And the LORD said unto Abram, after that Lot was separated from him, Lift up now thine eyes, and look from the place where thou art northward, and southward, and eastward, and westward.

Lift mechanisms are arranged on the front running device and the rear running device which can be separated and can be inserted and fixed to form integration by a screw bolt and a screw nut.

Objective to explore the clinical significance of injecting the tumescent fluid into the separated space in breast augmentation, lift operation, tissue expansion, giant naevus operation.