CN215425364U - Traction orthopedic device for orthopedic department of bone disease - Google Patents
Traction orthopedic device for orthopedic department of bone disease Download PDFInfo
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- CN215425364U CN215425364U CN202121832317.3U CN202121832317U CN215425364U CN 215425364 U CN215425364 U CN 215425364U CN 202121832317 U CN202121832317 U CN 202121832317U CN 215425364 U CN215425364 U CN 215425364U
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- 230000000399 orthopedic effect Effects 0.000 title claims abstract description 43
- 208000020084 Bone disease Diseases 0.000 title description 9
- 230000002457 bidirectional effect Effects 0.000 claims description 13
- 210000003141 lower extremity Anatomy 0.000 description 9
- 210000003414 extremity Anatomy 0.000 description 5
- 206010030113 Oedema Diseases 0.000 description 4
- 210000000988 bone and bone Anatomy 0.000 description 4
- 230000004888 barrier function Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 206010062575 Muscle contracture Diseases 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 208000006111 contracture Diseases 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002757 inflammatory effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002980 postoperative effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 238000002560 therapeutic procedure Methods 0.000 description 1
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Abstract
The traction orthopedic device for orthopedics department of orthopedics comprises a base, wherein the left side and the right side of the base are respectively provided with an extension plate with the left-right adjustable position, and the bottom of each extension plate is respectively provided with a bottom plate with the vertical adjustable position; the base top center is provided with the lifter plate of an adjustable vertical position, the lifter plate top is provided with the hang plate at inclination around an adjustable, the hang plate top is provided with the retractor plate of position around an adjustable, the retractor plate top is provided with the branch leg seat of controlling two adjustable left and right sides intervals, divide leg seat top to rotate respectively and be connected with one can control pivoted lower holder, the holder upside is provided with the last holder of interval about adjustable and lower holder respectively down. The utility model effectively solves the problems of poor adjustability and poor comfort of the existing equipment.
Description
Technical Field
The utility model belongs to the field of medical instruments, and particularly relates to a traction orthopedic device for orthopedics department of bone diseases.
Background
Distraction refers to a therapeutic procedure in which a fractured end is straightened by a series of mechanical devices to maintain alignment and relieve pressure on the spine or other skeletal system. The patient lying in the ward, the body or limbs are wound with gauze or put on a steel needle, and the lever bracket is connected with a heavy object to play a role of opposite traction. The traction technology is widely applied to orthopedic surgery treatment, and has certain treatment effects on the reduction and fixation of fracture or dislocation, the braking of inflammatory limbs, the correction of limb contracture deformity, functional exercise and the like by utilizing continuous traction force.
However, the current bone disease traction orthopedic devices have some problems: 1) the adjustability is poor, and the affected limb cannot be lifted to perform traction according to the postoperative requirements of the patient, such as edema and the like; 2) the use comfort is relatively poor, and the comfort requirement of the patient cannot be met.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model provides the traction orthopedic device for the orthopedic department of bone diseases, and effectively solves the problems of poor adjustability and poor comfort of the existing equipment.
In order to solve the problems, the utility model adopts the technical scheme that:
the traction orthopedic device for orthopedics department of orthopedics comprises a base, wherein the left side and the right side of the base are respectively provided with an extension plate with the left-right adjustable position, and the bottom of each extension plate is respectively provided with a bottom plate with the vertical adjustable position; the base top center is provided with the lifter plate of an adjustable vertical position, the lifter plate top is provided with the hang plate at inclination around an adjustable, the hang plate top is provided with the retractor plate of position around an adjustable, the retractor plate top is provided with the branch leg seat of controlling two adjustable left and right sides intervals, divide leg seat top to rotate respectively and be connected with one can control pivoted lower holder, the holder upside is provided with the last holder of interval about adjustable and lower holder respectively down.
Preferably, the left side and the right side of the base are respectively provided with an extension hole, and the extension plate is connected in the extension holes in a sliding manner; the left side and the right side of the top of the base are respectively connected with a limiting screw in a downward threaded manner, a plurality of limiting holes which are uniformly distributed are formed in the top of the extension plate from left to right, and the limiting screws are screwed into any limiting hole to form a structure for fixing the positions of the extension plate and the base;
an adjusting screw rod is rotatably connected to the center of the top of the bottom plate and is in threaded connection with the corresponding extension plate, and the top end of the adjusting screw rod penetrates through the extension plate and is coaxially and fixedly connected with an adjusting wheel; the front side and the rear side of the bottom plate are respectively and fixedly connected with an adjusting slide rod, and the adjusting slide rods are in sliding connection with the corresponding extension plates;
the extension plates are respectively in threaded connection with an upper screw, and the top ends of the upper screws are coaxially and fixedly connected with upper wheels; the bottom end of the upper screw penetrates through the extension plate and is rotatably connected with an upper clamping plate.
Preferably, the bottom of the upper clamping plate and the upper part of the bottom plate are both provided with rubber pads, and anti-skid lines are arranged on the surfaces of the rubber pads.
Preferably, the top of the base is fixedly connected with a left guide sleeve and a right guide sleeve, the bottom of the lifting plate is fixedly connected with a left guide plate and a right guide plate, and the guide plates are in sliding connection with the corresponding guide sleeves; the center of the top of the base is rotatably connected with a lifting screw, and the front end of the lifting screw is coaxially and fixedly connected with a lifting wheel; the lifting screw is in threaded connection with a lifting screw block, the left side and the right side of the lifting screw block are respectively in sliding connection with a lifting guide rod, and the lifting guide rods are fixedly connected with the base; the top of the lifting screw block is hinged with a lifting rod, and the tail end of the lifting rod is hinged with the lifting plate.
Preferably, the center of the bottom of the lifting plate is rotatably connected with an angle screw, and the front end of the angle screw is coaxially and fixedly connected with an angle wheel; the angle screw is in threaded connection with an angle screw block, the left side and the right side of the angle screw block are respectively in sliding connection with an angle guide rod, and the angle guide rods are fixedly connected with the lifting plate; the top of the angle screw block is hinged with an angle brace rod, and the tail end of the angle brace rod is hinged with the bottom of the inclined plate; the rear side of the inclined plate is hinged with the lifting plate.
Preferably, the center of the top of the inclined plate is rotatably connected with a traction screw, and the front end of the traction screw is coaxially and fixedly connected with a traction wheel; the traction screw is in threaded connection with the traction plate, the left side and the right side of the bottom of the traction plate are respectively in sliding connection with a traction guide rod, and the traction guide rods are fixedly connected with the inclined plate.
Preferably, the top of the pulling plate is rotatably connected with a bidirectional screw, the thread turning directions of the left side and the right side of the bidirectional screw are opposite, and the leg separating seat is respectively in threaded connection with the left side and the right side of the bidirectional screw; the left side and the right side of the bidirectional screw are respectively coaxially and fixedly connected with leg separating wheels; the rear side of the leg separating seat is connected with a leg separating guide rod in a sliding mode, and the leg separating guide rod is fixedly connected with the traction plate.
Preferably, the upper side of the lower clamping seat and the lower side of the upper clamping seat are both provided with arc-shaped recesses from front to back; one side of the lower clamping seat, which is close to the leg-separating wheel, is rotatably connected with a clamping screw, the clamping screw is in threaded connection with the upper clamping seat, and the top end of the clamping screw is coaxially and fixedly connected with a clamping wheel; the front side and the rear side of the upper clamping seat are respectively connected with a clamping guide rod in a sliding mode, and the clamping guide rods are fixedly connected with the lower clamping seat.
The utility model has novel structure, ingenious conception and simple and convenient operation, and compared with the prior art, the utility model has the following advantages:
1. the device has better adjustability, and can adjust the vertical position of the lifting plate and the upper part thereof, the front and back inclination angles of the inclined plate and the upper part thereof, the relative distance between the left leg separating seat and the right leg separating seat and the upper part thereof according to the edema state of a patient, leg separating requirements and the like, thereby better adjusting the use state of the device, leading the device to be capable of meeting the use requirements and ensuring the use convenience.
2. This device has better stability, through parts such as bottom plate, fixes a position this device effectively, guarantees security and stability of using.
Drawings
Fig. 1 is a first isometric view of a distraction orthopedic device for orthopedics to bone disease of the present invention.
Fig. 2 is a second axial view of the distraction orthopedic device for orthopedics to bone disease of the present invention.
Fig. 3 is an isometric view of an extension plate of the orthopedic bone traction device of the present invention.
Fig. 4 is an isometric view of a base of the orthopedic bone distraction device of the present invention.
Fig. 5 is a first isometric view of a lifter plate of the orthopedic bone traction device of the present invention.
Fig. 6 is a second isometric view of a lift plate of the orthopedic bone traction device of the present invention.
Fig. 7 is an isometric view of an inclined plate of the orthopedic distraction device for bone disease of the present invention.
In the drawings: 1-base, 2-extension plate, 3-bottom plate, 4-lifting plate, 5-inclined plate, 6-pulling plate, 7-leg-separating seat, 8-lower clamping seat, 9-upper clamping seat, 10-adjusting screw, 11-adjusting wheel, 12-adjusting slide rod, 13-upper screw, 14-upper wheel, 15-guide sleeve, 16-limit screw, 17-lifting screw, 18-lifting wheel, 19-lifting guide rod, 20-lifting screw block, 21-lifting rod, 22-angle support rod, 23-angle screw block, 24-angle screw, 25-angle wheel, 26-angle guide rod, 27-guide plate, 28-pulling screw, 29-pulling wheel, 30-pulling guide rod, 31-bidirectional screw rod, 32-leg separating wheel, 33-leg separating guide rod, 34-clamping screw rod, 35-clamping wheel and 36-clamping guide rod.
Detailed Description
The following are specific embodiments of the present invention, and the technical solutions of the present invention will be further described with reference to the drawings, but the present invention is not limited to these embodiments.
As shown in fig. 1-7, the utility model provides a traction orthopedic device for orthopedics department of bone diseases, which comprises a base 1, wherein the left side and the right side of the base 1 are respectively provided with an extension plate 2 with adjustable left and right positions, and the bottom of each extension plate 2 is respectively provided with a bottom plate 3 with adjustable vertical position; the lifting plate 4 of an adjustable vertical position is arranged at the center of the top of the base 1, the inclined plate 5 at the front and back inclination angle is arranged at the top of the lifting plate 4, the pulling plate 6 at the front and back positions is arranged at the top of the inclined plate 5, the leg separating seat 7 at the left and right intervals is arranged at the top of the pulling plate 6, the top of the leg separating seat 7 is respectively rotatably connected with a lower clamping seat 8 capable of rotating left and right, and the upper side of the lower clamping seat 8 is respectively provided with an upper clamping seat 9 at the upper and lower intervals of the lower clamping seat 8.
The device has better adjustability, and can adjust the vertical position of the lifting plate 4 and the upper parts thereof, the front and back inclination angles of the inclined plate 5 and the upper parts thereof, the relative distance between the left leg-separating seat 7 and the right leg-separating seat 7 and the upper parts thereof according to the edema state, leg-separating requirements and the like of a patient, thereby better adjusting the use state of the device, leading the device to accord with the use requirements and ensuring the use convenience.
This device has better stability, through parts such as bottom plate 3, fixes a position this device effectively, guarantees security and stability of using.
As shown in fig. 2-3, the left and right sides of the base 1 are respectively provided with an extending hole, and the extending plate 2 is slidably connected in the extending holes; the left side and the right side of the top of the base 1 are respectively connected with a limiting screw 16 in a downward threaded manner, a plurality of limiting holes which are uniformly distributed are formed in the top of the extension plate 2 from left to right, and the limiting screws 16 are screwed into any limiting holes to form a structure for fixing the positions of the extension plate 2 and the base 1;
an adjusting screw 10 is rotatably connected to the center of the top of the bottom plate 3, the adjusting screw 10 is in threaded connection with the corresponding extension plate 2, and the top end of the adjusting screw 10 penetrates through the extension plate 2 and is coaxially and fixedly connected with an adjusting wheel 11; the front side and the rear side of the bottom plate 3 are respectively and fixedly connected with an adjusting slide rod 12, and the adjusting slide rods 12 are in sliding connection with the corresponding extension plates 2;
the extension plates 2 are respectively in threaded connection with an upper screw 13, and the top ends of the upper screws 13 are coaxially and fixedly connected with upper wheels 14; the bottom end of the upper screw 13 penetrates through the extension plate 2 and is rotatably connected with an upper clamping plate.
According to the width of the bed, the left and right extension plates 2 are adjusted to proper positions, and the limit screws 16 are screwed to realize positioning.
The vertical positions of the bottom plate 3 and the upper clamping plate are adjusted, so that the device can be stably positioned on a bed, and the stability of traction is ensured.
As shown in fig. 3, rubber pads are arranged at the bottom of the upper clamping plate and at the upper part of the bottom plate 3, and anti-skid lines are arranged on the surfaces of the rubber pads. The rubber pad and the anti-skid lines on the rubber pad can ensure the positioning stability of the device.
As shown in fig. 4-6, the top of the base 1 is fixedly connected with a left guide sleeve 15 and a right guide sleeve 15, the bottom of the lifting plate 4 is fixedly connected with a left guide plate 27 and a right guide plate 27, and the guide plates 27 are slidably connected with the corresponding guide sleeves 15; the center of the top of the base 1 is rotatably connected with a lifting screw 17, and the front end of the lifting screw 17 is coaxially and fixedly connected with a lifting wheel 18; the lifting screw 17 is in threaded connection with a lifting screw block 20, the left side and the right side of the lifting screw block 20 are respectively in sliding connection with a lifting guide rod 19, and the lifting guide rods 19 are fixedly connected with the base 1; the top of the lifting screw block 20 is hinged with a lifting rod 21, and the tail end of the lifting rod 21 is hinged with the lifting plate 4.
Through the vertical position of adjusting lifter plate 4, the angle of inclination of cooperation hang plate 5 can be raised patient's affected limb to suitable height after (being used for alleviating the edema) to can make this device have better adaptability, be fit for different patient's different needs.
The lifting wheel 18 is rotated to rotate the lifting screw 17, so that the lifting screw block 20 in threaded connection on the lifting screw 17 can move along the axial direction of the lifting guide rod 19, and further the lifting rod 21 swings, so that the lifting plate 4 can move along the length direction of the guide plate 27, and the vertical position of the lifting plate 4 can be adjusted.
As shown in fig. 5-6, an angle screw 24 is rotatably connected to the center of the bottom of the lifting plate 4, and an angle wheel 25 is coaxially and fixedly connected to the front end of the angle screw 24; the angle screw 24 is in threaded connection with an angle screw block 23, the left side and the right side of the angle screw block 23 are respectively in sliding connection with an angle guide rod 26, and the angle guide rods 26 are fixedly connected with the lifting plate 4; the top of the angle screw block 23 is hinged with an angle stay bar 22, and the tail end of the angle stay bar 22 is hinged with the bottom of the inclined plate 5; the rear side of the inclined plate 5 is hinged with the lifting plate 4.
The front and back inclination angles of the inclined plate 5 are adjusted according to the height of the lifting plate 4, the leg lifting angle of the patient and the like.
The angle wheel 25 is rotated to rotate the angle screw 24, so that the angle screw block 23 screwed on the angle screw 24 can move along the axial direction of the angle guide rod 26, and further the planet angle stay 22 swings to realize the change of the front and back inclination angles of the inclined plate 5.
As shown in fig. 7, a pulling screw 28 is rotatably connected to the top center of the inclined plate 5, and a pulling wheel 29 is coaxially and fixedly connected to the front end of the pulling screw 28; the drawing screw 28 is in threaded connection with the drawing plate 6, the left side and the right side of the bottom of the drawing plate 6 are respectively connected with a drawing guide rod 30 in a sliding mode, and the drawing guide rods 30 are fixedly connected with the inclined plate 5.
When the patient passes through the crotch barrier post or the axillary barrier post or the bandage to fix the upper body, the traction plate 6 is adjusted to move forwards, so that the lower limb of the patient can be pulled.
By rotating the traction wheel 29, the traction wheel 29 can rotate with the traction screw 28 fixed with the traction wheel, and the traction plate 6 screwed on the traction screw 28 can move along the axial direction of the traction guide rod 30, so that the lower limb of the patient can be pulled.
As shown in fig. 7, a bidirectional screw 31 is rotatably connected to the top of the drawplate 6, the thread directions of the left and right sides of the bidirectional screw 31 are opposite, and the leg-separating seat 7 is respectively connected to the left and right sides of the bidirectional screw 31 in a threaded manner; the left side and the right side of the bidirectional screw rod 31 are respectively coaxially and fixedly connected with leg separating wheels 32; the rear side of the leg separating seat 7 is connected with a leg separating guide rod 33 in a sliding mode, and the leg separating guide rod 33 is fixedly connected with the traction plate 6.
If both lower limbs of the patient need to be pulled, the lower limbs of the patient are respectively fixed on the left leg separating seat 7 and the right leg separating seat 7, and the leg separating angle of the patient is adjusted by adjusting the distance between the leg separating seats 7.
Any leg-separating wheel 32 is rotated to rotate the two-way screw 31, so that the leg-separating seat 7 which is connected by threads at the left side and the right side of the two-way screw 31 can relatively approach or depart from the leg-separating guide rod 33 along the axial direction, thereby ensuring the leg-separating angle of the patient,
as shown in fig. 7, arc-shaped recesses are formed in the upper side of the lower clamping seat 8 and the lower side of the upper clamping seat 9 from front to back, and silica gel pads are arranged in the arc-shaped recesses to protect the comfort of the lower limbs of a patient during traction; a clamping screw 34 is rotatably connected to one side, close to the leg-separating wheel 32, of the lower clamping seat 8, the clamping screw 34 is in threaded connection with the upper clamping seat 9, and a clamping wheel 35 is coaxially and fixedly connected to the top end of the clamping screw 34; the front side and the rear side of the upper clamping seat 9 are respectively connected with a clamping guide rod 36 in a sliding manner, and the clamping guide rods 36 are fixedly connected with the lower clamping seat 8.
The lower limb of the patient is placed in the upper clamping seat 9 and the lower clamping seat 8, the clamping wheel 35 is rotated, so that the clamping screw 34 is rotated, the upper clamping seat 9 which is in threaded connection with the clamping screw 34 moves downwards along the axial direction of the clamping guide rod 36, and the lower limb of the patient is positioned.
When the device is used, the device is firstly positioned at a proper position on a bed, a patient lies on the bed, the upper body of the patient is positioned through the crotch bumping post or the axillary bumping post or the bandage and the like, the vertical position, the front and back inclination angles and the relative distance of the leg separating seat 7 are adjusted according to the requirement of the patient, the lower limb of the patient is positioned, the front and back position of the traction plate 6 is adjusted, the traction on the lower limb of the patient is realized, the traction effect of the patient is ensured, the early recovery of the patient is facilitated, and the pain of the patient is reduced.
The specific embodiments described herein are merely illustrative of the spirit of the utility model. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the utility model as defined in the appended claims.
Although the terms of the base 1, the extension plate 2, the bottom plate 3, the lifting plate 4, the inclined plate 5, the pulling plate 6, the leg-separating seat 7, the lower clamping seat 8, the upper clamping seat 9, the adjusting screw 10, the adjusting wheel 11, the adjusting slide rod 12, the upper screw 13, the upper wheel 14, the guide sleeve 15, the limit screw 16, the lifting screw 17, the lifting wheel 18, the lifting guide rod 19, the lifting screw block 20, the lifting rod 21, the angle brace 22, the angle screw block 23, the angle screw 24, the angle wheel 25, the angle guide rod 26, the guide plate 27, the pulling screw 28, the pulling wheel 29, the pulling guide rod 30, the bidirectional screw 31, the leg-separating wheel 32, the leg-separating guide rod 33, the clamping screw 34, the clamping wheel 35, the clamping guide rod 36, and the like are used more often herein, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed as being without limitation to any additional limitations that may be imposed by the spirit of the present invention.
Claims (8)
1. A traction orthopedic device for orthopedics, comprising: the device comprises a base (1), wherein the left side and the right side of the base (1) are respectively provided with an extension plate (2) with adjustable left and right positions, and the bottom of the extension plate (2) is respectively provided with a bottom plate (3) with adjustable vertical position; base (1) top center is provided with lifter plate (4) of an adjustable vertical position, lifter plate (4) top is provided with hang plate (5) at inclination around an adjustable, hang plate (5) top is provided with the drawplate (6) of position around an adjustable, two adjustable leg separating seats (7) of controlling the interval are provided with at drawplate (6) top, leg separating seat (7) top rotates respectively and is connected with one and can control pivoted lower holder (8), holder (8) upside is provided with upper holder (9) of interval about adjustable and holder (8) down respectively.
2. The orthopedic osteopathic distraction orthopedic device of claim 1, wherein: the left side and the right side of the base (1) are respectively provided with an extending hole, and the extending plate (2) is connected in the extending holes in a sliding manner; the left side and the right side of the top of the base (1) are respectively connected with a limiting screw (16) in a downward threaded manner, a plurality of limiting holes which are uniformly distributed are formed in the top of the extension plate (2) from left to right, and the limiting screws (16) are screwed into any limiting holes to form a structure for fixing the positions of the extension plate (2) and the base (1);
the center of the top of the bottom plate (3) is rotatably connected with an adjusting screw rod (10), the adjusting screw rod (10) is in threaded connection with the corresponding extension plate (2), and the top end of the adjusting screw rod (10) penetrates through the extension plate (2) and is coaxially and fixedly connected with an adjusting wheel (11); the front side and the rear side of the bottom plate (3) are respectively and fixedly connected with an adjusting slide rod (12), and the adjusting slide rods (12) are in sliding connection with the corresponding extension plates (2);
the extension plates (2) are respectively in threaded connection with an upper screw (13), and the top ends of the upper screws (13) are coaxially and fixedly connected with upper wheels (14); the bottom end of the upper screw rod (13) penetrates through the extension plate (2) and is rotatably connected with an upper clamping plate.
3. The orthopedic osteopathic distraction orthopedic device of claim 2, wherein: the bottom of the upper clamping plate and the upper part of the bottom plate (3) are both provided with rubber pads, and anti-skid lines are arranged on the surfaces of the rubber pads.
4. The orthopedic osteopathic distraction orthopedic device of claim 1, wherein: the top of the base (1) is fixedly connected with a left guide sleeve and a right guide sleeve (15), the bottom of the lifting plate (4) is fixedly connected with a left guide plate and a right guide plate (27), and the guide plates (27) are slidably connected with the corresponding guide sleeves (15); the center of the top of the base (1) is rotatably connected with a lifting screw (17), and the front end of the lifting screw (17) is coaxially and fixedly connected with a lifting wheel (18); the lifting screw (17) is in threaded connection with a lifting screw block (20), the left side and the right side of the lifting screw block (20) are respectively in sliding connection with a lifting guide rod (19), and the lifting guide rods (19) are fixedly connected with the base (1); the top of the lifting screw block (20) is hinged with a lifting rod (21), and the tail end of the lifting rod (21) is hinged with the lifting plate (4).
5. The orthopedic osteopathic distraction orthopedic device of claim 1, wherein: the center of the bottom of the lifting plate (4) is rotatably connected with an angle screw (24), and the front end of the angle screw (24) is coaxially and fixedly connected with an angle wheel (25); the angle screw (24) is in threaded connection with an angle screw block (23), the left side and the right side of the angle screw block (23) are respectively in sliding connection with an angle guide rod (26), and the angle guide rods (26) are fixedly connected with the lifting plate (4); the top of the angle screw block (23) is hinged with an angle support rod (22), and the tail end of the angle support rod (22) is hinged to the bottom of the inclined plate (5); the rear side of the inclined plate (5) is hinged with the lifting plate (4).
6. The orthopedic osteopathic distraction orthopedic device of claim 1, wherein: the center of the top of the inclined plate (5) is rotatably connected with a traction screw rod (28), and the front end of the traction screw rod (28) is coaxially and fixedly connected with a traction wheel (29); the drawing screw rod (28) is in threaded connection with the drawing plate (6), the left side and the right side of the bottom of the drawing plate (6) are respectively connected with a drawing guide rod (30) in a sliding mode, and the drawing guide rods (30) are fixedly connected with the inclined plate (5).
7. The orthopedic osteopathic distraction orthopedic device of claim 1, wherein: the top of the pulling plate (6) is rotatably connected with a bidirectional screw (31), the thread turning directions of the left side and the right side of the bidirectional screw (31) are opposite, and the leg separating seats (7) are respectively in threaded connection with the left side and the right side of the bidirectional screw (31); the left side and the right side of the bidirectional screw rod (31) are respectively coaxially and fixedly connected with leg separating wheels (32); the rear side of the leg separating seat (7) is connected with a leg separating guide rod (33) in a sliding mode, and the leg separating guide rod (33) is fixedly connected with the traction plate (6).
8. The orthopedic osteopathic distraction orthopedic device of claim 7, wherein: arc-shaped recesses are formed in the upper side of the lower clamping seat (8) and the lower side of the upper clamping seat (9) from front to back; one side, close to the leg-separating wheel (32), of the lower clamping seat (8) is rotatably connected with a clamping screw (34), the clamping screw (34) is in threaded connection with the upper clamping seat (9), and the top end of the clamping screw (34) is coaxially and fixedly connected with a clamping wheel (35); the front side and the rear side of the upper clamping seat (9) are respectively connected with a clamping guide rod (36) in a sliding manner, and the clamping guide rods (36) are fixedly connected with the lower clamping seat (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121832317.3U CN215425364U (en) | 2021-08-06 | 2021-08-06 | Traction orthopedic device for orthopedic department of bone disease |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121832317.3U CN215425364U (en) | 2021-08-06 | 2021-08-06 | Traction orthopedic device for orthopedic department of bone disease |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215425364U true CN215425364U (en) | 2022-01-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121832317.3U Expired - Fee Related CN215425364U (en) | 2021-08-06 | 2021-08-06 | Traction orthopedic device for orthopedic department of bone disease |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215425364U (en) |
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2021
- 2021-08-06 CN CN202121832317.3U patent/CN215425364U/en not_active Expired - Fee Related
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