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SYRINGE WITH SAFETY ASSEMBLY AND NEEDLE BEVEL ORIENTATION MECHANISM
专利权人:
发明人:
申请号:
EP16177741.2
公开号:
EP3156089A1
申请日:
2012.06.25
申请国别(地区):
EP
年份:
2017
代理人:
摘要:
Systems, devices, and methods are provided for providing safe syringe assemblies for injections. The syringe assemblies include a shielding mechanism that covers a syringe needle after an injection is delivered, thereby reducing the risk of a subsequent accidental stab from the needle. The shielding mechanism has a preinjection configuration in which the needle extends beyond the housing and a postinjection configuration in which at least one component of the syringe assembly covers the needle. In some implementations, the syringe assembly includes a lock that inhibits the assembly from returning to the pre-injection configuration once an injection is delivered. The syringe assemblies may also include a bevel orientation mechanism that allows a user to align a needle bevel to accurately insert a needle for injection.
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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