1, according to the provisions of the "medical device classification table", medical device is used for the prevention, diagnosis, treatment, correction of human disease, injury or disability, and has the test, monitoring, laboratory use and other technical purposes of the apparatus, equipment, instruments, materials or other items.
2, crane tower is used in building construction lifting, transportation, installation, demolition and other work of mechanical equipment, its function is different from the technical purposes involved in medical devices.
3, the standard, safety, quality and other requirements of the crane tower, by the relevant state departments in accordance with the "Special Equipment Safety Law" and other laws and regulations to develop appropriate norms and standards.