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SELECTIVE FLUID BARRIER VALVE DEVICE
专利权人:
发明人:
申请号:
EP15165062.9
公开号:
EP2939704A1
申请日:
2015.04.24
申请国别(地区):
EP
年份:
2015
代理人:
摘要:
Selective fluid barrier valve devices and methods of treatment are described herein. An embodiment of a selective fluid barrier valve device comprises a housing, an actuator, a sleeve, a wire member, and a connector. The sleeve defines a passageway that extends through the sleeve. The actuator is moveable between a first position and a second position. When the actuator is in the first position, the sleeve is in a first configuration such that fluid can pass through the passageway defined by the sleeve. When the actuator is in a second position, the sleeve is in a second configuration such that fluid is prevented from passing through the passageway defined by the sleeve.
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