Manufacture and application of skin suction blister apparatus / 医疗卫生装备

ABSTRACT

Objective To manufacture the skin suction blister apparatus and observe the curative effect of autologous epidermal grafting in treating vitiligo.Methods According to the theory of local skin suction blister local skin suction blister is decided by the two facts of the negative pressure and temperature,the skin suction blister apparatus was manufactured based on feedback principle,and was applied to autologous epidermal grafting for treating vitiligo.Results The performance of skin suction blister apparatus was stable,the operation was relative simple,and the total survival grade of autologous epidermal grafting was 98.01%.Conclusion The skin suction blister apparatus is simple to operate and its curative effect is excellent for clinical application.