What...chest wound? Yes. All four of them. Some first aid books say to seal three sides to create a butterfly effect that lets air and not in but I would say tape down all four. What material? Anything that doesn't breathe. Plastic for instance.
The sealing material should extend least 2 inches past the edge of the wound.
The sealing material should extend least 2 inches past the edge of the wound.
two
at least 2 inchs ^(>.<)> SABC <(>.<)^
The sealing material should extend least 2 inches past the edge of the wound.
the edges of the sealing material for an open chest wound should extend how far past the edge of the wound?
2 inches
adhesive coating that is protected by a strip of brown, waxed paper?
At least 2 inches
provides added protection from water infiltration
2 inches
Something airtight