Description:BACKGROUND
Field of the invention
[001] Embodiments of the present invention generally relate to a medical equipment and particularly to a roller board apparatus for patient transfer.
Description of Related Art
[002] Patient care is of utmost importance, and a critical aspect of this care involves a safe and efficient movement of patients between various surfaces, such as beds, stretchers, or examination tables. The act of lifting and transferring the patients is a task that healthcare professionals frequently perform, and it is fraught with challenges that can have serious consequences for both the patients and involved healthcare providers. Lifting and transferring the patients between the surfaces within a hospital setting is a physically demanding task. Various challenges arise while transferring the patient from the surfaces. The challenges arise from various factors: first, a discrepancy in patient sizes and conditions, which can result in situations where patients are considerably heavier or less mobile, rendering a lifting process more demanding.
[003] Second, hospital rooms often have limited space, and this can make it difficult to maneuver and position both the patient and the healthcare providers during the transfer. Further, there is a substantial risk of injury associated with manual patient handling, particularly when performed without proper equipment or adequate assistance, endangering not only the patient but also the healthcare personnel involved in the lifting process.
[004] The associated risks of manual patient handling are multifaceted, impacting both healthcare providers and the patients themselves. Healthcare professionals, such as nurses and nurse aides, are at risk of sustaining injuries, particularly chronic lower back pain and musculoskeletal disorders, due to physical demands of lifting patients. These injuries can lead to absenteeism, reduced job satisfaction, and potential early retirement due to the sustained physical strain. Patients are also at risk during manual handling, as improper techniques or insufficient personnel can result in falls, pressure ulcers, fractures, or the exacerbation of existing medical conditions.
[005] To address these challenges and mitigate risks, hospitals have implemented various solutions and techniques. A common method involves a team-based approach where healthcare providers collaborate to transfer the patient. This approach necessitates synchronized effort from providers positioned on both sides of the stretcher, who shift their weight, and pull the sheet, while others at the head and foot of the bed secure and lift the patient's head/shoulders and feet, respectively. While this technique improves safety and distributes the physical load, it can still be physically demanding and does not eliminate the associated risks.
[006] Hospitals have also introduced patient transfer aids, such as slide sheets, transfer boards, and specialized mechanical lifting equipment. These tools are designed to reduce a physical strain on healthcare providers and enhance patient safety. While effective, the use of such equipment may still require training and coordination among healthcare staff.
[007] There is thus a need for an improved and advanced medical equipment like roller board apparatus that can overcome the aforementioned issues in an efficient manner.
SUMMARY
[008] Embodiments in accordance with the present invention provide a roller board apparatus. The apparatus comprising: a slider designed to carry patients, and provides a secure and stable platform for transferring the patients between surfaces. The apparatus further comprising: a handle adapted to be rotated by a user to adjust a level of the apparatus by using a level adjustment mechanism; an oxygen cylinder for providing emergency oxygen support during a transfer of the patients between the surfaces.
[009] Embodiments in accordance with the present invention provide a roller board apparatus. The apparatus comprising: a slider designed to carry patients, and provides a secure and stable platform for transferring the patients between surfaces; a handle adapted to be rotated by a user to adjust a level of the apparatus by using a level adjustment mechanism; an oxygen cylinder for providing emergency oxygen support during transfer of the patients between the surfaces; and a glucose stand adapted to be used to hold and transport glucose bags required for the patients during transfer.
[0010] Embodiments of the present invention may provide a number of advantages depending on its particular configuration. First, embodiments of the present application may provide a roller board apparatus that simplifies a process of transferring patients between different surfaces, such as beds, stretchers, or examination tables.
[0011] Next, embodiments of the present application may provide a roller board apparatus that reduces a physical strain on healthcare providers and minimizes challenges associated with patient mobility.
[0012] Next, embodiments of the present application may provide a roller board apparatus that is designed to improve a safety of patient transfers. The roller board apparatus helps prevent accidents, such as falls or patient discomfort, that can occur during manual transfers.
[0013] Next, embodiments of the present invention may provide a roller board apparatus that is provided with a handle and an adjustable level mechanism that aids in precise positioning and reduces a risk of injury.
[0014] Next, embodiments of the present invention may provide a roller board apparatus that is provided with an oxygen cylinder for providing emergency oxygen support during a transfer of patients between surfaces.
[0015] Next, embodiments of the present invention may provide a roller board apparatus that is provided with a glucose stand adapted to be used to hold and transport glucose bags required for patients during transfer.
[0016] These and other advantages will be apparent from the present application of the embodiments described herein.
[0017] The preceding is a simplified summary to provide an understanding of some embodiments of the present invention. This summary is neither an extensive nor exhaustive overview of the present invention and its various embodiments. The summary presents selected concepts of the embodiments of the present invention in a simplified form as an introduction to the more detailed description presented below. As will be appreciated, other embodiments of the present invention are possible utilizing, alone or in combination, one or more of the features set forth above or described in detail below.
BRIEF DESCRIPTION OF THE DRAWINGS
[0018] The above and still further features and advantages of embodiments of the present invention will become apparent upon consideration of the following detailed description of embodiments thereof, especially when taken in conjunction with the accompanying drawings, and wherein:
[0019] FIG. 1A illustrates a roller board apparatus, according to an embodiment of the present invention;
[0020] FIG. 1B illustrates an oxygen cylinder, according to an embodiment of the present invention;
[0021] FIG. 1C illustrates a glucose stand, according to an embodiment of the present invention; and
[0022] FIG. 2 depicts a flowchart of a method for manufacturing the roller board apparatus, according to an embodiment of the present invention.
[0023] The headings used herein are for organizational purposes only and are not meant to be used to limit the scope of the description or the claims. As used throughout this application, the word "may" is used in a permissive sense (i.e., meaning having the potential to), rather than the mandatory sense (i.e., meaning must). Similarly, the words “include”, “including”, and “includes” mean including but not limited to. To facilitate understanding, like reference numerals have been used, where possible, to designate like elements common to the figures. Optional portions of the figures may be illustrated using dashed or dotted lines, unless the context of usage indicates otherwise.
DETAILED DESCRIPTION
[0024] The following description includes the preferred best mode of one embodiment of the present invention. It will be clear from this description of the invention that the invention is not limited to these illustrated embodiments but that the invention also includes a variety of modifications and embodiments thereto. Therefore, the present description should be seen as illustrative and not limiting. While the invention is susceptible to various modifications and alternative constructions, it should be understood, that there is no intention to limit the invention to the specific form disclosed, but, on the contrary, the invention is to cover all modifications, alternative constructions, and equivalents falling within the scope of the invention as defined in the claims.
[0025] In any embodiment described herein, the open-ended terms "comprising", "comprises”, and the like (which are synonymous with "including", "having” and "characterized by") may be replaced by the respective partially closed phrases "consisting essentially of", “consists essentially of", and the like or the respective closed phrases "consisting of", "consists of”, the like.
[0026] As used herein, the singular forms “a”, “an”, and “the” designate both the singular and the plural, unless expressly stated to designate the singular only.
[0027] FIG. 1A illustrates a roller board apparatus 100 (hereinafter referred to as the apparatus 100), according to an embodiment of the present invention. In an embodiment of the present invention, the roller board apparatus 100 may be a medical apparatus that may be designed to facilitate a transfer of patients between surfaces 102a-102b within a healthcare setting. Further, in an embodiment of the present invention, the apparatus 100 may be designed to address challenges and risks associated with manual patient handling by providing a practical and efficient solution. In an embodiment of the present invention, the apparatus 100 may be designed with unlimited load capacity, adjustable surface levels, and essential medical equipment.
[0028] In an embodiment of the present invention, the apparatus 100 may be designed to handle a wide range of weights and sizes of the patient, making it versatile and capable of accommodating a broad spectrum of patient needs. It may be intended to support both lightweight and heavy patients without a specific weight limit, in an embodiment of the present invention. In an embodiment of the present invention, an ability of the apparatus 100 to handle various patient weights may depend on factors such as, but not limited to, strength of material, construction of the apparatus 100, presence of durable wheels or rollers, and an overall design.
[0029] In an embodiment of the present invention, the apparatus 100 may be made up of a material such as, but not limited to, an aluminium, a stainless steel, a wood, a high density polyethylene, a composite material, and so forth. Embodiments of the present invention are intended to include or otherwise cover any type of the material of the apparatus 100 including known, related art, and/or later developed technologies.
[0030] Further, in an embodiment of the present invention, a shape of the apparatus 100 may be of any type such as, but not limited to, rectangular shape, tapered shape, curved shape, sled-shaped shape, x-shape, and so forth. Embodiments of the present invention are intended to include or otherwise cover any shape of the apparatus 100 including known, related art, and/or later developed technologies.
[0031] Further, in an embodiment of the present invention, the apparatus 100 may comprise a slider 104 that may be designed to carry heavy-weight patients, providing a secure and stable platform for transferring the patients between the surfaces 102a-102b. In an embodiment of the present invention, the slider 104 may be designed to reduce friction and make it easier for healthcare providers to slide the patient across the apparatus 100 or between the surfaces 102a-102b.
[0032] In an embodiment of the present invention, the slider 104 may be a slide sheet that may be a thin and low-friction sheet made from materials such as a nylon or a silicone-coated fabric. In such embodiment of the present invention, the slide sheet may be placed under the patient and allow healthcare providers to slide the patient with minimal effort. In an embodiment of the present invention, the slide sheet may be available in various sizes and shapes to accommodate different patient transfer scenarios.
[0033] Further, in another embodiment of the present invention, the slider 104 may be a transfer board that may be a rigid or semi-rigid board made from materials like wood, plastic, or composite materials. The transfer board may have a smooth surface and are placed under the patient to bridge a gap between the surfaces 102a-102b. The transfer board may be often used for lateral transfers or for moving the patients between a bed and a wheelchair.
[0034] Further, in yet another embodiment of the present invention, the slider 104 may be a reusable low-friction pad that may be designed to reduce friction when moving the patient. The reusable low-friction pad may often be removable and washable for hygiene purposes.
[0035] In another embodiment of the present invention, the slider 104 may be a disposable slide sheet that may be made from materials like plastic or non-woven fabric. The disposable slider sheet may be used once and then discarded, reducing the risk of cross-contamination.
[0036] In yet another embodiment of the present invention, the slider 104 may be an inflatable slider that may be inflated to create a cushion of air beneath the patient, reducing friction during transfers.
[0037] Further, in an embodiment of the present invention, the apparatus 100 may comprise a handle 106 provided at a lower side, and adapted to be rotated by a user to adjust a level of the apparatus 100 by using a level adjustment mechanism. In an embodiment of the present invention, the handle 106 may be of any type such as, but not limited to, a crank handle, a hand crank, a wheel handle, and so forth. Embodiments of the present invention are intended to include or otherwise cover any type of the handle 106 including known related art and/or later developed technologies.
[0038] In an embodiment of the present invention, the level adjustment mechanism may enable adjustment of the level of the apparatus 100 to a level of a target surface as the different surfaces 102a-102b in a healthcare environment, such as beds and stretchers, may have varying heights. By being adaptable to these height differences, the apparatus 100 may ensure a seamless and safe transfer of the patients. In an embodiment of the present invention, the level adjustment mechanism for adjustment of the level of the target surface may be, but not limited to, telescopic mechanism, hydraulic lift, electric motor, adjustable feet, gas spring, and so forth. Embodiments of the present invention are intended to include or otherwise cover any level adjustment mechanism including known, related art, and/or later developed technologies.
[0039] In an embodiment of the present invention, the level adjustment mechanism makes the apparatus 100 versatile, allowing it to be used in various scenarios. Whether the patient transfer involves moving from a lower bed to a higher stretcher or from a higher examination table to a lower surface, the apparatus 100 may be adapted to suit specific circumstances.
[0040] In an embodiment of the present invention, the level adjustment mechanism may ensure that the apparatus 100 is at a correct height that enhances patient comfort during the transfer.
[0041] FIG. 1B illustrates an oxygen cylinder 108, according to an embodiment of the present invention. In an embodiment of the present invention, the apparatus 100 may be equipped with the oxygen cylinder 108 as oxygen is a critical element in patient care, especially for those who require respiratory support or emergency medical attention. In an embodiment of the present invention, an inclusion of a low-capacity oxygen cylinder 108 ensures that essential medical gases are readily available during patient transfers.
[0042] Further, in an embodiment of the present invention, the oxygen cylinder 108 may comprise a wheel-type knob valve 110 that may be a control mechanism used to regulate a flow of gas or fluids within the oxygen cylinder 108. The wheel-type knob valve 110 may be characterized by its wheel-shaped control element, often referred to as a "handwheel" or "knob," which can be turned to open or close a valve, allowing or restricting a flow of the substance inside the oxygen cylinder 108.
[0043] Further, in an embodiment of the present invention, the oxygen cylinder 108 may be equipped with a humidifier bottle 112 that may be used in healthcare settings to provide humidified oxygen to the patients who require oxygen therapy. The humidifier bottle 112 may be designed to increase a humidity of the oxygen being delivered to patient's respiratory system, which can be beneficial in preventing drying and irritation of the patient’s airways and improving their comfort during oxygen therapy.
[0044] Further, the humidifier bottle 112 may comprise a flow adjustment regulator 114 that may allow healthcare providers to control a rate at which the oxygen is delivered to the humidifier bottle 112 and subsequently to the patient. The flow adjustment regulator 114 may ensure that the oxygen therapy meets patient's specific needs while maintaining a desired level of the humidity in the delivered oxygen.
[0045] Further, in an embodiment of the present invention, the humidifier bottle 112 may comprise an adapter 116 that refers to a connector or fitting that allows a seamless connection between various components of an oxygen delivery system.
[0046] FIG. 1C illustrates a glucose stand 118, according to an embodiment of the present invention: In an embodiment of the present invention, the apparatus 100 may comprise the glucose stand 118 that may be used to hold and transport glucose bags or other medical equipment that may be needed for the patients during the transfer.
[0047] FIG. 2 depicts a flowchart of a method 200 for manufacturing the apparatus 100, according to an embodiment of the present invention.
[0048] At step 202, the apparatus 100 may be designed with the unlimited load capacity.
[0049] At step 204, the apparatus 100 may be designed with the slider 104 that may be designed to carry the patients, and may provide the secure and stable platform for transferring the patients between the surfaces 102a-102b.
[0050] At step 206, the apparatus 100 may be designed with the handle 106 that may be adapted to be operated by the user to adjust the level of the apparatus 100 by using the level adjustment mechanism.
[0051] At step 208, the apparatus 100 may be attached to the oxygen cylinder 108 to provide emergency oxygen support during the transfer of the patients between the surfaces 102a-102b.
[0052] At step 210, the apparatus 100 may be attached with the glucose stand 118 adapted to be used to hold and transport the glucose bags required for the patients during the transfer.
[0053] While the invention has been described in connection with what is presently considered to be the most practical and various embodiments, it is to be understood that the invention is not to be limited to the disclosed embodiments, but on the contrary, is intended to cover various modifications and equivalent arrangements included within the scope of the appended claims.
[0054] This written description uses examples to disclose the invention, including the best mode, and also to enable any person skilled in the art to practice the invention, including making and using any devices or systems and performing any incorporated methods. The patentable scope the invention is defined in the claims, and may include other examples that occur to those skilled in the art. Such other examples are intended to be within the scope of the claims if they have structural elements that do not differ from the literal language of the claims, or if they include equivalent structural elements within substantial differences from the literal languages of the claims. , Claims:CLAIMS
I/We Claim:
1. A roller board apparatus (100), wherein the apparatus (100) comprising:
a slider (104) designed to carry patients, and provides a secure and stable platform for transferring the patients between surfaces (102a-102b);
a handle (106) adapted to be rotated by a user to adjust a level of the apparatus (100) by using a level adjustment mechanism;
an oxygen cylinder (108) for providing emergency oxygen support during a transfer of the patients between the surfaces (102a-102b); and
a glucose stand (118) adapted to be used to hold and transport glucose bags required for the patients during transfer.
2. The apparatus (100) as claimed in claim 1, wherein the level adjustment mechanism is adapted to enable adjustment of a level of the apparatus (100) to a level of a target surface.
3. The apparatus (100) as claimed in claim 1, wherein the level adjustment mechanism is selected from a telescopic mechanism, a hydraulic lift, an electric motor, adjustable feet, or a gas spring.
4. The apparatus (100) as claimed in claim 1, wherein the slider (104) is selected from a slide sheet, a transfer board, a disposable slide sheet, or an inflatable slider.
5. The apparatus (100) as claimed in claim 1, wherein the oxygen cylinder (108) is a low-capacity oxygen cylinder.
6. The apparatus (100) as claimed in claim 1, wherein the oxygen cylinder (108) is equipped with a humidifier bottle (112) used in healthcare settings to provide humidified oxygen to the patients.
7. The apparatus (100) as claimed in claim 1, wherein the apparatus (100) is designed with unlimited load capacity.
8. The apparatus (100) as claimed in claim 1, comprising a glucose stand (118) adapted to be used to hold and transport glucose bags required for the patients during transfer.
9. A roller board apparatus (100), wherein the apparatus (100) comprising:
a slider (104) designed to carry patients, and provides a secure and stable platform for transferring the patients between surfaces (102a-102b);
a handle (106) adapted to be rotated by a user to adjust a level of the apparatus (100) by using a level adjustment mechanism;
an oxygen cylinder (108) for providing emergency oxygen support during a transfer of the patients between the surfaces (102a-102b); and
a glucose stand (118) adapted to be used to hold and transport glucose bags required for the patients during transfer.
10. The apparatus (100) as claimed in claim 9, wherein the level adjustment mechanism is adapted to enable adjustment of a level of the apparatus (100) to a level of a target surface.
Date: October 26, 2023
Place: Noida

Nainsi Rastogi
Patent Agent (IN/PA-2372)
Agent for the Applicant