Title:
AGENT FOR HYPODERMIC INJECTIONS AND PRODUCTION METHOD FOR SYRINGES CONTAINING AGENT FOR HYPODERMIC INJECTIONS
Document Type and Number:
WIPO Patent Application WO/2016/092929
Kind Code:
A1
Abstract:
[Problem] To provide an agent for hypodermic injections that is unlikely to cause inflammation and to provide a syringe containing the agent for hypodermic injections. [Solution] A production method for an agent for hypodermic injections, said agent having a hydrogel containing sintered hydroxyapatite particles and said production method being characterized by having a deaeration step in which air included in the agent is removed.
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Inventors:
KANAUCHI ATSUSHI (JP)
Application Number:
PCT/JP2015/076069
Publication Date:
June 16, 2016
Filing Date:
September 14, 2015
Export Citation:
Assignee:
GENE MEDICAL CO LTD (JP)
International Classes:
A61K33/42; A61K9/08; A61K47/38; A61L27/00; A61M5/28; A61P17/00; A61P43/00
Domestic Patent References:
WO2010137122A1 | 2010-12-02 | |||
WO2005082405A1 | 2005-09-09 |
Foreign References:
JP2014520112A | 2014-08-21 | |||
JPH02213A | 1990-01-05 | |||
JP2011195463A | 2011-10-06 | |||
JP2013526545A | 2013-06-24 | |||
JP2007537249A | 2007-12-20 | |||
JPH05186364A | 1993-07-27 | |||
JP2012508744A | 2012-04-12 | |||
JP2003507351A | 2003-02-25 | |||
JP2007001865A | 2007-01-11 | |||
JP5774190B1 | 2015-09-09 |
Other References:
THIOLY-BENSOUSSAN, D.: "Non-hyaluronic acid fillers", CLINICS IN DERMATOLOGY, vol. 26, no. 2, 2008, pages 160 - 176, XP022647616, DOI: doi:10.1016/j.clindermatol.2007.09.017
JI, D. Y. ET AL.: "A novel injectable chitosan/polyglutamate polyelectrolyte complex hydrogel with hydroxyapatite for soft-tissue augmentation", CARBOHYDRATE POLYMERS, vol. 89, no. 4, 2012, pages 1123 - 1130, XP028512034, DOI: doi:10.1016/j.carbpol.2012.03.083
See also references of EP 3231432A4
JI, D. Y. ET AL.: "A novel injectable chitosan/polyglutamate polyelectrolyte complex hydrogel with hydroxyapatite for soft-tissue augmentation", CARBOHYDRATE POLYMERS, vol. 89, no. 4, 2012, pages 1123 - 1130, XP028512034, DOI: doi:10.1016/j.carbpol.2012.03.083
See also references of EP 3231432A4
Attorney, Agent or Firm:
ITOH, ATSUSHI (JP)
Atsushi Ito (JP)
Atsushi Ito (JP)
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