CN220495117U - Leg bone traction positioning structure - Google Patents
Leg bone traction positioning structure Download PDFInfo
- Publication number
- CN220495117U CN220495117U CN202321381493.9U CN202321381493U CN220495117U CN 220495117 U CN220495117 U CN 220495117U CN 202321381493 U CN202321381493 U CN 202321381493U CN 220495117 U CN220495117 U CN 220495117U
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- Prior art keywords
- traction
- fixing plate
- positioning
- leg
- leg bone
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- 210000001930 leg bone Anatomy 0.000 title claims abstract description 41
- 210000000689 upper leg Anatomy 0.000 claims abstract description 21
- 210000002414 leg Anatomy 0.000 claims description 10
- 208000010392 Bone Fractures Diseases 0.000 description 7
- 206010017076 Fracture Diseases 0.000 description 7
- 230000009286 beneficial effect Effects 0.000 description 4
- 210000000988 bone and bone Anatomy 0.000 description 3
- 206010030113 Oedema Diseases 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 210000003414 extremity Anatomy 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 206010051055 Deep vein thrombosis Diseases 0.000 description 1
- 206010028289 Muscle atrophy Diseases 0.000 description 1
- 206010049816 Muscle tightness Diseases 0.000 description 1
- 208000026137 Soft tissue injury Diseases 0.000 description 1
- 206010047249 Venous thrombosis Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000035876 healing Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000008338 local blood flow Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000020763 muscle atrophy Effects 0.000 description 1
- 201000000585 muscular atrophy Diseases 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
Landscapes
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model discloses a leg bone traction positioning structure, which comprises a leg bone traction device main body, wherein a shank fixing plate and a thigh fixing plate are arranged on the leg bone traction device main body, fastening belts are sewn on the outer side surfaces of the shank fixing plate and the thigh fixing plate at uniform intervals, traction positioning ropes perpendicular to the fastening belts are sewn on the outer sides of the shank fixing plate and the thigh fixing plate, an adjusting connecting buckle is commonly arranged on the traction positioning ropes between the shank fixing plate and the thigh fixing plate, a sleeve seat is sleeved on the traction positioning ropes on the outer sides of the shank fixing plate, a connecting hook is connected to the side surface of the sleeve seat, a traction pull rope is further arranged on the leg bone traction device main body, one end of the traction pull rope is connected with a connecting ring, and the connecting ring is hooked and connected with the connecting hook. The shank traction positioning structure enables the shank fixing plate and the traction stay rope to be firmly installed relative to the sickbed, so that the traction stay rope is stably matched with the connecting hook, and the shank traction stability is easy.
Description
Technical Field
The utility model relates to the technical field of traction devices, in particular to a leg bone traction positioning structure.
Background
The purpose of fracture traction is reduction and external fixation, and different traction methods can be selected according to the severity of fracture and different parts of fracture. In most cases, the traction treatment after fracture is beneficial to reduction of fracture ends, avoids secondary soft tissue injury and reduces local edema. The bone traction can reduce the muscle tension during the reduction of the operation, and the proper traction can brake the fracture end, thereby being beneficial to early limb function exercise, relieving local edema, promoting local blood circulation and healing fracture, further being beneficial to the function exercise of limb joints in the future and avoiding complications such as deep vein thrombosis, muscle atrophy and the like.
The existing leg bone traction is fixed on the leg of a patient through a shank fixing plate and a thigh fixing plate, a hook is fixed on the shank fixing plate through a pull rope, and the leg bone stretching treatment is carried out through the hanging of the hook, but if the leg of the patient is moved, the cooperation between a traction pull rope and the hook is not stable enough, and the leg bone traction is affected.
Disclosure of Invention
The utility model aims to provide a leg bone traction positioning structure, which aims to solve the problem that when the leg bone traction positioning structure in the current market proposed by the background technology is unstable in positioning, if the legs of a patient are moved, the cooperation between a traction rope and a hook is not stable enough, and the leg bone traction is affected.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a shank pulls location structure, includes shank draw gear main part, be equipped with shank fixed plate and thigh fixed plate in the shank draw gear main part, and shank fixed plate and thigh fixed plate lateral surface evenly spaced have made up the fastening band to shank fixed plate and thigh fixed plate outside have still been made up and have set up with the fastening band vertically and pull the locating rope, install the regulation link jointly on the traction locating rope between shank fixed plate and the thigh fixed plate, and the cover is equipped with the sleeve seat on the traction locating rope in shank fixed plate outside to sleeve seat side is connected with the coupling hook, still be equipped with the traction stay cord in the shank draw gear main part, and traction stay cord wherein one end is connected with the go-between, and the go-between is established with the coupling hook and is connected, the shank fixed plate outside is equipped with the support bar, and the support bar side is connected with the spacer.
Preferably, the leg bone traction device main body is provided with a bottom plate, positioning side plates of an L-shaped structure are symmetrically welded on two sides of the upper end of the bottom plate, and an adjusting roller and a guide roller are rotatably arranged between the positioning side plates.
Preferably, the guide roller is provided with two guide rollers, the guide rollers are provided with a circle of groove structures, and the groove structures of the guide rollers are clamped with the traction ropes.
Preferably, the regulating roller is fixedly connected with the other end of the traction rope, and rotating handles are inserted and arranged at two ends of the regulating roller.
Preferably, the locating piece is of an L-shaped structure, a fastening hole is formed in one end, far away from the connecting seat, of the locating piece, and a fastening bolt is inserted into the fastening hole.
Preferably, the length of the supporting bar is longer than that of the shank fixing plate, and the two ends of the back of the supporting bar are provided with integrally-connected fixing connecting seats.
Preferably, the connecting seat is connected with the locating plate in a clamping way, and a rotating rod is movably inserted between the connecting seat and the locating plate.
Compared with the prior art, the utility model has the beneficial effects that: the shank traction positioning structure enables the shank fixing plate and the traction stay rope to be firmly installed relative to the sickbed, so that the traction stay rope is stably matched with the connecting hook, and the shank traction stability is easy. The leg bone traction positioning structure carries out traction adjustment treatment on the traction stay rope through the adjusting roller, can carry out installation position adjustment treatment according to the position of the affected part, and is easy for leg bone traction treatment.
Drawings
FIG. 1 is a schematic view of a leg bone traction positioning structure according to the present utility model;
FIG. 2 is a schematic view of a connecting structure of a positioning plate of a leg bone traction positioning structure of the present utility model with a shank fixing plate through a supporting bar;
fig. 3 is a schematic diagram of a connection structure between a traction rope and an adjusting roller of a leg bone traction positioning structure according to the present utility model.
In the figure: 1. a leg bone traction device body; 2. positioning a side plate; 3. a guide roller; 4. a connecting ring; 5. a sleeve seat; 6. traction positioning ropes; 7. a shank fixing plate; 8. a fastening strap; 9. adjusting the connecting buckle; 10. thigh fixing plates; 11. a bottom plate; 12. a connecting hook; 13. a positioning sheet; 14. a support bar; 15. a fastening hole; 16. a connecting seat; 17. pulling a pull rope; 18. adjusting the roller; 19. rotating the handle; 20. a rotating rod; 21. and (5) fastening a bolt.
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. 1-3, the present utility model provides a technical solution: the leg bone traction positioning structure comprises a leg bone traction device main body 1, wherein a shank fixing plate 7 and a thigh fixing plate 10 are arranged on the leg bone traction device main body 1, fastening belts 8 are sewn on the outer side surfaces of the shank fixing plate 7 and the thigh fixing plate 10 at uniform intervals, traction positioning ropes 6 which are perpendicular to the fastening belts 8 are sewn on the outer sides of the shank fixing plate 7 and the thigh fixing plate 10, an adjusting connecting buckle 9 is jointly arranged on the traction positioning ropes 6 between the shank fixing plate 7 and the thigh fixing plate 10, a sleeve seat 5 is sleeved on the traction positioning ropes 6 on the outer side of the shank fixing plate 7, connecting hooks 12 are connected on the side surfaces of the sleeve seat 5, a bottom plate 11 is arranged on the leg bone traction device main body 1, positioning side plates 2 of an L-shaped structure are symmetrically welded on the two sides of the upper end of the bottom plate 11, an adjusting roller 18 and a guide roller 3 are rotatably arranged between the positioning side plates 2, the structure bottom plate 11 and the positioning side plate 2 form a traction positioning structure of the leg bone traction device main body 1, the positioning side plate 2 can be fixed at the tail end of a sickbed through an L-shaped structure, the adjusting roller 18 and the guide roller 3 can rotate through the positioning of the positioning side plate 2, the guide roller 3 is provided with two guide rollers, the guide roller 3 is provided with a circle of groove structure, the groove structure of the guide roller 3 is clamped with the traction pull rope 17, the guide roller 3 plays a role in limiting the activity of the traction pull rope 17, the traction pull rope 17 is convenient to carry out traction tensioning treatment, the adjusting roller 18 is fixedly connected with the other end of the traction pull rope 17, two ends of the adjusting roller 18 are respectively inserted with a rotating handle 19, the structure can enable the adjusting roller 18 to rotate through rotating the rotating handles 19, thereby enabling the traction pull rope 17 to be wound on the adjusting roller 18 to realize traction tensioning treatment of the traction pull rope 17, the rotating handle 19 is fastened through the screw relative positioning side plate 2 after the traction pull rope 17 is pulled and tensioned, the traction pull rope 17 is further arranged on the leg bone traction device main body 1, one end of the traction pull rope 17 is connected with the connecting ring 4, the connecting ring 4 is hooked with the connecting hook 12, the supporting bar 14 is arranged on the outer side of the lower leg fixing plate 7, the length of the supporting bar 14 is longer than that of the lower leg fixing plate 7, the two ends of the back of the supporting bar 14 are provided with the integrated fixing connecting seat 16, the structure enables the supporting bar 14 to be connected with the positioning plate 13 through the connecting seat 16, the side surface of the supporting bar 14 is connected with the positioning plate 13, the positioning plate 13 is of an L-shaped structure, one end of the positioning plate 13 far away from the connecting seat 16 is provided with the fastening hole 15, the fastening hole 15 is internally provided with the fastening bolt 21, the positioning plate 13 can be fastened through the fastening bolt 21 relative sickbed side edges of the fastening hole so that the supporting bar 14 is positioned, the lower leg fixing plate 7 can be positioned through the supporting bar 14, the movement of the lower leg fixing plate 7 is avoided, the bone traction device main body 1 is convenient for the bone traction treatment, the connecting seat 16 and the positioning plate 13 is connected with the positioning plate 13 through the fastening plate 16, and the positioning plate 13 is connected with the positioning plate 13 through the positioning plate 20, and the positioning plate 20 is relatively fastened through the positioning plate 20.
Working principle: when the leg bone traction positioning structure is used, the leg bone traction device main body 1 is fixed according to the position of an affected part, the positioning side plates 2 are fixed at the tail part of a sickbed through bolts, the bottom plate 11 is used for connecting and stabilizing the positioning side plates 2 at two sides, then the lower leg fixing plate 7 and the thigh fixing plate 10 are respectively fixed at the lower leg and the thigh of the leg part of a patient, the fastening is carried out through the magic tape connection of the fastening belt 8, the traction positioning rope 6 is locked and connected through the adjusting connecting buckle 9, the stable connection between the lower leg fixing plate 7 and the thigh fixing plate 10 is realized, the positioning piece 13 is clamped at the side surface of the sickbed, the positioning piece 13 is fixed relative to the sickbed through the cooperation of the fastening bolts 21 and the fastening holes 15, the positioning of the lower leg fixing plate 7 relative to the sickbed is realized, the supporting bar 14 carries out positioning treatment on the positioning sheet 13 through the connecting seat 16, the positioning sheet 13 rotates relative to the connecting seat 16 through the rotating rod 20, the positioning sheet 13 can be firmly fixed on the edge of a sickbed, then the traction stay 17 is hooked on the connecting hook 12 through the connecting ring 4, the sleeve seat 5 is used for connecting the connecting hook 12 and the traction positioning rope 6, the rotating handle 19 is rotated, the adjusting roller 18 rotates under the positioning of the positioning side plate 2, the adjusting roller 18 carries out rolling treatment on the traction stay 17, the guide roller 3 is used for movable guiding treatment of the traction stay 17, and meanwhile, the traction stay 17 carries out pulling treatment on the connecting hook 12 during rolling, so that the traction treatment of the leg bone traction device main body 1 on the leg bone is realized, and a series of work is completed.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (7)
1. The utility model provides a shank pulls location structure, includes shank draw gear main part (1), its characterized in that: the leg bone traction device is characterized in that a leg fixing plate (7) and a thigh fixing plate (10) are arranged on the leg bone traction device main body (1), fastening belts (8) are sewn on the outer side faces of the leg fixing plate (7) and the thigh fixing plate (10) at uniform intervals, traction positioning ropes (6) perpendicular to the fastening belts (8) are sewn on the outer sides of the leg fixing plate (7) and the thigh fixing plate (10), adjusting connecting buckles (9) are jointly arranged on the traction positioning ropes (6) between the leg fixing plate (7) and the thigh fixing plate (10), sleeve bases (5) are sleeved on the traction positioning ropes (6) on the outer sides of the leg fixing plate (7), connecting hooks (12) are connected to the side faces of the sleeve bases (5), traction pull ropes (17) are further arranged on the leg bone traction device main body (1), one ends of the traction ropes (17) are connected with connecting rings (4), the connecting rings (4) are connected with the connecting hooks (12) in a hooked mode, and the outer sides of the leg fixing plates (7) are provided with supporting bars (14), and the supporting bars (14) are connected with supporting bars (13) in a side face mode.
2. A leg bone distraction positioning structure according to claim 1, wherein: the leg bone traction device is characterized in that a bottom plate (11) is arranged on the leg bone traction device body (1), positioning side plates (2) of an L-shaped structure are symmetrically welded on two sides of the upper end of the bottom plate (11), and an adjusting roller (18) and a guide roller (3) are rotatably arranged between the positioning side plates (2).
3. A leg bone distraction positioning structure according to claim 2, wherein: the guide rollers (3) are arranged in two, a circle of groove structures are arranged on the guide rollers (3), and the groove structures of the guide rollers (3) are clamped with the traction ropes (17).
4. A leg bone distraction positioning structure according to claim 2, wherein: the adjusting roller (18) is fixedly connected with the other end of the traction rope (17), and rotating handles (19) are inserted and arranged at two ends of the adjusting roller (18).
5. A leg bone distraction positioning structure according to claim 1, wherein: the locating piece (13) is of an L-shaped structure, a fastening hole (15) is formed in one end, far away from the connecting seat (16), of the locating piece (13), and a fastening bolt (21) is inserted into the fastening hole (15).
6. A leg bone distraction positioning structure according to claim 1, wherein: the length of the supporting bar (14) is longer than that of the shank fixing plate (7), and two ends of the back of the supporting bar (14) are provided with an integral fixing connecting seat (16).
7. A leg bone distraction positioning structure according to claim 6, wherein: the connecting seat (16) is connected with the locating plate (13) in a clamping mode, and a rotating rod (20) is movably inserted between the connecting seat (16) and the locating plate (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321381493.9U CN220495117U (en) | 2023-06-01 | 2023-06-01 | Leg bone traction positioning structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321381493.9U CN220495117U (en) | 2023-06-01 | 2023-06-01 | Leg bone traction positioning structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220495117U true CN220495117U (en) | 2024-02-20 |
Family
ID=89866690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321381493.9U Active CN220495117U (en) | 2023-06-01 | 2023-06-01 | Leg bone traction positioning structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220495117U (en) |
-
2023
- 2023-06-01 CN CN202321381493.9U patent/CN220495117U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |