您的位置: 首页 > 农业专利 > 详情页

COMPOSITION CONTAINING AMBROXOL HYDROCHLORIDE AND METHOD FOR PRODUCING IT
专利权人:
ХАЙНАНЬ ВЭЙ-КАН ФАРМАСЬЮТИКАЛ (ЦЯНЬШАНЬ) КОМПАНИ ЛИМИТЕД (CN)
发明人:
ВАН Люи (CN),ВАН Цзиньцань (CN)
申请号:
RU2014102274
公开号:
RU2014102274A
申请日:
2012.09.28
申请国别(地区):
RU
年份:
2016
代理人:
摘要:
1. A composition containing ambroxol hydrochloride, characterized in that the main ingredients of the composition are 0.1-99.9 weight percent of ambroxol hydrochloride and 99.9-0.1 weight percent of scopolamine. 2. The method of obtaining the composition of the compound using the composition according to claim 1, comprising the following stages: a) adding 0.1-99.9% ambroxol hydrochloride, 99.9-0.1% scopolamine and from 5 to 10 times the amount of mannitol to water for injection, b) stirring until dissolution, adjusting the pH to 5.0 by adding NaOH solution, c) adding 0.1% activated carbon and stirring for 30 minutes, d) removing activated carbon by filtration, followed by filtering the solution through microporous membranes with size pore 0.45 μm and 0.22 μm, d) transfer of the filtrate to a flask or a wide vessel, e) placing it in a lyophilizer, cooling to -40 ° C and keeping at this temperature for 2 hours; g) slow heating to -5 ° C - 0 ° C to lyophilize the liquid, then heating to 35 ° C and holding at this temperature for 3 h, h) extraction from the lyophilizer after lyophilization to obtain a lyophilized powder containing ambroxol hydrochloride and scopolamine, and) grinding the lyophilized powder under sterile conditions, sifting through a 180 mesh sieve to obtain sterile lyophilized powder powder containing ambroxol hydrochloride and scopolamine, ir) preparation of various dosage forms using lyophilized powder as a starting material. 3. A method for preparing a compound of claim 2, wherein the dosage forms include tablets, tinctures, suppositories, capsules, ointments, creams, pastes, ophthalmic preparations, drops, implants, syrups, aerosols, powder and1. Композиция, содержащая гидрохлорид амброксола, отличающаяся тем, что главными ингредиентами композиции является 0,1-99,9 массовых процентов гидрохлорида амброксола и 99,9-0,1 массовых процентов скополамина.2. Способ получения состава соединения с использованием композиции по п. 1, включающий следующие стади
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

意 见 箱

匿名:登录

个人用户登录

找回密码

第三方账号登录

忘记密码

个人用户注册

必须为有效邮箱
6~16位数字与字母组合
6~16位数字与字母组合
请输入正确的手机号码

信息补充