For medical consumables products, the important function of the storage authentication chip is to protect the intellectual property rights of the host and consumables, achieve anti-counterfeiting and revenue generating functions; Suitable for factory information recognition and encryption authentication scenarios of various medical device consumables, with personalized ID customization function to ensure the uniqueness of consumable chips. By identifying the ROM of the chip, consumables can be controlled. Binding the chip ROM to consumables means that consumables without an ID have an ID, achieving the purpose of encrypted authentication. Common consumables applications include surgical knives, beauty devices, etc.