| 摘要 |
<p>A blood emptying device for pressing the blood from an extremity towards the heart of a patient prior to a surgical incision, said device comprising a number of sections arranged to be provided around the extremity and to be filled with a gaseous medium, a first section being filled until a predetermined pressure has been obtained before a second section is filled, the sections being connected to each other via valves, which are operated from an operation device forming part of the blood emptying device.</p> |
