JP2002301122A - Method and device for correcting lumbar vertebra and pelvis - Google Patents

Abstract

PROBLEM TO BE SOLVED: To remove damage occurring in a lumbar vertebra and the pelvis. SOLUTION: A lumbar vertebra and a thighbone of the human body lying on its back are put in a rectangular state, the pelvis to which the thighbone attaches is turned by mechanically and slowly reciprocating a knee part in a head direction and an intervertebral distance is lengthened by repeatedly operating in such a way that the sacrum and the lumbar vertebra are thereby separated.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method and apparatus for correcting a lumbar spine / pelvis.

[0002]

2. Description of the Related Art Conventionally, orthopedic surgery has been widely used as a method for opening the vertebrae of the lower lumbar vertebra of a patient, but it has been difficult to reliably open the vertebrae.

[0003] Accordingly, the present inventor has discovered one method for lumbar intervertebral correction through various clinical experiences with patients.

[0004]

SUMMARY OF THE INVENTION The present invention is based on the method that has been found, and aims to mechanically correct the spread between the vertebrae of a patient.

[0005]

SUMMARY OF THE INVENTION According to the present invention, the lumbar vertebra and the femur of a human body lying down on the back are placed at right angles, and the knee is mechanically slowly reciprocated in the direction of the head, whereby the femur is attached. This is a method of expanding the intervertebral space by turning the pelvis to rotate, thereby repeatedly separating the sacrum and the lumbar spine.

[0006] As a specific means, a power unit is installed inside a body having a mounting table having an area for mounting the lower part of the knee, and an operating rod that horizontally moves from the power unit via a transmission mechanism. A pad material is provided at the tip, and the pad material is abutted on the right side of the human body with the supine face down.The thigh is bent at a right angle, and the knee is slowly reciprocated in the head direction to open the lumbar vertebrae. It is intended to expand.

In addition, a power unit is provided inside the body installed below the head of the human body, and a wire connected to a part of the power unit is horizontally extended in the direction of both legs, and a pad material is attached to the tip of the wire. The pad material is brought into contact with an appropriate part of a thigh bent at a right angle to a human body lying on its back, and the intervertebral space of the lumbar vertebra is expanded by slow reciprocating vibration toward the head by the wire. Things.

[0008]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The width of a pad material which reciprocates horizontally from a power unit via a transmission mechanism is about 5 mm to 2 cm, and such a momentum is slowly repeated repeatedly and continuously. .

As a result, the muscles which are firmly attached to the peripheral part of the lumbar spine are relaxed, and the interval between the vertebrae returns to normal.

[0010]

DESCRIPTION OF THE PREFERRED EMBODIMENTS The first embodiment has the following configuration. 1
Is a body formed with a mounting table 2 having an area for mounting the inflated shin of both legs, which is further bent horizontally at the knee with the thigh bone bent vertically with respect to the lumbar part of the human body lying down on the back, This aircraft can move its position freely.

Reference numeral 3 denotes a power unit installed on the left and right sides of the inside of the fuselage 1.
There is provided an operating rod 5 which horizontally moves through an arbitrary transmission mechanism such as the above.

Reference numeral 6 denotes a pad member provided at each end of the operating rod 5, and the pad member abuts a proper position on the thigh of both legs.

The second embodiment has the following configuration.
Reference numeral 7 denotes a predetermined bed, and when the human body is laid on the back on this bed, the lumbar spine and both femurs are at right angles. At this time, a mounting table for mounting the inflated shins of both legs may be prepared on the bed.

Reference numeral 8 denotes an airframe installed below the head of the bed 7, and a power unit 9 is provided inside the airframe. One end of a wire 12 is provided at an eccentric position of a pulley 11 provided at an end of a rotating shaft 10 of the power unit 9.

The wire 12 is engaged with a sheave 13 provided at an appropriate position in the upper portion of the wire 12 and extends rearward of the bed, and a pad member 14 is provided at the distal end. The pad material 14 comes into contact with the thighs of the two legs at appropriate positions.

A is the lumbar spine, b is the vertebra, c is the sacrum, d is the pelvis, and e is the femur.

[0017]

According to the present invention, the method and the apparatus for correcting the narrowed intervertebral space of the lower lumbar vertebra to maintain the normal intervertebral space,
Lumbar spine and pelvic pain can be reliably reduced.

[Brief description of the drawings]

FIG. 1 is an explanatory diagram showing a use state of an embodiment of the present invention.

FIG. 2 is an explanatory view showing a use state of another embodiment of the present invention.

FIG. 3 is a plan view of FIG. 2;

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Body 2 Mounting stand 3 Power part 5 Operating rod 6 Pad material 7 Bed 8 Body 9 Power part 12 Wire 13 Sheave 14 Pad material

Claims (3)

[Claims] 1. The lumbar vertebra and the femur of a human body lying down on the back are set at right angles, and the knee is mechanically and slowly reciprocated in the direction of the head to rotate the pelvis to which the femur adheres, thereby turning the pelvis. A method for correcting a lumbar spine and pelvis, characterized in that the sacrum and the lumbar spine are repeatedly operated to be separated from each other, thereby expanding the intervertebral space. 2. A power unit is installed inside a body formed with a mounting table having an area for mounting the lower part of a knee, and a pad is mounted on a distal end portion of an operating rod that horizontally moves from the power unit via a transmission mechanism. In order to expand the intervertebral space of the lumbar vertebra by putting the pad material in contact with the right thigh bent at the right angle of the human body lying down on the back and oscillating the knee slowly back and forth in the head direction Lumbar and pelvic correction device. 3. A power unit is provided inside an airframe installed below the head of a human body, a wire connected to a part of the power unit is horizontally extended in both leg directions, and a pad material is attached to a tip of the wire. The pad material is brought into contact with an appropriate part of a thigh bent at a right angle to a human body lying on its back, and the intervertebral space of the lumbar vertebra is expanded by slow reciprocating vibration toward the head by the wire. Lumbar / pelvic correction device.