发明名称 |
Method for transferring one or more active ingredients between different phase carriers |
摘要 |
The present invention relates to a method for transferring one or more active ingredients between different phase carriers, which includes: (a) providing a solid, semi-solid, or nonaqueous liquid drug which contains at least one active ingredient; (b) admixing said drug with water or water solution to form an admixture; and (c) nebulizing said admixture to form liquid fine drops containing said active ingredient. This method enables the active ingredient stored in a solid phase carrier to transfer into an aqueous phase carrier, or enables the active ingredient stored in a non-aqueous liquid carrier to transfer into an aqueous phase carrier. The aqueous phase carrier contains the active ingredient can then be nebulized with a nebulizer by means of ultrasonic vibration. The present invention provides a new method for controlling administration by transferring the active ingredient between different phase carriers.
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申请公布号 |
US6461592(B1) |
申请公布日期 |
2002.10.08 |
申请号 |
US20000612955 |
申请日期 |
2000.07.10 |
申请人 |
PURZER PHARMACEUTICAL CO., LTD. |
发明人 |
CHANG HSIU-KANG;CHANG HUEI LUNG;HSIEH TIAO LING;TSAI CHUN HSIEH |
分类号 |
A61J3/00;A61K9/00;A61K9/12;A61M11/00;(IPC1-7):B05B9/00;B05B9/03;A61K9/14;A01N25/08;A01N25/22 |
主分类号 |
A61J3/00 |
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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