公开(公告)号：US20210140558A1

公开(公告)日：2021-05-13

申请号：US17259709

申请日：2019-07-19

Applicant: Cytiva Sweden AB

Inventor： Prashanth Hosabettu Mohan ,  Ajit S. Vernekar ,  Praveen Paul ,  Krishnadev Madhavan Nair ,  Manjunath Bhat

IPC: F16K31/06 ,  F16K11/24

Abstract: A valve (100) for a bioprocess liquid apparatus (199) comprises tubular sections (101, 102, 103) inside which valve seat means (155) are arranged. A plunger arrangement (150) is configured to selectively interact with the valve seat means to close and open the tubular sections in response to a magnetic field provided by solenoid arrangements (104, 105), the solenoid arrangements being arranged at the bioprocess liquid apparatus. A flow path device comprising such a valve and a bioprocess liquid apparatus and a method of handling a bioprocess liquid are also disclosed.

公开(公告)号：US11415241B2

公开(公告)日：2022-08-16

申请号：US17259709

申请日：2019-07-19

Applicant: Cytiva Sweden AB

Inventor： Prashanth Hosabettu Mohan ,  Ajit S. Vernekar ,  Praveen Paul ,  Krishnadev Madhavan Nair ,  Manjunath Bhat

IPC: F16K31/06 ,  F16K11/24

Abstract: A valve (100) for a bioprocess liquid apparatus (199) comprises tubular sections (101, 102, 103) inside which valve seat means (155) are arranged. A plunger arrangement (150) is configured to selectively interact with the valve seat means to close and open the tubular sections in response to a magnetic field provided by solenoid arrangements (104, 105), the solenoid arrangements being arranged at the bioprocess liquid apparatus. A flow path device comprising such a valve and a bioprocess liquid apparatus and a method of handling a bioprocess liquid are also disclosed.