发明名称 |
VAPORIZERS AND WICK ASSEMBLIES THEREFOR |
摘要 |
<p>A wick assembly (1) for use in e.g. an anaesthetic vaporiser (not shown) comprises layer (2) of absorbent wick material, e.g. a metallic wire cloth, secured to an impermeable backing sheet (3) e.g. of stainless steel. The wick material (2) and backing sheet (3) are rolled into a spiral configuration and thus define a spiral flow passage for gas to be vaporised. Fastening means are provided to hold the wick material (2) and sheet (3) in the spiral configuration whereby the assembly forms a self-contained unit adapted to be detachably mounted in a vaporiser.</p> |
申请公布号 |
WO8606283(A1) |
申请公布日期 |
1986.11.06 |
申请号 |
WO1986GB00227 |
申请日期 |
1986.04.28 |
申请人 |
PENLON LIMITED |
发明人 |
COATES, JOHN, ROBIN;EAST, RALPH, JOSEPH;SUGG, BASIL, RAYMOND |
分类号 |
A61M16/18;(IPC1-7):A61M16/18 |
主分类号 |
A61M16/18 |
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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