GUENST, LISA MICHELLE,ANDRAKE, ROBERT JAMES,ORME, BRIAN MICHAEL,FALLIS, JEREMY MARK, JR.,SHANAHAN, DANIEL
申请号：
CA3049638
公开号：
CA3049638A1
申请日:
2017.12.21
申请国别(地区):
CA
年份:
2018
代理人:
摘要：
An oral irrigator has a separate high pressure water system and low pressure mouth rinse system to deliver two different fluids to a pick or other accessory. The water system and mouth rinse system are combined in a handle. The pick is connected to the handle. The water system has a blocking valve with a valve button located in the handle and the mouth rinse system has a hand pump with a pump button located in the handle. The pump button is coupled to the valve button such that when the pump button is pressed, the blocking valve is shut off before the hand pump pumps mouth rinse to the pick. When the hand pump is released, the blocking valve opens up and high pressure water returns to the pick.
