JP2785111B2 - Pelvic table - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a pelvic treatment table for treating distortion of a pelvis by sandwiching a pelvis of a person between front and back by a pelvis stand and a pelvis presser in a supine position and a prone position. Things.

[0002]

2. Description of the Related Art As shown in FIG. 8, a pelvis has a sacrum 51 serving as a base of a spine, a pair of iliacs 52 located on the left and right sides of the sacrum 51, and the sacrum 51 and the iliac 52. Joint 53 connecting the sacrum 51 and the fifth lumbar vertebra 54 of the spine, the lumbosacral joint 55, the ischium 56 and the pubic bone 57
And the coccyx 58.

The sacrum 51 is twisted right and left at the lumbosacral joint 55, bent back and forth (left and right is up and down) or a combination thereof, and the iliac bones 52 at the right and left at the sacroiliac joint 53 (upward and forward). Move backward and downward)
Distortion occurs due to inward or outward bending or a combination thereof. In particular, since the iliac bone 52 is on the left and right sides, complicated distortion occurs, such as different types of distortion.

When the sacrum is distorted, the lumbar, thoracic, and cervical vertebras (positions of the occipital bones) located above the sacrum are malpositioned, which impairs health and affects the right and left iliacs. Further, when the iliac bone is distorted, the left and right lower limbs connected via the hip joint are caused to rotate externally and inwardly, thereby causing the left and right lower limbs (O-leg, X-leg) and length, thereby hindering standing up walking.

[0005]

SUMMARY OF THE INVENTION In order to treat such a pelvic region, the present applicant has submitted and registered Japanese Utility Model 3-
No. 3311 is known. In this prior application, since the lumbar base was also configured to treat the pelvis, the left and right and front and rear inclinations of the lumbar base could not be at positions supporting the respective inclinations as a treatment for the distortion of the pelvis. Was.

That is, the fulcrum of the left-right tilting mechanism is located at the center of the left and right lumbar tables, and in the front-rear tilting mechanism, it is located below the center before and after each table, and at the sacroiliac joint, which is the most important part due to pelvic distortion. There is no fulcrum of the front, back, left and right just below the sacroiliac joint,
This does not have a good effect on each displacement of the sacroiliac joint.

[0007] As a method of fixing at an arbitrary angle of right and left and front and rear inclinations, a method of fixing by tightening with an inclination setting bolt is used, but it is an unreliable fixing method when labor and force are required. .

Therefore, in the present invention, the left and right and front and rear inclinations of the pelvic base are set closer to the other pelvic base and the positions of the fulcrum are set closer to the front, and the left, right and front and rear inclinations are securely fixed. The purpose is to do.

[0009]

A pelvic treatment table according to the present invention is a pelvic treatment table having at least a pelvic part table.
The pelvic base is divided into a left pelvic base and a right pelvic base from the center in the vertical direction to the left and right, and each is mounted on the frame via a connection fulcrum closer to the other pelvic base and from the front, pelvis stand is tilted back and forth and right and left, with has a stop which is fixed to its desired inclination, is attached to the pelvic portion pressing plate to the respective left and right pelvic base (claim
1) . And with pelvic presser plate it is can be adjusted at any position, and has a fixing means for fixing at a predetermined position (claim 2).

[0010]

Therefore, the position of the connection fulcrum of the pelvic base is located almost immediately below the pelvic sacroiliac joint, and the front, rear, left and right inclination can be facilitated. In addition, the inclination of the front, rear, left and right pelvic bases can be reliably fixed. Further, it is easy to adjust and fix the distance between the pelvis holder and the pelvis base.

[0011]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described below with reference to the drawings.

In FIG. 1 and FIG. 2, a pelvic treatment table 1 includes, from the front, head tables 2a and 2b on which the heads are placed, chest and waist tables 3a and 3b on which the chest and waist are placed, and a pelvic section. Pedestal bases 4a and 4b for mounting, and leg bases 5a and 5b for mounting legs, which are separated from each other, symmetrically separated from the center in the vertical direction, and independently mounted on the machine base 6. , Are spaced at horizontal positions at a constant height. Each of the bases 2a, 2b, etc. is made by covering a base plate with a thick sponge material and covering with a cloth.

As shown in FIGS. 3 to 5, the pelvic bases 4a and 4b are arranged on the left and right from the center in the vertical direction. The right side is on the right pelvic base 4b, and the left side is on the left. Pelvic base 4
a, which are fixed to the frame 10 via cross joints 8 each serving as a connection fulcrum.

The cruciform joint 8 is disposed closer to the center in the vertical direction (that is, closer to the pelvic mounts 4a and 4b, and also closer to the head mount (front) as is clear from FIG. The cruciform joint 8 includes a pair of standing portions 8a standing on the frame 10, a pair of hanging portions 8b suspended below the right and left pelvic bases 4a, 4b, and a pair of these standing portions 8a. Hanging part 8b
And a cross fitting 8c for connecting between the two. The cross fitting 8c extends in the horizontal direction and is connected to the front-rear tilt position setting fitting 9.

The front and rear tilt position setting bracket 9 includes a connecting portion 9a connected to the cross bracket 8 and a fan-shaped portion 9b perpendicular to the connecting portion 9a.
The connecting portion 9a has a space 16 in the up and down direction, and the fan-shaped portion 9b is fixed at a position on the extension of the cross bracket 8c by a shaft 11 from the lower part of the pelvic bases 4a and 4b. It is supported by a plate 12. That is, the fixed plate 1 is opposed to the fixed front-rear inclined position setting bracket 9 via the shaft 11.
2 rotates. By this rotation, the pelvic bases 4a and 4b are tilted back and forth.

The fan-shaped portion 9 of the front-rear inclined position setting bracket 9
b has a large number of holes 13 for setting the tilt position.
A hole 14 that matches one of the holes 13 is
The fixed setting handle 15 is inserted into the holes 13 and 14 in the fixing plate 12, and the front and rear inclined positions of the pelvic bases 4a and 4b are maintained. Although not shown, the setting handle 15 has a built-in spring.
By keeping the position inserted in the hole 13 and holding the setting handle 15 in the hand and pulling out toward the user, the engagement can be released and the inclination can be set freely.

The left and right tilt position setting bracket 17 comprises a universal movable joint 17a and a support rod 18 for supporting the lower part thereof. The universal movable joint 17a has a bendable portion in the middle, and the upper end has the pelvic base 4a. , 4b are inserted into lateral grooves 19 provided in the lower lateral direction, and the lower ends are fixed to the support rods 18.

The support rod 18 has a large number of holes 20 on its side, and fits into a groove 22 formed in a support rod frame 21 fixed to the frame 10. The support rod 18 is fixed to the support rod frame 21 by inserting a setting handle 23 fixed to the support rod frame 21 into the hole 20. Although not shown, the setting handle 23 has a built-in spring, and the setting handle 23 maintains the position inserted in the hole 20 by the spring, and the setting handle 23 is pulled forward to pull out the engagement. By removing and changing the locking position of the support rod 18, the pelvic bases 4a, 4b can be rotated about the cross joint 8 as a fulcrum, and the inclination in the left-right direction can be set freely.

The pelvis holding plate 25 comprises a support 25a comprising a holding member 25b and a support position adjusting member 25c. A pair of pelvis holding plates 25 are provided on the pelvic bases 4a and 4b at an appropriate distance. The pelvis holding plate 25 sandwiches the pelvis of the clinician placed on the pelvic bases 4a and 4b from above and below, and is supported on the sides of the pelvic bases 4a and 4b to adjust its position. There is a position adjuster 25c.

The support position adjuster 25c includes a pair of columns 25.
a and 25b, and a stator 25e provided between the cylindrical portions 25d and 25d. When the stator 25e rotates about the shaft 27 as a fulcrum and becomes horizontal, The pressing portions 25f at both ends abut the fixed plate 25g formed on the side portion of the cylindrical portion 25d, and the columns 25a, 25a
Is pressed to maintain that position. To perform the adjustment, the stator 25e is rotated to be vertical so that the fixed plate 2
This is done by releasing the pressure on 5 g.

In the above-described configuration, an example of its use will be described with reference to FIGS. 6 and 7. First, in order to tilt the pelvic bases 4a and 4b in the left-right direction, the user pulls the setting handle 23 and pulls it forward. disconnected engagement between the support rod 18, thereby pelvis base 4a, 4b is rotated as the supporting point cross joint 8, when a predetermined lateral inclination is completed and remove the setting handle 23, the support rod Since the support rod 18 is fixed by engaging with the hole 20 of 18, the left and right inclinations of the pelvic bases 4a and 4b are maintained.

Further, in order to tilt the pelvic bases 4a and 4b in the front and rear direction, when the user pulls the setting handle 15 toward the front, the pelvic bases 4a and 4b come out of the holes 13 of the fan-shaped portion 9b.
A and 4b rotate around the cross joint 8 as a fulcrum, and when a predetermined forward and backward inclination is completed, when the setting handle 15 is removed, the connecting portion 9a is engaged with the hole 13 of the fan-shaped portion 9b, and the pelvic portion is fixed. The front and rear inclinations of the tables 4a and 4b are maintained.

Further, the pelvic part stand 4a of the pelvic part holding board 25,
Adjustment of stepping-off between 4b is performed by rotation of the stator 25e. That is, if it is horizontal, the support 25a does not move,
If it is vertical, the column 25a can be moved and adjusted from the cylindrical portion 25b.

[0024]

As described above, according to the pelvic treatment table of the present invention, the fulcrum of the pelvic base is located almost immediately below the sacroiliac joint of the pelvis, and the fulcrum position is good for treatment. Becomes In addition, the front, rear, left and right inclination can be facilitated. And since the inclination of the pelvic part table to the front, rear, left and right is not a fastening method, it can be fixed securely.According to the pelvic treatment table, the pelvic part presser is attached to the pelvic part table, and the mounting position is It is easily unlocked.

[Brief description of the drawings]

FIG. 1 is a plan view of a pelvic treatment table of the present invention.

FIG. 2 is a side view of the same.

FIG. 3 is a side view of a pelvic base.

FIG. 4 is a side view in which the direction of the pelvic base is changed.

FIG. 5 is a plan view of a pelvic base.

FIG. 6 is an explanatory view showing an operation state of the pelvic part base in a state of being inclined in the left-right direction.

FIG. 7 is an explanatory diagram of an operating state in which the pelvic base is inclined in the front-rear direction.

FIG. 8 is a view showing a structure of a pelvis.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Pelvic treatment table 4a, 4b Pelvic part stand 8 Cross joint 9 Front and rear inclination position setting metal fittings 9b Fan-shaped part 11 Shaft 12 Fixing plate 13 Hole 14 Hole 15 Setting handle 17 Left and right inclination position setting metal fittings 18 Support rod 20 Hole 23 Setting handle 25 Pelvis Part presser 25c Support position adjuster 25e Stator

Claims (2)

(57) [Claims] 1. A pelvic treatment table having at least a pelvic table, wherein the pelvic table is divided into a left pelvis table and a right pelvic table to the left and right from the longitudinal center, and each pelvic table is closer to the other pelvic table. in mounted on the frame and through the contact fulcrum from the front, pelvis stand is tilted back and forth and right and left, respectively pelvis with, the pelvis stand each of the right and left with a stop which is fixed to the desired tilt A pelvic treatment table characterized by having a head presser. 2. The pelvic treatment table according to claim 1 , wherein the pelvis holding plate has a fixing means for fixing a predetermined position and a distance between the left and right pelvis bases can be adjusted arbitrarily.