CN220089721U - Traction frame - Google Patents
Traction frame Download PDFInfo
- Publication number
- CN220089721U CN220089721U CN202320974517.5U CN202320974517U CN220089721U CN 220089721 U CN220089721 U CN 220089721U CN 202320974517 U CN202320974517 U CN 202320974517U CN 220089721 U CN220089721 U CN 220089721U
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- Prior art keywords
- rod
- control
- traction
- assembly
- telescopic
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- 230000002457 bidirectional effect Effects 0.000 claims abstract description 29
- 238000000926 separation method Methods 0.000 claims abstract description 24
- 230000000903 blocking effect Effects 0.000 claims abstract description 19
- 210000002414 leg Anatomy 0.000 claims description 35
- 210000003127 knee Anatomy 0.000 claims description 20
- 230000003014 reinforcing effect Effects 0.000 claims description 8
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 238000003466 welding Methods 0.000 claims 1
- 230000000712 assembly Effects 0.000 description 11
- 238000000429 assembly Methods 0.000 description 11
- 210000003414 extremity Anatomy 0.000 description 7
- 230000000694 effects Effects 0.000 description 5
- 238000005457 optimization Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 208000020084 Bone disease Diseases 0.000 description 1
- 206010023230 Joint stiffness Diseases 0.000 description 1
- 208000007101 Muscle Cramp Diseases 0.000 description 1
- 208000005392 Spasm Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000399 orthopedic effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Landscapes
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model discloses a traction frame, which belongs to the technical field of traction frames and comprises a fixed base, a first hydraulic telescopic rod, a cushion plate, blocking columns, rotary leg traction components and a bidirectional pushing symmetrical separation control component.
Description
Technical Field
The utility model relates to a traction frame, and belongs to the technical field of traction frames.
Background
Bone traction is one of the treatment methods for reduction and fixation of fracture and many other bone diseases of orthopedics, especially to the patient who is not suitable for operation, the accessible is pulled and is reached the treatment purpose, to the patient of shank fracture or other low limbs disease, because the low limbs remove difficulty, keep a posture for a long time, be unfavorable for the rehabilitation of low limbs, and easily cause joint stiffness, muscle spasm, the recovery of low limbs is carried out to the patient in the clinical usual help through traction frame, current traction frame is basically the integrated configuration, the flexibility is higher, flexible and lift carries out effectual fixing to the low limbs of patient, in order to later traction, nevertheless too flexible structure has higher portability, nevertheless can't accomplish accurate low limbs separation, when carrying out traction, if two low limbs separation angles of patient are different, very likely lead to the traction effect to be inaccurate, unable accurate carry out the determination of traction length.
The present utility model has been made in view of the above.
Disclosure of Invention
The utility model aims to solve the problems and provide the traction frame which can synchronously adjust the rotation angles of the two rotary leg traction assemblies by pushing the symmetrical separation control assembly in two directions, so that the two legs of a patient are ensured to receive the same rotation angle, and more accurate traction is realized during operation.
The traction frame comprises a fixed base, a first hydraulic telescopic rod, a cushion plate, a blocking column, a rotary leg traction assembly and a bidirectional pushing symmetrical separation control assembly, wherein the first hydraulic telescopic rod is fixedly arranged at the top of the fixed base, the two rotary leg traction assemblies are symmetrically arranged at the top of the fixed base, the cushion plate is screwed on the telescopic end of the first hydraulic telescopic rod, the blocking column is welded at the top of the cushion plate, the bidirectional pushing symmetrical separation control assembly is fixedly arranged at one side of the fixed base, and the two rotary leg traction assemblies are respectively connected with two ends of the bidirectional pushing symmetrical separation control assembly.
Preferably, in order to enable the lateral expansion control rod to pass through the rotation angle of the rotating base, the rotary leg traction assembly comprises a rotating base, a lateral expansion control rod and a bolt reinforcing column, the lateral expansion control rod is fixedly arranged at the top of the rotating base, the bolt reinforcing column is threaded and arranged in the rotating base in a penetrating mode, the rotating base is rotatably arranged at the top of the fixed base, and a sliding groove is formed in the outer wall of the top of the lateral expansion control rod.
Preferably, in order to enable the knee support lever to control lifting of the knee placement seat, the rotary leg traction assembly further includes a knee support lever slidably disposed in the sliding groove and a knee placement seat fixedly mounted on a top telescopic end of the knee support lever.
Preferably, in order to facilitate the rotary movement of the rotary leg traction assembly, the rotary leg traction assembly further comprises a movable seat and a sliding wheel, wherein the movable seat is fixedly installed on the telescopic end of the lateral telescopic control rod, and the sliding wheel is fixedly installed at the bottom of the movable seat.
Preferably, in order to enable the foot support control rod to adjust the heights of the blocking plate and the binding band, the rotary leg traction assembly further comprises a foot support control rod, the blocking plate and the binding band, the foot support control rod is fixedly mounted at the top of the movable seat, the blocking plate is screwed on the telescopic end of the foot support control rod, and the binding band is fixedly arranged on one side of the blocking plate.
Preferably, in order to enable the bidirectional control telescopic rod to control the lateral telescopic control rods of the two rotary leg traction assemblies, the bidirectional pushing symmetrical separation control assembly comprises a fixed block, a connecting rod and a control seat, the fixed block is welded on one side of the fixed base, the control seat is fixedly connected with the fixed block through the connecting rod, the bidirectional pushing symmetrical separation control assembly further comprises the bidirectional control telescopic rod and a hinge shaft, the bidirectional control telescopic rod is fixedly arranged in the control seat in a penetrating mode, and the telescopic end of the bidirectional control telescopic rod is connected with the outer wall of the lateral telescopic control rod through the hinge shaft.
The beneficial effects of the utility model are as follows: according to the utility model, the rotation angles of the two rotary leg traction assemblies can be synchronously regulated by pushing the symmetrical separation control assemblies in two directions, so that the two legs of a patient are ensured to be subjected to the same rotation angle, more accurate traction is facilitated during operation, the operation is simple and convenient, the traction is facilitated, the traction effect can be accurately controlled, the same traction effect of the two legs is ensured, and the practicability is strong.
Drawings
Fig. 1 is a schematic view of the right side view of the present utility model.
Fig. 2 is a schematic diagram of the structure of the present utility model in a left side view.
Fig. 3 is a schematic view of a rotary leg traction assembly according to the present utility model.
FIG. 4 is a schematic diagram of a bidirectional push symmetric split control assembly according to the present utility model.
In the figure: 1. a fixed base; 2. a first hydraulic telescoping rod; 3. a cushion plate; 4. a blocking column; 5. a rotary leg traction assembly; 501. rotating the base; 502. a lateral telescoping control rod; 503. a bolt reinforcing column; 504. a knee support control lever; 505. a knee placement base; 506. a movable seat; 507. a sliding wheel; 508. a foot support control lever; 509. a blocking plate; 5010. a strap; 6. bidirectional pushing symmetrical separation control assembly; 601. a fixed block; 602. a connecting rod; 603. a control base; 604. a bidirectional control telescopic rod; 605. and a hinge shaft.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, a traction frame includes a fixed base 1, a first hydraulic telescopic rod 2, a cushion plate 3, a blocking column 4, a rotary leg traction assembly 5 and a bidirectional pushing symmetrical separation control assembly 6, wherein the first hydraulic telescopic rod 2 is fixedly installed at the top of the fixed base 1, two rotary leg traction assemblies 5 are symmetrically installed at the top of the fixed base 1, the cushion plate 3 is screwed on the telescopic end of the first hydraulic telescopic rod 2, the blocking column 4 is welded at the top of the cushion plate 3, the bidirectional pushing symmetrical separation control assembly 6 is fixedly installed at one side of the fixed base 1, and the two rotary leg traction assemblies 5 are respectively connected with two ends of the bidirectional pushing symmetrical separation control assembly 6.
According to the utility model, the heights of the cushion plate 3 and the blocking column 4 are adjusted through the first hydraulic telescopic rod 2, so that the hip position height of a patient is controlled, the legs of the patient are fixed through the two rotary leg traction assemblies 5 and used for later traction, on the basis, the bidirectional pushing symmetrical separation control assembly 6 is additionally arranged, the rotation angles of the two rotary leg traction assemblies 5 can be synchronously adjusted through the bidirectional pushing symmetrical separation control assembly 6, the two legs of the patient are ensured to be subjected to the same rotation angle, the operation is convenient and fast, the traction effect can be accurately controlled, the two legs are ensured to be identical in traction effect, and the practicability is strong.
As a technical optimization scheme of the utility model, as shown in fig. 3, the rotary leg traction assembly 5 comprises a rotary base 501, a lateral telescopic control rod 502 and a bolt reinforcing column 503, wherein the lateral telescopic control rod 502 is fixedly arranged at the top of the rotary base 501, the bolt reinforcing column 503 is threaded in the rotary base 501, the rotary base 501 is rotatably arranged at the top of the fixed base 1, a sliding groove is formed in the outer wall of the top of the lateral telescopic control rod 502, the lateral telescopic control rod 502 can rotate by the rotary base 501, and the fixing of the rotary base 501 is realized through the bolt reinforcing column 503, so that the lateral telescopic control rod 502 is fixed.
As a technical optimization scheme of the present utility model, as shown in fig. 3, the rotary leg traction assembly 5 further includes a knee support control lever 504 and a knee placement seat 505, wherein the knee support control lever 504 is slidably disposed in the sliding groove, the knee placement seat 505 is fixedly mounted on a top telescopic end of the knee support control lever 504, and the knee support control lever 504 can control the knee placement seat 505 to lift for knee support of a patient, and is of a movable structure, and can be suitable for different patients.
As a technical optimization scheme of the present utility model, as shown in fig. 3, the rotary leg traction assembly 5 further includes a moving seat 506 and a sliding wheel 507, wherein the moving seat 506 is fixedly installed on the telescopic end of the lateral telescopic control rod 502, and the sliding wheel 507 is fixedly installed at the bottom of the moving seat 506, so that the rotary leg traction assembly 5 is convenient to rotate and move.
As a technical optimization scheme of the present utility model, as shown in fig. 3, the rotary leg traction assembly 5 further includes a foot support control rod 508, a blocking plate 509 and a strap 5010, wherein the foot support control rod 508 is fixedly installed at the top of the movable seat 506, the blocking plate 509 is screwed on the telescopic end of the foot support control rod 508, the strap 5010 is fixedly arranged at one side of the blocking plate 509, the foot support control rod 508 can adjust the heights of the blocking plate 509 and the strap 5010, and the strap 5010 binds the feet of the patient for fixing and height adjustment of the feet of the patient.
As a technical optimization scheme of the utility model, as shown in fig. 4, a bidirectional pushing symmetrical separation control assembly 6 comprises a fixed block 601, a connecting rod 602 and a control seat 603, wherein the fixed block 601 is welded on one side of a fixed base 1, the control seat 603 is fixedly connected with the fixed block 601 through the connecting rod 602, the bidirectional pushing symmetrical separation control assembly 6 further comprises a bidirectional control telescopic rod 604 and a hinge shaft 605, the bidirectional control telescopic rod 604 is fixedly arranged in the control seat 603 in a penetrating way, the telescopic end of the bidirectional control telescopic rod 604 is connected with the outer wall of the lateral telescopic control rod 502 through the hinge shaft 605, the bidirectional control telescopic rod 604 can control the lateral telescopic control rods 502 of two rotary leg traction assemblies 5, synchronous rotation of the two lateral telescopic control rods 502 is ensured, the leg separation angles of patients are ensured to be identical, and further the follow-up traction accuracy is ensured.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (8)
1. A traction frame, characterized in that: including unable adjustment base (1), first hydraulic telescoping rod (2), cushion board (3), block post (4), rotation type shank traction assembly (5) and two-way promotion symmetry separation control assembly (6), first hydraulic telescoping rod (2) fixed mounting is in the top of unable adjustment base (1), two rotation type shank traction assembly (5) symmetry are installed the top of unable adjustment base (1), cushion board (3) screw fixation is in on the flexible end of first hydraulic telescoping rod (2), block post (4) welding is in the top of cushion board (3), two-way promotion symmetry separation control assembly (6) fixed mounting is in one side of unable adjustment base (1), two rotation type shank traction assembly (5) respectively with two-way promotion symmetry separation control assembly (6) both ends are connected.
2. A traction frame as claimed in claim 1, wherein: the rotary leg traction assembly (5) comprises a rotary base (501), a lateral telescopic control rod (502) and a bolt reinforcing column (503), wherein the lateral telescopic control rod (502) is fixedly arranged at the top of the rotary base (501), and the bolt reinforcing column (503) is threaded in the rotary base (501).
3. A traction frame as claimed in claim 2, wherein: the rotary base (501) is rotatably arranged at the top of the fixed base (1), and a sliding groove is formed in the outer wall of the top of the lateral telescopic control rod (502).
4. A traction frame as claimed in claim 3, wherein: the rotary leg traction assembly (5) further comprises a knee support control rod (504) and a knee placement seat (505), wherein the knee support control rod (504) is slidably arranged in the sliding groove, and the knee placement seat (505) is fixedly installed on the top telescopic end of the knee support control rod (504).
5. A traction frame as claimed in claim 4, wherein: the rotary leg traction assembly (5) further comprises a movable seat (506) and a sliding wheel (507), wherein the movable seat (506) is fixedly installed on the telescopic end of the lateral telescopic control rod (502), and the sliding wheel (507) is fixedly installed at the bottom of the movable seat (506).
6. A traction frame as claimed in claim 5, wherein: the rotary leg traction assembly (5) further comprises a foot support control rod (508), a blocking plate (509) and a binding belt (5010), wherein the foot support control rod (508) is fixedly installed at the top of the movable seat (506), the blocking plate (509) is fixed on the telescopic end of the foot support control rod (508) through screws, and the binding belt (5010) is fixedly arranged on one side of the blocking plate (509).
7. A traction frame as claimed in claim 6, wherein: the bidirectional pushing symmetrical separation control assembly (6) comprises a fixed block (601), a connecting rod (602) and a control seat (603), wherein the fixed block (601) is welded on one side of the fixed base (1), and the control seat (603) is fixedly connected with the fixed block (601) through the connecting rod (602).
8. A traction frame as claimed in claim 7, wherein: the bidirectional pushing symmetrical separation control assembly (6) further comprises a bidirectional control telescopic rod (604) and a hinge shaft (605), the bidirectional control telescopic rod (604) is fixedly arranged in the control seat (603) in a penetrating mode, and the telescopic end of the bidirectional control telescopic rod (604) is connected with the outer wall of the lateral telescopic control rod (502) through the hinge shaft (605).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320974517.5U CN220089721U (en) | 2023-04-26 | 2023-04-26 | Traction frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320974517.5U CN220089721U (en) | 2023-04-26 | 2023-04-26 | Traction frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220089721U true CN220089721U (en) | 2023-11-28 |
Family
ID=88882766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320974517.5U Active CN220089721U (en) | 2023-04-26 | 2023-04-26 | Traction frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220089721U (en) |
-
2023
- 2023-04-26 CN CN202320974517.5U patent/CN220089721U/en active Active
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| GR01 | Patent grant | ||
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