发明名称 |
Simplified and improved temperature-sensitive cannula for e.g. longer-term infusion, softens following insertion at a critical temperature |
摘要 |
Below a critical temperature, the cannula is rigid. Above it, it is flexible. An Independent claim is also included for the corresponding method of cannula introduction, in which cooling first renders it stiff.
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申请公布号 |
DE10306013(A1) |
申请公布日期 |
2004.07.29 |
申请号 |
DE20031006013 |
申请日期 |
2003.02.13 |
申请人 |
DISETRONIC LICENSING AG, BURGDORF |
发明人 |
HUNN, MARCEL;BARKHAHN, SUSANNE;REINMANN, ANDREAS |
分类号 |
A61L31/14;A61M5/158;(IPC1-7):A61M5/32;A61M25/06 |
主分类号 |
A61L31/14 |
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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