DISPOSITIF D'ASPIRATION CHIRURGICAL UTILISANT UN GAZ À PRESSION POSITIVE

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专利权人:

CONMED Corporation

发明人:

申请号：

EP17779870.9

公开号：

EP3307343A4

申请日:

2017.04.06

申请国别(地区):

EP

年份:

2019

代理人:

摘要：

Described herein are devices, systems, and methods for generating a variable liquid vacuum with an accompanying stable gas flow rate. In particular, when a suction device suctions a liquid and gas mixture it is advantageous to provide a variable vacuum or vacuum to apply to the liquid component while the flow rate of the gas stays constant or essentially constant.

来源网站：

中国工程科技知识中心

来源网址：

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