Medical devices refer to instruments, equipment, instruments, materials or other articles used alone or in combination with humans, including the required software; their use in human body surface and in vivo is not obtained by pharmacological, immunological or metabolic means. , but there may be some means to participate and play a supporting role; its use is intended to achieve the following intended purposes:
1. Diagnosis, treatment, monitoring, mitigation, and compensation for injury or disability;
2. Research, substitution, and adjustment of anatomical or physiological processes;
3. Prevention, diagnosis, treatment, monitoring and mitigation of diseases;
4. Pregnancy control. The production of medical devices must be obtained after the registration of the drug regulatory authority.