发明名称 |
Gases delivery conduit |
摘要 |
A gases delivery conduit for the supply of humidified medical gases as formed from an extruded plastic tube. The extruded plastic tube includes at least one heating element embedded within the wall of the tube. The heating element includes a pair of electrical conductors separated by a positive temperature coefficient material wherein the localised resistance of the material is positively related to the localised temperature. |
申请公布号 |
US7120354(B2) |
申请公布日期 |
2006.10.10 |
申请号 |
US20020270805 |
申请日期 |
2002.10.15 |
申请人 |
FISHER & PAYKEL HEALTHCARE LIMITED |
发明人 |
MACKIE SCOTT ROBERT;WHITE CRAIG KARL;HUDDART BRETT JOHN;SMITH DANIEL JOHN;KADHUM HUSSEIN;SMITH MALCOLM DAVID |
分类号 |
F24H1/10;A61M16/08;A61M16/10;A61M16/16 |
主分类号 |
F24H1/10 |
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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