Regular cleaning and disinfection of medical devices is important for both safety and hygiene reasons. The Spirohome Clinic is a multi-user device, where each new user must always use a new, disposable mouthpiece. The cleaning and disinfection of the device must also be performed after each use, before the device can be used by a new user. For more information about the cleaning and disinfection method and the appropriate high-level disinfectant wipes please refer to the product user manual. If you require more information, please do not hesitate to contact our customer service representatives directly.