Invention Grant
US08088322B2 Method and device for ultrasound-pressing a tablet or a multiparticulate medicament
有权
用于超声压迫片剂或多颗粒药物的方法和装置
- Patent Title: Method and device for ultrasound-pressing a tablet or a multiparticulate medicament
- Patent Title (中): 用于超声压迫片剂或多颗粒药物的方法和装置
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Application No.: US11909364Application Date: 2006-03-22
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Publication No.: US08088322B2Publication Date: 2012-01-03
- Inventor: Elisabeth Arkenau-Maric , Johannes Bartholomaeus , Anja Geissler , Rene Jansen
- Applicant: Elisabeth Arkenau-Maric , Johannes Bartholomaeus , Anja Geissler , Rene Jansen
- Applicant Address: DE Aachen
- Assignee: Gruenenthal GmbH
- Current Assignee: Gruenenthal GmbH
- Current Assignee Address: DE Aachen
- Agency: Crowell & Moring LLP
- Priority: DE102005013725 20050322; DE102005024171 20050523
- International Application: PCT/EP2006/060965 WO 20060322
- International Announcement: WO2006/100274 WO 20060928
- Main IPC: B29C43/36
- IPC: B29C43/36
Abstract:
The present invention relates to a method and a device for shaping a pharmaceutically active substance in the form of powders, granules, multiparticulate medicaments, in particular pellets and microcapsules, for the production of a tablet or a multiparticulate medicament by means of ultrasound, with an ultrasound generator, a sonotrode and a mould, into which the pharmaceutically active substance can be poured.
Public/Granted literature
- US20080213358A1 Method And Device For Ultrasound-Pressing A Tablet Or A Multiparticulate Medicament Public/Granted day:2008-09-04
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