Full-automatic ultrasonic pickling and polishing device for intravascular stent

Abstract

The invention discloses a full-automatic ultrasonic pickling and polishing device for an intravascular stent. Firstly, the stent implanted into a blood vessel is placed into a clamp; then the clamp is placed onto an automatic conveying feeding platform, and conveyed to an automatic mechanical arm material-taking position; and an automatic mechanical arm is used for grasping the clamp and conveying the clamp to a primary high-frequency ultrasonic pickling bath, a secondary high-frequency ultrasonic pickling bath, a third high-frequency ultrasonic pickling bath, a low-pressure spraying rinse bath, a high-frequency ultrasonic pure-water clean bath, a mobile water cutting bath, a to-be-polished-and-conveyed material platform, an electrolytic polishing bath, an atomization spraying rinse bath and a conveying and discharging platform sequentially for completing the pickling and polishing process of the intravascular stent. According to the full-automatic ultrasonic pickling and polishing device for the intravascular stent, the integral operation of pickling and polishing is achieved; the problems that the working procedures for pickling and polishing operation on the intravascular stent are complicated, and the working efficiency is low are solved; and the full-automatic ultrasonic pickling and polishing device for the intravascular stent is high in automation and working efficiency and highly-simplified in process flow.

Description

technical field [0001] The invention relates to a fully automatic ultrasonic pickling and polishing device, in particular to a fully automatic ultrasonic pickling and polishing device for vascular implanted stents. Background technique [0002] While enjoying the fruits of civilization endowed by the beautiful planet, human beings are always facing the threat of natural disasters and diseases, such as a major killer of human beings---cardiovascular and cerebrovascular diseases. With the development of society, the advancement of science and technology and the rise of anatomy, human beings are increasingly aware of the use of modern civilization achievements to serve human health. For example, cardiovascular atrophy or blockage, etc., can be implanted with stents in blood vessels, and patients can overcome the troubles of such diseases and prolong their lives. The implanted intravascular stent needs to be cleaned and polished, but the cleaning and polishing in the prior art ...

AI Technical Summary

Problems solved by technology

[0003] The invention provides a fully automatic ultrasonic pickling and polishing device for implanted stents in blood vessels, which solves the problems of complex acid polishing operation procedures and low work efficiency of implanted intravascular stents in the prior art

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