The Olaes Bandage 4 "is a flat down version of the normale 4" Olaes bandage. The Olaes bandage 4"flat down is a trauma bandage that has been developed for all levels of care. The Olaes Bandage 4 "has a removable plastic sheet and a pressure bowl that can also serve as an eye shield. These advanced features are neatly tucked away and can be used if necessary.
The bandage also contains a part of compressed gauze, so the Oales bandage 4 inches contains you need in one package to treat a massive bleeding in a neck, armpit, groin or buttock. However, this is also a minus point of the traumabandage . Because the injury is covered later because the manual pressure on the injury of several minutes is necessary, until that time you'll have a trauma bandage that is already out of the pack but is not yet being used. This makes the Olaes bandage 4 "less user friendly.