Chair with Urinal Device

Inactive Publication Date: 2014-12-04
YAO JEN HUO +4
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

[0006]It is an objective of this invention to provide a urinal chair for senile patients. It is a further object of this invention to provide

Problems solved by technology

Urination is a serious matter for spine-injured-patients, incontinent patients, elderly people and convalescents undergoing rehabilitation who must use wheel-chairs or special-purpose chairs for a long period of time in their daily lives.
However, little consideration has been taken so far for any urine-collecti

Method used

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  • Chair with Urinal Device
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  • Chair with Urinal Device

Examples

Experimental program
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Embodiment Construction

[0016]Referring to the drawings and initially to FIGS. 1-5, a urinal chair 100 is provided in accordance with the preferred embodiment of the present invention. As shown in FIG. 2, the urinal chair 100 includes a chair body 2 and a urinal device having a top open drain pan 1, a cushion 21, a container 3 and a cleaning device 4.

[0017]The chair body 2 has a seat supporting frame 23 that defines an open seat area 20 in which the drain pan 1 is fit. The seat supporting frame 23 is provided to support the drain pan 1 with its internal flange 231 upholding a top external flange 17 of the drain pan 1. In this embodiment, the chair body 2 is a wheel chair which includes four wheels mounted on legs 25 of the chair body 2.

[0018]As best seen in FIG. 3, the drain pan 1 is supportably mounted upon the seat supporting frame 23 of the chair body 2 and is fit in the open seat area 20 (FIG. 2) of the chair body 2. Moreover, the drain pan 1 is slanted to drain toward a drainage aperture 12 therein. S...

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PUM

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Abstract

A urinal chair includes a chair body and a urinal device. The chair body has a seat supporting frame defining an open seat area. The urinal device includes a top open drain pan, a cushion, a container and a cleaning device. The drain pan is supportably mounted upon the seat supporting frame of the chair body to fit in the open seat area of the chair body. The drain pan is slanted to drain toward a drainage aperture therein. The cushion is fit over the drain pan and defines a hole to permit drainage through the cushion to the drain pan. The container is disposed under the drain pan to collect liquid from the drain pan. Moreover, the cleaning device includes a cistern and a spout connected to the cistern. The spout is directed toward the drain pan for cleaning the drain pan with water stored in the cistern.

Description

BACKGROUND OF THE INVENTION[0001]1. Field of the Invention[0002]The present invention relates to a urinal chair, and more particularly to such chair which may be used by chair ridden person without aid from any nurse or other attendant.[0003]2. Description of the Related Art[0004]Urination is a serious matter for spine-injured-patients, incontinent patients, elderly people and convalescents undergoing rehabilitation who must use wheel-chairs or special-purpose chairs for a long period of time in their daily lives. However, little consideration has been taken so far for any urine-collecting means useful for the above-mentioned patients and people in their wheel-chairs or special-purpose chairs.[0005]U.S. Pat. No. 3,383,713 discloses a urinal chair that is specifically designated for senile patients who are continually wetting or urinating with little or no control in which the chair is provided with a comfortable cushion that is constructed to drain toward a center aperture in the cu...

Claims

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Application Information

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IPC IPC(8): A47K11/04A47K13/00A47K11/12
CPCA47K11/04A47K13/00A47K11/12E03D5/00A61G5/1002A61G9/006A61G2203/12
Inventor YAO, JEN-HUOYAO, LIANG-CHUYAO, HSIAO-CHANGYAO, ZAI-FUYAO, CHIH-MIN
Owner YAO JEN HUO
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