Implanted class, interventional medical devices include what
embolization equipment: filters, spring emboli, embolization microspheres, platinum microembols, occluder
organ auxiliary devices: implantable hearing aids, artificial liver support devices, hearing aids (Ⅱ), plug-in artificial larynx (Ⅱ)
contact artificial organs: artificial larynx, artificial skin, artificial cornea stent: vascular stent, prostate stent, biliary stent, esophageal stent
milk, artificial skull, artificial jaw, artificial heart, artificial tendon, artificial cochlea, artificial Anus occluder