After retrieving a man from a cold sea there is always a large chance of him going into shock. It is therefore a good rule to have the person, regardless on how well he may look, recline immediately in order for the blood circulation to the head become normal as soon as possible. If possible, put
Practical know-how concerning use of Markusnets The MS Markusnet design is based on many years of development and experience. Every part of the unit has specific purpose to make the Markusnet most reliable and effective to retrieve man overboard in hazardous situations at sea, while the rescuer can stay on deck and manauver the unit.