Daniel M. Lafontaine,Mark L. Jenson,William J. Drasler
申请号：
US14604125
公开号：
US09622859B2
申请日:
2015.01.23
申请国别(地区):
US
年份:
2017
代理人:
摘要：
A filter system, comprising an elongate filter body defining a lumen and having a proximal end and a distal end. A valve can be provided defining a lumen and having a reversibly sealable opening for unidirectional flow of a fluid through the lumen. The valve can be adjoined proximal the distal end of the elongate filter body, wherein the elongate filter body filters the unidirectional flow of the fluid passing through the lumen of the valve and the lumen of the elongate filter body.
