发明名称 |
ULTRASONIC NEBULIZER |
摘要 |
An ultrasonic nebulizer is of the type having a piezoelectric transducer communicating with a fluid reservoir and is characterized by having a protective cover of a predetermined wavelength which is superimposed on the transducer, an elastomeric boot in surrounding relation to the cover to prevent fluid loss from the interface between the cover and transducer, and an oil coupling medium is disposed in the interface for coupling the ultrasonic energy from the transducer to the cover. |
申请公布号 |
AU4398689(A) |
申请公布日期 |
1990.05.10 |
申请号 |
AU19890043986 |
申请日期 |
1989.11.02 |
申请人 |
MOUNTAIN MEDICAL EQUIPMENT, INC. |
发明人 |
JAMES A. HIGSON;DAVID A. D'ALFONSO;ROBERT R. WALLS |
分类号 |
A61M11/00;A61M15/00;B05B17/06 |
主分类号 |
A61M11/00 |
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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