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BREAST SHIELD WITH MEDIA SEPARATION
专利权人:
MEDELA HOLDING AG
发明人:
FELBER, ARMIN,FURRER, ETIENNE
申请号:
SG11201502910Q
公开号:
SG11201502910QA
申请日:
2013.10.18
申请国别(地区):
SG
年份:
2015
代理人:
摘要:
A breastshield unit for use in a device for expressing human breastmilk employing underpressure with a breastshield body and a media separation device which separates expressed milk from an underpressure source arranged in the breastshield body, the media separation device having a through-channel which connects first and second openings of the breastshield body. The through-channel has a through-opening, which is enlargeable when subjected to an underpressure from outside. The through-opening is formed by walls which, when subjected to an underpressure from outside, are movable away from each other, largely without stretching, in order to enlarge the through-opening. The breastshield unit permits media separation with minimal dead volume, and with optimized comfort for the mother.
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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