发明名称 |
Device and method for inducing sputum |
摘要 |
A device for thinning lung secretions comprises a housing, a reed disposed in the housing, and an acoustical resistance. The reed produces a low-frequency audio shockwave when vibrated. The acoustical resistance couples a patient's lungs to the audio shockwave and creates a back pressure of the low-frequency shockwave into a patient's lungs. |
申请公布号 |
US6702769(B1) |
申请公布日期 |
2004.03.09 |
申请号 |
US20020274715 |
申请日期 |
2002.10.21 |
申请人 |
MEDICAL ACOUSTICS, LLC |
发明人 |
FOWLER-HAWKINS SANFORD ELLIOT |
分类号 |
A61M1/00;A61H23/02;A61M16/00;A61M16/08;A63B23/18;(IPC1-7):A61H1/00 |
主分类号 |
A61M1/00 |
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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