JP3197156U - Bed detachment prevention and lifting assist device - Google Patents

Abstract

[PROBLEMS] To provide a simple, inexpensive structure that is easy to grasp by hand a device that helps a sick person or an elderly person to lift and lower a bed by herself safely and stably, while preventing shedding of a saddle from the side of the bed. Provided at. An upper surface of a bed, a mat or a mat placed on the bed, and a flat insertion portion inserted between the mat or the mat, and a lower end supported by the insertion portion and spaced along the side edge of the bed. A pair of round rods 14 extending upward to the upper end, and the distance between the pair of pillars is slightly larger than the shoulder width of a person and between the pair of pillars The air gap is a size that allows a person to pass through, and the bed shed is prevented from falling off and the lifting assist device. [Selection] Figure 1

Description

  The present invention relates to an auxiliary device for a bed that acts as a device that prevents the band from falling off the side of the bed, and at the same time assists a sick person or an elderly person to get down and go up to the bed by themselves. .

  As a device for preventing the corps from falling off the side of the bed and assisting the sick and the elderly to get out of the bed and go up to the bed by themselves, the applicant of the present application, according to the previous Japanese Patent Application No. 2000-57220, As described in the following patent document, a flat structure configured to be inserted between the upper surface of the bed and the mat or mat placed on the bed or between the mat or mat placed on the bed. An insertion part, and a lower end supported by the insertion part, spaced apart along the bed side edge, and configured to extend upward to an upper end curved in an inverted U shape in a direction along the bed side edge. A pair of struts, and the distance between the pair of struts is slightly larger than the shoulder width of a person, and the gap between the pair of struts is sized to pass a person. For bed featuring It proposed a Dan dropout prevention and the lift assist devices.

JP 2001-245753 A (Patent No. 4015341)

  In the above-mentioned proposal for preventing bed detachment and raising / lowering assisting apparatus, the pair of support columns are U-shaped that are curved in an inverted U shape at the upper end and connected to the insertion portion at the lower end. In the portion below the upper end portion of the inverted U-shape, a net member is stretched between the pipe members that are spaced apart and extend in parallel. In the case of this support structure, at the upper end of the inverted U shape, the tube material can be gripped by hand, and the hand holding the tube material can freely slide along the tube material within the range of the upper end portion of the inverted U shape. However, in the part where the mesh material below the upper end of the inverted U-shape is stretched, it is difficult to grasp the tube material part by hand due to the mesh material, and even if the tube material part is grasped by hand, the tube material part is grasped. You cannot slide your hand along the pipe section. After all, the strut of this structure is designed to be grasped by hand only at the upper end of the inverted U shape. However, in some cases, such a support is designed so that it can be gripped by hand anywhere from the upper end to the lower end, and the gripping position can be freely moved between the upper and lower ends of the support by slightly loosening the gripped hand. It is desirable that

  The present invention pays attention to the above-mentioned circumstances, and from the upper end, a device that helps the sick and the elderly to lift and lower the bed safely and stably by itself while preventing the sliding of the guard from the side of the bed. Provided in a simpler structure with a strut structure that can be gripped by hand anywhere up to the lower end and can be moved freely between the upper end and lower end by slightly loosening the gripped hand. The challenge is to do.

  In order to solve the above problems, the present invention is configured to be inserted between the upper surface of the bed and the mat or mat placed on the bed or between the mat or mat placed on the bed. And a pair of struts supported at the bottom end by the insertion portion and spaced apart along the bed side edge and extending upward to the top end, the pair of struts The distance between the parts is set to be slightly larger than the shoulder width of the person, and the gap between the pair of support parts is sized to pass a person, and each of the pair of support parts is a single round bar. It is an object of the present invention to provide a bed detachment preventing and lifting assist device characterized by that.

  As described above, a flat insertion portion configured to be inserted between the upper surface of the bed and the mat or mat placed on the bed or between the mat or mat placed on the bed, A lower end supported by the insertion portion and spaced along the edge of the bed and configured to extend upward to the upper end, and the separation distance between the pair of post portions is human In the bed shed dropping prevention / lifting assist device, the gap between the pair of struts is set to be slightly larger than the shoulder width, and the size of the pair of struts is large enough to pass a person. In the case of a round bar, the column part can be grasped so that it can be grasped by hand anywhere from the upper end to the lower end.

1 is a perspective view showing an embodiment of a bed detachment preventing and lifting assist device according to the present invention. FIG. 2 is a perspective view of the bed saddle drop-off prevention / elevation assisting device shown in FIG. 1 in use, in which a person on the bed is sleeping on his / her back with both hands extended along the flank. It is a perspective view which shows the state which started from the state shown in FIG. 2, and the person on the bed raised his right hand and grabbed one of the support | pillar parts. FIG. 4 is a perspective view showing a state in which a person on the bed has moved halfway up from the state shown in FIG. 3 with both legs inserted between a pair of support columns while holding one of the support columns with the right hand. FIG. 5 is a perspective view showing a state in which the person on the bed further moves from the state shown in FIG. 4, grasps the other strut portion with the left hand in addition to the right hand, and raises the upper body completely.

  The bed detachment prevention / elevation assisting device shown generally at 10 in FIG. 1 includes a flat insertion portion 12 and a pair of support columns 14. In the illustrated embodiment, each of the pair of support columns 14 is composed of a vertical portion of a tube material 16 having a circular cross section bent into an L shape, and the flat insertion portion 12 is bent into an L shape. The pipe 16 has a horizontal portion and two pipes 18 and 20 having two cross-sections bridged therebetween. Pads 22 each having a disk-like portion and a leg portion are attached to both ends of the tube material 16 so as to be inserted in the leg portion. Both ends of the pipes 18 and 20 are somewhat flattened and butt welded to the horizontal part of the pipe 16.

  In use, the bed detachment prevention / elevation assisting device 10 has a flat insertion portion 12 and a mat 26 placed on the upper surface of the bed 24 as shown in FIGS. It is inserted between the guards 28 and installed so that the pair of support columns 14 are spaced along the side edges of the bed. The installation position of the bed detachment preventing / lifting assisting device 10 along the bed side edge may be substantially at the center of the bed side edge.

  As shown in FIG. 2, the person who sleeps on the bed gets the support for the bed detachment prevention / lifting assisting device 10 when getting off the bed, as shown in FIGS. 3 to 5. In this case, as shown in FIG. 3 to FIG. 5, the person can freely slide the hand gripped so as to grip the column part 14 along the column part 14 as the degree of rising rises.

  It will be apparent to those skilled in the art that various modifications can be made within the scope of the present invention with respect to the embodiment of the present invention described above, particularly the insertion portion 12 thereof.

  DESCRIPTION OF SYMBOLS 10 ... Bed detachment prevention and raising / lowering auxiliary device, 12 ... Insertion part, 14 ... Support | pillar part, 16, 18, 20 ... Pipe material, 22 ... Pad, 24 ... Bed, 26 ... Mat, 28 ... Lash

Claims (1)

  A flat insertion portion configured to be inserted between the upper surface of the bed and the mat or mat placed on the bed or between the mat or mat placed on the bed, and the lower end of the bed. And a pair of struts that are spaced along the side edge of the bed and extend upward to the upper end, and the distance between the pair of struts is slightly larger than the shoulder width of a person. The bed is made to be large and the gap between the pair of struts is sized to pass a person, and each pair of struts is a single round bar. Auxiliary device.

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