JP3102844U - Wheelchair for easy lifting - Google Patents

Abstract

[PROBLEMS] A young and strong caregiver is helping an elderly or a physically handicapped person who can hardly move their feet and hands to get on a car or transfer to a bed. However, there is not always a young caregiver around him. It is always necessary to transfer to a car or bed in an emergency such as midnight. There is no easy lifting device to help the elderly care.
A folding stool is installed on a wheel base for carrying small packages, and the height changes as the stool is gradually opened, thereby constituting a lifting device. Until the folding stool on the wheelchair, the patient is slid on the sturdy laying cloth, and the target height is reached by opening the stool by leverage. By the opposite operation, it is possible to return to the target low. The work can be done with the caregiver's hands and feet. This operation can be replaced by installing an electric motor.
[Selection diagram] Fig. 1

Description

  The present invention is a nursing care welfare device that assists the elderly and the physically handicapped to move on a step when moving to a car or a bed.

  A young and strong caregiver can help the elderly and the physically handicapped, who have almost no ability to move their feet or hands, to drive or go to bed. However, there is not always such a caregiver around him. It is always necessary to transfer to a car or bed in an emergency such as midnight. There is no very necessary lifting equipment to help elderly care.

  With the advent of the super-aging society, the development of nursing care equipment has been introduced through the media and other media, but the elevating equipment, which requires esoteric operations, cannot be handled by real elderly care homes. An elevator that can be easily handled is urgently needed.

  The problem to be solved is that there is no handy tool for moving the patient from the floor to the height of the bed or moving to a car.

Means to solve the problem

  According to the present invention, a folding stool is installed on a wheel base for carrying a small package, and the stool is gradually opened to change the height to enable a step movement.

The effect of the invention

  The patient is slid up to the height of the wheel base stool, and the folding stool is opened by leverage principle to raise the height to the target height. In addition, the operation can be returned to the target low by the opposite operation. The series of operations can be performed with the caregiver's hands and feet. This work can be replaced by an electric motor.

  The base to be used is a wheel base for transporting parcels. First, the vehicle body can be stabilized by the sturdy wheels and their stoppers. The stool legs are made of sturdy steel for a 50 kg caregiver to lift a 70 kg patient with this device. Also, a sturdy stopper is attached to the position where the stool is pushed by hand to prevent reverse slippage. This stopper is operated by foot.

  In order to stabilize the wheel base, the base is placed on the axle, and the wheels are located outside the base to make the whole lower. The rear wheel has a stopper. The front wheel is rotatable.

  The legs and the pushing part of the folding stool mounted on the wheel stand are made of sturdy steel and can bear a weight of 70 kg.

  Since the pushing part to be mounted on the wheel base is the place where the stool rear leg is pushed and raised and lowered most, the roller with good slip is mounted on the bonding part with the wheel base. However, there is a stopper at the center of the table to stop the hand-pressed part so that it does not slip and reverse. When lowering, retreat while releasing the stopper with your foot. Rollers are equipped with devices that can be inserted and removed as needed.

  The stool front legs are fixed to the base and serve as fulcrums for the lifting stool to open.

  The stool seat is made of a lightweight yet strong material. The rectangle in which the patient sits sideways. This is because it is easy to move to a bed or a car seat when sitting sideways. It is not a seat that sits for a long time.

  The hand pushing part that pushes the rear leg of the stool can be removed for compact storage. Also, this hand-pressed portion is upright and fixed to the rear surface of the stool seat portion, or is defeated to serve as a weight.

  When moving to the bed or car seat after reaching the desired height, place a slippery and durable cloth under the buttocks and pull each patient to slide. Simple but reliable.

  In order to stabilize the patient's foot, a detachable inset foot rest rope can be installed on the wheel base.

  A detachable handrail can be placed on the wheel base for the patient to grasp.

  The overall weight is heavy for stability, but the shape is small and easy to move and store.

  For elderly caregivers who are not good at handling fine machinery, it is desirable to handle it manually, but it is also possible to move the stool part with an electric motor.

  At present, no such small elevator can be found. However, in the future super-aging society, it will be necessary to provide elderly care. You need to protect the caregiver. For this purpose, it is desirable that the present invention be kept in one household. The use of the present invention is also suitable for goods transportation in some cases. Availability is wide.

Diagram of the wheelchair for easy lifting raised to the position of the nursing care bed (with detachable inset type foot rest rope) Diagram of raised / lowered wheelchair raised to the position of passenger car seats (with detachable handrails) The figure which closed the wheelchair for simple raising and lowering and fixed the handwheel to the seat part. (A drawing with a pulling cloth for moving the seat)

Explanation of reference numerals

1 Simple lifting wheelchair seat (for horizontal sitting)
2 Wheelbase 3 Rotating front wheel 4 Rear wheel with stopper 5 Handwheel (can be upright)
6 Hand-operated handle stopper 7 Roller 8 Detachable and retractable foot rest rope 9 Detachable and retractable handrail 10 Pulling cloth for seat movement 11 Upright pushed handle

Claims (1)

(1) A structure in which a lifting part moves up and down by opening and closing a folding stool.
(2) The car part is made of a wheel base for carrying parcels. The front leg of the folding stool is fixed and installed so that it can be easily moved to the place where it is used.
(3) The handle for opening and closing the rear leg of the folding stool pushes the wheel base.
(4) Stabilize rear wheels and push handle with stoppers.
(5) The adhesive portion between the rear leg of the folding stool and the wheel base is provided with a roller to improve sliding.
A simple wheelchair for lifting and lowering.

Images