Alcohol swabs, iodine swabs, infusion sterilization kits, etc. are managed as Class I medical devices. Reusable protective clothing, isolation gowns, protective hats and protective shoe covers, medical masks, medical isolation chambers, surgical gowns, etc. are managed as Class II medical devices. Disposable interventional therapy probes, etc. are managed as Class III medical devices.

Alcohol cotton is generally made of clean cotton dipped in about 75% of the medical alcohol solution. Chinese medicine cupping with alcohol cotton is generally dipped in more than 90% of the alcohol solution. Alcohol cotton is very practical, it contains 75% ethanol in its composition, has a sterilizing effect. In the hospital is usually used as a skin wipe before injection, wipe disinfection of tools before surgery, newborns cut belly button can also be disinfected with alcohol cotton. Chinese medicine cupping also uses alcohol sponges, dipped in 95% ethanol, after igniting the alcohol sponges can be used for cupping, clean and pollution-free and convenient.