Dental cleaning device with a grip member
First Claim
1. A dental cleaning device comprising a mouthpiece, and a grip member having (a) a fluid channel for supplying fluid to the mouthpiece (b) a fluid-flow control device which is adjustable by means of an actuating member which is movable between different actuating positions, and by means of which the amount of fluid supplied to the mouthpiece through the fluid channel during operation of the dental cleaning device is variable in accordance with the actuating positions of the actuating member, and (c) activatable means for temporarily increasing the amount of fluid supplied to the mouthpiece while the instantaneous actuating position of the actuating member for the fluid-flow control device is preserved.
1 Assignment
0 Petitions
Accused Products
Abstract
A dental cleaning device (1) is provided with a mouthpiece (6) and with a grip member (4) having a fluid channel (83, 76, 75, 67, 69, 70, 71, 93, 94) and having a fluid-flow control device (61) which is adjustable an actuating member (8), which is movable between different actuating positions to change the amount of fluid supplied to the mouthpiece (6) through the fluid channel (83, 76, 75, 67, 69, 70, 71, 93, 94), the grip member (4) is provided with activatable parts (83, 76, 75, 67, 72, 73, 74, 32, 94) for temporarily increasing the amount of fluid supplied to the mouthpiece (6) while the instantaneous actuating position of the actuating member (8) for the fluid-flow control device (61) is maintained.
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Citations
14 Claims
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1. A dental cleaning device comprising a mouthpiece, and a grip member having (a) a fluid channel for supplying fluid to the mouthpiece (b) a fluid-flow control device which is adjustable by means of an actuating member which is movable between different actuating positions, and by means of which the amount of fluid supplied to the mouthpiece through the fluid channel during operation of the dental cleaning device is variable in accordance with the actuating positions of the actuating member, and (c) activatable means for temporarily increasing the amount of fluid supplied to the mouthpiece while the instantaneous actuating position of the actuating member for the fluid-flow control device is preserved.
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2. A dental cleaning device comprising a mouthpiece and a grip member having a fluid channel for supplying fluid to the mouthpiece and having a fluid-flow control device which is adjustable by means of an actuating member, which is movable between different actuating positions, and by means of which the amount of fluid supplied to the mouthpiece through the fluid channel is variable in accordance with the actuating positions of the actuating member, wherein the grip member is provided with activatable means for temporarily increasing the amount of fluid supplied to the mouthpiece while the instantaneous actuating position of the actuating member for the fluid-flow control device is preserved,
the activatable means comprising an additional fluid channel and a closing means which is switchable between a closed state and an open state to close and open the additional fluid channel.
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14. A dental cleaning device comprising a mouthpiece and a grip member having a fluid channel for supplying fluid to the mouthpiece and having a fluid-flow control device provided on the grip member which is adjustable by means of an actuating member which is movable between different actuating positions, and by means of which the amount of fluid supplied to the mouthpiece through the fluid channel during operation of the dental cleaning device is variable in accordance with the actuating positions of the actuating member, and wherein the grip member is provided with activatable means for temporarily increasing the amount of fluid supplied to the mouthpiece while the setting of the actuating member for the fluid control-device at the time of activation of the activatable means is preserved.
Specification