RE-CIRCULATION LOOP IN CFF/TFF SINGLE USE FLOW PATH

• Main Authors: LIDERFELT KARL AXEL JAKOB, NUTALAPATI SASI KUMAR, VERNEKAR AJIT S, KARMARKAR NACHIKET, GEBAUER KLAUS, SHARMA AMIT KUMAR, LUNDSTROM FREDRIK OSKAR
• Format: Patent
• Language: Chinese; English
• Published: 06.07.2018
• Subjects: PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; SEPARATION; TRANSPORTING

The disclosed subject matter relates to an automated CFF/TFF system that provides the operations of system treatment with a system treatment solution(such as buffer) and filtration of a solution (e.g., a biofluid) can be accomplished in succession without having to re-configure the system (such as re-routing the fluid conduits) that could compromise the integrity of the system. As a result, therewill be reduced contamination risk, reduced volume of buffer required and will save time for the filtration process. 公开的主题涉及种自动化CFF/TFF系统，其提供利用系统处理溶液(如缓冲液)的系统处理和溶液(例如生物流体)的过滤的操作，该操作可连续地完成，而不必重新构造系统(如对流体导管重新布线)，这可损害系统的完整性。因此，将降低污染风险，减少所需缓冲液的量，并且将为过滤过程节省时间。