CN215914862U - Reduction retractor bracket for orthopedics department - Google Patents
Reduction retractor bracket for orthopedics department Download PDFInfo
- Publication number
- CN215914862U CN215914862U CN202122106772.1U CN202122106772U CN215914862U CN 215914862 U CN215914862 U CN 215914862U CN 202122106772 U CN202122106772 U CN 202122106772U CN 215914862 U CN215914862 U CN 215914862U
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- Prior art keywords
- fixedly connected
- sleeve
- plate
- sliding
- screw
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- 230000000399 orthopedic effect Effects 0.000 title claims abstract description 13
- 230000009467 reduction Effects 0.000 title claims description 12
- 230000000694 effects Effects 0.000 claims abstract description 11
- 230000007246 mechanism Effects 0.000 claims abstract description 7
- 238000013016 damping Methods 0.000 claims description 2
- 238000001125 extrusion Methods 0.000 abstract description 11
- 210000000988 bone and bone Anatomy 0.000 description 15
- 238000003466 welding Methods 0.000 description 3
- 208000010392 Bone Fractures Diseases 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000008602 contraction Effects 0.000 description 2
- 210000003205 muscle Anatomy 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 206010017076 Fracture Diseases 0.000 description 1
- 208000006670 Multiple fractures Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
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- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model provides a reset retractor bracket for orthopedics department, which belongs to the technical field of medical use and comprises a bottom plate, wherein the top end of the bottom plate is fixedly connected with a second connecting plate; reset retractor mechanism, reset retractor mechanism includes the screw rod, the slide, the sleeve, the powerful spring of second, the movable rod, dead lever and backup pad, the screw rod, the slide, the sleeve, the powerful spring of second, the movable rod, dead lever and backup pad all are equipped with a plurality ofly, a plurality of first screw holes have been seted up on telescopic circumference surface, a plurality of screw rods are threaded connection in first screw hole respectively, the first annular piece of telescopic circumference inner wall fixedly connected with, a plurality of spouts have been seted up on the top of first annular piece, the movable rod that can drive the backup pad side during screw rod front end extrusion backup pad makes it tighten through the hinge and reaches to extrude the messenger patient effect when resumeing better, and medical personnel is also more convenient when using.
Description
Technical Field
The utility model belongs to the technical field of medical use, and particularly relates to a reduction drag hook support for orthopedics.
Background
When a doctor is used for setting a bone for a fracture patient, two sections of fractured bones are clamped by bone clamps, the fractured bones are fixed by steel plates, steel nails and the like after being butted, two bone clamps are needed to operate during setting the bone, firstly, the bones which are not connected together after being fractured are clamped by the bone clamps at two sides respectively, then, the bones are moved to the state before being butted, and because the two bone clamps are separated and can not fix the two sections of fractured bones, when the two sections of fractured bones are butted together, the two sections of bones are easily separated or dislocated by the bone clamps.
However, in the prior art, most of the existing brackets can only be integrally rotated or disassembled and then rotated and then re-assembled, particularly, the fractured bones of the legs are reset and positioned, so that the adjustment is very troublesome and laborious, the adjustment is not accurate and in place, and the repeated operation is needed, which causes inconvenience for the patient when in use.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a reduction draw hook bracket for orthopedics, which aims to solve the problems that most of the existing brackets can only be integrally rotated or rotated after being detached and then re-assembled, especially the reduction positioning of the broken bones of legs is very troublesome and laborious to adjust, the adjustment is not accurate in place, and the repeated operation is needed.
In order to achieve the purpose, the utility model provides the following technical scheme:
a reduction retractor bracket for orthopedics department comprises:
the top end of the bottom plate is fixedly connected with a second connecting plate;
the resetting drag hook mechanism comprises a screw rod, a sliding plate, a sleeve, a second strong spring, a movable rod, a fixed rod and a supporting plate, wherein the screw rod, the sliding plate, the sleeve, the second strong spring, the movable rod, the fixed rod and the supporting plate are all provided with a plurality of screws, the circumferential surface of the sleeve is provided with a plurality of first threaded holes, the screws are respectively in threaded connection with the first threaded holes, the circumferential inner wall of the sleeve is fixedly connected with a first annular block, the top end of the first annular block is provided with a plurality of sliding grooves, the sliding plates are respectively in sliding connection with the lower inner walls of the sliding grooves, the fixed rods are respectively and fixedly connected with the side ends of the sliding plate, the movable rods are respectively and movably hinged at the front ends of the fixed rods through hinge shafts, the supporting plates are respectively and fixedly connected with the far-away ends of the movable rods, and the screw rods are respectively and rotatably connected with one side ends of the supporting plates, the second strong springs are fixedly connected to one side ends of the sliding plates respectively, the second strong springs are sleeved on the circumferential surfaces of the screw rods respectively, and the ends, far away from each other, of the two screw rods are fixedly connected with pull plates respectively.
As a preferable scheme of the present invention, a plurality of first strong springs are fixedly connected to an inner circumferential wall of the sleeve, a plurality of second circular holes are formed in a circumferential surface of the sleeve, first sliding rods are slidably connected to the second circular holes, and a plurality of arc plates are fixedly connected to the adjacent ends of the first sliding rods.
As a preferred scheme of the present invention, one end of the bottom plate is fixedly connected with two first connecting plates, one end of each of the two first connecting plates is respectively provided with a plurality of outer air holes, the top ends of the two first connecting plates are respectively provided with first circular holes, and the circumferential inner walls of the two first circular holes are respectively provided with a plurality of inner air holes.
As a preferable aspect of the present invention, a plurality of shock absorbing plates are fixedly connected to a top end of the base plate.
As a preferable scheme of the present invention, the far ends of the first sliding rods are fixedly connected with third connecting plates, the near ends of the third connecting plates are provided with second threaded holes, and the second threaded holes are connected with bolts through threads.
As a preferable aspect of the present invention, a plurality of warning signs are fixedly connected to side ends of the second connecting plate.
Compared with the prior art, the utility model has the beneficial effects that:
1. in this scheme, the staff need fix the bottom plate subaerial during use this device, puts into the sleeve with patient's shank, and patient's shank is through first circular port and telescopic circumference inner wall, the area extrusion backup pad of patient's shank when getting into to the backup pad drives whole drag hook mechanism that resets and moves about, and the patient puts into and drives whole drag hook mechanism that resets once more through rotating the screw rod and resets fixedly patient's shank after accomplishing.
2. In this scheme, a plurality of first powerful springs adopt welded mode to fix at telescopic circumference inner wall, first powerful spring itself has elasticity, when patient's shank inserts in the sleeve, the muscle extrusion arc of patient's shank, first powerful spring of extrusion and first slide bar when the arc receives the extrusion of power, can make first slide bar slide in the second circular port, patient's shank inserts the completion back, the power expansion of first powerful spring drives arc and second circular port extrusion patient's shank messenger and makes the effect better when treating patient.
3. In this scheme, when first slide bar slided required requirement, the bolt in the rotatable second threaded hole made its rotation in the second threaded hole and extended to telescopic circumferential surface to reach fixed effect.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a first perspective cutaway view of the present invention;
FIG. 3 is an enlarged view of a portion of FIG. 2;
FIG. 4 is a third perspective cut-away view of the present invention;
fig. 5 is a perspective cross-sectional view from a second perspective of the present invention.
In the figure: 1. a base plate; 2. a first connecting plate; 3. an outer gas permeable hole; 4. a second connecting plate; 5. a third connecting plate; 6. a second threaded hole; 7. a bolt; 8. pulling a plate; 9. a support plate; 10. a sleeve; 11. inner air holes; 12. a damper plate; 13. a warning sign; 14. a first strong spring; 15. a second circular hole; 16. an arc-shaped plate; 17. a screw; 18. a slide plate; 19. a second strong spring; 20. a movable rod; 21. and (5) fixing the rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
Referring to fig. 1-5, the present invention provides the following technical solutions:
a reduction retractor bracket for orthopedics department comprises:
the top end of the bottom plate 1 is fixedly connected with a second connecting plate 4;
the reset drag hook mechanism comprises a screw rod 17, a sliding plate 18, a sleeve 10, a second strong spring 19, a movable rod 20, a fixed rod 21 and a supporting plate 9, wherein the screw rod 17, the sliding plate 18, the sleeve 10, the second strong spring 19, the movable rod 20, the fixed rod 21 and the supporting plate 9 are all provided with a plurality of screw holes, the circumferential surface of the sleeve 10 is provided with a plurality of first threaded holes, the screw rods 17 are respectively in threaded connection with the first threaded holes, the circumferential inner wall of the sleeve 10 is fixedly connected with a first annular block, the top end of the first annular block is provided with a plurality of sliding grooves, the sliding plates 18 are respectively in sliding connection with the lower inner walls of the sliding grooves, the fixed rods 21 are respectively and fixedly connected with the side ends of the sliding plate 18, the movable rods 20 are respectively hinged at the front end of the fixed rod 21, the supporting plates 9 are respectively and fixedly connected with the far ends of the movable rods 20, the screw rods 17 are respectively and rotatably connected with one side ends of the supporting plates 9, the second strong springs 19 are respectively and fixedly connected to one side end of the sliding plates 18, the second strong springs 19 are respectively sleeved on the circumferential surfaces of the screw rods 17, and the ends of the two screw rods 17 far away from each other are respectively and fixedly connected with the pulling plate 8.
In the embodiment of the utility model, the second connecting plate 4 is fixed at the top end of the bottom plate 1 in a welding manner, the specific height of the second connecting plate 4 can be adjusted according to the use requirement of a patient, the plurality of damping plates 12 are fixed at the top end of the bottom plate 1 in a bonding manner, the feet of the patient can be protected, the first connecting plate 2 is fixed at the side end of the second connecting plate 4 in a welding manner so as to limit the lower leg and the upper leg of the patient, the pulling plate 8 is fixed at the side ends of two screw rods 17 in an arc shape, so that the use of a worker is more convenient, the second strong spring 19 is fixed at one end of the sliding plate 18 in a welding manner, when the pulling plate 8 is pulled, the pulling plate 8 can rotate the screw rods 17 to rotate in the first threaded holes and drive the supporting plate 9 to move towards the far end, when the supporting plate 9 moves, the movable rod 20 is driven to turn in an arc shape, the second strong spring 19 is extruded during the overturning to achieve the effect of contraction, and the screw 17 rotates in the first threaded hole after the contraction is finished to achieve the limiting effect, so that the effect of the patient is better when the patient recovers.
Specifically, referring to fig. 1-5, a plurality of first strong springs 14 are fixedly connected to the inner circumferential wall of the sleeve 10, a plurality of second circular holes 15 are formed in the circumferential surface of the sleeve 10, first sliding rods are slidably connected to the inner portions of the second circular holes 15, and a plurality of arc-shaped plates 16 are fixedly connected to the adjacent ends of the first sliding rods.
In this embodiment: a plurality of first powerful springs 14 adopt welded mode to fix the circumference inner wall at sleeve 10, first powerful spring 14 itself has elasticity, when patient's shank inserts in sleeve 10, the muscle extrusion arc 16 of patient's shank, first powerful spring 14 of extrusion and first slide bar when arc 16 receives the extrusion of power, can make first slide bar slide in second circular port 15, patient's shank inserts the completion back, the power expansion of first powerful spring 14 drives arc 16 and the shank messenger of the 15 extrusion patient of second circular port and makes the effect better when treating patient.
Referring to fig. 2, one end of the bottom plate 1 is fixedly connected with two first connecting plates 2, one end of each of the two first connecting plates 2 is respectively provided with a plurality of outer air holes 3, the top ends of the two first connecting plates 2 are respectively provided with a first circular hole, and the inner circumferential wall of each of the two first circular holes is provided with a plurality of inner air holes 11.
In this embodiment: the effect of increasing patient's shank supporting force is played to the fixed first connecting plate 2 of 1 one end of bottom plate, and outer ventilative hole 3 is seted up in the left end of first connecting plate 2 and can be resumed to start ventilative effect to the downthehole patient's shank of first circular.
Referring to fig. 1, the far ends of the first sliding rods are fixedly connected with third connecting plates 5, the near ends of the third connecting plates 5 are provided with second threaded holes 6, and bolts 7 are screwed in the second threaded holes 6.
In this embodiment: when the first sliding rod slides to the required requirement, the bolt 7 in the second threaded hole 6 can be rotated in the second threaded hole 6 and extends towards the circumferential surface of the sleeve 10, so that the fixing effect is achieved.
Specifically, referring to fig. 1, a plurality of warning signs 13 are fixedly connected to the side end of the second connecting plate 4.
In this embodiment: a plurality of warning marks 13 adopt fluorescent material to make, can make the patient play warning personnel's effect when walking night, avoid receiving the secondary damage.
The working principle and the using process of the utility model are as follows: when the device is used, a worker needs to fix the bottom plate 1 on the ground, the leg of a patient is placed into the sleeve 10, the leg of the patient passes through the inner circumferential wall of the first circular hole and the sleeve 10, the area of the leg of the patient extrudes the supporting plate 9 when entering the device, the supporting plate 9 extrudes the second strong spring 19 and drives the movable rod 20 to rotate in an arc shape, the front end of the fixed rod 21 rotates through the hinge shaft when the movable rod 20 rotates in the arc shape to increase the comfort of the leg of the patient, when the leg of the patient completely enters the sleeve 10, the screw 17 can rotate in the first threaded hole, the supporting plate 9 is driven to adjust to the required standard of medical care personnel, the leg of the patient can also drive the second strong spring 19 to expand at the close end of the sliding plate 18 by rotating the screw 17 when sliding, when the screw 17 expands at one side end of the supporting plate 9, the movable rod 20 fixed at the side end of the supporting plate 9 can be driven by the screw 17 when the front end extrudes the supporting plate 9 to tighten the supporting plate 20 The patient is better when recovering to carrying out the extrusion to the patient to medical personnel is also more convenient when using.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides an orthopedics is used resets drag hook support which characterized in that includes:
the top end of the bottom plate (1) is fixedly connected with a second connecting plate (4);
the resetting drag hook mechanism comprises a screw rod (17), a sliding plate (18), a sleeve (10), a second strong spring (19), a movable rod (20), a fixed rod (21) and a supporting plate (9), wherein the screw rod (17), the sliding plate (18), the sleeve (10), the second strong spring (19), the movable rod (20), the fixed rod (21) and the supporting plate (9) are all provided with a plurality of first threaded holes, the circumferential surface of the sleeve (10) is provided with a plurality of first threaded holes, the screw rods (17) are respectively in threaded connection with the first threaded holes, the circumferential inner wall of the sleeve (10) is fixedly connected with a first annular block, the top end of the first annular block is provided with a plurality of sliding grooves, the sliding plates (18) are respectively in sliding connection with the lower inner walls of the sliding grooves, and the fixed rods (21) are respectively in fixed connection with the side ends of the sliding plate (18), it is a plurality of movable rod (20) articulate in the front end of dead lever (21) through the hinge activity respectively, and is a plurality of backup pad (9) is fixed connection respectively and keeps away from the end in the looks of a plurality of movable rod (20), and is a plurality of screw rod (17) rotate respectively and connect in a side end of a plurality of backup pad (9), and is a plurality of second powerful spring (19) is fixed connection respectively in a side end of a plurality of slides (18), and is a plurality of the circumference surface of a plurality of screw rods (17) is located to second powerful spring (19) cover respectively, wherein keep away from the equal fixedly connected with arm-tie (8) of end mutually of two screw rods (17).
2. The reduction retractor bracket for orthopedics department according to claim 1, is characterized in that: the circumference inner wall fixedly connected with of sleeve (10) is a plurality of first powerful springs (14), a plurality of second circular ports (15) have been seted up on the circumference surface of sleeve (10), and is a plurality of equal sliding connection has first slide bar in second circular port (15), and is a plurality of the equal fixedly connected with a plurality of arcs of near-end (16) that are close to mutually of first slide bar.
3. The reduction retractor bracket for orthopedics department according to claim 2, is characterized in that: two first connecting plate (2) of one end fixedly connected with of bottom plate (1), two a plurality of outer bleeder vent (3) have been seted up respectively to the one end of first connecting plate (2), two first circular port, two have all been seted up on the top of first connecting plate (2) a plurality of interior bleeder vent (11) have all been seted up to the circumference inner wall of first circular port.
4. The reduction retractor bracket for orthopedics department according to claim 3, is characterized in that: the top end of the bottom plate (1) is fixedly connected with a plurality of damping plates (12).
5. The reduction retractor bracket for orthopedics department according to claim 4, is characterized in that: the end of keeping away from mutually of first slide bar is equal fixedly connected with third connecting plate (5), and is a plurality of second screw hole (6) have all been seted up to the near end mutually of third connecting plate (5), and is a plurality of equal threaded connection has bolt (7) in second screw hole (6).
6. The reduction retractor bracket for orthopedics department according to claim 5, is characterized in that: the side end of the second connecting plate (4) is fixedly connected with a plurality of warning signs (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122106772.1U CN215914862U (en) | 2021-09-02 | 2021-09-02 | Reduction retractor bracket for orthopedics department |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122106772.1U CN215914862U (en) | 2021-09-02 | 2021-09-02 | Reduction retractor bracket for orthopedics department |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215914862U true CN215914862U (en) | 2022-03-01 |
Family
ID=80418216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122106772.1U Expired - Fee Related CN215914862U (en) | 2021-09-02 | 2021-09-02 | Reduction retractor bracket for orthopedics department |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215914862U (en) |
-
2021
- 2021-09-02 CN CN202122106772.1U patent/CN215914862U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220301 |