| 摘要 |
In a dental apparatus comprising a network of water pipes and instruments 4-4a-4b each connected to the latter by a flexible tube 3, a supply pipe for delivering a disinfectant emerges in this network of water pipes. In order to prevent the disinfectant from being released during the disinfection of the water passages of the apparatus, the latter comprises a spittoon 7 connected to a draining pipe 6 on which a receiver device 8 may be placed, which receives and fixes the instruments during the passage of the disinfection and drains into the spittoon the flow from the instruments. <IMAGE> |
