Urological apparatus and instruments; Testing apparatus for medical purposes; Apparatus for use in medical analysis; Medical apparatus and instruments; Suture materials; Vaporizers for medical purposes; Sprayers for medical purposes; Obstetric apparatus; Apparatus for artificial respiration; Dental apparatus and instruments; Apparatus for the treatment of deafness; Nursing appliances; Esthetic massage apparatus; Anaesthetic masks; Biodegradable bone fixation implants; Surgical instruments and apparatus.;