CN209172617U - A kind of orthopedics patient tractor - Google Patents
A kind of orthopedics patient tractor Download PDFInfo
- Publication number
- CN209172617U CN209172617U CN201821547543.5U CN201821547543U CN209172617U CN 209172617 U CN209172617 U CN 209172617U CN 201821547543 U CN201821547543 U CN 201821547543U CN 209172617 U CN209172617 U CN 209172617U
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- China
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- fixed
- linking arm
- fixed cylinder
- shank
- cylinder
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- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model discloses a kind of orthopedics patient tractors, including shank fixed cylinder and the second linking arm, it is located on the outside of connecting rod in the shank fixed cylinder and is fixed with flexible air cushion, air inlet head is provided on the flexible air cushion, the air inlet head is connect by tracheae with micro air pump, side in the shank fixed cylinder far from ankle fixing sleeve one end is fixed with the first linking arm, the end of first linking arm is fixed with rotation clamp, inner thread sleeve is fixed on the rotation clamp, the inner thread sleeve internal screw thread is plugged with rotation thread spindle, the rotation thread spindle is plugged in the axis hole on the second linking arm, compression plate is fixed on the rotation thread spindle, there are two connecting plates for grafting on second linking arm, limit plate is fixed with by stop screw on second linking arm, the shank fixed cylinder and thigh fixed cylinder Between pass through flexible cloth set connection.The leg that can face different crowds, draws leg on different bending angle.
Description
Technical field
The utility model belongs to the field of medical instrument technology, and in particular to a kind of orthopedics patient tractor.
Background technique
Currently, orthopedics patient disease is various, the state of an illness is complicated, can there is different degrees of dysfunction temporarily or permanently,
Different degrees of injury is caused in terms of to outpatients mental state, physiology, the clinotherapy time is long in addition, and medical staff's patience is needed to carry out
Nursing.Traction nursing is to make to fracture or dislocate using continuous tractive effort appropriate and counterextension power to reach reduction and remain multiple
Position is added medicine to for patient injury while drawing nursing, is treated using medical fluid to patient injury, carries out to patient more
The nursing of aspect improves the effect of nursing, patient is enable preferably to restore.
Existing leg in traction device, it is difficult to the leg for adapting to different crowd is drawn on different bending angle,
That draws is ineffective, and it is necessary to propose that a kind of orthopedics patient is solved the above problems with tractor thus.
Utility model content
The purpose of this utility model is to provide a kind of orthopedics patient tractors, to solve to propose in above-mentioned background technique
The problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of orthopedics patient tractor, including small
The outer end of leg fixed cylinder and the second linking arm, the shank fixed cylinder is fixedly connected with ankle fixing sleeve, the ankle fixing sleeve
Outer end be fixed with instep buffering pneumatic cushion, connecting cylinder, grafting between the connecting cylinder are fixed in the middle part of the shank fixed cylinder
There is connecting rod, is located on the outside of connecting rod in the shank fixed cylinder and is fixed with flexible air cushion, be provided with air inlet on the flexible air cushion
Head, the air inlet head are connect by tracheae with micro air pump, far from the side of ankle fixing sleeve one end in the shank fixed cylinder
It is fixed with the first linking arm, the end of first linking arm is fixed with rotation clamp, is fixed with interior spiral shell on the rotation clamp
Line sleeve, the inner thread sleeve internal screw thread are plugged with rotation thread spindle, and the rotation thread spindle is plugged on the second linking arm
Axis hole in, compression plate is fixed on the rotation thread spindle, grafting is there are two connecting plate on second linking arm, described the
Limit plate is fixed with by stop screw on two linking arms, passes through cloth set of stretching between the shank fixed cylinder and thigh fixed cylinder
The upper end of connection, the thigh fixed cylinder and shank fixed cylinder is respectively and fixedly provided with velcro, separate shank in the thigh fixed cylinder
One end of fixed cylinder is fixed with pad compression ring.
Further, the side of the thigh fixed cylinder offers several ventholes, the thigh fixed cylinder and shank
Ventilative cotton layer is respectively and fixedly provided with inside fixed cylinder.
Further, the shank fixed cylinder is set as two halfbodies, solid on two halfbodies of the shank fixed cylinder
Surely there is connecting cylinder, the connecting cylinder is symmetrical arranged in shank fixed cylinder.
Further, first linking arm and the second linking arm by rectangular fixed link respectively with shank fixed cylinder and
The side of thigh fixed cylinder is fixed with connection.
Further, second linking arm is set as two halfbodies, and offers on the halfbody far from rectangular fixed link
Slot, the halfbody far from second linking arm are fixedly connected with one end of connecting plate, the other end of the connecting plate and second
Inserting groove grafting on halfbody of the linking arm far from rectangular fixed link.
Further, through-hole is offered on the second linking arm halfbody far from the rectangular fixed link, on the limit plate
Two stop screws screw in through-hole.
The technical effect and advantage of the utility model: the orthopedics patient tractor, by shank fixed cylinder and thigh
The first, second linking arm that can mutually rotate is set between fixed cylinder, and fix first by rotating the compression plate on thread spindle,
Angle between second linking arm, to control the angle between shank fixed cylinder and thigh fixed cylinder, while on the second linking arm
Connecting plate is set, and the movement on connecting plate of removable half body portion of the second linking arm adjusts the length of the second linking arm and passes through
The fixed position of stop screw on limit plate meets the leg of different crowd in different angle to cope with the long crowd of different legs
Bend tension is carried out, the effect for treating correction is more preferable.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the connecting cylinder and connecting rod connection schematic diagram of the utility model；
Fig. 3 is first linking arm and the second linking arm connection schematic diagram of the utility model；
Fig. 4 is the second linking arm structural schematic diagram of the utility model.
In figure: 1 instep buffering pneumatic cushion, 2 fixing sleeves, 3 velcro, 4 shank fixed cylinders, 5 flexible air cushions, 6 air inlet heads, 7 gas
Pipe, 8 micro air pumps, 9 rectangular fixed links, 10 first linking arms, 11 second linking arms, 12 flexible cloth sets, 13 thigh fixed cylinders, 14
Pad compression ring, 15 stomatas, 16 connecting rods, 17 connecting cylinders, 18 compression plates, 19 rotation clamps, 20 inner thread sleeves, 21 rotation screw threads
Axis, 22 connecting plates, 23 limit plates, 24 stop screws.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of orthopedics patient tractor as shown in Figs 1-4, including shank fixed cylinder 4 and
The outer end of two linking arms 11, the shank fixed cylinder 4 is fixedly connected with ankle fixing sleeve 2, and the outer end of the ankle fixing sleeve 2 is solid
Surely there is instep buffering pneumatic cushion 1, the middle part of the shank fixed cylinder 4 is fixed with connecting cylinder 17, is plugged between the connecting cylinder 17
Connecting rod 16, the outside that connecting rod 16 is located in the shank fixed cylinder 4 are fixed with flexible air cushion 5, are provided on the flexible air cushion 5
Air inlet head 6, the air inlet head 6 are connect by tracheae 7 with micro air pump 8, far from ankle fixing sleeve 2 in the shank fixed cylinder 4
The side of one end is fixed with the first linking arm 10, and the end of first linking arm 10 is fixed with rotation clamp 19, the rotation
Inner thread sleeve 20 is fixed on clamp 19,20 internal screw thread of inner thread sleeve is plugged with rotation thread spindle 21, the rotation
Thread spindle 21 is plugged in the axis hole on the second linking arm 11, is fixed with compression plate 18 on the rotation thread spindle 21, and described
Grafting is fixed with limit plate by stop screw 24 on second linking arm 11 there are two connecting plate 22 on two linking arms 11
23, it is connected between the shank fixed cylinder 4 and thigh fixed cylinder 13 by flexible cloth set 12, the thigh fixed cylinder 13 and shank
The upper end of fixed cylinder 4 is respectively and fixedly provided with velcro 3, and one end far from shank fixed cylinder 4 is fixed with support in the thigh fixed cylinder 13
Cushion steam ring 14.
Specifically, the side of the thigh fixed cylinder 13 offers several ventholes 15, sultry promoted in leg is avoided to relax
Ventilative cotton layer is respectively and fixedly provided with inside adaptive, the thigh fixed cylinder 13 and shank fixed cylinder 4.Leg is protected, avoids drawing in traction
It frays when stretching.
Specifically, the shank fixed cylinder 4 is set as two halfbodies, it is solid on two halfbodies of the shank fixed cylinder 4
Surely there is connecting cylinder 17, the connecting cylinder 17 is symmetrical arranged in shank fixed cylinder 4.Two halfbodies of shank fixed cylinder 4 pass through company
Connect cylinder 17 and the cooperation of connecting rod 16 are flexible, and shank fixed cylinder 4 is stretched by the way that the air cushion 5 that stretches is stable.
Specifically, first linking arm 10 is fixed with shank by rectangular fixed link 9 respectively with the second linking arm 11
The side of cylinder 4 and thigh fixed cylinder 13 is fixed with connection.The position of fixed point is not easy to deflect by the fixation of square pole 9.
Specifically, second linking arm 11 is set as two halfbodies, and offered on the halfbody far from rectangular fixed link 9
Slot, the halfbody far from second linking arm 11 are fixedly connected with one end of connecting plate 22, the other end of the connecting plate 22
With the inserting groove grafting on halfbody of second linking arm 11 far from rectangular fixed link 9.The moveable halfbody of second linking arm 11
Part is moved on connecting plate 22, and the length for adjusting the second linking arm 11 is come and pass through the stop screw 24 on limit plate 23 to fix
Position, to cope with the long crowd of different legs.
Specifically, offering through-hole, the limit plate 23 on 11 halfbody of the second linking arm far from the rectangular fixed link 9
On two stop screws 24 screw in through-hole.By screwing the position of 24 fixed connecting plate 22 of stop screw on through-hole,
Fix the length of the second linking arm 11.
Working principle:
According to the leg length of patient, the moveable halfbody of mobile second linking arm 11 on connecting plate 22, in movement
Suitable position after, the fixed position of stop screw 24 is screwed on limit plate 23, thigh is put in thigh fixed cylinder 13 and is led to
It is fixed to cross velcro 3, shank is put in shank fixed cylinder 4 and fixed by velcro 3, rotates outward rotation thread bush 21,
Separate compression plate 18 with the second linking arm 11, after adjusting the deflection angle between the second linking arm 11 and the first linking arm 10,
Rotary motion thread spindle 21 is fixed compression plate will between the second linking arm 11 and the first linking arm 10 again, adapts to leg
Different bending angle, while being inflated by micro air pump 8 into flexible air cushion 5 and leg is drawn, instep buffering pneumatic cushion 1
Protection instep avoids squeezing injured.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of orthopedics patient tractor, including shank fixed cylinder (4) and the second linking arm (11), it is characterised in that: described
The outer end of shank fixed cylinder (4) is fixedly connected with ankle fixing sleeve (2), and the outer end of the ankle fixing sleeve (2) is fixed with instep
Buffering pneumatic cushion (1) is fixed with connecting cylinder (17) in the middle part of the shank fixed cylinder (4), is plugged between the connecting cylinder (17)
Connecting rod (16) is located on the shank fixed cylinder (4) on the outside of connecting rod (16) and is fixed with flexible air cushion (5), the flexible air cushion
(5) it is provided on air inlet head (6), the air inlet head (6) is connect by tracheae (7) with micro air pump (8), the shank fixed cylinder
(4) side on far from ankle fixing sleeve (2) one end is fixed with the first linking arm (10), the end of first linking arm (10)
It is fixed with rotation clamp (19), is fixed with inner thread sleeve (20) on the rotation clamp (19), the inner thread sleeve (20)
Internal screw thread is plugged with rotation thread spindle (21), and rotation thread spindle (21) is plugged in the axis hole on the second linking arm (11),
It is fixed with compression plate (18) on the rotation thread spindle (21), there are two connecting plates for grafting on second linking arm (11)
(22), be fixed with limit plate (23) on second linking arm (11) by stop screw (24), the shank fixed cylinder (4) with
By flexible cloth set (12) connection between thigh fixed cylinder (13), the thigh fixed cylinder (13) is upper with shank fixed cylinder (4)
End is respectively and fixedly provided with velcro (3), and one end on the thigh fixed cylinder (13) far from shank fixed cylinder (4) is fixed with pad compression ring
(14).
2. a kind of orthopedics patient tractor according to claim 1, it is characterised in that: the thigh fixed cylinder (13)
Side offers several ventholes (15), is respectively and fixedly provided with inside the thigh fixed cylinder (13) and shank fixed cylinder (4) ventilative
Cotton layer.
3. a kind of orthopedics patient tractor according to claim 1, it is characterised in that: the shank fixed cylinder (4) sets
Two halfbodies are set to, are respectively and fixedly provided with connecting cylinder (17) on two halfbodies of the shank fixed cylinder (4), the connecting cylinder (17) exists
It is symmetrical arranged in shank fixed cylinder (4).
4. a kind of orthopedics patient tractor according to claim 1, it is characterised in that: first linking arm (10) with
Second linking arm (11) is solid with the side of shank fixed cylinder (4) and thigh fixed cylinder (13) respectively by rectangular fixed link (9)
Surely there is connection.
5. a kind of orthopedics patient tractor according to claim 4, it is characterised in that: second linking arm (11) sets
Two halfbodies are set to, and offer slot on the halfbody far from rectangular fixed link (9), half far from second linking arm (11)
Body is fixedly connected with the one end of connecting plate (22), and the other end of the connecting plate (22) is with the second linking arm (11) far from rectangular solid
Inserting groove grafting on the halfbody of fixed pole (9).
6. a kind of orthopedics patient tractor according to claim 4, it is characterised in that: far from the rectangular fixed link
(9) through-hole is offered on the second linking arm (11) halfbody, two stop screws (24) on the limit plate (23) screw in
In through-hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821547543.5U CN209172617U (en) | 2018-09-21 | 2018-09-21 | A kind of orthopedics patient tractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821547543.5U CN209172617U (en) | 2018-09-21 | 2018-09-21 | A kind of orthopedics patient tractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209172617U true CN209172617U (en) | 2019-07-30 |
Family
ID=67359998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821547543.5U Active CN209172617U (en) | 2018-09-21 | 2018-09-21 | A kind of orthopedics patient tractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209172617U (en) |
-
2018
- 2018-09-21 CN CN201821547543.5U patent/CN209172617U/en active Active
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