Guide pipe winding radius adjusting structure and guide pipe winding device

By designing the catheter winding radius adjustment structure and adjusting the distance between the winding columns using the sliding platform and the connecting rod, the problem that the catheter winding radius cannot be adjusted accurately in the prior art is solved, and flexible adaptation and rapid winding of catheters of different sizes are achieved.

CN119706012AActive Publication Date: 2025-03-28MAIDER MEDICAL IND EQUIP
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Patent Information

Application Number
CN202411310275.5
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2024-09-19
Publication Date
2025-03-28
Estimated Expiration
2044-09-19

AI Technical Summary

Technical Problem

Existing catheter winding devices cannot accurately adjust the radius of catheter winding, resulting in the inability to adapt to the winding work of catheters of many different sizes.

Method used

A conduit winding radius adjustment structure is designed, including a winding platform, a sliding platform, a first winding column, a second winding column, a connecting rod and a moving platform. Through the coordination of the sliding platform and the connecting rod, the distance between the first winding column and the second winding column is adjusted, thereby flexibly adjusting the winding radius.

Benefits of technology

It realizes flexible adjustment of the catheter winding radius, adapts to the winding work of different sizes of catheters, meets the production needs of rapid winding of different types of catheters, and reduces the overall size and failure rate.

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Abstract

The invention provides a guide pipe winding radius adjusting structure and a guide pipe winding device. The guide pipe winding radius adjusting structure comprises a winding platform, a sliding platform, a first winding column, a second winding column, a connecting rod and a moving platform. The first winding column is arranged on the winding platform, the second winding column is arranged on the sliding platform, and the sliding platform is movably arranged on the winding platform; the two ends of the connecting rod are rotationally connected with the sliding platform and the moving platform correspondingly. The moving platform drives the connecting rod to move, and the connecting rod drives the sliding platform to move along the winding platform so as to adjust the distance between the first winding column and the second winding column. According to the winding device, the distance between the first winding column and the second winding column can be flexibly adjusted, and then the winding radius can be flexibly adjusted.
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