The present invention relates generally to a foldable and portable bathing tub. More particularly, the present invention relates to a foldable and portable bathing tub adaptable for use in hospitals, rehabilitation centers, assisted living facilities, and residential homes for the washing and bathing of elderly, disabled, partially disabled, bedridden, or generally immovable patients. Additionally, the tub may be extendable so as to better accommodate patients of varying heights.
Assistive technology is often needed when assisting bedridden and other persons with reduced mobility. Senility, obesity, accidents (traffic, work, home, sports, etc.), strokes, and spinal injuries are the main causes for being bedridden. Of these, senility is by far the major cause. The number/ratio of seniors increases as the quality of life and average life expectancy increase. Eighty million people in the U.S. will be 65 or older within a few decades, compared with around 50 million today, and, according to surveys conducted by AARP Inc., the desire to grow old at home is almost universal. Most who do so will need help with daily tasks and will exhaust the ability of family and friends to cook and clean, run errands, and arguably most importantly, bathe.
Bathing is a very important part of life and it is especially important for the dignity of the individual that, where possible, this can be done privately without the need for assistance. Even in situations where assistance is required and offered, there is great difficulty in providing that assistance to enable the bather to enter a bathtub for bathing due to the structure of a bathtub which requires the caregiver to lean over the front wall of the bathtub while assisting the weight of the bather entering the bathtub.
Entering ordinary bathtubs often requires stepping over the side of the tub. Even if the bathtub is sunken or even flush with the floor, balance and strength is required to step down into the tub without falling. The same is true if steps are provided to assist one in getting up and over the side of a bathtub.
Even when persons with limited mobility are able to get inside the bathtub, they often find it difficult to use ordinary bathtubs. An ordinary bathtub has little that aids people with limited mobility in balancing themselves while standing or sitting in the tub. If such people have difficulty standing or sitting upright unassisted, they may fall while attempting to use the tub. Falling may occur while attempting to stand upright in the tub or while lowering themselves in order to sit in the tub.
From both of these points of view, therefore, there is a very great need for bathing apparatus which is designed particularly for bedridden or generally immovable persons. Furthermore, a bedridden person cannot perform the crucial activities of daily living like eating, bathing, toileting, dressing, etc. These persons are dependent on caregivers due to reduced mobility. One of the most laborious tasks for nurses and caregivers is moving the patient into/out of bed (transferring and handling, where transferring means moving a patient from one surface keeping him/her horizontal to another same height surface and handling means a more complex movement for instance from chair to bed) for toileting, showering, etc. This transference usually occurs from the bed to a stretcher/wheelchair or vice versa. Besides being laborious, there is also a risk of injury, not only to the patient but also to the caregiver due to the need for physical force.
Accordingly, there remains a need in the art for a solution to at least one of the aforementioned problems. For instance, a bathtub that can assist in balancing an individual with limited mobility is desired. Additionally, a bathtub that can assist caregivers in bathing generally immobile individuals without having to transport those individuals to a bathroom is also desired. Lastly, it would be preferable if the bathtub could accommodate people of a wide variety of heights and sizes.
The present invention is directed to a rolling medical bedside bathing tub that facilitates bathing for bedridden and other people with limited mobility. The bathing tub includes a bottom wall forming the bottom side of the bathing tub and a plurality of sidewalls extending from the bottom walls to define an enclosure. The bathing tub may include a backrest and an extendable seat to assist people in maintaining balance within the tub. Preferably, the bathing tub is portable. Additionally, the bathing tub may be extendable to allow for people of varying heights and sizes. A method for using the bathing tub is also provided.
The rolling medical bedside bathing tub may solve a number of challenges currently associated with bathing bedridden and other people with limited mobility. Firstly, the tub is portable and includes a drainage port, making it much easier for caregivers to transport patients to the tub. Secondly, the tub includes a seat and a backrest, along with straps and other mechanisms that aid in balancing a patient while in the tub, making the process of bathing easier and more efficient. Lastly, the tub is designed to accommodate people of varying heights and sizes, allowing for the tub to be able to be universally used for people with limited mobility.
In a first implementation of the invention, a rolling medical bedside bathing tub comprises:
a bottom wall forming a bottom side of the bathing tub, the bottom wall having a plurality of edges;
a plurality of sidewalls, the plurality of sidewalls extending from the plurality of edges of the bottom wall defining an enclosure and including a plurality of side skirts;
a slidable seat included on the bottom wall of the bathing tub; and
a plurality of casters attached to the plurality of side skirts.
In a second aspect, the bottom wall may be comprised of a rigid, sturdy, and nonabsorbent material.
In another aspect, the bottom wall may include one or more straps designed and configured to a hold a person's legs in place.
In another aspect, the bottom wall may include a drain.
In another aspect, the drain may be connected to a drainage basin, wherein the drainage basin includes a drain port.
In another aspect, drain port may be sized and configured to attach to a tubing and to release a water from the bathing tub.
In another aspect, the seat may be affixed to a slidable rail such that the position of the seat within the tub is adjustable.
In another aspect, the seat may be slidable about the rail at an indeterminate distance along the length of the bottom wall.
In another aspect, the rolling medical bedside bathing tub may include a backrest.
In another aspect, the backrest may include a harness.
In another aspect, the backrest may include a plurality of support struts adapted to releasably position the backrest in at least one inclined position above a horizontal level.
In another aspect, the backrest may include a bracket designed to mate with the plurality of supports to enable the backrest to maintain at least one inclined position above a horizontal level.
In another aspect, the plurality of sidewalls may include an insert designed to extend the sidewalls.
In another aspect, the plurality of sidewalls may include a tray designed to hold a person's medical records.
In another aspect, the plurality of casters may include one or more vertical attachment members designed to attach the caster to the bottom side of the bottom wall of the bathing tub.
In another aspect, the plurality of casters may include one or more horizontal support members designed to add rigidity to the casters.
In another aspect, the one or more support members may include a container designed and configured to hold medical equipment.
In another implementation of the invention, a method of operating the rolling medical bedside bathing tub comprises:
obtaining a rolling medical bedside bathing tub, the tub having a bottom wall forming a bottom side of the bathing tub, the bottom wall having a plurality of edges, a plurality of sidewalls, the plurality of sidewalls extending from the plurality of edges of the bottom wall defining an enclosure, and a plurality of casters attached to the bottom wall;
procuring a water source;
placing a user inside the tub;
seating the user on a slidable seat within the tub;
adjusting the seat position such that the user's whole body may lay in the tub;
positioning the user's back to lie against a backrest within the tub;
strapping the arms of the user within a harness on the backrest;
adjusting the position of the backrest as desired by the user;
strapping the user's legs with at least one strap on the bottom wall of the tub;
having another person bathe the user using the water source;
draining the water from the tub through a drain and out a drainage port;
having the user exit the tub; and
folding the medical bedside bathing to a storage position and rolling the tub away upon draining the water from the tub and completion of use.
In another aspect, an additional insert may be placed within the sidewalls of the tub to extend the tub.
In another aspect, a medical container may be placed on a horizontal support member of the tub, the medical container being designed to carry necessary medical equipment for the user.
These and other objects, features, and advantages of the present invention will become more readily apparent from the attached drawings and the detailed description of the preferred embodiments, which follow.
The preferred embodiments of the invention will hereinafter be described in conjunction with the appended drawings provided to illustrate and not to limit the invention, where like designations denote like elements, and in which:
Like reference numerals refer to like parts throughout the several views of the drawings.
The following detailed description is merely exemplary in nature and is not intended to limit the described embodiments or the application and uses of the described embodiments. As used herein, the word “exemplary” or “illustrative” means “serving as an example, instance, or illustration.” Any implementation described herein as “exemplary” or “illustrative” is not necessarily to be construed as preferred or advantageous over other implementations. All of the implementations described below are exemplary implementations provided to enable persons skilled in the art to make or use the embodiments of the disclosure and are not intended to limit the scope of the disclosure, which is defined by the claims. For purposes of description herein, the terms “upper”, “lower”, “left”, “rear”, “right”, “front”, “vertical”, “horizontal”, and derivatives thereof shall relate to the invention as oriented in
Shown throughout the figures, the present invention is directed toward a rolling medical bedside bathing tub that is designed and configured to aid in the bathing of bedridden and generally immovable people. The bathing tub may include a bottom wall forming a bottom side of the bathing tub, the bottom wall having a plurality of edges and a plurality of sidewalls, the plurality of sidewalls extending from the plurality of edges of the bottom wall defining an enclosure. The medical bedside bathing tub further includes a drain and drainage port to release all water from the tub after use. Additionally, the medical bedside bathing tub may include a plurality of casters that allow for the tub to be easily portable. The medical bedside bathing tub may also include a number of accessories such as, but not limited to, additional inserts and medical containers to facilitate easier and more efficient use for a variety of patients.
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The illustration of
Once the bathing tub 100 is unfolded in to a use position, other accessories as needed by the patient may be attached. For instance, if the patient is taller, than the sidewalls 108, 112 can be extended by having the caregiver pull on the sidewalls 108, 112 at the distal end 102 of the bathing tub 100. The movable sidewall portions 109, 113 are released from being housed within the sidewalls 108, 112 and the movable sidewall portions 109, 113 define an opening 107 from the edge of the bottom wall 104 to about the distal end 102 of the bathing tub 100. The bathing tub 100 is then ready for the insert 117 to be attached, as shown in
At this point, the caregiver may attach a hose to the drainage port 188 and lead the hose to an area from which the water from tub 100 is to be drained, for instance, a sink. The caregiver then procures water from a water source to prepare for bathing the patient. The tub 100 is then ready for use. The caregiver assists the patient in entering the interior space 122 of the tub. The patient sits on the top surface 164 of the seat 160 and the caregiver adjusts the seat 160 position by pulling the front edge 168 of the seat 160 along the slidable rail 172 such that the patient's full body can extend within the tub 100. The caregiver may then assist the patient in resting their back along the backrest portion 136. As shown in
Upon competition of use the caregiver may assist the patient in exiting the interior space 122 of the tub by unstrapping the patient both from the bottom wall 104 of the bathing tub, as well as the backrest 136, as needed. Once the patient is out of the bathing tub 100, the casters 124 may be folded up such that the vertical support members 132 fold under the bottom wall 104 and the bathing tub 100 is placed in a portable or storage position, as shown in
Alternative embodiments are contemplated to those shown or described herein without departing from the scope of the present disclosure. For example, embodiments are contemplated in which the seat may be able to be adjusted vertically in addition to horizontally, allowing a user to sit in the tub without sitting on the bottom wall of the tub, making it easier for them to get up after completed use. Another alternative embodiment considered is making the bottom wall of the bathing tub sloped instead of flat, allowing for water to drain from the tub more quickly.
In summary, the rolling medical bedside bathing tub disclosed herein provides a caregiver with a more user-friendly method of bathing bedridden and generally immovable patients. The tub is portable and includes a drainage port, making it much easier for caregivers to transport patients to the tub. Additionally, having a seat and a backrest, along with straps and other mechanisms that aid in balancing a patient while in the tub makes the process of bathing easier and more efficient. Lastly, the tub is designed to accommodate people of varying heights and sizes, allowing for the tub to be able to be universally used for people with limited mobility.
Since many modifications, variations, and changes in detail can be made to the described preferred embodiments of the invention, it is intended that all matters in the foregoing description and shown in the accompanying drawings be interpreted as illustrative and not in a limiting sense. Furthermore, it is understood that any of the features presented in the embodiments may be integrated into any of the other embodiments unless explicitly stated otherwise. The scope of the invention should be determined by the appended claims and their legal equivalents.
This application claims the benefit of U.S. Provisional Patent Application No. 63/034,244, filed on Jun. 3, 2020, which is incorporated by reference herein in its entirety.
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