SBS-01 Stainless steel material air rescue basket stretcher for ambulanceSBS 01 Stainless steel material air rescue basket stretcher for ambulance 1)The stretcher is made with an eye on a very wide range of special emergency situation such as in the mountain air and at sea 2)With its special sling equipment the stretcher is ideal for lifted and transported by helicopter With safety belts and a mattress. 3)The basket stretcher is made of 25mm stainless steel tube. it will not potentially cause additional harm to the