Efficacy of autologous peritoneum as a biological membrane in cardiac surgery

Emergency equipment for unmanned aerial vehicles comprising - a container (1) having an opening, - a parachute (8), comprising a parachute canopy (80), suspension lines and a harness (81), wherein the parachute (8) is foldable into the container (1), - a plug (3) for dividing the inner space of the container (1) into a combustion chamber (12) and a storage chamber (13) for storing the parachute (8), the storage chamber (13) being arranged between the plug (3) and the opening of the container (1), and the plug (3) being adapted such that it may be ejected out of the container (1) through the opening, and - at least one pyrotechnic gas generator (7) arranged in the combustion chamber (12) and being connectable to an activation line (4).