SUCTION DEVICES AND METHODS FOR FINE NEEDLE ASPIRATION

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专利权人:

发明人:

KATKAR AMOL SURYAKANT

申请号：

IN201817013455

公开号：

IN201817013455A

申请日:

2018.04.09

申请国别(地区):

IN

年份:

2018

代理人:

摘要：

Suction devices and methods for fine needle aspiration. Certain embodiments include an inner tubular member and a piston disposed within an outer cylinder. In particular embodiments a vacuum is created in a portion of the interior volume of the outer cylinder and in the interior volume of the inner tubular member when the piston is moved toward the distal end of the inner tubular member.

来源网站：

中国工程科技知识中心

来源网址：

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