SPIRAL COBRA

Slice cutting has the disadvantage that the pulling force does not last for a long time due to the thinned core on the cutting surface, while Cobra Cog applies the patented double-cut technology of META-BIOMED in order to maximize pulling force to ensure long lasting after the treatment.

It has a long lasting effect after treatment because the cog shape is less deformed than the other cogs made by the slice cutting.
It can also maximize pulling force on a wider tissue due to the adoption of 360 degree spiral cog.