JP2578643Y2 - Tow bed with lumbar brace - Google Patents

Description

[Detailed description of the invention]

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an improvement in a lumbar brace and a tow bed to be worn by a patient in a traction apparatus for performing lumbar traction treatment.

[0002]

2. Description of the Related Art The prior art is disclosed in Japanese Utility Model Publication No. 1-1819, which discloses a towing bed provided with supporting legs on both sides of a base and a waist brace worn on the waist. Further, the waist brace is composed of a pair of pads, a holding piece, a hanging ring, a belt, a joint, a traction belt, and a ring member. It is disclosed that the end ring member is pulled to perform traction.

[0003]

The above-mentioned conventional towing bed and waist brace have a drawback that when the pad is tightened toward the waist, the belt rubs while sliding on the hanging ring, so that the belt wears out quickly. Was. Furthermore, when the belt does not slide properly on the hanging ring due to deformation of the belt or the like, the tightening force of the pad toward the waist is weak,
This is inconvenient because the pad is not fixed to the waist and slips in the foot direction. In addition, in the preparation stage of the traction treatment, the fasteners of the pad must be engaged, the joints of the belts should be butt-fitted, and the waist brace must be attached to the patient's waist. There must be. It has been an issue to eliminate the trouble and time required for attaching and detaching these waist orthoses.

[0004]

DISCLOSURE OF THE INVENTION The present invention solves the above-mentioned disadvantages, and is durable and has a waist brace with a waist brace, which is durable, can securely hold a patient's waist, and is easy to wear. The purpose is to provide beds for children. That is, the present invention comprises a traction treatment bed (1) and a waist brace (18) provided on the bed (1).
The length tighten the mounted product by the addition of a therapeutic traction
This is a tow bed with a waist orthosis characterized by moving in a direction in which traction force acts on the bed. A rail (3) provided on both sides of the bed (1) in the longitudinal direction of the waist brace (18), and a sliding body (4) slidably attached to the rail (3);
A shaft (5) erected on the sliding body (4), a waist brace arm (6) attached to the shaft (5) and rotating in a horizontal plane, and provided at the tip of the waist brace arm (6) And a waist holder (7). The waist holder (7) is a waist abutment (8) that has a concave opposing surface and moves narrow and wide. Alternatively, the waist holder (7) is a waist belt (11) wound around an object to be mounted such as a human waist. Furthermore, the waist brace (18) is provided with rails (3) provided on both sides in the longitudinal direction of the bed (1),
A sliding body (4) slidably attached to the rail (3)
, A shaft (5) erected on a sliding body (4), and a waist holder (7) for holding an object to be mounted such as a human waist, and the waist holder (7) is the object to be mounted. And a winding belt (19) which is wound around the shaft (5) and intersects at both ends and is hung on the shaft (5).

[0005]

The patient is supine on the traction treatment bed 1 of the present invention, and the waist support 7 provided at the tip of the waist brace arm 6 constituting the waist brace 18 is brought into close contact with the patient's waist.
The traction wire 15 is hooked on the waist orthosis arm 6 and a traction force is applied in the patient's foot direction. The sliding body 4 supporting the waist orthosis 6 is pulled by the pulling wire 15 and slides on the rails 3 provided on both sides in the longitudinal direction of the bed 1 in the direction of the patient's foot. Further, the base end of the waist orthosis arm 6 is pivoted about a shaft 5 erected on the sliding body 4 by being pulled by the pulling wire 15, and the waist holder 7 at the distal end of the waist orthosis arm 6 is connected to the patient. More securely hold the waist.

A waist holder 7 attached to the tip of a waist orthosis arm 6 that is turned and slid by being pulled by a pulling wire 15.
Slides in the direction of the patient's foot while securely holding the patient's waist, towing the patient's waist. On the other hand, armpits 17 are mounted on both sides of the patient, and movement in the patient's foot direction is prevented by the armpits 17, so that the traction force of the traction wire 15 is applied to the patient's waist, and traction treatment is performed. Will be applied.

When the waist holding device 7 is the waist support 8, the waist support 8 is brought into contact with both waist portions of the patient, and when the traction force is applied to the waist orthosis arm 6, the operation is performed so that the distance between the waist supports 8 is reduced. Then, the lumbar support 8 performs traction while holding the patient's waist. When the waist holding device 7 is the waist belt 11, the patient lies on the waist belt 11 spread on the bed 1 while applying his or her waist, and narrows the tips of the right and left waist brace arms 6 to lower the waist. A belt 11 is wrapped around the patient's waist, followed by a waist brace arm 6
When the traction force is applied to the waist, the distal ends of both waist orthosis arms 6 are narrowed and the interval between both ends of the waist belt 11 is also narrowed. The waist holder 7
Is wound on an object to be wound, and the both ends are crossed and then hooked on the shaft 5. When the shaft 5 is pulled by the pulling wire 15, the wound belt 19 19 performs traction while holding the patient's waist.

[0008]

DESCRIPTION OF THE PREFERRED EMBODIMENTS Embodiments of the present invention will be described with reference to the drawings. The first embodiment shown in FIGS. 1 to 4 comprises a traction treatment bed 1 for supine a patient and a waist brace 18 attached to the patient's waist, and the waist brace 18 is formed of a frame 2 of the bed 1. Rails 3 provided on the left and right protruding from both sides in the longitudinal direction
A sliding member 4 slidably fitted to the rail 3; a shaft 5 erected on the sliding member 4; and a linear member having a base end attached to the shaft 5 and rotating in a horizontal plane. A waist orthosis arm 6 consisting of
And a waist holder 7 provided at the end of the waist orthosis arm 6 for holding a human waist. On the head side of the patient on the bed 1 on the bed 1, there are provided armpits 17 which are applied to both sides of the patient and prevent the patient from moving in the foot direction. The waist holder 7 at the tip of the waist arm 6
In this case, the waist abutment 8 is composed of a rigid portion 9 having a concave portion in contact with the patient's waist, and a cushioning portion 10 attached to the inside of the rigid portion 9 and formed of an elastic member. You.

In the second embodiment shown in FIG. 5, the waist holding device 7 is a waist belt 11, and in this case, the right end of the waist belt 11 having a predetermined width and a predetermined length around the waist of the patient has a right waist brace arm 6a. And the left side of the waist belt 11 is detachably hooked to the tip of the left waist orthosis arm 6b. The hooking position on the left side of the waist belt 11 is a position where one of a plurality of different hooking holes 12 is selected and hooked on the protrusion 13 formed at the tip of the left waist orthosis arm 6b.
The portion of the waist belt 11 that is in close contact with the patient's waist, that is, the length of the waist belt 11 that acts between the left and right waist brace arms 6 can be appropriately adjusted.

[0010] The bed 1 in the first and second embodiments described above.
A traction machine 14 is installed in the direction of the foot of a patient who is lying on the back, and a traction wire 1 drawn out from the traction machine 14 is provided.
The tip of 5 is branched into two. When performing traction treatment, a waist holder 7 is placed on the lower back of a patient lying on the bed 1.
After that, the leading end of each of the towing wires 15 branched into two is hooked on a hook 16 formed by making a plurality of holes in the left and right waist orthosis arms 6.
If the pulling wire 15 is hung on one of the plurality of hooks 16 that is closer to the shaft 5, the tightening force of the waist holder 7 is reduced. Next, the traction machine 14 is operated to pull the traction wire 1.
As the wire 5 is wound into the towing machine 14, the pulling wire 15 pulls the waist brace arm 6, and the waist brace arm 6 rotates about its base end. A waist supporter 7 at the tip of the waist orthosis 6 holds the patient's waist while tightening the waist in accordance with the traction force generated on the traction wire 15. Slide the rail 3. At this time, the waist holder 7 transmits the traction force generated in the traction wire 15 to the patient's lumbar region to perform traction treatment on the patient's lumbar region.

When the traction treatment is completed, the traction wire 15 is detached from the waist brace arm 6, the distance between the two waist holders 7 is increased, and the waist holder 7 is separated from the patient's waist. get off. The waist brace 18 is attached to the bed 1
When the patient gets off the bed 1, the waist brace 18 is also removed at the same time. In the waist belt 11 according to the second embodiment, if the hook hole 12 is appropriately selected and fitted to the protrusion 13 in accordance with the thickness of the waist of the patient, the belt 1
The length of one working part can be adjusted.

A third embodiment shown in FIG.
Is wound around the waist of the patient, crosses both ends of the winding belt 19, and is hooked on the upper part of the shaft 5. During the traction treatment, the traction force of the traction wire 15 is applied to the shaft 5, and the shaft 5 slides in the traction direction. The winding belt 19 is pulled by the shaft 5 and is pulled while tightening the waist of the patient.

[0013]

According to the first aspect of the present invention, a waist brace 1 is provided.
Since the bed 8 is mounted on the bed 1 for towing, the waist brace 18 can be attached to and detached from the patient's waist without the patient performing a special operation together with the getting on / off operation of the bed 1. Therefore, in the preparation stage of the traction treatment, the waist brace 18 does not need to be attached to the patient's waist before going up to the traction bed 1, and after the traction treatment is completed, the lumbar brace 18 is lowered from the traction bed 1. There is no need to remove the waist brace 18. As described above, the number and time required for attaching and detaching the waist brace 18 can be eliminated, which is advantageous. Particularly, in the evening treatment time zone in a medical institution,
It is often seen that the patients treated with the invented device are concentrated, and in such a case, according to the waist brace 18 described above,
The number and time required for attaching and detaching the waist brace 18 can be eliminated, and the waiting time of the patient can be reduced, which is convenient.

According to a second aspect of the present invention, a waist holder 7 is provided.
The structure and action of the sliding body 4 that easily slides the rail 3 and the waist orthosis arm 6 that easily rotates the shaft 5 hold and tighten the waist of the patient. There is no rubbing part such as rubbing while sliding the ring, and there is a feature of excellent durability. Further, as described above, since there is no friction portion, the traction force of the pulling wire 15 is reliably transmitted to the waist holder 7, and the waist holder 7 is securely held without coming off or shifting from the patient's waist. This is convenient because the traction treatment can be performed while performing the treatment.

According to the third aspect of the present invention, it is possible to mount the waist brace 8 simply by contacting the waist brace 8 with the patient's waist, and the mounting work is extremely simple. It can be largely eliminated.

According to a fourth aspect of the present invention, a waist belt 1 is provided.
Since the belt 11 is wrapped around the patient, the belt 11 does not locally press the waist side, applies a wide range of tightening force to the patient's waist, and reliably applies no pain to the patient. Can hold the waist. Further, the waist belt 11 can be easily worn irrespective of individual differences between patients, discomfort due to poor position or the like can be eliminated, and the waist belt 11 can improve the feeling of contact with the waist and can reliably hold the waist. Further, during the application of the traction force, the traction treatment can be performed in a relaxed state without applying an excessive tightening force to the waist belt 11, which is convenient.

According to the fifth aspect of the present invention, since the winding belt 19 is wound once around the waist of the patient, the side portions are fixed by pulling the winding belt 19 in the moving direction of the shaft 5. Since the patient's waist is fastened, the traction can be performed with the winding belt 19 securely holding the patient's waist. The wound belt 19, after the patient lies on the belt 19,
The belt 19 can be set by a simple operation of crossing the ends of the belt 19 and hooking on the upper portions of the left and right shafts 5, and can be easily removed, which is convenient.

[Brief description of the drawings]

FIG. 1 is a side view of a first embodiment of the present invention.

FIG. 2 is a plan view of the first embodiment of the present invention.

FIG. 3 is a sectional view taken along line AA of FIG. 2;

FIG. 4 is a perspective view of the lower back according to the first embodiment of the present invention;

FIG. 5 is a partial perspective view of a second embodiment of the present invention.

FIG. 6 is a partial perspective view of a third embodiment of the present invention.

[Explanation of symbols]

 Reference Signs List 1 bed 3 rail 4 slide 6 waist brace arm 7 waist holder 11 waist belt 18 waist brace 19 winding belt

Claims (5)

(57) [Scope of request for utility model registration] 1. A traction treatment bed (1) and a waist brace (18) mounted on the bed (1), and the waist brace (18) is attached by applying a treatment traction force. A tow bed with a waist brace that moves in the direction in which the traction force acts while tightening an object. 2. A rail (3) provided on both sides in the longitudinal direction of the bed (1) with a waist brace (18), and the rail (3)
Sliding body (4) slidably mounted on the body, and sliding body (4)
A shaft (5), a waist orthosis arm (6) attached to the shaft (5) and rotating in a horizontal plane, and a waist orthosis arm (6).
2. A tow bed with a waist brace according to claim 1, further comprising a waist holder provided at the tip of the torso. 3. The tow bed with a waist brace according to claim 2, wherein the waist holding device is a waist abutment having a concave shape on the opposite surface and moving narrowly. 4. The tow bed with a waist brace according to claim 2, wherein the waist holding device is a waist belt wound around an object such as a human waist. 5. A rail (3) provided on both sides in the longitudinal direction of the bed (1) with a waist brace (18), and the rail (3)
Sliding body (4) slidably mounted on the body, and sliding body (4)
And a waist holder (7) for holding an object such as a human waist, which is wound around the object and intersects both ends. The traction bed with a waist brace according to claim 1, characterized in that it is a winding belt (19) hung on the shaft (5).