JPS6220200Y2 - - Google Patents

Description

[Detailed Description of the Invention] The present invention relates to a bed standing training frame that is devised so that it can be assembled to a hospital bed and used not only as a parallel bar for standing training, but also as a bed protection fence.

Patients with poor balance, lower extremity dysfunction, and physically disabled people have difficulty even maintaining a standing position at the bedside, and therefore require assistance from a caregiver when standing, especially when moving. In this case, it depended on the skill of the caregiver.
In addition, bedside training for maintaining a standing position and training for standing and bowing tend to be neglected because the assistance of an assistant is required, which causes delays in rehabilitation.

The present invention was devised in view of the conventional situation, and its purpose is to assemble a frame body used as a parallel bar for standing training to a bed.
By using this frame, patients can easily and independently perform standing training at the bedside of the hospital room.In addition, when the frame is not used as parallel bars, it can be used as a protective fence for the bed. To provide a stand-up training frame for a bed that can be used.

That is, in order to achieve this purpose, the bed standing training frame of the present invention includes: a bearing tube that is fixed vertically to the side frame of the bed; and a frame body in which vertical frame parts are formed downward at both ends of the horizontal frame part. and; and one vertical frame part of the frame body is pivotally supported on a bearing tube so as to be adjustable up and down and rotatable in the horizontal direction, and the other vertical frame part of the frame body is formed to be adjustable in expansion and contraction. , and the frame is configured to be positioned and fixed in a direction perpendicular to the longitudinal direction of the bed and in a direction along the sides of the bed.

Embodiments of the present invention will be described below with reference to the drawings.

Fig. 1 is a perspective view of a bed standing training frame A, which is an embodiment of the present invention, assembled to the bed, Fig. 2 is a plan view of the same training frame A, and Fig. 3 is a plan view of the same training frame A. FIG.

In the figure, reference numeral 1 denotes a bed, which is a general hospital bed in which a mattress 3 is placed on a frame 2. Reference numeral 4 denotes a bed assembly frame, which is formed into a rectangular frame by an angle-shaped member 4a and flat members 4b, 4b, 4c, and has two bolts 5, 5 erected on the lower surface of the flat member 4c at the tip.

6 is a bearing tube, which is attached to the angle-shaped member 4 of the above-mentioned assembly frame 4.
It is fixed to a. By attaching the assembly frame 4 to the frame 2 of the bed 1, the bearing tube 6 is vertically fixed to the side frame 2a.
A is superimposed on the side frame 2a, and in this state, the angle-shaped member 4a is fixed to the side frame 2a with the U-shaped metal fitting 7 and thumbscrew 8, and the flat member 4c at the tip is attached to the wire mesh 2b of the frame 2 and the plate 9 is attached. and a wing nut 10 to fix it. Next, reference numeral 11 denotes a frame body, which has a structure in which vertical frame portions 11b and 11c are formed downward at both ends of a horizontal frame portion 11a by bending both end portions of a tube member 11' in a right angle direction. One vertical frame portion 11b of this frame body 11 is pivotally supported by the bearing tube 6 in a vertically adjustable and horizontally rotatable manner.In this case, the stopper tube 12 is slidably supported on the vertical frame portion 11b. The stopper tube 12 is fixed at a predetermined position of the vertical frame part 11b with a thumbscrew 13, so that the vertical frame part 11b can be adjusted up and down. Moreover, the other vertical frame portion 11c of the frame body 11
is formed so that it can be expanded and contracted, and the expansion and contraction structure is such that the tube material 1
The leg rod 11c' is slidably inserted into the tube member 1' from the lower end opening, and the leg rod 11c' is fixed at a predetermined position by a thumbscrew 14 provided at the lower end of the tube member 11'. There is. Note that 15 is a ball caster attached to the lower end of the leg rod 11c'.

Next, 16 is a positioning fixed plate, and 17 is a positioning movable plate. The fixing plate 16 is formed into a substantially semicircular plate with positioning holes 18 and 19 formed at 90° intervals on the same radius, and is fixed to the outer periphery of the lower end of the bearing tube 6. The movable plate 27 is fixed to the outer circumference of the upper end of the boss pipe 20, and has positioning holes 21 aligned with the positioning holes 18 and 19 of the fixed plate 16.
is formed. Then, the boss tube 20 is fitted into the vertical frame portion 11b, and the boss tube 20 is fixed with the thumbscrew 22 with the movable plate 17 facing the fixed plate 16, and the positioning hole 21 of the movable plate 17 is aligned with the fixed plate 16. Position the frame 11 in a direction perpendicular to the longitudinal direction of the bed 1 (in the direction of arrow a) so that it is aligned with one of the positioning holes 18, and
9, the frame body 11 is positioned in the direction along the side of the bed 1 (in the direction of arrow b).

23 is a stop pin that connects the positioning hole 21 of the movable plate 17 to the positioning hole 18 or 19 of the fixed plate 16.
By dropping the fixing pin 23 into the hole, the movable plate 17 is fixed to the fixed plate 26, and the frame 11 is positioned and fixed in a predetermined direction. Further, 24 is a chain to which the stop pin 23 is connected.

Therefore, the training frames A and A configured as described above are assembled in pairs to the side frame 2a of the bed 1 with the required spacing maintained. When performing standing training, the frames 11, 11 of both training frames A,
If they are positioned and fixed in parallel in orthogonal directions, both frames 11, 11 can be used as parallel bars for standing training. If standing training is not to be performed, the frame 11 can be rotated 90 degrees around one vertical frame 11b and positioned in the direction along the side of the bed 1. can be used as a protective fence to prevent falls. The height of the frame 11 is adjusted as appropriate depending on the patient's physique and degree of disability.
2 and leg lever 11c'.

Although one embodiment of the present invention has been described above with reference to the drawings, the specific configuration of the present invention is not limited to the above embodiment.

For example, regarding the fixing structure of the bearing tube, the bearing tube may be fixed to a flat plate, and this flat plate may be fixed to the side frame with bolts and nuts; It can also be fixed directly to the side frame.

In addition, the means for vertically adjusting the vertical frame part is not limited to the stopper pipe 12, but also includes forming a large number of stop holes in the vertical frame part and forming a through hole in the bearing pipe, and making sure that the through holes and the stop holes match each other. Further, the expansion/contraction means of the other vertical frame can also be pinned using a stopper hole and a through hole.

Further, regarding the positioning and fixing structure of the frame body, a structure may be adopted in which the fixed plate is fixed to the upper end of the bearing tube, the movable plate is fixed to the lower end of the stopper tube, and the boss tube 20 is not used.

Further, the horizontal frame portion of the frame body can be made expandable and contractible by a double pipe structure.

As explained above, according to the present invention, the frame used as parallel bars for standing training is assembled to the bed, so standing training can be easily performed at the bedside in the hospital room. Since the body can be positioned and fixed also in the direction along the side of the bed, the frame can be used as a bed protection fence when not used for standing training.

[Brief explanation of the drawing]

FIG. 1 is a perspective view of a bed training frame according to an embodiment of the present invention assembled to a bed, FIG. 2 is a plan view of the same, and FIG. 3 is a side view of the same. A: Bed training frame, 1: Bed, 2a: Side frame, 6: Bearing tube, 11: Frame, 11a:
Horizontal frame portion, 11b, 11c: Vertical frame portion, 11c′:
Leg rod, 12: Stopper pipe, 16: Fixed positioning plate, 17: Movable positioning plate, 18, 19: Positioning hole, 21: Positioning hole, 23: Stopping pin.

Claims (1)

[Scope of utility model registration request] A bearing tube that is vertically fixed to the side frame of the bed; and a frame body having vertical frame portions facing downward at both ends of the horizontal frame portion; and one vertical frame portion of the frame body is vertically adjusted to the bearing tube. The other vertical frame part of the frame body is formed to be able to be expanded and contracted, and the frame body is supported in a direction perpendicular to the longitudinal direction of the bed and along the sides of the bed. A standing training frame for a bed, characterized in that it is configured to be positioned and fixed in a direction.