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Syringe capable of containing different injectable medicines
专利权人:
WU; CHEN-WEN
发明人:
WU, KUO CHENG,吴国城,吳國城
申请号:
TW099135408
公开号:
TW201215422A
申请日:
2010.10.15
申请国别(地区):
TW
年份:
2012
代理人:
摘要:
The present invention provides a syringe capable of containing different injectable medicines, which includes a syringe barrel, a blocking plate, two plungers, a cover plate, and a pushing plate. Through the blocking plate being inserted into a hollow accommodation space of the syringe barrel, the syringe barrel can be divided into two accommodation chambers for filling with two different liquid medicines or powder medicines. When the two different liquid medicines or powder medicines is required to be mixed with each other or dissolved for subcutaneous injection, the blocking plate can be removed from the syringe barrel so as to mix medicines for liquid injection. Therefore, an injection needle and the syringe barrel is no longer required to be utilized as tools for mixing medicines, so as to prevent the medicines from being contaminated in an entire sterile process and prevent medical staffs from needlestick injuries.本發明係提供一種「可容置不同注射藥劑之注射器」,其包括一注射筒、一阻隔板、兩活塞塊、一封蓋板及一推進板;藉由阻隔板插入注射筒的中空容置室內,可間隔出二個容置室來提供充填兩種不同液體藥劑或粉末狀藥劑,當需要將兩種不同液體藥劑或粉末狀藥劑進行相互混合或溶解來施以皮下注射時,只需將阻隔板朝注射筒外抽離移位後,即可完成用液態注射用藥劑的混合作業,故不需使用注射針及注射筒做為混合藥劑之工具,除具有全程無菌操作要避免藥劑被污染外,更免除醫護人員被注射針扎傷之風險。10...注射筒11、21...頂部面12、22...底部面16...固定翼板20...阻隔板23、33...前側面24...後側面25、53...側邊面26...圓球凸塞部27...半圓凸柱28...凸鉤卡榫39...密封層30...活塞塊31、41、51...頂面32、42、52...底面34...半圓弧後側面35...上半圓凹槽36...下半圓凹槽37...半圓環凸緣38、...固定柱40...封蓋板45...半圓固定座46...凹槽47...固定柱48...末端部50...推進板54...卡榫孔161...固定孔271...凹環槽272...倒圓錐部
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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