发明名称 |
METHOD OF MAKING A MEDICAL BALLOON |
摘要 |
A medical balloon for a balloon catheter is described. The balloon has at least a first layer made from a first material and a second layer made from a second material, said first and second layers being in overlying relationship with one another and being integral with one another; wherein the first layer has a softening or melting temperature which is higher than a softening or melting temperature of the second layer. A method of forming the medical balloon is also described, including locating a raw tubing in a mold; preheating and inflating the raw tubing so as to cause it to stretch; heating the raw tubing to soften or melt the second layer; setting the inflated raw tubing to form the medical balloon; and cooling the set balloon. |
申请公布号 |
EP2830855(A1) |
申请公布日期 |
2015.02.04 |
申请号 |
EP20130722095 |
申请日期 |
2013.03.27 |
申请人 |
COOK MEDICAL TECHNOLOGIES LLC |
发明人 |
BÖDEWADT, TUE;AGGERHOLM, STEEN;LYSGAARD, THOMAS |
分类号 |
B29C49/04;B29C49/22;B29C49/78 |
主分类号 |
B29C49/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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