Apparatus for invitro control of degradation rate of artificial bone, degradation method, and artificial bone

A method for degrading an artificial bone in situ using an apparatus for invitro control of a degradation rate of an artificial bone, the apparatus comprising:

• a variable resistor;
• and a wearable component, the wearable component comprising:
• a metal wire electrically connected in series with the variable resistor and configured to generate an alternating magnetic field;
• and an insulating textile layer covering the metal wire and matching with a shape of an object in which the artificial bone is to be used, the method comprising:
• adjusting a resistance value of the variable resistor to control strength of the alternating magnetic field of the apparatus, so as to control the degradation rate of the artificial bone.