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发明公开
CN101534881A 脉管进入装置室通气 有权

脉管进入装置室通气
摘要：
在外部环境中的脉管进入装置，包括主体和至少部分地容纳在所述主体内的隔膜、容纳在所述主体和所述隔膜内的气室以及与所述主体相邻的通气口，所述通气口能够便于所述气室与外部环境之间的气体转移。使医疗装置内的气室通气的方法包括通过与装置相邻的主体的通气口在气室与装置的外部环境之间转移气体。
摘要（英）：

A vascular access device within an external environment may include a body and a septum at least partially housed within the body, a gas chamber housed within the body and the septum, and a vent adjacent the body capable of facilitating gas transfer between the gas chamber and the external environment. A method of venting a gas chamber within a medical device includes transferring gas between the gas chamber and an external environment of the device through a vent that is adjacent the body of the device.

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