FILTRATION ASSEMBLY AND METHODS FOR MAKING AND USING SAME
摘要
A filtration device having at least one filter packet and a retainer is described. The filter packet includes a membrane having at least a first opening therethrough. The filter packet further includes a retentate screen in fluid communication with the first side of the membrane and a filtrate screen in fluid communication with the second side. The retentate screen includes a permeable material and a seal around an outer perimeter of the permeable material. The permeable material has at least a feed port-defining zone in fluid communication with the first opening. The filtrate screen includes a permeable material and at least a feed port- defining zone in fluid communication with the first opening. The feed port-defining zone of the filtrate screen includes a seal around a perimeter thereof. The filtrate screen has a perimeter open to a filtrate collection area.
申请公布号
WO2007075862(A2)
申请公布日期
2007.07.05
申请号
WO2006US48740
申请日期
2006.12.20
申请人
TANGENX TECHNOLOGY CORPORATION;CONNORS, JOHN, F., JR.;PERREAULT, MARK, A.