Medical device labeling requirements of at least 45 millimeters qualified, and medical device trade name text shall not be greater than twice the product name text.
Class III medical devices: the effectiveness of medical devices must be strictly controlled. Such as implantable cardiac pacemakers, extracorporeal shock wave lithotripter, patient invasive monitoring system, IOLs, invasive endoscopy, ultrasound scalpel, color ultrasound imaging equipment, laser surgery equipment.