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Balloon forming device

A technology for forming a device and a balloon, which is applied to balloon-shaped catheters, catheters, etc., can solve the problems of difficulty in general production costs for preparation equipment, etc.

Active Publication Date: 2021-05-14
KOSSEL MEDTECH SUZHOU
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Based on this, it is necessary to provide a balloon forming device for the above-mentioned problems that the preparation equipment of the special balloon is difficult to be used universally and the production cost is high.

Method used

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Embodiment Construction

[0046] In order to make the above objects, features and advantages of the present invention more comprehensible, specific implementations of the present invention will be described in detail below in conjunction with the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. However, the present invention can be implemented in many other ways different from those described here, and those skilled in the art can make similar improvements without departing from the connotation of the present invention, so the present invention is not limited by the specific embodiments disclosed below.

[0047] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " Back", "Left", "Right", "Vertical", "Horizontal", "Top", "Bottom", "Inner", "Outer", "Clockwise", "Counte...

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Abstract

The invention relates to a balloon forming device. A balloon comprises a balloon body and a protruding part, the balloon forming device comprises a water jacket, a clamping assembly, a mold and an air source, wherein the water jacket is a hollow cavity with two open ends; the clamping assembly can be inserted into the end part of the water jacket and is used for clamping the two ends of the balloon body; the mold is of a hollow cylindrical structure with two open ends, the inner surface of the mold is provided with a groove used for containing the protruding part, the mold is detachably arranged in the water jacket, and the end face of the mold abuts against the clamping assembly; and the air source is connected with the balloon body and used for blowing up the balloon body and fixing the balloon body and the protruding part into a whole. According to the balloon forming device, preparation of different special balloons can be conveniently and efficiently achieved by replacing the mold or replacing the mold and the balloon body, and therefore the production cost is low; and in addition, other structural parts except the mold can be used in the preparation process of different special balloons, the universality is good, and different grooves are designed in the mold to accommodate different types of protruding parts so as to prepare various special balloons with complex and novel structures.

Description

technical field [0001] The invention relates to the technical field of medical instruments, in particular to a balloon forming device. Background technique [0002] In recent years, with the rapid development of neuroimaging, catheter technology, materials, and computers, the technology of vascular interventional therapy has become increasingly mature, and has become a surgical and medical treatment with its advantages of small trauma, high safety, and good effect. , one of the most important new treatments. [0003] At present, vascular interventional therapy is guided by medical imaging equipment, using precision instruments such as catheters and guide wires to send balloon catheters into atherosclerotic or stenotic lesions in the human body, and the plaque is lysed by expanding the balloon , to dilate blood vessels to improve blood flow, to locally treat diseases such as cardiovascular diseases in the human body. The existing balloons are mainly ordinary balloons. The s...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29C65/48B29C33/42B29C33/30B29C37/00A61M25/10
CPCB29C65/48B29C33/42B29C33/306B29C66/87A61M25/1029
Inventor 郭平鞠英男林琳
Owner KOSSEL MEDTECH SUZHOU
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