CN221578334U - Reset fixing orthopedic device - Google Patents
Reset fixing orthopedic device Download PDFInfo
- Publication number
- CN221578334U CN221578334U CN202323490822.6U CN202323490822U CN221578334U CN 221578334 U CN221578334 U CN 221578334U CN 202323490822 U CN202323490822 U CN 202323490822U CN 221578334 U CN221578334 U CN 221578334U
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- China
- Prior art keywords
- hole
- limiting
- plate
- unlocking
- shell
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- 230000000399 orthopedic effect Effects 0.000 title claims abstract description 22
- 230000007246 mechanism Effects 0.000 claims description 19
- 238000009423 ventilation Methods 0.000 claims description 12
- 239000003973 paint Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 5
- 230000006978 adaptation Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 3
- 210000001503 joint Anatomy 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 206010017076 Fracture Diseases 0.000 description 1
- 208000012659 Joint disease Diseases 0.000 description 1
- 208000031294 Upper limb fractures Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 210000003484 anatomy Anatomy 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 208000018360 neuromuscular disease Diseases 0.000 description 1
- 230000007170 pathology Effects 0.000 description 1
- 238000000053 physical method Methods 0.000 description 1
- 230000035479 physiological effects, processes and functions Effects 0.000 description 1
- 210000002027 skeletal muscle Anatomy 0.000 description 1
Landscapes
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model relates to the technical field of medical appliances, in particular to a reset fixing orthopedic appliance. The utility model provides a fixed orthopedics orthopedic ware resets, includes first rectifying plate and second rectifying plate, be equipped with stop gear on the first rectifying plate, stop gear includes the spacing shell, the space inslot has been seted up on the first rectifying plate, spacing shell sliding connection is in the space inslot, space inslot and spacing shell looks adaptation, three spacing hole and first through-hole have still been seted up on the spacing shell, be equipped with the spacing ball corresponding with spacing hole in the spacing shell, still include the spring that both ends are connected in space inslot and spacing ball respectively; the second correcting plate is provided with a second through hole corresponding to the limiting hole, a locking rod is inserted in the second through hole in an inserting mode, and the locking rod is sequentially inserted into the second through hole, the first through hole and penetrates through the middle of the three limiting balls to fix the first correcting plate and the second correcting plate. The fixing operation is simple, and the fixing effect is stable.
Description
Technical Field
The utility model relates to the technical field of medical appliances, in particular to a reset fixing orthopedic appliance.
Background
Orthopedics is also known as orthopedics. Is a specialty or discipline of medicine, specifically studies the anatomy, physiology and pathology of the skeletal muscle system, uses pharmaceutical, surgical and physical methods to maintain and develop the normal morphology and function of the system, and treats injuries to the system. A fixed orthosis, which is a generic term for external appliances fitted to the limbs, trunk, etc. of a human body, is often used in orthopaedics, in order to prevent or correct deformities of the limbs, trunk, or to treat bone joint and neuromuscular diseases and to compensate the functions thereof.
In order to facilitate disassembly and use, the orthopedic brace on the market is usually connected and fixed by bolts, but the disassembly and the installation of a plurality of bolts are extremely complicated, the orthopedic brace is particularly inconvenient for patients with arm fracture, and because people often need to move, the bolt joints can vibrate to cause the bolts to loosen, so that the orthopedic brace cannot normally exert the orthopedic effect.
Disclosure of utility model
The utility model aims to provide a resetting and fixing orthopedic device, which solves the defects in the prior art.
In order to achieve the above object, the present utility model provides the following technical solutions:
The utility model provides a fixed orthopedics orthopedic ware resets, includes first rectifying plate and second rectifying plate, be equipped with stop gear on the first rectifying plate, stop gear includes the spacing shell, the space inslot has been seted up on the first rectifying plate, spacing shell sliding connection is in the space inslot, space inslot and spacing shell looks adaptation, three spacing hole and first through-hole have still been seted up on the spacing shell, be equipped with the spacing ball corresponding with spacing hole in the spacing shell, still include the spring that both ends are connected in space inslot and spacing ball respectively; the second correcting plate is provided with a second through hole corresponding to the limiting hole, a locking rod is inserted in the second through hole in an inserting mode, and the locking rod is sequentially inserted into the second through hole, the first through hole and penetrates through the middle of the three limiting balls to fix the first correcting plate and the second correcting plate.
Further, the limiting shell comprises a straight section and a conical section communicated with the inside of the straight section, and the limiting hole and the first through hole are formed in the conical section.
Further, the device further comprises an unlocking mechanism, the unlocking mechanism comprises an unlocking plate fixedly connected to the bottom of the conical section, a connecting hole communicated with the first through hole and the second through hole is formed in the unlocking plate, an unlocking rod is fixedly arranged on the unlocking plate, and the unlocking rod is in sliding connection with the second orthopedic plate.
Further, the end of the unlocking rod is arranged in a conical shape.
Further, the outer surfaces of the locking rod and the limiting ball are provided with anti-slip paint layers.
Further, the first straightening plate and the second straightening plate are both provided with a ventilation mechanism, the ventilation mechanism comprises an inner plate, a plurality of ventilation holes are formed in the inner plate, a plurality of connecting plates are fixedly connected to the inner plate, and each connecting plate is fixedly connected with the first straightening plate and the second straightening plate respectively.
In the technical scheme, the reset fixing orthopedic device provided by the utility model has the beneficial effects that:
The limiting ball, the locking rod and the space groove form a limiting mode to fix the first correcting plate and the second correcting plate, specifically, the locking rod is sequentially inserted into the locking hole, the limiting hole and penetrates through the middle of the three limiting balls, due to the structure of the conical section of the limiting shell, the locking rod drives the limiting ball to move upwards and move far away from the center direction of the limiting shell, the limiting ball moves to compress the spring, and the limiting ball moves to drive the limiting shell to slide in the space groove through the limiting hole, when the locking rod is pulled out, the locking rod drives the limiting ball to move downwards, due to the structure of the conical section of the limiting shell, the limiting ball penetrates out of the limiting groove to abut against the space groove, and meanwhile the compressed spring enables the limiting ball to be kept in the abutting state, so that the fixing of the first correcting plate and the second correcting plate is completed. After the locking rod is inserted, the fixing can be completed by pulling outwards, the effect that the fixing is firmer when the locking rod is pulled outwards is generated, the fixing operation is simple, and the fixing effect is stable.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.
This document provides an overview of various implementations or examples of the technology described in this disclosure, and is not a comprehensive disclosure of the full scope or all of the features of the technology disclosed.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings required for the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.
FIG. 1 is a schematic diagram of an overall structure according to an embodiment of the present utility model;
FIG. 2 is a schematic diagram of an explosion structure according to an embodiment of the present utility model;
Fig. 3 is a schematic structural diagram of a limiting mechanism and an unlocking mechanism provided by an embodiment of the present utility model;
FIG. 4 is a schematic view of a locking lever according to an embodiment of the present utility model;
Fig. 5 is a schematic cross-sectional view of an embodiment of the present utility model.
Reference numerals illustrate:
1. A first corrective plate; 11. a space groove; 2. a second corrective plate; 21. a second through hole; 3. a limit shell; 31. a limiting hole; 32. a first through hole; 33. a limit ball; 34. a spring; 35. a straight section; 36. a conical section; 4. a locking lever; 5. unlocking plate; 51. a connection hole; 52. unlocking the rod; 6. an inner plate; 61. a vent hole; 62. and (5) connecting a plate.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present disclosure more apparent, the technical solutions of the embodiments of the present disclosure will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present disclosure. It will be apparent that the described embodiments are some, but not all, of the embodiments of the present disclosure. All other embodiments, which can be made by one of ordinary skill in the art without the need for inventive faculty, are within the scope of the present disclosure, based on the described embodiments of the present disclosure.
Referring to fig. 1-5, a reset fixing orthopedic brace comprises a first straightening plate 1 and a second straightening plate 2, wherein a limiting mechanism is arranged on the first straightening plate 1, the limiting mechanism comprises a limiting shell 3, a space groove 11 is formed in the first straightening plate 1, the limiting shell 3 is slidably connected in the space groove 11, the space groove 11 is matched with the limiting shell 3, three limiting holes 31 and a first through hole 32 are formed in the limiting shell 3, a limiting ball 33 corresponding to the limiting holes 31 is arranged in the limiting shell 3, and a spring 34 with two ends connected with the space groove 11 and the limiting ball 33 respectively is also arranged in the limiting shell 3; the second straightening plate 2 is provided with a second through hole 21 corresponding to the limiting hole 31, a locking rod 4 is inserted into the second through hole 21, and the locking rod 4 is sequentially inserted into the second through hole 21, the first through hole 32 and passes through the middle of the three limiting balls 33 so as to fix the first straightening plate 1 and the second straightening plate 2.
In a further embodiment of the present utility model, the limiting shell 3 includes a straight section 35 and a tapered section 36 that communicates with the inside of the straight section 35, and the limiting hole 31 and the first through hole 32 are both formed on the tapered section 36.
In a further provided embodiment of the present utility model, the present utility model further includes an unlocking mechanism, where the unlocking mechanism includes an unlocking plate 5 fixedly connected to the bottom of the conical section 36, a connection hole 51 communicating with the first through hole 32 and the second through hole 21 is formed on the unlocking plate 5, and an unlocking rod 52 is fixedly provided on the unlocking plate 5, and the unlocking rod 52 is slidably connected with the second straightening plate 2. Pressing the unlocking lever 52 drives the unlocking plate 5 to move, the unlocking plate 5 moves to drive the limiting shell 3 to move, limiting formed by the limiting ball 33, the locking lever 4 and the space groove 11 is released, and the locking lever 4 is pulled out of the limiting ball 33, so that the first straightening plate 1 and the second straightening plate 2 are separated.
In a further embodiment of the present utility model, the end of the unlocking lever 52 is arranged in a conical shape of a truncated cone, so that the unlocking lever 52 is inserted into the space between the three limit balls.
In a further embodiment of the present utility model, anti-slip paint layers are disposed on the outer surfaces of the locking rod 4 and the limiting ball 33, so that the friction coefficient between the limiting ball 33 and the locking rod 4 is increased, and the locking effect is further improved.
In a further provided embodiment of the present utility model, ventilation mechanisms are disposed on the first straightening plate 1 and the second straightening plate 2, the ventilation mechanisms include an inner plate 6, a plurality of ventilation holes 61 are formed in the inner plate 6, a plurality of connection plates 62 are fixedly connected to the inner plate 6, each connection plate 62 is fixedly connected to the first straightening plate 1 and the second straightening plate 2, a fracture site of a patient is placed between the two inner plates 6, an air inlet channel is formed between the inner plate 6 and the first straightening plate 1 and the second straightening plate 2, and the ventilation mechanisms are in contact with skin through the ventilation holes 61, so that ventilation of the device is improved.
Working principle:
The locking rod 4 is sequentially inserted into the locking hole and the limiting hole 31 and passes through the middle of the three limiting balls 33, due to the structure of the conical section 36 of the limiting shell 3, the locking rod 4 drives the limiting balls 33 to move upwards and move far away from the center direction of the limiting shell 3, the limiting balls 33 move the compression springs 34, the limiting balls 33 move to drive the limiting shell 3 to slide in the space grooves 11 through the limiting hole 31, when the locking rod 4 is pulled out, the locking rod 4 drives the limiting balls 33 to move downwards, due to the structure of the conical section 36 of the limiting shell 3, the limiting balls 33 penetrate through the limiting grooves to be in butt joint with the space grooves 11, and meanwhile, the compressed springs 34 enable the limiting balls 33 to be kept in the butt joint state, so that the fixing of the first correcting plate 1 and the second correcting plate 2 is completed.
When unlocking is needed, the unlocking rod 52 is pressed to drive the unlocking plate 5 to move, the unlocking plate 5 is moved to drive the limiting shell 3 to move, and the limiting formed by the limiting ball 33, the locking rod 4 and the space groove 11 is released, so that the locking rod 4 is pulled out of the limiting ball 33, and the first straightening plate 1 and the second straightening plate 2 are separated. According to the utility model, the first straightening plate 1 and the second straightening plate 2 can be quickly fixed and unlocked, the fixing can be completed by pulling outwards after the locking rod 4 is inserted, the effect that the fixing is firmer when the locking rod is pulled outwards can be produced, the unlocking rod 52 can be separated by pressing, the installation and the disassembly operations are simple and convenient, the fixing is firm, and the practicability is extremely strong.
While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.
Claims (6)
1. A reset fixation orthopedic brace, characterized in that: the device comprises a first correcting plate (1) and a second correcting plate (2), wherein a limiting mechanism is arranged on the first correcting plate (1), the limiting mechanism comprises a limiting shell (3), a space groove (11) is formed in the first correcting plate (1), the limiting shell (3) is slidably connected in the space groove (11), the space groove (11) is matched with the limiting shell (3), three limiting holes (31) and a first through hole (32) are formed in the limiting shell (3), a limiting ball (33) corresponding to the limiting holes (31) is arranged in the limiting shell (3), and springs (34) with two ends connected with the space groove (11) and the limiting ball (33) respectively are also arranged in the limiting shell (3); the second straightening plate (2) is provided with a second through hole (21) corresponding to the limiting hole (31), a locking rod (4) is inserted into the second through hole (21), and the locking rod (4) is sequentially inserted into the second through hole (21), the first through hole (32) and penetrates through the middle of the three limiting balls (33) to fix the first straightening plate (1) and the second straightening plate (2).
2. The reduction fixation orthopedic device according to claim 1, characterized in that the limiting shell (3) comprises a straight section (35) and a conical section (36) communicated with the inside of the straight section (35), and the limiting hole (31) and the first through hole (32) are both formed in the conical section (36).
3. The resetting and fixing orthopedic device according to claim 2, further comprising an unlocking mechanism, wherein the unlocking mechanism comprises an unlocking plate (5) fixedly connected to the bottom of the conical section (36), a connecting hole (51) communicated with the first through hole (32) and the second through hole (21) is formed in the unlocking plate (5), an unlocking rod (52) is fixedly arranged on the unlocking plate (5), and the unlocking rod (52) is in sliding connection with the second correcting plate (2).
4. A reduction fixation orthopaedic orthosis according to claim 3, characterized in that the unlocking lever (52) is provided with a conical end portion.
5. The reduction fixation orthopaedic orthosis according to claim 4, characterized in that the outer surfaces of the locking lever (4) and the limit ball (33) are provided with a layer of anti-slip paint.
6. The resetting and fixing orthopedic brace according to claim 1, characterized in that the first straightening plate (1) and the second straightening plate (2) are provided with ventilation mechanisms, each ventilation mechanism comprises an inner plate (6), a plurality of ventilation holes (61) are formed in the inner plates (6), a plurality of connecting plates (62) are fixedly connected to the inner plates (6), and each connecting plate (62) is fixedly connected with the first straightening plate (1) and the second straightening plate (2) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323490822.6U CN221578334U (en) | 2023-12-21 | 2023-12-21 | Reset fixing orthopedic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323490822.6U CN221578334U (en) | 2023-12-21 | 2023-12-21 | Reset fixing orthopedic device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221578334U true CN221578334U (en) | 2024-08-23 |
Family
ID=92409557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323490822.6U Active CN221578334U (en) | 2023-12-21 | 2023-12-21 | Reset fixing orthopedic device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221578334U (en) |
-
2023
- 2023-12-21 CN CN202323490822.6U patent/CN221578334U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |