发明名称 |
PRECIPITATION OF SOLID PARTICLES FROM DROPLETS FORMED USING FOCUSED ACOUSTIC ENERGY |
摘要 |
<p>Methods and devices are disclosed that use focused acoustic energy to generate solid particles containing at least one compound of interest. Focused acoustic radiation serves to eject droplets containing a compound of interest dissolved in a solvent. The droplets are subjected to a condition that allows for the compound of interest to precipitate out of solution, thereby generating solid particles. The particles are typically of controlled size, composition, and/or structure. Often, particles of substantially identical size are generated.</p> |
申请公布号 |
EP1551566(A1) |
申请公布日期 |
2005.07.13 |
申请号 |
EP20030749743 |
申请日期 |
2003.09.15 |
申请人 |
PICOLITER INC. |
发明人 |
LEE, DAVID SOONG-HUA;ELLSON, RICHARD, N.;WILLIAMS, THEODORE, J. |
分类号 |
A61J3/06;B05D1/02;A61K9/12;A61K9/16;A61K9/72;B01J2/00;B01J2/02;B01J2/04;B01J2/06;B01J19/10;B05B17/04;B05D1/06;B05D1/34;B05D3/06;B05D3/12;(IPC1-7):B05D1/02 |
主分类号 |
A61J3/06 |
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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