Certainly not reasonable.
The country has a strict classification of medical devices, and Class III medical devices are the highest level of medical devices, but also must be strictly controlled medical devices, is implanted in the human body, used to support, potentially dangerous to the human body, the safety and effectiveness of medical devices must be strictly controlled.
Medical equipment is a life-threatening things, but also the state focus on the field of supervision, but the profit-making behavior of some manufacturers lead to this field of mixed, advise the operators in the profit-making at the same time pay more attention to the product's substantive role, and absolutely not allowed to exaggerate the role of a product. Article V of the state of medical devices to implement classification management.
The first category refers to the routine management of medical devices sufficient to ensure their safety and effectiveness. Class II refers to its safety, effectiveness should be controlled medical devices. Class III refers to, implanted in the human body; used to support, maintain life; the human body has a potential danger to its safety, effectiveness must be strictly controlled medical devices.