保健刀是足病医生们所通用的产品，是在治疗脚部皮肤的表皮病理学疾病时使用的去除表皮层的医疗器械。

The gouge blades are generic products used by the Podiatrist. Gouge blades are medical devices used for the removalof the superficial layers of the skin in the treatment of the epidermic pathologies of the foot.