vessels through the cardiovascular stent and re-dredge the blood vessels, however, because some patients cannot adjust their living habits and their own physical factors according to the doctor's advice, blood lipid deposits and calcium deposits appear again inside the cardiovascular stent to form blockages. As a result, restenosis occurs in the cardiovascular stent. Since the cardiovascu...

Claims

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Application Information

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IPC IPC(8): A61B17/22A61B17/3207
CPCA61B17/22A61B17/320758A61B2017/00017A61B2017/22001A61B2017/22002A61B2017/22079A61B2017/320052A61B2017/320775
Inventor 何璐谢航李巍
Owner THE FIRST AFFILIATED HOSPITAL OF MEDICAL COLLEGE OF XIAN JIAOTONG UNIV