| 摘要 |
The invention relates to a device with a bag-shaped container (1), referred to as bag hereafter, the bag wall (1') being designed to be flexible in at least one region in which two hollow channel sections (2, 3), a first (2) and a second (3) hollow line section, pass through the bag wall (1') in a fluid-tight manner. Each hollow line section has an open channel end (21, 31) within the bag (1), said channel ends being designed to be connected to each other in a removable and fluid-tight manner. The invention is characterized in that a first filter insert (4) is introduced within the bag (1), a first filter wall (4') of said filter insert at least partly surrounding a first inner filter volume (4V) within a volume (1V), i.e. the bag volume, which is at least partly surrounded by the bag (1), and a tubular fluid line portion (5) which is connected to the first filter wall (4') passes through said filter wall; the fluid line portion is open on both sides and opens both directly or indirectly into the first filter volume (4V) as well as indirectly into the bag volume (1V); and the first hollow channel portion (2) end (21) which can be found within the bag (1) is designed to be connected to the fluid line portion (5) that opens into the bag volume (1V) in a removable and fluid-tight manner. The bag according to the invention is used to fill a pump-operated hollow line-supported liquid circuit (F) with a liquid without forming gas bubbles. |
