JPH041934Y2 - - Google Patents

Description

[Detailed description of the invention] [Field of industrial application] The present invention relates to an assistive device that can be attached to a bed. It is used for recovery training, etc.

[Conventional technology] For patients who have been forced to live in bed for long periods of time, it is difficult for them to move themselves from the bed to a wheelchair, etc., but they often rely on the help of a caregiver. This can cause patients to become dependent, so even if they are cured, recovery of motor functions, especially the ability to stand up and maintain their body, may be delayed.

The present invention has been developed in view of the above, and provides an assistive device that allows patients to actively move their bodies in a wheelchair or the like or to train themselves to stand up without the help of an assistant. The purpose is to

[Means for Solving the Problem] The pair of assistance frames are arranged in parallel on the bed frame or the bed legs so as to face each other at a predetermined distance apart. The assistance frame is composed of an outer frame and an inner frame that is connected to the inside of the outer frame by a connecting member and is shorter than the outer frame.

Further, in the present invention, the top of the inner frame is made to protrude toward the bed side, and the top of the outer frame is made to protrude in the opposite direction to the inner frame.

Furthermore, in the present invention, the upper portions of the outer and inner frame bodies are configured to protrude in directions in which the pair of assistance frames face each other.

[Effect] According to the present invention having such a configuration, the patient can:
Move between a pair of support frames, sit up, grasp the frame with a lower height, stand up, and when standing up, grasp the frame with a higher height to maintain posture. Can be maintained naturally.

[Example] Next, an example of the assistive device according to the present invention will be described with reference to the accompanying drawings. FIGS. 1A and 1B are explanatory diagrams of a bed provided with an assistive device according to this embodiment. Reference numeral 1 indicates the bed, 2 indicates the leg, and 3 indicates the bed frame.

The assisting tool consists of a pair of assisting frames 4. The assistance frame 4 includes an outer frame 5 and an inner frame 7 coupled to the outer frame 5 via a joining member 6.

The height of the outer frame body 5 is configured to be higher than the height of the inner frame body 7. The assistance frame 4 is configured such that the inner frames 7 face each other, that is, are located inside, and are spaced apart by a predetermined distance, and are connected to pipes provided on the bed legs 2 or the bed frame 3. It can be inserted into the shaped mounting member 8 and attached freely.

In FIG. 3, a patient P who was lying on a bed is raised to a sitting position by a mat raising/lowering mechanism (not shown), and the patient P first grips the inner frame 7 while sitting up. Since the inner frame body 7 is formed with a low height, it can be easily held. Next, the patient P stands up while grasping the inner frame 7. When the patient P stands up, he holds the outer frame 5 and maintains his posture. Since the outer frame body 5 is configured to have a high height, the patient P can easily and naturally grasp the outer frame body 7, and can maintain a standing posture.

FIGS. 2A and 2B are examples in which the shape of the frame is changed to make it more compact. In A, one of the tops of the inner frame 7 is made to protrude toward the bed side, and the top of the outer frame 5 is made to protrude in the opposite direction to that of the inner frame 7. With this configuration, the inner frame 7 is brought closer to the bed, making it easier for the patient to grasp the frame, and the protrusion of the outer frame in the opposite direction has the advantage that the training distance is longer despite the compact size. .

B is a frame in which the upper part of the frame is oriented in a direction in which a pair of assistance frames are opposed to each other and protrudes. According to the frame body having such a shape, the lower portions of the outer frame body and the inner frame body are positioned at the rear of the protruding direction, so that they do not get in the way during standing and walking training.
And there is no danger.

As described above, in the present invention, the assistance frame may be attached to the foot portion or the bed portion of the bed, or may be attached to the side portion of the bed.

[Effects of the invention] Since the present invention is as described above, it is possible to easily and naturally stand up from a sitting position by grasping the inner frame with a lower height, and then lift the outer frame with a higher height. It is possible to maintain a standing posture by grasping the body. Therefore, the patient will be able to move his body and stand up on his own without the help of an assistant, which can be useful for promoting recovery of motor function.

[Brief explanation of the drawing]

1A and 1B are explanatory diagrams showing an embodiment of the assisting device according to the present invention attached to a bed, 2A and 2B are illustrations of another embodiment of the assistance frame, and 3 The figure is an explanatory diagram of the usage state. Code 1...Bed, 2...Leg, 3...Bed frame, 4...Assistance frame, 5...Outer frame, 6...
Joint member, 7...Inner frame body, 8...Pipe-shaped attachment member, P...Patient.

Claims (1)

[Claims for Utility Model Registration] (1) Consisting of a pair of assistance frames, which are arranged side by side on the bed frame or bed legs so as to face each other and are separated by a predetermined distance. ,
A bed characterized in that the assistance frame is composed of an outer frame and an inner frame that is connected to the inside of the outer frame by a connecting member and that is shorter than the outer frame. Assistive devices for use. (2) The aid for a bed according to item 1, wherein the top of the inner frame projects toward the bed side, and the top of the outer frame projects in the opposite direction to the inner frame. (3) A bed assistance device as described in item 1, in which the upper portions of the outer and inner frames are directed in the direction in which the pair of assistance frames face each other and protrude.