VESSEL FOR STORING OR COLLECTING FLUID AND DRY SUBSTANCES

摘要

A vessel for storing or collecting fluid and dry substances and having a first connection member (14) through which the interior of the vessel is accessible by a device e.g. an injection syringe (16), for removing or adding material thereto. At least a part of said vessel is expandable and contractable. The vessel is further provided with a second connection member (19), which is interconnected or interconnectable with the first connection member (14) inside the vessel. The second connection member is connectable to a further vessel or transfer means outside the vessel, so that substance can be transferred directly between the injection syringe and said further vessel or transfer means in the interconnected position of said first and second connection members.