摘要 |
<p>Blood is stored in a container (3) having a connection tube (2), blood being present in the container (3) as well as in the tube (2). Blood must be tested at prescribed times and the blood in the container (3) and in the tube (2) must then have been thoroughly mixed with each other, which means that the blood in the tube must be introduced into the container (3) and thoroughly mixed with the blood therein and thereafter the mixed blood is introduced into the tube, test samples being taken from the blood in the tube. The blood is the tube (2) has hitherto been conveyed to the container (3) completely manually. By means of the invention, a mechanical apparatus has been created that transports the blood to and from the container (3).</p> |