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Medical equipment refers to direct or indirectly used in the body's instruments, equipment, appliances, in vitro diagnostic reagents and calibrations, materials, and other similar or related items, including the required computer software.  
Medical equipment includes medical equipment and medical consumables.  
Effectiveness is mainly obtained through physical and other methods, not obtained through pharmacology, immunology or metabolism, or although these methods are involved, it only plays auxiliary role.  
The purpose is the diagnosis, prevention, monitoring, treatment, or relief of the disease; diagnosis, monitoring, treatment, relief, or functional compensation of damage; testing, replacement, regulation or support of physiological structure or physiological processes; support or maintenance of life; pregnancy control; Provide information for medical or diagnosis by checking the samples from the human body.