Oral Irrigator with Massage Mode

摘要

An irrigating device, such as an oral irrigator or a nasal irrigator. The irrigating device includes a pump and a motor connected to the pump and configured to selectively drive the pump. Additionally, the irrigating device includes a massage module in communication with the motor. During a normal mode, the pump has a first pulse rate and during a massage mode, the massage module provides a massage control signal to the motor, causing the pump to have a second pulse rate.

主权项

1. An oral irrigator comprising:
a reservoir; a handle including a tip, the handle and tip being in fluid communication with the reservoir; a pump in fluid communication with the reservoir and the handle; a motor assembly connected to the pump and configured to selectively actuate the pump; and a processing element in communication with the motor assembly, wherein the processing element is configured to vary at least one output characteristic of the motor assembly to vary at least one of a fluid flow rate through the tip or a pressure of a fluid flow through the tip.