CN104758105A - Treatment device for lumbar disc herniation - Google Patents
Treatment device for lumbar disc herniation Download PDFInfo
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- CN104758105A CN104758105A CN201510201818.4A CN201510201818A CN104758105A CN 104758105 A CN104758105 A CN 104758105A CN 201510201818 A CN201510201818 A CN 201510201818A CN 104758105 A CN104758105 A CN 104758105A
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- ball
- therapy equipment
- lower body
- upper body
- intervertebral disc
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Abstract
The invention relates to a treatment device for a lumbar intervertebral disc, in particular to a treatment device for lumbar disc herniation. The treatment device solves the problems that an existing device for treating the lumbar disc herniation through the naturopathy is complex in structure and not convenient to operate, and an existing traction bed is not obvious in treatment effect. An upper body plate is fixedly arranged on the upper end faces of four supporting sliding blocks, a ball screw nut is installed on a ball screw and is in threaded connection with the ball screw, and the ball screw nut is fixedly connected with the upper body plate. A rotating shaft is arranged at the lower end of a rotating support, the rotating shaft is vertically arranged, the lower end of the rotating shaft is rotationally connected with a rack, the upper body plate and a lower body plate are sequentially arranged in the length direction of the rack, the end, close to the upper body plate, of the lower body plate is hinged to the upper end of the rotating support, a lower body plate rotating drive motor is fixedly arranged at the lower portion of the rack, a crank is installed on an output shaft of the lower body plate rotating drive motor, a ball pair sliding block is arranged on the crank, the lower end of a connecting rod is connected with the ball pair sliding block, and the upper end of the connecting rod is hinged to the lower body plate. The device is used for treating the lumbar disc herniation.
Description
Technical field
The present invention relates to a kind of therapy equipment, be specifically related to a kind of medical treatment device for lumbar intervertebral disc protrusion rehabilitation treatment.
Background technology
Prolapse of lumbar intervertebral disc is orthopaedics, particularly commonly encountered diseases, the frequently-occurring disease of spinal surgery.This disease is the Anular disruption because of lumbar intervertebral disc, and nucleus pulposus is given prominence to, and stimulates or oppresses dura mater and nerve root, and the method for thus effectively treating this disease will eliminate stimulation and compressing exactly.
With regard to therapeutic modality, mainly can be divided into operative treatment and non-operative treatment two kinds.And clinical medicine experiment proves, all available non-operative treatment of most of patients just can reach good therapeutic effect, only carries out operative therapy again when non-operative treatment is invalid.
Manipulation of carrying on the back treatment is the one in non-surgical treatment, is widely used because it is simple.Manipulation of carrying on the back treatment is the continuous traction utilizing the own wt of below anti-unlucky patient's waist to carry out a period of time, intervertebral space is increased, with shake before and after passive waist with roll, thus the adhesion of absent-mindedness nerve root, improve the position relationship of outstanding tissue and surrounding tissue.
Current domestic upper physical therapy treatment lumbar intervertebral disc device, the spinal three-D orthopedic equipment as specialty is representative, because its build is comparatively large, structure is comparatively complicated, can only be operated in hospital by health care professional.Existing extension table then only has the pulling motion in horizontal direction, or swings traction therapeutic by self, and structure is relatively simple, can alleviate patient's misery, but therapeutic effect is remarkable not.The present invention is intended to lightweight, the automated machine of simulating traditional Chinese medical science manipulation of carrying on the back treatment prolapse of lumbar intervertebral disc.
Summary of the invention
The present invention is complicated for solving existing physical therapy treatment lumbar intervertebral disc apparatus structure, and operation inconvenience and existing extension table exist the significant not problem of therapeutic effect, and then provide a kind of therapy equipment of prolapse of lumbar intervertebral disc.
The present invention solves the problems of the technologies described above the technical scheme taked to be:
The therapy equipment of prolapse of lumbar intervertebral disc of the present invention comprises body, ball-screw, shaft coupling, upper body tractive motor, lower body, swinging mounting, connecting rod, ball secondary slide block, crank, lower body rotary drive motor, frame, ball-screw nut, two rail plates and four support slippers; Two rail plates are arranged in frame along the length direction of frame, each rail plate is coated with two support slippers, upper body is fixedly mounted on the upper surface of four support slippers, ball-screw is arranged in frame by bearing block, one end of ball-screw is affixed by the output shaft of shaft coupling and upper body tractive motor, ball-screw nut is arranged on ball-screw and the two is threaded, ball-screw nut and upper body affixed;
The lower end of swinging mounting is provided with turning cylinder, turning cylinder is vertically arranged and the lower end of turning cylinder is connected with gantry rotation, upper body, lower body set gradually along the length direction of frame, lower body one end near upper body and the upper end thereof of swinging mounting, lower body rotary drive motor is packed in the bottom of frame, and crank is arranged on the output shaft of lower body rotary drive motor, and the secondary slide block of ball is arranged on crank, the lower end of connecting rod is connected with the secondary slide block of ball, and upper end and the lower body of connecting rod are hinged.
The present invention has following beneficial effect compared with the therapy equipment of existing prolapse of lumbar intervertebral disc:
The therapy equipment of prolapse of lumbar intervertebral disc of the present invention is provided with body and lower body, in control body tractive motor make body draw upper body exercises can by broadening for the intervertebral space of patient's lesion locations, under controlling, body rotary drive motor makes lower part of the body strip move the lower part of the body and does taper swinging momvement, when upper body quick traction, coordinate the swing of lower body simultaneously, " the rubbing " to lumbar intervertebral disc can be realized; In upper body reply situation at a slow speed, patient can be made to loosen, relax muscle between vertebral body; Traction and reply speed can be regulated according to conditions of patients, and lower body swing speed and radius, thus drawing under the slow repeated action returned soon, adhesion release can be made, pressurized nerve root is shifted, and makes the vertebral pulp return given prominence to, thus alleviates pressurized nerve root, reply its normal function, thus reach the effect for the treatment of.
Accompanying drawing explanation
Fig. 1 is the axonometric chart of the therapy equipment of prolapse of lumbar intervertebral disc of the present invention, and Fig. 2 is the front view of the therapy equipment of prolapse of lumbar intervertebral disc of the present invention, and Fig. 3 is the top view of Fig. 2.
Detailed description of the invention
Detailed description of the invention one: as shown in Figures 1 to 3, the therapy equipment of the prolapse of lumbar intervertebral disc of present embodiment comprises body 1, ball-screw 4, shaft coupling 5, upper body tractive motor 6, lower body 7, swinging mounting 8, connecting rod 9, ball secondary slide block 10, crank 11, lower body rotary drive motor 12, frame 13, ball-screw nut 43, two rail plates 2 and four support slippers 3; Two rail plates 2 are arranged in frame 13 along the length direction of frame 13, each rail plate 2 is coated with two support slippers 3, upper body 1 is fixedly mounted on the upper surface of four support slippers 3, ball-screw 4 is arranged in frame 13 by bearing block, one end of ball-screw 4 is affixed with the output shaft of upper body tractive motor 6 by shaft coupling 5, ball-screw nut 43 is arranged on ball-screw 4 and the two is threaded, and ball-screw nut 43 is affixed with upper body 1;
The lower end of swinging mounting 8 is provided with turning cylinder 8-1, turning cylinder 8-1 is vertically arranged and the lower end of turning cylinder 8-1 and frame 13 are rotationally connected, upper body 1, lower body 7 set gradually along the length direction of frame 13, lower body 7 one end near upper body 1 and the upper end thereof of swinging mounting 8, lower body rotary drive motor 12 is packed in the bottom of frame 13, crank 11 is arranged on the output shaft of lower body rotary drive motor 12, the secondary slide block 10 of ball is arranged on crank 11, the lower end of connecting rod 9 is connected with the secondary slide block 10 of ball, and upper end and the lower body 7 of connecting rod 9 are hinged.
Ball-screw 4 is arranged in frame 13 by two bearing blocks 41.
Detailed description of the invention two: as shown in Figures 1 to 3, in present embodiment, body tractive motor 6 is DC servo drive motor.Design like this, has the features such as controllability is good, stability is higher, fast response time, has linear control characteristic because of DC servo-motor, and is easy to realize computer control.Other composition and annexation identical with detailed description of the invention one.
Detailed description of the invention three: as shown in Figure 2, under present embodiment, body rotary drive motor 12 is DC servo drive motor.Design like this, because DC servo motor detent torque is large, rotary inertia religion is little, can provide enough torques for the startup of lower part of the body plate 7, and its good dynamic responding speed can control along with the change of control signal realizes rotating speed by fit angle sensor.Other composition and annexation identical with detailed description of the invention one or two.
Detailed description of the invention four: as shown in Figure 2, present embodiment crank 11 is processed with elongated hole 11-1 along its length, and the secondary slide block 10 of ball can slide along elongated hole 11-1 and the secondary slide block 10 of ball is bolted on elongated hole 11-1.Design like this, the secondary slide block 10 of ball along elongated hole 11-1, and can be able to be bolted on the optional position of elongated hole 11-1.Other composition and annexation identical with detailed description of the invention three.
Detailed description of the invention five: as shown in Figure 1, therapy equipment described in present embodiment also comprises and connects support member 14, and ball-screw nut 43 is affixed with upper body 1 by connecting support member 14.Design like this, makes to install body 1 adjustable with the angle position of ball-screw 4, avoids because mismachining tolerance causes centrage not conllinear and the additional stress that causes.Other composition and annexation and detailed description of the invention one, two or four identical.
Detailed description of the invention six: therapy equipment described in present embodiment also comprises displacement transducer, displacement transducer is connected with ball-screw 4.Design like this, can determine hauling distance according to patient's system situation, realize the precision of traction, and body 1 drive motors can be coordinated to realize speed feedback control, realize controlling the precision of hauling speed.Other composition and annexation identical with detailed description of the invention five.
Detailed description of the invention seven: therapy equipment described in present embodiment also comprises angular transducer, angular transducer is connected with crank 11.Design like this, what can realize determine angle for the state of an illness of different patient rubs motion, and coordinates the rotary drive motor of time body 7 to realize feedback control, realizes controlling the precision of rotating speed.Other composition and annexation and detailed description of the invention one, two, four or six identical.
Operation principle:
During use, patient lies low on upper body 1 in therapy equipment of the present invention and lower body 7, uses fixing band upper body and the lower part of the body to be separately fixed on upper body 1 and lower body 7 respectively.And make the spinal column position of pathological changes be located between body 1 and lower body 7; In control body tractive motor 6 make body 1 draw upper body exercises can by broadening for the intervertebral space of patient's lesion locations, control lower body rotary drive motor 12 and make lower body 7 drive the lower part of the body to do taper swinging momvement; When upper body 1 quick traction, coordinate the swing of lower body 7 simultaneously, " the rubbing " to lumbar intervertebral disc can be realized; In upper body 1 reply situation at a slow speed, patient can be made to loosen, relax muscle between vertebral body; Traction and reply speed can be regulated according to conditions of patients, and lower body 7 swing speed and radius, thus drawing under the slow repeated action returned soon, adhesion release can be made, pressurized nerve root is shifted, and makes the vertebral pulp return given prominence to, thus alleviates pressurized nerve root, reply its normal function, thus reach the effect for the treatment of.
Claims (7)
1. a therapy equipment for prolapse of lumbar intervertebral disc, described therapy equipment comprises body (1), ball-screw (4), shaft coupling (5), upper body tractive motor (6), lower body (7), swinging mounting (8), connecting rod (9), the secondary slide block (10) of ball, crank (11), lower body rotary drive motor (12), frame (13), ball-screw nut (43), two rail plates (2) and four support slippers (3), it is characterized in that: two rail plates (2) are arranged in frame (13) along the length direction of frame (13), each rail plate (2) is coated with two support slippers (3), upper body (1) is fixedly mounted on the upper surface of four support slippers (3), ball-screw (4) is arranged in frame (13) by bearing block, one end of ball-screw (4) is affixed with the output shaft of upper body tractive motor (6) by shaft coupling (5), ball-screw nut (43) be arranged on ball-screw (4) upper and the two be threaded, ball-screw nut (43) is affixed with upper body (1),
The lower end of swinging mounting (8) is provided with turning cylinder (8-1), turning cylinder (8-1) vertically arranges and the lower end of turning cylinder (8-1) and frame (13) are rotationally connected, upper body (1), lower body (7) sets gradually along the length direction of frame (13), lower body (7) is near one end of upper body (1) and the upper end thereof of swinging mounting (8), lower body rotary drive motor (12) is packed in the bottom of frame (13), crank (11) is arranged on the output shaft of lower body rotary drive motor (12), the secondary slide block (10) of ball is arranged on crank (11), the lower end of connecting rod (9) is connected with the secondary slide block (10) of ball, upper end and the lower body (7) of connecting rod (9) are hinged.
2. the therapy equipment of prolapse of lumbar intervertebral disc according to claim 1, is characterized in that: upper body tractive motor (6) is DC servo drive motor.
3. the therapy equipment of prolapse of lumbar intervertebral disc according to claim 1 and 2, is characterized in that: lower body rotary drive motor (12) is DC servo drive motor.
4. the therapy equipment of prolapse of lumbar intervertebral disc according to claim 3, it is characterized in that: crank (11) is processed with along its length elongated hole (11-1), the secondary slide block (10) of ball can be slided along elongated hole (11-1) and the secondary slide block (10) of ball is bolted on elongated hole (11-1).
5. the therapy equipment of the prolapse of lumbar intervertebral disc according to claim 1,2 or 4, it is characterized in that: described therapy equipment also comprises and connects support member (14), ball-screw nut (43) is affixed with upper body (1) by connecting support member (14).
6. the therapy equipment of prolapse of lumbar intervertebral disc according to claim 5, is characterized in that: described therapy equipment also comprises displacement transducer, and displacement transducer is connected with ball-screw (4).
7. the therapy equipment of the prolapse of lumbar intervertebral disc according to claim 1,2,4 or 6, is characterized in that: described therapy equipment also comprises angular transducer, and angular transducer is connected with crank (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510201818.4A CN104758105A (en) | 2015-04-25 | 2015-04-25 | Treatment device for lumbar disc herniation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510201818.4A CN104758105A (en) | 2015-04-25 | 2015-04-25 | Treatment device for lumbar disc herniation |
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| Publication Number | Publication Date |
|---|---|
| CN104758105A true CN104758105A (en) | 2015-07-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510201818.4A Pending CN104758105A (en) | 2015-04-25 | 2015-04-25 | Treatment device for lumbar disc herniation |
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| CN (1) | CN104758105A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105943225A (en) * | 2016-06-01 | 2016-09-21 | 刘文余 | Lumbar disc herniation reduction rehabilitation bed |
| CN108635094A (en) * | 2018-05-10 | 2018-10-12 | 卢乐 | A kind of electric human body lumbar vertebrae rectifier |
| CN111228013A (en) * | 2020-01-17 | 2020-06-05 | 山东省耳鼻喉医院(山东省立医院西院) | Hip joint reduction device |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2035231U (en) * | 1988-09-06 | 1989-04-05 | 秦皇岛市中医医院 | Multi-function therapy bed for discopathy |
| CN2176741Y (en) * | 1993-10-27 | 1994-09-14 | 平阴县人民医院 | Multifunction rotary traction bed |
| CN2479937Y (en) * | 2001-04-29 | 2002-03-06 | 董亮 | Lambar vertebrae traction therapeutic apparatus |
| CN201356687Y (en) * | 2009-03-02 | 2009-12-09 | 李哲云 | Rehabilitation bed for lumbar spinal traction and swing |
| CN201379728Y (en) * | 2009-02-16 | 2010-01-13 | 河南省腾远医疗器械有限公司 | Multi-functional traction bed with bed surface capable of relatively rotating |
| CN102379763A (en) * | 2011-09-09 | 2012-03-21 | 上海乐莱尔健身科技发展有限公司 | Combined device for treating intervertebral disc herniation |
| CN202458821U (en) * | 2011-12-30 | 2012-10-03 | 广州医学院荔湾医院 | Back extension bidirectional traction treatment table with half-length swing function |
| CN203591364U (en) * | 2013-12-13 | 2014-05-14 | 何少敦 | Centrum traction bed |
| CN203763316U (en) * | 2014-02-10 | 2014-08-13 | 东南大学 | Swing recovery type traction bed |
-
2015
- 2015-04-25 CN CN201510201818.4A patent/CN104758105A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2035231U (en) * | 1988-09-06 | 1989-04-05 | 秦皇岛市中医医院 | Multi-function therapy bed for discopathy |
| CN2176741Y (en) * | 1993-10-27 | 1994-09-14 | 平阴县人民医院 | Multifunction rotary traction bed |
| CN2479937Y (en) * | 2001-04-29 | 2002-03-06 | 董亮 | Lambar vertebrae traction therapeutic apparatus |
| CN201379728Y (en) * | 2009-02-16 | 2010-01-13 | 河南省腾远医疗器械有限公司 | Multi-functional traction bed with bed surface capable of relatively rotating |
| CN201356687Y (en) * | 2009-03-02 | 2009-12-09 | 李哲云 | Rehabilitation bed for lumbar spinal traction and swing |
| CN102379763A (en) * | 2011-09-09 | 2012-03-21 | 上海乐莱尔健身科技发展有限公司 | Combined device for treating intervertebral disc herniation |
| CN202458821U (en) * | 2011-12-30 | 2012-10-03 | 广州医学院荔湾医院 | Back extension bidirectional traction treatment table with half-length swing function |
| CN203591364U (en) * | 2013-12-13 | 2014-05-14 | 何少敦 | Centrum traction bed |
| CN203763316U (en) * | 2014-02-10 | 2014-08-13 | 东南大学 | Swing recovery type traction bed |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105943225A (en) * | 2016-06-01 | 2016-09-21 | 刘文余 | Lumbar disc herniation reduction rehabilitation bed |
| CN108635094A (en) * | 2018-05-10 | 2018-10-12 | 卢乐 | A kind of electric human body lumbar vertebrae rectifier |
| CN111228013A (en) * | 2020-01-17 | 2020-06-05 | 山东省耳鼻喉医院(山东省立医院西院) | Hip joint reduction device |
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| EXSB | Decision made by sipo to initiate substantive examination | ||
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Application publication date: 20150708 |