INJECTABLE MATERIAL INJECTION DEVICE COMPRISING A CANNULA THAT SLIDES INSIDE A NEEDLE, AND SYSTEM USING SUCH A DEVICE

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专利权人:

Peter CUMBO

发明人:

PETER CUMBO

申请号：

US15575765

公开号：

US20180117263A1

申请日:

2016.05.19

申请国别(地区):

US

年份:

2018

代理人:

摘要：

An injectable material injection device includes a cannula that slides inside a hypodermic needle. The hypodermic needle includes a beveled tip. The cannula includes a base that is configured to establish a sealed connection.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/