Title:
LIQUID PREPARATION AND PREPARATION METHOD THEREFOR, AEROSOL GENERATION SYSTEM, CARTRIDGE FOR AEROSOL GENERATION SYSTEM, AND AEROSOL GENERATION APPARATUS
Document Type and Number:
WIPO Patent Application WO/2023/071872
Kind Code:
A1
Abstract:
The present application discloses a liquid preparation, a method for preparing a liquid preparation, an aerosol generation system, a cartridge for an aerosol generation system, and an aerosol generation apparatus. The liquid preparation comprises yohimbine extract, a pro-solvent, and a solvent. The solubility of the yohimbine extract in the pro-solvent is greater than the solubility of the yohimbine extract in the solvent. The yohimbine extract can form a stable and transparent solution with the solvent after being dissolved in the pro-solvent. The use amount of the yohimbine extract in the aerosol generation system is increased by means of dissolving the yohimbine extract in the pro-solvent, then mixing with the solvent of the liquid preparation, thereby promoting the use of yohimbine extract in an aerosol generation system.
Inventors:
DENG JINGJING (CN)
XU ZHONGLI (CN)
LI YONGHAI (CN)
XU ZHONGLI (CN)
LI YONGHAI (CN)
Application Number:
PCT/CN2022/126035
Publication Date:
May 04, 2023
Filing Date:
October 19, 2022
Export Citation:
Assignee:
SHENZHEN FIRST UNION TECH CO (CN)
International Classes:
A61K9/12; A61K31/475; A61M11/00
Domestic Patent References:
| WO2011074015A2 | 2011-06-23 |
Foreign References:
| CN115191639A | 2022-10-18 | |||
| US20160143974A1 | 2016-05-26 | |||
| CN102030747A | 2011-04-27 | |||
| CN1700934A | 2005-11-23 | |||
| GB190011647A | 1900-08-11 |
Attorney, Agent or Firm:
LIUJIA CHINA IP LAW OFFICE (CN)
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