ARRANGEMENTS AND METHODS FOR AVOIDING SPREADING OF INFECTIOUS AGENTS AND IMPROVING ELECTRIC SAFETY AND SUCTION PERFORMANCE OF A MEDICAL ASPIRATOR

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专利权人:

Excitus AS

发明人:

TJØLSEN, Øyvind,BONDHUS, Terje,ØRKE, Per Reidar

申请号：

EP15762615

公开号：

EP3347067A1

申请日:

2015.09.10

申请国别(地区):

EP

年份:

2018

代理人:

摘要：

Vacuum pump (18) for a medical aspirator (10), the pump (18) comprising a tubular member (20) a piston (22) slidably arranged within the tubular member (20) a piston rod (24) connected to the piston (22) and a coupling mechanism (36) for detachably and functionally connecting the piston rod (24) to a motor (38) for driving the pump (18), wherein the piston rod (24) is configured to reciprocate linearly during operation of the pump (18).

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中国工程科技知识中心

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