Cleaning appliance
AssigneeDyson Technology Limited
InventorMichele Benetti
Life of this patent
Estimating the term…
Abstract
A dental treatment appliance includes a treatment system which transmits a pulsed signal towards the oral cavity and receives a signal returned from the oral cavity. A controller actuates the treatment of the oral cavity of the user depending on the received signal.
Claims15
A dental treatment appliance comprising a dental treatment system for delivering a treatment to the oral cavity of a user, the dental treatment system comprising a detector for transmitting a pulsed signal towards the oral cavity and for receiving a signal returned from the oral cavity, a controller for actuating the treatment of the oral cavity of the user depending on a signal received from the detector, and a nozzle for delivering a working fluid to the oral cavity of the user, wherein the detector surrounds at least part of the nozzle.
A dental treatment appliance comprising a dental treatment system for delivering a treatment to the oral cavity of a user, the dental treatment system comprising a detector for transmitting a pulsed signal towards the oral cavity and for receiving a signal returned from the oral cavity, and a controller for actuating the treatment of the oral cavity of the user depending on a signal received from the detector, wherein the dental treatment system is configured to deliver a working fluid to the oral cavity of the user, wherein the dental treatment system comprises a nozzle for delivering working fluid to the oral cavity of the user, and wherein the nozzle is arranged to move with the detector relative to the handle.
A dental treatment appliance comprising a dental treatment system for delivering a treatment to the oral cavity of a user, the dental treatment system comprising a detector for transmitting a pulsed signal towards the oral cavity and for receiving a signal returned from the oral cavity, and a controller for actuating the treatment of the oral cavity of the user depending on a signal received from the detector, and wherein the detector is arranged to transmit the pulsed signal towards the oral cavity at the same frequency at which the controller is arranged to sample the signal returned from the oral cavity.
Dependencies are inferred from the claim text.