Oral irrigation device

Abstract

The oral irrigation/liquid delivery device provides flow controlled fluid to body areas specifically the mouth, or parts of body or other non-body areas via pump device or connection to water source through a wand handle with bulbous smooth head with multiple openings/orifices for the fluid to flow to ensure that no high-pressure jets result (unless within the design) and can be used in confined area; idea for irrigating or rinsing the mouth after jaw surgery or other situation where it is not possible or recommended to use a high-pressure “water pick” type of device; allows user who may have a problem sucking in water to rinse to have fluids safely delivered to mouth to clear and clean it; allows for the delivery of medicated and or other liquid delivery of water or any other liquid to rinse or even imbibe; said device could also deliver feeding fluids; optional connection via any pump or faucet diverter system to delivery fluids, including option to have a siphon mix of one solution along with another with the secondary solution being introduced to the flow as a result of the pump mechanism or a siphon mechanism based upon the flow of a fluid that is the primary solution. Optionally, a rubber or other suitable tube or hose may be connected between the wand and the tip/connecting point to the pump or fluid delivery device. The same device or its components could be incorporated into other devices such as water bottles or syringe ends.

Claims

1. A oral irrigation/fluid delivery device, comprising: an elongated wand tube having an irrigation tip comprised of a smooth bulbous end with four or more equally spaced orifices/holes around the perimeter of the bulbous end and one orifice/hole in the center of the bulbous end at a distal end thereof, said irrigation wand tube having a proximal end that is connectable to a liquid delivery source or pump; an option to build the bulbous end of rubber for further safety measures; an option to build the bulbous end of the device in a smooth, non-damaging design; an expansion chamber in the handle of the oral irrigation device wand to reduce the pressure and pulsing action of the liquid that is being pumped in from an optional oral irrigation pump; an optional shock absorbing or flexible shaft to minimize potential damage if said device was pushed into the mouth too hard or the user lacked the manual dexterity to safely use said device; an optional no-drip collar that attaches to the shaft of the device or is used in conjunction with the incorporation of the device's bulbous tip; an optional to incorporation of the device's bulbous tip only to a straw device for water bottles or attachment to a syringe or other irrigation or fluid delivery tips; an optional set of connecting ends that allow the device to be connected to commercially available water pumps such as those provided by WaterPik™ and others; an optional connecting end for the device to allow its connection to a syringe; an optional connecting end for the device to allow its connection to a water supply from a faucet etc.; an optional integration of the device with water bottles replacing the sharp tube-like straws providing a safer and more comfortable means of using said bottles; an optional venting structure with an attached tube that could capture excess fluid etc. to allow the fluid to be “blown out” while the device is in the mouth; an optional “decorative” or esthetic design feature including possible light sources to make the device attractive to children and or to provide a light source to “see” inside the mouth while the device is being used;

2. The irrigation device as in claim 1, further comprising a handle member at said proximal end of said irrigation wand tube, said handle member comprising an adapter for connecting said irrigation device to a fluid delivery source. The same bulbous tip design of the device can be incorporated onto other “tube like” devices such as straws, syringes etc.

3. The device's bulbous tip design with optional no-drip collar, optional flexible/shock absorbing shaft could be incorporated into syringe tips or water bottles. Any combination of said device could be incorporated in part of full.

Description

BRIEF DESCRIPTION OF THE DRAWINGS

[0024] FIG. 1A is a schematic illustration of the device with one embodiment.

[0025] FIG. 1B illustrates an embodiment of the device with the optional no-drip collar.

[0026] FIG. 2 is an enlarged/exploded view of one embodiment of the device's bulbous round tip end.

[0027] FIG. 3A illustrates an embodiment of the device with the optional flexible/shock absorbing shaft.

[0028] FIG. 3B illustrates an embodiment of the device with the optional draining adapter.

DETAILED DESCRIPTION OF PREFERRED EMBODIMENTS

[0029] Reference will not be made in detail to particular embodiments of the bulbous tip and its incorporation onto the oral irrigation/fluid delivery device, one or more examples of which are illustrated in the drawings. Each embodiment is presented by way of explanation of the invention, and not as a limitation of the invention. For example, features illustrated or described as part of one embodiment may be used with a different embodiment to yield still another embodiment. It is intended that the present invention encompasses these and other modifications and variations as come within the scope and spirit of the invention.

[0030] FIGS. 1A through 1B illustrate an embodiment of the device 11 in accordance with the invention. The device 11 is particularly suited as an oral irrigation or fluid delivery system, in cases of post-surgical procedures, or ability to use a device of this type safely is recommended. The device 11 includes an elongated delivery tube 5 having a distal end 3 and a proximal end 7. As used herein, “distal” refers to the direction closest to the user or patient, i.e. in their mouth and “proximal” refers to the connecting point of the device to a fluid source.

[0031] The proximal end 7 of the oral irrigation device 11 is configured with any conventional fluid delivery system, being an oral irrigation pump, syringe, water bottle of the like. The oral irrigation device 11 may be configured directly with the pump, syringe or water bottle, or may be connected/integrated with the fluid delivery source through any manner or configuration of intermediate members. Such intermediate members may include any desired functionalities, such as the ability to regulate the flow volume and or pressure through the device.

[0032] The device 11 includes an optional no-drip collar 8. The optional no-drip collar 8 is attached to the shaft 5 of the device 11 as illustrated in FIG. 1B.

[0033] In a particular embodiment of the device 11 illustrated in the figures, a handle member 6 is provided at the proximal end 7 of the device 11. The handle member 6 may encompass the device 11, or include “adapters” that mate the device with the fluid delivery mechanism of choice (direct fluid delivery, water pick like pump, syringe, water bottle etc.), as illustrated in FIGS. 1 through FIGS. 3. The handle member 6 can also include a fluid “expansion chamber” that will essentially buffer the pulsing of water and optionally lowering the pressure of the fluid being delivered by the device. The handle member 6 is connectable to any commercially available or designed source for supplying liquid to the device 11. Although not illustrated, it should be understood that the handle 6 may include any manner of functional features, such as a valve or other device to regulate the fluid flow and pressure through the device 11. Desirably, the handle member 6 includes any suitable adapter 7 for connecting the device 11 to fluid delivery source or to any other intermediary member. The adapter 7 may be configured as a universal adapter for insertion into a wide diameter range of external fluid delivery systems or tubing or syringe or water bottle. In an alternative embodiment, the adapter 7 may comprise any type of quick release mechanism that mates the device 11 to a fluid delivery source or other member. The adapter 7 may include any manner of internal structure to minimize leakage through the connection. For example, the adapter 7 may include an adapter to connect to a commercially available WaterPik or other commercial oral water flossing device.

[0034] Referring to FIG. 1B, the optional no-drip collar 8 which is affixed to the device's shaft 5, would aid in preventing excess or expelled fluid from running down the device's 11 shaft 5. The no-drip collar 8 would divert the fluid to “fall” over a desired location such as a sink or basin of some sort.

[0035] Referring to FIGS. 1 through FIGS. 3, the bulbous tip 3 of the oral irrigation device 11 may take on any desired rounded or smooth shape or configuration. For example, referring to FIG. 2, the exploded/enlarged view shows that the tip is comprised of a single orifice 1 at the top of the tip, four or more (depending upon the diameter of the designed tip) orifices surrounding the tip's circumference 2 that can be configured to direct fluid directly out of the bulbous tip or deliver the fluid at an angle to cause for a circular disbursement of fluids 4. Different embodiments of the bulbous tip 3 that are not illustrated would be the incorporation of the device tip onto the end of a water bottle or syringe for oral feeding or oral irrigation uses. The design of the device not only provides non high pressure delivery of fluids to the user but also presents a rounded non-irritating surface device end (bulbous tip 3) and minimizes any discomfort or potential injury to the patient.

[0036] Referring to FIG. 3A, in another embodiment of the oral irrigation/fluid delivery device 11, an optional shock absorbing, flexible, bendable etc. section 9 could be made to the device's shaft 5. This modification would make the use of the device safer for children under the age of 6 years old, or for users who may have impairments that would make the use of sharp-tipped devices for oral feeding or irrigation not recommended. Further, this same option of including the device's bulbous tip 3 affixed to a shaft 5 that is then incorporated into the straw tube of a water bottle (like those used for athletes etc.) or the tip end of a syringe, making them safer for use and avoiding the possible damage that sharper tubes or straws may make to the inside of the mouth or surgical area following a medical procedure.

[0037] Referring to FIG. 3B, in another embodiment of the oral irrigation/fluid delivery device 11, is an optional fluid recovery/redirection section 10 could be made to the device's shaft 5. This modification would allow the user to purse their lips around the fluid recovery section 10 and blow the excess fluid out through the section to its attached tube which would direct the fluid to a basin sink etc. The advantage of this fluid recovery capability is that for those with physical impairments who may wish to use the device in a location that is not “over a sink” or basin, they could be using the fluid recovery section 10 and its attached tube to collect the excess fluid used during the rinsing procedure.

[0038] Referring to FIGS. 1 through FIGS. 3, in another embodiment of the oral irrigation/fluid delivery device 11, is an optional illumination system that would illuminate the device's shaft 5. This modification to the handle 6 would allow for light to travel the plastic shaft causing it to glow. This ability could be used to make the device more user friendly for children or to aid in the illumination of a user's mouth.

[0039] It should be readily appreciated by those skilled in the art that modifications and variations can be made to the embodiments of the invention described herein. It is intended that the invention include such modifications as come within the scope and spirit of the invention as set forth in the appended claims.