JP3162534U - A wheelchair with an auxiliary device that makes it easy for a caregiver to stand up - Google Patents

Abstract

Provided is a wheelchair in which a caregiver can easily stand up from a wheelchair by a caregiver's care and can be moved by attaching a care assisting device for the caregiver to easily stand up the cared person placed on the wheelchair. When a caregiver steps on the foot pedal 1 with one foot in a state where the caregiver is placed on a wheelchair equipped with a care assisting device for allowing the caregiver to easily stand up on the wheelchair, Utilizing the principle of the lever, with the force of the load weight of about 20-30kg, the butt-up seat 2 rises about 20 centimeters while tilting forward about 30 degrees and becomes the seat 3, and the cared person is The caregiver can easily stand up by putting his hands in the armpits under the pedal 4 while stepping on the foot pedal 1 because it is inclined and easy to stand. Also, when moving from a wheelchair in a bath or toilet, the same operation can be performed to catch a bar or handrail, and it can be easily moved by standing with both open hands. [Selection] Figure 1

Description

The present invention attaches a care assisting device for easily raising a cared person of an existing care wheelchair and reduces the burden of care by applying a lever.

There are many types of wheelchairs, but they are especially intended for wheelchairs where caregivers care for care recipients.

JP 2003-52754 A

The conventional invention contemplates an existing wheelchair removable device for a wheelchair, but if the caregiver makes a mistake when stepping on the standing pedal between the feet of the cared person, one of the feet will be stepped on There is a fear. It may be possible to injure your foot because you step on it. In addition, since the support arm connected to the standing pedal protrudes from the front part of the seat plate of the standing pedal, it is dangerous because it may be injured by the contact of fingers or legs.
JP2004-243075

The conventional invention proposes a chair that encourages one's own ability to stand up easily with one's own power. This self-help chair can be done by a person with own power, and is impossible for a weak person. Further, the device of the present invention is unsuitable for existing wheelchairs for nursing care and does not conform to the principle of lever.

This device is difficult for both cared and caregivers and requires physical strength and energy. And listen to stories such as the caregiver hurting his back due to the weight of the cared person in the wheelchair, lifting the cared person from the wheelchair or standing up, thinking that it would be easier to work It tries to solve so that it can be done.

The present invention considers safety from an angle different from the technology of the prior art documents, and the foot pedal attached to the wheelchair can be operated from the outside on both sides of the wheelchair, and the part that pushes up the buttocks up is also pushed up from behind I devised an auxiliary device for nursing care.

As described above, according to the present invention, when a caregiver steps on a foot pedal of a care assisting device for easily raising a caregiver of a wheelchair with one foot, the hip-up seat plate tilts 30 degrees forward and the waist rises about 20 cm. As a result, the caregiver who has become leaning forward and stands up easily can be easily cared by standing up with both hands of the caregiver's vacant hands under his armpit. Also, when moving from the wheelchair in the bath or toilet, the same operation was performed, and the bar and handrail could be caught and moved easily by standing with both free hands.

It is a side view of the wheelchair equipped with the auxiliary equipment for care for making the care recipient of this invention stand up easily. It is a front view of the wheelchair equipped with the auxiliary equipment for care for making the care recipient of this invention stand up easily.

The foot pedal of a wheelchair equipped with assistive devices for nursing care to make the cared person in the wheelchair of the present invention stand up easily has left and right insertion holes. The board tilts 30 degrees forward, rises 20 cm, and the waist of the cared person floats up and leans forward, making it easy to stand, so keep your pedals pressed and put your free hands under your armpit Stand and move to wake up.

Hereinafter, an embodiment will be described with reference to the accompanying drawings. Attach a care assisting device to make it easier for a caregiver on an existing care wheelchair to stand, and when the caregiver steps on the foot pedal 1 with one foot while the caregiver is placed, the raised seat 2 moves forward Tilting 30 degrees and raising 20 cm, the bottom-up seat plate is in 3 states, the cared person's waist floats up and leans forward, and it is easy to stand. Insert the caregiver's vacant hands into the armpit and move them to stand.

DESCRIPTION OF SYMBOLS 1 Folding-type foot pedal 2 Rising-up seat board 3 Rising-up seat board inclined 30 degrees ahead 4 Position after stepping on a folding-type foot pedal 5 Rising-up seat board pushing-up metal 6 Rising-up seat board pushing-up metal 7 Rising-up seat board pushing-up metal fitting 8 Pedal Rotating shaft 9 Sitting seat 10 Pedal insertion opening left and right 11 Pedal rotating bearing base 12 Armrest 13 Hand rim 14 Rear wheel 15 Caster 16 Backrest seat

Claims (4)

The assistive device for nursing care is designed to make the caregiver wearing the wheelchair stand up easily. The assisting device is made up of a raised-up seat plate, a push-up bracket, a pedal rotation bearing base, and a foot pedal. It was a device with a rotating structure. Attaching care assisting devices to make it easier for wheelchair users to stand up, without changing the existing wheelchair, place the seat plate with the push-up bracket on the seat of the existing wheelchair, and place the push-up bracket on the seat and backrest Lower it from between the seats, put the pedal rotation bearing base on the left and right axle bearing pipes of the wheelchair from below the front, and connect the push-up fitting protruding from the rotation shaft to the push-up fitting coming down between the seats with bolts and nuts. Finally, the foot pedal is inserted into either the left or right pedal insertion slot, and the retaining bolt is tightened. Wheelchairs equipped with nursing aids that allow caregivers to stand up easily on a wheelchair by the caregiver of the present invention have a bracket that raises the seat plate from the rear when the caregiver steps on the foot pedal with one foot. It is a device with a rotating structure using the principle of a lever that rises and rises 20 cm while tilting the butt lift up 30 degrees forward and floats to the waist and leans forward. Wheelchairs equipped with nursing care aids to make caregivers stand up comfortably have foot pedals on both the right and left outside of the wheelchair and the casters, not in the middle of the caregiver's feet, This is a rotary structure device that uses the principle of an insulator that can be attached to either the right or left as required by inserting a foot pedal from the position outside the front wheel caster.

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