Patent ID: 6637470
Filing Date: 2003-10-28
Classification: A61J

Abstract:
A transferring device for transferring a product fluid from a first container having an opening to a second container having an opening sealed by a membrane, said transferring device comprising a cannula suitable for piercing the membrane and comprising a first cannula opening, wherein the cannula is connectable to the first container via the first cannula opening, such that the product fluid can be transferred through the cannula and the first cannula opening out of the first container, and a second cannula opening which, during transfer, forms a fluid connection from the second container to a pressure equalization environment, and a container holder which holds the first container and the second container with the container openings facing each other, and shiftably guides at least one of the containers toward the other container, such that when the at least one of the first and second containers are shifted, the cannula pierces through the membrane of the second container.