Invention Grant
- Patent Title: Protecting body for a flexible pouch, system for containing a biopharmaceutical fluid and methods for using such a system
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Application No.: US15343959Application Date: 2016-11-04
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Publication No.: US10309863B2Publication Date: 2019-06-04
- Inventor: Marc Sanchez , Jonathan Cutting
- Applicant: SARTORIUS STEDIM NORTH AMERICA
- Applicant Address: US NY Bohemia
- Assignee: SARTORIUS STEDIM NORTH AMERICA
- Current Assignee: SARTORIUS STEDIM NORTH AMERICA
- Current Assignee Address: US NY Bohemia
- Agency: Young & Thompson
- Main IPC: G01M3/18
- IPC: G01M3/18 ; G01M3/32 ; A61J1/10 ; A61J1/14 ; A61J1/16
Abstract:
The leak test for a flexible pouch specifically designed to contain a biopharmaceutical fluid includes the following steps: the flexible pouch is sandwiched between two plates which have an internal surface able to allow gas which escape from a hole on the flexible pouch flowing out of an external surface of the flexible pouch, a gas is introduced within the flexible pouch, and the pressure within the flexible pouch is measured.
Public/Granted literature
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