Title:
LYOPHILIZED EXCIPIENT FORMULATION PACKAGING AND DELIVERY SYSTEM AND PREPARATION METHOD
Document Type and Number:
WIPO Patent Application WO/2015/032319
Kind Code:
A1
Abstract:
A lyophilized excipient formulation (5) packaging and delivery system and preparation method; the lyophilized excipient formulation (5) is used for food products, health foods, oral pharmaceuticals, topical pharmaceuticals, and cosmetics. The lyophilized excipient formulation (5) packaging and delivery system comprises a lyophilized excipient formulation (5), a solvent, and a packaging and delivery apparatus for said lyophilized excipient formulation (5) and solvent; said packaging and delivery apparatus contains a dual-chamber mixing device, the solvent and lyophilized excipient formulation (5) are stored in different chambers (N1, N2) of the dual-chamber mixing cavity (9) of the dual-chamber mixing device, and by means of the interaction of each component of the dual-chamber mixture device, the solvent and lyophilized excipient formulation (5) can be mixed and derived during use. The lyophilized excipient formulation (5) packaging and delivery system protects the stability of active ingredients, improves usage results, reduces potential side effects, prolongs shelf life, avoids contamination, is convenient to use, and reduces cost.
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Inventors:
LI HEWEI (CN)
Application Number:
PCT/CN2014/085822
Publication Date:
March 12, 2015
Filing Date:
September 03, 2014
Export Citation:
Assignee:
LI HEWEI (CN)
International Classes:
B65D81/32; A61K9/19
Foreign References:
US5665068A | 1997-09-09 | |||
CN1689649A | 2005-11-02 | |||
CN203473563U | 2014-03-12 | |||
CN103318551A | 2013-09-25 | |||
CN2815941Y | 2006-09-13 |
Attorney, Agent or Firm:
UNITALEN ATTORNEYS AT LAW (CN)
北京集佳知识产权代理有限公司 (CN)
北京集佳知识产权代理有限公司 (CN)
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