A61H 7/00 - Definition 
Informative references
Attention is drawn to the following places, which may be of interest for search:
Brushes in general | A46 |
Bathing sponges, brushes, gloves or similar cleaning or rubbing implements not specially for massage | A47K 7/02 |
Suction devices for nursing | A61M 1/06, A61M 1/08 |