Double sinus elevator OFE

for humans

it Membrane elevatorlwidth 5.0mm) -To separate and elevate the sinus membrane. - - To pack the bone graft material into the sinus cavity. it Periosteal elevator - - To fracture & remove the sinus bone window. -To pack the bone graft material into the sinus cavity. Length : 171mm -To fracture and remove the sinus bone window. -To separate and elevate the sinus membrane. -To pack the bone graft material into the sinus cavity.