CN109124848B

CN109124848B - Cervical and lumbar vertebra traction device for orthopedics department

Info

Publication number: CN109124848B
Application number: CN201810883679.1A
Authority: CN
Inventors: 生钦钢; 胡祥
Original assignee: Individual
Current assignee: Sheng chin steel
Priority date: 2018-08-06
Filing date: 2018-08-06
Publication date: 2020-11-27
Anticipated expiration: 2038-08-06
Also published as: CN109124848A

Abstract

The invention provides a cervical and lumbar vertebra traction device for orthopedics, which comprises a series connection block, a fixing cushion block and a carbon crystal heating plate; the bed frame is formed by welding square pipes; the bottom plate is welded on the top side surface of the bed frame; the pulleys are connected in grooves on the end faces of the cross rod and the inclined rod through bolts; the rotating frame consists of a top pipe, a side column and a bottom pipe; the top pipe is a circular pipe and is welded between the left ends of the two side columns; the traction device can be used for traction of cervical and lumbar vertebrae of a patient in a lying posture state, is simple in structure and convenient to adjust and operate, can be used for heating the back, promoting blood circulation of the back and improving nutrient absorption of the spine, can improve the traction effect by assisting traction, can provide hanging for the patient when the rotating frame is vertically placed, and can be used for stretching the spine by taking the weight of the rotating frame as the traction force, so that the traction device is convenient to operate, and each part of the spine is stretched in a tracking state, so that the traction effect is better.

Description

Cervical and lumbar vertebra traction device for orthopedics department

Technical Field

The invention belongs to the technical field of medical rehabilitation equipment, and particularly relates to a cervical and lumbar vertebra traction device for orthopedics.

Background

With the increasing development of society and the change of work and living habits of people, cervical spondylosis and lumbar spondylosis become common diseases, and more people go to physical therapy halls and hospitals to carry out spine traction.

For example, chinese patent application No. CN201310215612.8 discloses a foldable lumbar and cervical vertebra traction chair, comprising: the folding and stretching device of the chair legs is arranged on the leg part of the chair body, the lifting device is arranged in the chair body, and the head traction device is arranged on the chair body through the lifting rod; the head traction device consists of a helmet type traction cap, a traction belt control knob and a heat dissipation hole, wherein the heat dissipation hole is formed in the helmet type traction cap, and the traction belt is in adjustable connection with the helmet type traction cap through the traction belt control knob; the chair body comprises a backrest, and the backrest consists of two blocks. The cervical and lumbar vertebra traction chair is not only beneficial to fixing the position of the head and the cervical vertebra, but also beneficial to reducing the pressure on the spine.

Chinese patent with application number CN201510659133.4 discloses a cervical and lumbar vertebra treatment traction bed, which comprises: the headrest and the back plate can be driven by the front base frame to simultaneously swing up and down or move back and forth relative to the leg plate under the driving of the rear driving mechanism, and the leg plate can be driven by the rear base frame to swing up and down or swing left and right or rotate left and right relative to the headrest and the back plate under the driving of the rear driving mechanism; the front end of bed frame slides and is equipped with the neck tow bar mounting bracket of the relative preceding bed frame back-and-forth movement of ability, is equipped with the neck tow bar that is located headrest the place ahead on the neck tow bar mounting bracket, and the bottom of bed frame is equipped with first front and back translation push rod motor in the front, and the push rod of first front and back translation push rod motor passes through force sensor and links to each other with neck tow bar mounting bracket, when the push rod of first front and back translation push rod motor is flexible, can drive the relative headrest back-and-forth movement of neck tow bar through force sensor and neck. The invention has the advantage of good traction treatment effect.

Based on the above, the inventor finds that the traction effect is limited due to self-weight of the traction apparatus when the traction apparatus is used for traction in a lying posture, the operation is troublesome during use, the cost is high, and the traction in the vertical direction during traction can achieve a better effect, thereby being beneficial to the recovery of the spine.

Therefore, in view of the above, research and improvement are made for the existing structure and defects, and a cervical and lumbar vertebra traction device for orthopedics is provided, so as to achieve the purpose of higher practical value.

Disclosure of Invention

In order to solve the technical problems, the invention provides a cervical and lumbar vertebra traction device for orthopedics, which aims to solve the problems that the traction effect is limited due to self weight when the traction is carried out in a lying posture, the operation is troublesome when the traction device is used, the cost is high, and the traction in the vertical direction can achieve a better effect when the traction device is used for traction, so that the recovery of the spine is facilitated.

The invention is used for the purpose and the efficacy of a cervical and lumbar vertebra traction device of orthopedics department, and is achieved by the following specific technical means:

a cervical and lumbar vertebra traction device for orthopedics comprises a bedstead, a single block, a bottom plate, a cross rod, an inclined rod, pulleys, a fixing strip, a rotating frame, a top pipe, a side column, a bottom pipe, a rotating shaft, a traction frame, a head traction belt, traction leg bows, a gravity block, a top block, a series block, a fixing cushion block and a carbon crystal heating plate; the bed frame is formed by welding square pipes; the single block is an L-shaped welding flat tube, has two positions, is welded on the left side surface of the bedstead, and has one position at the front end and one position at the rear end; the bottom plate is welded on the top side surface of the bed frame; the pulleys are connected in grooves on the end faces of the cross rod and the inclined rod through bolts; the rotating frame consists of a top pipe, a side column and a bottom pipe; the top pipe is a circular pipe and is welded between the left ends of the two side columns; the left end of the side column is a flat pipe, the right end of the side column is a special-shaped curve plate, and the flat pipe is welded on the left side of the special-shaped curve plate; the traction frame is a herringbone plate, and two ends of the traction frame are respectively provided with a groove to form a hook; the head tractor is hung on the traction frame and is connected to the gravity block through a pulley on the cross bar; the traction leg bow has two positions and is connected to the gravity block through a pulley on the inclined rod; the gravity block consists of a top block and a series block; the carbon crystal heating plate is fixed on the top side surface of the bottom plate.

Further, the horizontal pole welds on the bottom plate left surface, the down tube is total two, becomes 75 degrees inclinations and welds on the bottom plate right flank, and each department around, the concave groove has all been seted up to the other end of horizontal pole and down tube.

Furthermore, the fixing strip has two positions, namely a Z-shaped strip, the upper surface of the fixing strip is provided with two threaded holes, and the fixing strip is connected between the side column and the bottom plate through bolts.

Furthermore, the rotating frame is connected to the bed frame through a rotating shaft and can rotate along the axis of the rotating shaft.

Furthermore, the bottom tube is a circular tube and is welded between the right ends of the two side columns.

Furthermore, the top block is of a circular truncated cone structure, the top end of the top block is welded with the hook, the right side of the top block is provided with a T-shaped groove towards the left side, and when the right side of the top block is provided with the axis, the width of the groove at the top is doubled downwards.

Furthermore, the series block is cylindrical, a T-shaped block is welded at the top of the series block, and a T-shaped groove with the same residual top block is also formed in the right side face of the series block leftwards.

Furthermore, the fixed cushion block is a trapezoidal block, the front end and the rear end of the plane of the top are respectively welded with a rectangular plate, the distance between the two rectangular plates is the same as the thickness of the side column, and the rectangular plate is placed at the bottom end of the left side face of the rotating frame when the rotating frame rotates to be in a vertical state.

Compared with the prior art, the invention has the following beneficial effects:

the arrangement of the rotating frame is favorable for moving in the second quadrant, when the rotating frame is flatly placed, the arc at the left end of the side column and the single block cannot move continuously to the third quadrant, the arc and the inclination of the right side surface of the side column can directly limit the moving to the first quadrant, and the fixing strip is matched for fixing, so that the vertical stability can be kept.

The traction device can be used for traction of cervical and lumbar vertebrae of a patient in a lying posture state, is simple in structure and convenient to adjust and operate, can be used for heating the back, promoting blood circulation of the back and improving nutrient absorption of the spine, can improve the traction effect by assisting in traction, can provide a hanger for the patient when the rotating frame is vertically placed, and can be used for stretching the spine by taking the weight of the rotating frame as the traction force.

Drawings

Fig. 1 is a schematic structural view of the present invention.

Fig. 2 is a top view of the present invention.

Fig. 3 is a schematic view of the vertical state of the rotating frame of the present invention.

Fig. 4 is a front view of a monoblock of the present invention.

Fig. 5 is a left side view of a single block of the present invention.

Fig. 6 is a front view of the fixing strip of the present invention.

Fig. 7 is a top view of the fixation bar of the present invention.

Fig. 8 is a front view of the fixed block of the present invention.

Fig. 9 is a top view of the fixed block of the present invention.

Fig. 10 is a front view of the top block of the present invention.

Fig. 11 is a front view of a tandem block of the present invention.

Fig. 12 is a right side view of a tandem block of the present invention.

Fig. 13 is a partial enlarged view of the present invention.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1-bedstead, 101-single block, 2-bottom plate, 201-cross bar, 202-diagonal bar, 203-pulley, 204-fixed bar, 3-rotating frame, 301-top tube, 302-side column, 303-bottom tube, 304-rotating shaft, 4-traction frame, 401-head traction belt, 5-traction leg bow, 6-gravity block, 601-top block, 602-series block, 7-fixed cushion block and 8-carbon crystal heating plate.

Detailed Description

The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

as shown in figures 1 to 12: a cervical vertebra and lumbar vertebra traction device for orthopedics comprises a bedstead 1, a single block 101, a bottom plate 2, a cross rod 201, an inclined rod 202, a pulley 203, a fixing strip 204, a rotating frame 3, a top pipe 301, a side column 302, a bottom pipe 303, a rotating shaft 304, a traction frame 4, a head traction belt 401, a traction leg arch 5, a gravity block 6, a top block 601, a series block 602, a fixing cushion block 7 and a carbon crystal heating plate 8; the bedstead 1 is formed by welding square tubes; the single block 101 is an L-shaped welding flat tube, has two positions, is welded on the left side surface of the bedstead 1, and has one position at the front end and one position at the rear end; the bottom plate 2 is welded on the top side surface of the bedstead 1; the pulleys 203 are connected to grooves on the end surfaces of the cross rod 201 and the inclined rod 202 through bolts; the rotating frame 3 consists of three parts, namely a top pipe 301, a side column 302 and a bottom pipe 303; the top pipe 301 is a circular pipe and is welded between the left ends of the two side columns 302; the left end of the side column 302 is a flat pipe, the right end of the side column is a special-shaped curve plate, and the flat pipe is welded on the left side of the special-shaped curve plate; the traction frame 4 is a herringbone plate, and two ends of the herringbone plate are respectively provided with a groove to form a hook; the head tractor 401 is hung on the traction frame 4 and is connected to the gravity block 6 through the pulley 203 on the cross bar 201; the traction leg bow 5 has two positions and is connected to the gravity block 6 through a pulley 203 on the diagonal rod 202; the gravity block 6 consists of a top block 601 and a series block 602; the carbon crystal heating plate 7 is fixed on the top side surface of the bottom plate 2.

Wherein, horizontal pole 201 welds on the 2 left surfaces of bottom plate, and the total two places of down tube 202 become 75 degrees inclinations and weld on the 2 right surfaces of bottom plate, and each department around, the concave character form groove has all been seted up to the other end of horizontal pole 201 and down tube 202 for fixed pulley 203.

Wherein, the fixed strip 204 has two places in total, and two places in total are the zigzag rectangular, and two screw holes have been seted up on it, through bolted connection between side post 302 and bottom plate 2 for when the revolving rack 3 clockwise rotation ninety degrees, form between bottom plate 2 and the side post 302 and connect and fix, increase revolving rack 3's stability.

Wherein, the rotating frame 3 is connected to the bedstead 1 through the rotating shaft 304 and can rotate along the axis of the rotating shaft 304, and the rotating frame 3 can be used as a horizontal bar after rotating clockwise by 90 degrees, thereby providing the function of hanging and stretching for patients.

Wherein, bottom tube 303 is the pipe, welds between two side posts 302 right-hand members, and when revolving rack 3 was perpendicular, bottom tube 303 contacted ground, and dispersion gravity prevents to produce the unstable phenomenon of revolving rack 3 because stress is too concentrated.

Wherein, kicking block 601 is the round platform structure, and the top welding has the couple, and the right flank has seted up T type groove to the left side, when seting up axis department, the groove width length of top is prolonged one time downwards, is convenient for the insertion of the T type piece in series connection piece 602 top and fixed under the action of gravity.

Wherein, the series connection piece 602 is cylindrical, and the top welding has T type piece, and the right flank has seted up the same T type groove of surplus kicking block equally leftwards, adjusts traction force according to the quantity that increases or reduces series connection piece 602, and it is convenient to adjust.

The fixed cushion block 7 is a trapezoidal block, the front end and the rear end of the top plane are respectively welded with a rectangular plate, the distance between the two rectangular plates is the same as the thickness of the side column 302, when the rotating frame 3 rotates to be in a vertical state, the rectangular plate is placed at the bottom end of the left side face of the rotating frame 3, the rotating frame 3 is wedged to restrict the anticlockwise movement of the rotating frame 3, and the rotating frame 3 is fixed by matching with the fixed strip 204 and does not move.

The specific use mode and function of the embodiment are as follows:

in the invention, a patient lies on a carbon crystal heating plate 8 to heat the back, the temperature is raised to improve the blood circulation of the back, expand blood vessels, improve local blood circulation, promote local metabolism to be beneficial to disease recovery and promote inflammation and absorption of blood stasis, hot compress treatment can be firstly carried out on the patient who is temporarily unsuitable for traction treatment, when traction is needed, such as neck traction, a head traction belt 401 is sleeved on the head, the left end of a traction frame 4 is connected to a gravity block 6 by a rope, if waist traction is carried out, a traction leg bow 5 is fixed on legs, the right end is connected to the gravity block 6 by a rope, different numbers of series blocks 602 are connected according to different disease conditions of the patient, when hanging is needed, the left end of a rotating frame 3 is lifted upwards to rotate around a rotating shaft 304 clockwise by 90 degrees, a cushion block 7 is fixed on a left end card, a fixing strip 204 is fixed on a bottom plate 2 and a side column 302 by a bolt at the upper end, the patient grasps the top pipe 301 to hang slowly, the T-shaped block at the top of the serial block 602 penetrates through the top block 601 at the upper part or the T-shaped groove on the serial block 602, the T-shaped block is pushed to the leftmost end in the groove, falls downwards under the action of gravity and is clamped in the next step, and when the T-shaped block is taken out, the serial block 602 is supported upwards from the lower end and then moves out of the groove rightwards.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The utility model provides a cervical vertebra and lumbar vertebra draw gear for orthopedics which characterized in that: the cervical and lumbar traction device for orthopedics comprises a bedstead, a single block, a bottom plate, a cross rod, an inclined rod, a pulley, a fixing strip, a rotating frame, a top pipe, a side column, a bottom pipe, a rotating shaft, a traction frame, a head traction belt, traction leg bows, a gravity block, a top block, a series block, a fixing cushion block and a carbon crystal heating plate; the bed frame is formed by welding square pipes; the single plates are L-shaped welding flat tubes, the number of the single plates is two, the two single plates are welded on the left side surface of the bedstead, and the front end and the rear end of each single plate are respectively one; the bottom plate is welded on the top side surface of the bed frame; the transverse rods are welded on the left side face of the bottom plate, the inclined rods are welded on the right side face of the bottom plate at an inclination of 75 degrees, the transverse rods and the inclined rods are respectively provided with a front groove and a rear groove, the other ends of the transverse rods and the inclined rods are provided with grooves, and the three pulleys are respectively connected in the grooves on the end faces of the transverse rods and the inclined rods through bolts; the rotating frame consists of a top pipe, two side columns and a bottom pipe; the top pipe is a circular pipe and is welded between the left ends of the two side columns; the left end of the side column is a flat pipe, the right end of the side column is a special-shaped curve plate, and the flat pipe is welded on the left side of the special-shaped curve plate; the traction frame is a herringbone plate, and two ends of the traction frame are respectively provided with a groove to form a hook; the head traction belt is hung on the traction frame and is connected to the gravity block through a pulley on the cross bar; the traction leg bows are arranged at two positions, and the two traction leg bows are connected to the gravity block through pulleys on two inclined rods respectively; the gravity block consists of a top block and a series block; the carbon crystal heating plate is fixed on the top side surface of the bottom plate;

the number of the fixing strips is two, the fixing strips are Z-shaped long strips, two threaded holes are formed in the fixing strips, and each side column and the bottom plate are connected with one fixing strip through a bolt;

the rotating frame is connected to the bed frame through a rotating shaft and can rotate around the axis of the rotating shaft;

the bottom pipe is a circular pipe and is welded between the right ends of the two side columns;

the top block is of a circular truncated cone structure, a hook is welded at the top end of the top block, and a T-shaped groove is formed in the right side surface of the top block towards the left;

the top of the series block is welded with a T-shaped block matched with the T-shaped groove of the top block, and the right side face of the series block is also provided with a T-shaped groove which is the same as the top block towards the left;

the fixed cushion block is a trapezoidal block, the front end and the rear end of the plane of the top are respectively welded with a rectangular plate, the distance between the two rectangular plates is the same as the thickness of the side column, and the fixed cushion block is placed at the bottom end of the rotating frame when the rotating frame rotates to be in a vertical state.