Body rehabilitation apparatus for medical purposes; Cosmetic apparatus using ultrasound for performing aesthetic skin treatment procedures; Electrical stimulation apparatus for nose for drainage purposes; Electronic light therapy apparatus for the skin; Laser therapy helmets for treating alopecia; Lasers for the cosmetic treatment of nose; Nasal aspirators; Nasal irrigators, electric; Neti pot; Portable medical devices with sensors to monitor the physical movements of a patient wearing or carrying the device