Abstract
A flavored attachment can adhere to the mouthpiece of an inhaler or the like, wherein the attachment is designed so that it lasts for a sufficient duration to ensure the person taking the medicine has taken the proper dosage.
Claims
1. A respiratory therapy inhaler apparatus, comprising: a) a compressor; b) a nebulizer configured to hold a selected pharmaceutical, said nebulizer having a mouthpiece with an opening that enables transmission of atomized particles of the pharmaceutical to a patient; c) tubing that connects the compressor to the nebulizer; d) one or more recesses on the mouthpiece; e) a candy article that occupies said one or more recesses, said candy article having one or more projecting portions; f) a guard that covers said candy article, said guard having one or more open portions that enable said one or more projecting portions to extend beyond said guard so that a patient holding the mouthpiece in his or her mouth tastes the candy article; and g) wherein the one or more projecting portions dissolve over a selected time period that equates with a prescribed treatment duration wherein the patient retains the mouthpiece in his or her mouth.
2. The respiratory therapy inhaler apparatus of claim 1 wherein there are two recesses and two candy articles, each of said candy articles occupying a respective one of said recesses.
3. The respiratory therapy inhaler apparatus of claim 2 wherein the candy articles are spaced apart on said mouthpiece about 180 degrees apart.
4. The respiratory therapy inhaler apparatus of claim 1 wherein the guard is hingedly attached to the mouthpiece.
5. The respiratory therapy inhaler apparatus of claim 1 wherein said one or more projecting portions are arranged in rows and columns.
6. The respiratory therapy inhaler apparatus of claim 1 wherein there are multiple said projecting portions and said guard has multiple openings, one opening for each projecting portion.
7. The respiratory therapy inhaler apparatus of claim 1 wherein the guard has a thickness and each projecting portion has a height that is greater than said thickness.
8. The respiratory therapy inhaler apparatus of claim 1 wherein the pharmaceutical is albuterol.
9. The respiratory therapy inhaler apparatus of claim 1 wherein the pharmaceutical is budesonide.
Description
BRIEF DESCRIPTION OF THE SEVERAL VIEWS OF THE DRAWINGS
(1) For a further understanding of the nature, objects, and advantages of the present invention, reference should be had to the following detailed description, read in conjunction with the following drawings, wherein like reference numerals denote like elements and wherein:
(2) FIG. 1 is a perspective view of a preferred embodiment of the apparatus of the present invention;
(3) FIG. 2 is a perspective view of a preferred embodiment of the apparatus of the present invention with guard in closed position;
(4) FIG. 3 is a perspective view of a preferred embodiment of the apparatus of the present invention with guard removed;
(5) FIG. 4 is a side view of a preferred embodiment of the apparatus of the present invention with guard and candy insert removed;
(6) FIG. 5 is a side view of a preferred embodiment of the apparatus of the present invention with guard in closed position;
(7) FIG. 6 is a side view of a preferred embodiment of the apparatus of the present invention with guards in open position;
(8) FIG. 7 is a perspective view of a preferred embodiment of the apparatus of the present invention with guards in an open position;
(9) FIG. 8 is a perspective view of a preferred embodiment of the apparatus of the present invention with candy insert removed;
(10) FIG. 9 is a perspective view of a preferred embodiment of the apparatus of the present invention with guard and candy insert removed;
(11) FIG. 10 is a perspective view of a preferred embodiment of the apparatus of the present invention with candy insert removed;
(12) FIG. 11 is a sectional view of a preferred embodiment of the apparatus of the present invention;
(13) FIG. 12 is a partial sectional view of a preferred embodiment of the apparatus of the present invention;
(14) FIG. 13 is a partial sectional perspective view of a preferred embodiment of the apparatus of the present invention with candy insert removed;
(15) FIG. 14 is a partial sectional perspective view of a preferred embodiment of the apparatus of the present invention with guard removed;
(16) FIG. 15 is a partial sectional perspective view of a preferred embodiment of the apparatus of the present invention with candy insert removed and guards in closed position;
(17) FIG. 16 is a perspective view of a preferred embodiment of the apparatus of the present invention with candy insert removed and guards in open position;
(18) FIG. 17 is a perspective view of a preferred embodiment of the apparatus of the present invention with candy insert removed and guards in open position;
(19) FIG. 18 is an exploded side view of a preferred embodiment of the apparatus of the present invention;
(20) FIG. 19 is a fragmentary end view of a preferred embodiment of the apparatus of the present invention;
(21) FIG. 20 is a fragmentary end view of a preferred embodiment of the apparatus of the present invention;
(22) FIG. 21 is an exploded side view of a preferred embodiment of the apparatus of the present invention;
(23) FIG. 22 is a fragmentary end view of a preferred embodiment of the apparatus of the present invention;
(24) FIG. 23 is a fragmentary end view of the preferred embodiment of the apparatus of the present invention;
(25) FIG. 24 is a fragmentary perspective view of a preferred embodiment of the apparatus of the present invention showing the candy inserts;
(26) FIG. 25 is a fragmentary side view of a preferred embodiment of the apparatus of the present invention showing the candy inserts; and
(27) FIG. 26 is a fragmentary top view of a preferred embodiment of the apparatus of the present invention showing the candy insert.
DETAILED DESCRIPTION OF THE INVENTION
(28) FIG. 1 is a schematic diagram of a pediatric inhaler 10 in one embodiment of the method and apparatus of the present invention wherein a nebulizer or nebulizer cup 11 having a mouthpiece 12 is fitted with a candy item, layer, coating or candy fitment 13 (see FIGS. 2-3, 5-7, 11, 14 and 24-26) that provides flavor to child 14. Nebulizer cup 11 is provided with air from compressor 15 and tubing section 16. A nebulizer cup with a mouthpiece tubing section and compressor is commercially available and sold under the trademark Vios and from Pari Respiratory Equipment, Inc. of Midlothian, VA. The nebulizer cup 11 turns a liquid medicine component contained in a reservoir or medicine container (not shown) into an aerosol mist. For respiration or aerosol therapy, repeated inhaling/exhaling is required while simultaneously holding the mouthpiece in a user's mouth and while the user's lips seal against the mouthpiece. For very young users, children or toddlers concentration can be low so that the user does not continuously inhale/exhale for a doctor prescribed time interval that can be about 5-15 minutes or more. The pharmaceutical in the reservoir or container can be albuterol, budesonide or other drug that is doctor prescribed for respiratory or aerosol therapy used to treat patients having asthma, pneumonia, bronchitis, bronchiolitis, chronic obstructive pulmonary disease (COPD), and any other condition affecting air flow in the lungs.
(29) FIGS. 2-17 show specially configured mouthpiece having mouthpiece body 20 having end portion 21 with opening 22 and end portion 23 having opening 24. An open-ended bore 25 connects opening 22 with opening 24. End portion 23 can connect with a nebulizer or nebulizer cup 11 (see FIG. 11). Body 20 can be a two-part body as seen in FIG. 18. Alternatively, body 20 and its components (including guard assemblies 26, 27, and candy inserts 13) can be a part of a nebulizer or nebulizer cup 11.
(30) In FIGS. 4 and 13, body 20 has upper 28 and lower 29 recesses (e.g., rectangular or polygonal shape) each receptive of a candy insert 13. An arcuate or semicircular recess is provided next to each polygonal or rectangular recess 28, 29. Semicircular or arcuate recess 30 is next to recess 28. Semicircular or arcuate recess 31 is next to recess 29. Recesses 28, 29 can be of the same size and shape. Recesses 30, 31 can be of the same size and shape.
(31) Each candy insert 13 fits into a recess 28 or 29 as seen in FIGS. 2, 3, 6, 7, 11 and 14. Upper and lower guards assemblies or safety nets 26, 27 are provided to prevent inadvertent removal of a candy insert 13 during use. These guard assemblies include upper candy holding guard 32 and lower candy holding guard 33 as seen in FIGS. 2, 5-8, 10, 11 and 15-17. Each guard assembly 26, 27 includes a hinge portion 34 that connects to body 20 at a hinge recess 36 via pin, pinned connection or pivot pin 36. Pin openings 37 in body 20 hold end portions of pin 36.
(32) Each guard 32, 33 includes a rectangular portion 38 that is connected to hinge portion 34 with strap or arm 39. A recess 40 in body 20 is receptive of strap or arm 39. Rectangular portion 38 has openings 41 that are receptive of projections or bumps 42 on each insert 13 that project away from each candy insert 13 and away from body 20 as seen in FIGS. 2, 3, 5, 6, 7 and 11. Notice in FIGS. 2, 5 and 11 that the bumps or projections 42 extend above the outer surface 43 of each candy guard 32, 33. Preferably, these projections 42 extend approximately 2-3 mm above the base of the flavor attachment 13.
(33) When a child user puts his or her mouth on end portion 21 of body 20, he or she will be able to taste the candy insert 13 projections 42. The bumps or projections can be sized to dissolve over a selected treatment time period such as 10-15 minutes (or more). Each guard 32, 33 has a tab 44 that enables dislocation of the guard 32 or 33 from body 20 such as when an insert 13 is to be removed and body 20 is to be cleaned.
(34) Each tab 44 nests in a semicircular or arcuate recess 30 or 31. A user (parent or medical personnel) can remove the selected guard 32 or 33 thus pivoting arm or strap about pivot 36 to an open position (FIGS. 6-8, 10, and 16-17). The operational closed position is seen in FIGS. 2, 5 and 11.
(35) The flavor attachment 13 is preferably sized and shaped to fit with a standard pediatric nebulizer cup or inhaler. For example, in some preferred embodiments, the attachment 13 is rectangular shaped having a length of approximately 16-17 mm and width of approximately 10-11 mm. Preferably, the rectangular attachment 13 can be curved to attach to the inhaler mouthpiece, causing the total height to be approximately 3.5-4.5 mm.
(36) While the duration of treatment is typically interval of between about 1 and 20 minutes, in some children it could be hours, in which case an especially long-lasting candy or flavored substance could be used, or the candy or substance could be replaced as needed during the duration of treatment.
PARTS LIST
(37) The following is a list of parts and materials suitable for use in the present invention:
(38) TABLE-US-00001 Parts Number Description 10 respiratory therapy apparatus 11 nebulizer/nebulizer cup 12 mouthpiece 13 candy item/candy fitment/candy coating/ candy layer/flavor attachment 14 child 15 compressor 16 tubing section 20 mouthpiece 21 end portion 22 opening 23 end portion 24 opening 25 flow bore 26 guard assembly 27 guard assembly 28 recess, rectangular recess 29 recess, rectangular recess 30 semicircular recess 31 semicircular recess 32 upper guard 33 lower guard 34 hinge portion 35 hinge recess 36 pivot pin, pinned connection 37 pin opening 38 rectangular portion 39 strap/arm 40 recess 41 opening 42 projection/bump 43 outer surface 44 tab
(39) All measurements disclosed herein are at standard temperature and pressure, at sea level on Earth, unless indicated otherwise. All materials used or intended to be used in a human being are biocompatible, unless indicated otherwise.
(40) The foregoing embodiments are presented by way of example only; the scope of the present invention is to be limited only by the following claims.
