发明名称 |
SYSTEM AND METHODS FOR DRIVING NEBULIZERS |
摘要 |
In various arrangements, a nebulizer element of a nebulizer may be energized with a drive signal. A phase offset of the drive signal may be measured. A phase delta may be determined. The phase delta may indicate a difference between a target phase offset and the measured phase offset. The target phase offset may indicate a non-zero target phase difference between the voltage of the drive signal and the current of the drive signal. A frequency of the drive signal may be changed to decrease the phase delta. |
申请公布号 |
CA2922643(A1) |
申请公布日期 |
2015.03.12 |
申请号 |
CA20132922643 |
申请日期 |
2013.09.04 |
申请人 |
NEKTAR THERAPEUTICS |
发明人 |
GORDON, BENJAMIN MORRIS;GARDNER, STEVEN DAVID;HAYES, MATTHEW JAMES |
分类号 |
A61M11/00;B05B12/02;B05B17/06;B06B1/02;H01L41/04 |
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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