Appliances for washing body cavities; Enema apparatus; Enema apparatus for medical purposes; Injection instruments without needles; Insufflators for medical purposes; Sanitary masks for dust isolation for medical purposes; Sanitary masks for dust prevention for medical purposes; Sanitary masks for fungus isolation purposes; Sanitary masks for germ isolation purposes; Sanitary masks for medical wellness purposes; Sanitary masks for pollen isolation purposes; Sanitary masks for virus isolation ...