发明名称 |
Humidifier-nebulizer apparatus |
摘要 |
A humidifier-nebulizer apparatus is disclosed which includes a liquid reservoir having a sterile liquid such as water contained therein, the liquid reservoir having a sealed wall portion adapted to be pierced by the piercing element of an adapter head when mounted on the liquid reservoir. The adapter head may be attached to a source of pressurized gas, such as oxygen, and includes control valve means movable to discharge a nebulized gas-liquid mixture from the adapter head during a nebulizing mode of operation. The control valve means is also adjustable to a position to introduce oxygen into the liquid reservoir in a manner to effect discharge of humidified oxygen through a discharge port on the liquid reservoir.
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申请公布号 |
US4061698(A) |
申请公布日期 |
1977.12.06 |
申请号 |
US19750569229 |
申请日期 |
1975.04.18 |
申请人 |
AERWEY LABORATORIES, INC. |
发明人 |
THORNWALD, EVERETT D. |
分类号 |
A61M16/16;A61M16/20;(IPC1-7):B01F3/04;A61M15/00 |
主分类号 |
A61M16/16 |
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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