In handle dispensing device

Details In handle dispensing device In handle dispensing device

1982-09-30

1984-06-05

Wilson, John J.

Surgery

Truss

Perineal

222133, 222321, 22240224, A61H 900

Patent

active

044522380

ABSTRACT:
An oral hygiene apparatus produces a succession of water pulses at a predetermined pressure and those pulses are delivered to a handle shaped to be grasped by the human hand. An elongated nozzle projects outwardly from the handle, the shape of the handle permitting the water pulses to be directed against the teeth and gums of the user. A reservoir that forms part of the handle contains a liquid to be selectively dispensed along with the water pulses. The reservoir is coupled into communication with the flow path of the water pulses. A controllable valve selectively opens communication to enable the conveyance of the liquid into the flow path and in response to the receipt of the water pulses within the handle.

REFERENCES:
patent: 2550565 (1951-04-01), Hyser
patent: 3227158 (1966-01-01), Mattingly
patent: 3496933 (1970-02-01), Lloyd
patent: 3500824 (1970-03-01), Gilbert
patent: 3568667 (1971-03-01), Krieger et al.
patent: 3570525 (1971-03-01), Borsum et al.
patent: 3590813 (1971-07-01), Roszyk
patent: 3612045 (1971-10-01), Dudas et al.
patent: 3749291 (1973-07-01), Prussin et al.
patent: 3851643 (1974-12-01), Musy
patent: 4133482 (1979-01-01), Moret
patent: 4302186 (1981-11-01), Cammack et al.

Affiliated with

Also associated with

Rating

In handle dispensing device does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with In handle dispensing device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and In handle dispensing device will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1492948