Title:
METHOD FOR PRODUCING PARTICLES
Document Type and Number:
WIPO Patent Application WO/2017/150692
Kind Code:
A1
Abstract:
A method for producing particles, the method including: applying vibration to a liquid including a physiologically active substance and included in a liquid-column resonance liquid-chamber to form a standing wave based on liquid column resonance, to thereby discharge the liquid from at least one discharging port, which is formed in an amplitude direction of the standing wave, to at least one region corresponding to at least one anti-node of the standing wave; and drying the liquid discharged, to thereby form particles.
Inventors:
ONOUE SATOMI (JP)
SATO HIDEYUKI (JP)
SETO YOSHIKI (JP)
MORITANI TATSURU (JP)
MORINAGA TADAHIKO (JP)
SATO HIDEYUKI (JP)
SETO YOSHIKI (JP)
MORITANI TATSURU (JP)
MORINAGA TADAHIKO (JP)
Application Number:
PCT/JP2017/008384
Publication Date:
September 08, 2017
Filing Date:
March 02, 2017
Export Citation:
Assignee:
RICOH CO LTD (JP)
SHIZUOKA PREFECTURAL UNIV CORP (JP)
ONOUE SATOMI (JP)
SATO HIDEYUKI (JP)
SETO YOSHIKI (JP)
MORITANI TATSURU (JP)
MORINAGA TADAHIKO (JP)
SHIZUOKA PREFECTURAL UNIV CORP (JP)
ONOUE SATOMI (JP)
SATO HIDEYUKI (JP)
SETO YOSHIKI (JP)
MORITANI TATSURU (JP)
MORINAGA TADAHIKO (JP)
International Classes:
A61K9/14; A61K9/16
Domestic Patent References:
| WO2016012414A1 | 2016-01-28 |
Foreign References:
| US20120270147A1 | 2012-10-25 | |||
| EP2653217A1 | 2013-10-23 | |||
| US20070114306A1 | 2007-05-24 | |||
| JP2008100997A | 2008-05-01 | |||
| JP4293572B2 | 2009-07-08 | |||
| JP5315920B2 | 2013-10-16 |
Attorney, Agent or Firm:
HIROTA, Koichi (JP)
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