The bedpan is a very commonly utilized piece of medical equipment. However, short of a physical examination of the bedpan or a specific request that a bedpan is needing to be changed, a medical caregiver has no indication as to the need to change a particular bedpan. The present invention addresses this need.
The system of the present invention provides significant improvements not found or discussed anywhere. Because there are alerts provided, in a clinical setting, ulcers, infections, and decreased perfusion are all positive results when in use. Patients post surgery, spinal cord and back injury patients, unresponsive/unconscious patients, and mental patients will all benefit from this system.
In one embodiment, the present invention is a bedpan assembly comprising: a main housing having an interior cavity; a liner assembly having an interior cavity; a sensor assembly including at least one sensor; and at least one indicator operatively associated with said sensor.
In one embodiment, the assembly is constructed wherein said main housing has a rear elevation angle of about 6-10 degree, a front edge degree of curvature between about 30-40 degrees, and a non-curved surface immediately adjacent to said front end degree of curvature with an elevation of about 5-10 mm and free of any curvature.
In one embodiment, the sensor is operatively associated to actuate at least one indicator.
In one embodiment, the indicator is at least one of a visual indicator, an audio indicator, or combinations thereof.
In one embodiment, the sensor is operatively associated with at least one transmission device that is paired with at least one receiver configured for indicating said sensor being actuated.
In one embodiment, the sensor is at least one of a weight sensor, a liquid sensor, a quantitative chemical sensor, or combinations thereof.
In one embodiment, the assembly includes a removable assembly placed within an interior cavity of said housing.
In one embodiment, the assembly includes a pair of length edge bay structures congruently positioned along opposing lengths of said housing.
In one embodiment, each of said pair of length edge bay structures is constructed to form an angle between about 70 to 80 degrees.
In one embodiment, the assembly includes a rear bay structure having a width between about 90-100 mm.
In one embodiment, the housing has a width between about 300-360 mm.
In one embodiment, the present invention is a bedpan system consisting essentially of:
The present invention relates in general to a novel bedpan system. All medical professionals that utilize bedpans in the course of their profession will tell you there are often deficiencies that prevent for the efficient use of using a bedpan. In one embodiment, bedpan assembly 100 includes a main housing 20, having a front end 22, a side wall 25, upper wall 26, bottom wall 27, bay structure 28, constructed and arranged around a main opening 30. Main opening 30 in general is defined by rim 32 and provides access to internal cavity 31.
In one embodiment, as best demonstrated in
In one embodiment, liner assembly 200 is constructed and arranged of a flexible material, including but not limited to, plastics, polymers, combinations thereof, and the like. Liner guide 62 is constructed and arranged, as demonstrated in
In one embodiment, sensor assembly 300 is utilized in the present invention. Sensor assembly 300 includes at least one of indicator light 56, speaker 58, or combinations thereof. PCB board 55 includes a power actuator 57 to provide power to sensor assembly 300. Positive cable 52 and negative cable 54 connect PCB board 55 with sensor 48 that is positioned within sensor protector assembly 50. In one embodiment, sensor 48 is a weight sensor and actuates either or both of light 56 and speaker 58 to alert that a certain weight threshold has been met. For example, when a specific amount of urine and/or feces is present such that weight sensor 48 is actuated, sensor assembly 300 will indicate either by light, sound, or both, that there is an actuating weight of liquid and/or solid present in the bedpan assembly system of the present invention. As such, the sensor assembly 300 is operable to detect the presence of a weight of the fluid on the bottom wall of the liner assembly 200, whereby the actuation of either the sound or light provides a user an indication for removal of the liner assembly 200 by uncoupling the liner assembly from the main housing 20. Additionally, as seen best in
In one embodiment, sensor 48 includes one or more sensors constructed and arranged to actuate light and/or sound indicators based on weight, presence of liquid and/or feces, chemical composition, and combinations thereof. In one embodiment, sensor 48 is a chemical sensor that actuates when a particular chemical threshold is met. As is known, urine includes components of water, urea, uric acid, chloride, sodium, potassium, and creatinine. Sensor 48, in one embodiment, not only senses the presence of liquid, but can sound a particularized alert relating to an abnormal chemical composition of the urine.
Cushion assembly 450 includes first wall member 41, second wall member 42, that further define opening 30, and are joined at rear end 24 of assembly 20 along interface 35. Interface 35, as best seen in
As demonstrated in
In one embodiment, dimension 58 is initial downward curvature linear distance, dimension 56 is the linear distance in which there is angular elevation along the upper surface without curvature and dimension 52 is the linear distance encompassing the second or upward curvature. Dimension 54 is the overall length of the assembly. In one embodiment, the ratio of dimension 58:dimension 56:dimension 52 is about 1:0.9-1.1:4.8-5:2.
Also set forth in
An important ratio in engineering an anatomically synergistic assembly is the ratio of dimension 164:dimension 168 which is between about 1:0.05-0.10 and in one preferred embodiment, this ratio is between about 1:0.06-0.09.
In one embodiment, as demonstrated in
Dimension 96, indicating a preferred distance of rear bay 28, is 95.5 millimeters.
As discussed in
Person 106 lies on pillow 107 and rests their bottom on assembly 108 in measurement arrangement 1000.
Measurements include measuring a persons central back 116 (point D) and inferior edge of their bottom or buttocks 110 (point A0.
In test assembly 108 point 110, point A, is the average point od greatest depth to fit the person's bottom and also have extra space for the person's extract. Dimension 112 is distance B being the length of the assembly current invention This is to ensure bottom fits with the open space plus have extra space for bigger individuals. Dimension 114 is distance C is width. Dimension 116 is distance D As shown in
In use, liner assembly 200 will be placed within the inner cavity 31a of main housing assembly 20. As desired, power actuator 57 is initialized in order to selectively provide either a light indicator through light 56, a sound indicator through speaker 38, or both. In one embodiment, not shown, PCB board 55 further includes wireless communications means in transmission mode only to transmit to a configured receiver that sensor 48 has been actuated. A person 500 will lie on bedpan assembly 20 as is commonly done. When the person urinates and/or defecates, sensor 48 will actuate as configured.
While the invention has been described in its preferred form or embodiment with some degree of particularity, it is understood that this description has been given only by way of example and that numerous changes in the details of construction, fabrication and use, including the combination and arrangement of parts, may be made without departing from the spirit and scope of the invention.
Number | Name | Date | Kind |
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7891030 | Sutton | Feb 2011 | B1 |
8303554 | Tsai | Nov 2012 | B2 |
20110185489 | Partington | Aug 2011 | A1 |
20140082832 | Marshall | Mar 2014 | A1 |
Number | Date | Country | |
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20170239117 A1 | Aug 2017 | US |