An improved pulsatory slit apparatus to be connected for a
dental hygiene. Supply line valves to be shutoff before connecting the devices. By disconnecting cold water conduit of a faucet of a sink from a domestic cold
water supply line valve in a bathroom and reconnecting it to 19B, and by connecting the valve to 18A as shown in FIG. 1, it becomes an operative device as shown in FIG. 2. For a combination of hot and cold water, by disconnecting the cold
water supply line valve as previously stated and by disconnecting the hot water conduit of the faucet from the
hot water supply line valve in a bathroom and reconnecting the cold water connector to a top right side straight end 19B of an apparatus and the hot water connector to a top left side straight end 19B of the apparatus as shown in FIG. 3, this process completes a connection of the faucet and the apparatus. To complete the connection of the apparatus and the supply lines it requires two conduits of the same size hexagonal or of similar configurational nuts at the four ends of the conduits. One conduit connects to the cold
water supply line valve and the other end of the conduit connects to the bottom right side straight end 19B of the apparatus. The second conduit connects to the
hot water supply line valve and the other end of the conduit connects to a bottom left side straight end 19B of the apparatus as shown in FIG. 3. This process completes the connections of the supply lines of the apparatus and it becomes an operative device as shown in FIG. 4. An open-shutoff orifice valve directs the water to a
hand held cylindrical device. The
hand held cylindrical device having a
pressure control valve
assembly and the
assembly having an off-on
pressure control dial. A nipple of a slit orientation is attachable to the
hand held cylindrical device. The hand held cylindrical device with the
pressure control dial at fingertip redirects the water under pressure to the nipple for users' teeth and gums. The nipple provides the users strong pulsatory slits of thousands of tiny pulses, not just droplets as described in the prior arts. The pressure control dial let the users control the desirable pressure for comfortable use of the
dental hygiene pulsatory slit apparatus.