CN213787742U - Steel plate pre-bending device for orthopedic surgery - Google Patents
Steel plate pre-bending device for orthopedic surgery Download PDFInfo
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- CN213787742U CN213787742U CN202022655009.XU CN202022655009U CN213787742U CN 213787742 U CN213787742 U CN 213787742U CN 202022655009 U CN202022655009 U CN 202022655009U CN 213787742 U CN213787742 U CN 213787742U
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- fixedly connected
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- steel plate
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- 238000005452 bending Methods 0.000 title claims abstract description 44
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 40
- 239000010959 steel Substances 0.000 title claims abstract description 40
- 230000000399 orthopedic effect Effects 0.000 title claims abstract description 22
- 238000001356 surgical procedure Methods 0.000 title description 6
- 230000007246 mechanism Effects 0.000 claims abstract description 21
- 230000005540 biological transmission Effects 0.000 claims abstract description 17
- 230000000149 penetrating effect Effects 0.000 claims abstract description 4
- 230000000087 stabilizing effect Effects 0.000 claims description 11
- 238000003825 pressing Methods 0.000 abstract description 6
- 229910000811 surgical stainless steel Inorganic materials 0.000 description 10
- 208000010392 Bone Fractures Diseases 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 206010017076 Fracture Diseases 0.000 description 4
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 4
- 208000027418 Wounds and injury Diseases 0.000 description 3
- 210000000988 bone and bone Anatomy 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 238000001228 spectrum Methods 0.000 description 2
- 208000006670 Multiple fractures Diseases 0.000 description 1
- 208000009360 Osteoarticular Tuberculosis Diseases 0.000 description 1
- 206010031252 Osteomyelitis Diseases 0.000 description 1
- 208000000474 Poliomyelitis Diseases 0.000 description 1
- 206010039203 Road traffic accident Diseases 0.000 description 1
- 206010052428 Wound Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 210000003484 anatomy Anatomy 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000002427 irreversible effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 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
- 201000003196 skeletal tuberculosis Diseases 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses an orthopedic operation steel plate pre-bending device, which comprises a device main body, a bottom groove and a motor, wherein the bottom inside of the device main body is fixedly connected with the bottom groove, the top of the device main body is fixedly connected with the motor, the front side of the motor is fixedly connected with a transmission shaft, the front side of the transmission shaft is fixedly connected with a telescopic rod, the front side of the telescopic rod is fixedly connected with an assembly column, the front side of the assembly column is embedded and connected with a bending pressing column, the two sides below the bending pressing column are movably connected with a support column, the periphery of the support column is fixedly connected with an inner groove, the two sides inside the bottom groove are connected with a screw rod in a penetrating way, the upper part of the screw rod is movably connected with a limiting plate, the limiting plate improves the practicability of the device, a transparent window improves the adaptability of the device, an anti-skid pad improves the stability of the device main body, a pre-bending mechanism improves the convenience of the device, an adjusting mechanism improves the adaptability of the device main body, the medical auxiliary device is suitable for being used as a medical auxiliary device and has wide development prospect in the future.
Description
Technical Field
The utility model relates to the technical field of medical auxiliary devices, in particular to a steel plate pre-bending device for orthopedic surgery.
Background
Orthopedics is one of the most common departments of various hospitals, mainly studies the anatomy, physiology and pathology of a skeletal muscle system, maintains and develops the normal form and function of the system by using medicines, operations and physical methods, and changes along with times and society, the orthopedics injury disease spectrum has obvious changes, for example, diseases such as osteoarticular tuberculosis, osteomyelitis, poliomyelitis and the like are obviously reduced, wounds caused by traffic accidents are obviously increased, and the change of the orthopedics injury disease spectrum requires that orthopedics is advanced all the time, so-called fracture, which means that the structure of bones or parts of bones is completely or partially fractured as well as is seen in children and old people, and when the bone fracture occurs in middle and young years, the patient is usually fractured at one part, a few are fractured multiple fractures, and after timely and proper treatment, most of the patients can recover the original functions, and the rest sequela of different degrees and fracture occur, the patient near the hospital can be directly sent to the hospital or a rescue car, the patient far away from the hospital must be simply treated to prevent aggravation of the state of the disease during the course of sending the patient to the hospital and even cause irreversible consequences, in the clinical operation of fracture, the steel plate is required to be used for positioning the broken bone, and the steel plates with different shapes are adopted according to different requirements of the fracture position.
Present operation steel sheet preflex device is bulky and weight is heavier, and then makes medical personnel inconvenient carry, lead to the operation steel sheet to in time carry out the preflex easily, and then the practicality is relatively poor, and not be fit for current use, current operation steel sheet preflex device can not be fine adjust the support equipment according to the operation steel sheet, if the operation steel sheet is shorter and then can not stabilize it, most inside equipment of device expose outside simultaneously, can not be fine protect, and then the practicality is relatively poor.
Therefore, how to design a steel plate pre-bending device for orthopedic surgery becomes a problem to be solved currently.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an orthopedic operation steel sheet preflex device to solve the inconvenient carrying that proposes in the above-mentioned background art, the relatively poor problem of regulation nature.
In order to achieve the above object, the utility model provides a following technical scheme: an orthopedic operation steel plate pre-bending device comprises a device main body, a bottom groove and a motor, wherein the bottom groove is fixedly connected inside the bottom of the device main body, the motor is fixedly connected to the top of the device main body, a transmission shaft is fixedly connected to the front of the motor, a telescopic rod is fixedly connected to the front of the transmission shaft, an assembly column is fixedly connected to the front of the telescopic rod, a bending pressing column is embedded and connected to the front of the assembly column, support columns are movably connected to two sides below the bending pressing column, an inner groove is fixedly connected to the periphery of the support columns, spiral rods are connected to two sides inside the bottom groove in a penetrating manner, a stabilizing nut is connected to the periphery of the spiral rods in a nested manner, a placing opening is fixedly connected to the other side above the stabilizing nut, a device cover is fixedly connected to one side of the placing opening, and a movable hinge is movably connected to the surface of one side of the device cover, the top of the supporting column is movably connected with a movable round block.
Preferably, one side of the movable round block is fixedly connected with a limiting plate.
Preferably, a transparent window is fixedly connected to the surface of the device cover.
Preferably, the front surface of the device main body is fixedly connected with a non-slip mat.
Preferably, the motor at the top of the device main body, the transmission shaft on the front side of the motor, the telescopic rod on the front side of the transmission shaft, the assembly column on the front side of the telescopic rod, the bending column on the front side of the assembly column, the support columns on two sides below the bending column, and the inner grooves on the periphery of the support columns jointly form a pre-bending mechanism.
Preferably, the bottom groove in the bottom of the device body, the screw rods on two sides in the bottom groove, the stabilizing nuts on the peripheries of the screw rods, the placing opening on the other side above the stabilizing nuts, the device cover on one side of the placing opening, and the movable hinge on the surface of one side of the device cover jointly form the adjusting mechanism.
Compared with the prior art, the beneficial effects of the utility model are that:
1. this orthopedic surgery steel sheet preflex device, through setting up preflex mechanism, medical personnel can earlier on the support column of operation steel sheet through placing the mouth and putting into inside inslot portion both sides, through starter motor, it is downward to drive the positive telescopic link of transmission shaft, and then it is downward to drive the post of buckling, buckle the steel sheet, the post of assembling simultaneously can be dismantled the post of buckling and change, better carries out the not bending of equidimension to the operation steel sheet, preflex mechanism has improved the convenience of device.
2. This orthopedic surgery steel sheet preflex device, through setting up adjustment mechanism, medical personnel are when the use device, and the hob of accessible bottom inslot portion removes the regulation, and the better length that accords with the operation steel sheet, firm nut of rethread below is fixed the hob, and the device lid accessible activity hinge of opposite side is opened or is closed the lid simultaneously, better convenient to use, and adjustment mechanism has improved the adaptability of device main part.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the structure of the placing port of the present invention;
FIG. 3 is a schematic structural view of an adjusting mechanism of the present invention;
fig. 4 is a schematic view of the overall rear structure of the present invention;
fig. 5 is a schematic view of the structure of the motor of the present invention.
In the figure: 1. a device main body; 2. a bottom groove; 3. a motor; 4. a drive shaft; 5. a telescopic rod; 6. assembling the column; 7. bending the column; 8. a support pillar; 9. an inner groove; 10. a screw rod; 11. a stabilizing nut; 12. a placement port; 13. a device cover; 14. a living hinge; 15. a movable round block; 16. a limiting plate; 17. a transparent window; 18. a non-slip mat.
Detailed Description
The technical solution 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 some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: an orthopedic operation steel plate pre-bending device comprises a device main body 1, a bottom groove 2 and a motor 3, wherein the bottom groove 2 is fixedly connected inside the bottom of the device main body 1, the motor 3 is fixedly connected to the top of the device main body 1, a transmission shaft 4 is fixedly connected to the front of the motor 3, a telescopic rod 5 is fixedly connected to the front of the transmission shaft 4, an assembly column 6 is fixedly connected to the front of the telescopic rod 5, a bending pressing column 7 is embedded and connected to the front of the assembly column 6, support columns 8 are movably connected to two sides below the bending pressing column 7, an inner groove 9 is fixedly connected to the periphery of each support column 8, spiral rods 10 are connected to two inner sides of the bottom groove 2 in a penetrating manner, stabilizing nuts 11 are connected to the periphery of each spiral rod 10 in an embedded manner, a placing opening 12 is fixedly connected to the other side above each stabilizing nut 11, a device cover 13 is fixedly connected to one side of each placing opening 12, and a movable hinge 14 is movably connected to one side surface of each device cover 13, the top of the supporting column 8 is movably connected with a movable round block 15.
Preferably, one side fixedly connected with limiting plate 16 of activity circle piece 3, current operation steel sheet preflex device is when using, and the steel sheet is placed on the surface of support equipment with the operation mostly, leads to the steel sheet to drop because of the vibration of motor easily, through setting up limiting plate 16, sets up limiting plate 16 in one side of activity circle piece 3, and accessible activity circle piece 15 rotates limiting plate 16, and then can be fine place the steel sheet and drop, and limiting plate 16 has improved the practicality of device.
Preferably, the fixed surface of device lid 13 is connected with transparent window 17, and current operation steel sheet preflex device is when using, and the condition of the inside preflex of observation device that can not be fine, and then arouse medical personnel's discomfort, through setting up transparent window 17, sets up transparent window 17 on the surface of device lid 13, and medical personnel can be fine observe the inside condition through transparent window 17, and transparent window 17 has improved the adaptability of device.
Preferably, the front of the device body 1 is fixedly connected with the anti-slip pad 18, when the existing operation steel plate pre-bending device is used, the vibration of the motor easily causes the device body to slide, so that medical workers are inconvenient to use, the anti-slip pad 18 is arranged on the front of the device body 1 through the anti-slip pad 18, the friction force between the device and the ground can be well increased, the device is further stabilized, and the anti-slip pad 18 improves the stability of the device body 1.
Preferably, the motor 3 at the top of the device main body 1, the transmission shaft 4 at the front of the motor 3, the telescopic rod 5 at the front of the transmission shaft 4, the assembly column 6 at the front of the telescopic rod 5, the bending column 7 at the front of the assembly column 6, the support columns 8 at two sides below the bending column 7, and the internal groove 9 at the periphery of the support column 8 jointly form a pre-bending mechanism, the existing pre-bending device for the surgical steel plate has a large volume and a heavy weight, so that medical personnel are inconvenient to carry, the surgical steel plate can not be pre-bent in time easily, the practicability is poor, and the device is not suitable for the existing use, by arranging the pre-bending mechanism, the medical personnel can firstly put the surgical steel plate into the support columns 8 at two sides inside the internal groove 9 through the placing openings 12, the telescopic rod 5 at the front of the transmission shaft 4 is driven to move downwards by starting the motor 3, so as to drive the bending column 7 to move downwards, the steel plate is bent, and the assembly column 6 can disassemble and replace the bending column 7, better carry out the bending of different degrees to the operation steel sheet, the preflex mechanism has improved the convenience of device.
Preferably, the bottom groove 2 in the bottom of the main body 1 of the device, the screw rods 10 on both sides in the bottom groove 2, the fixing nuts 11 on the periphery of the screw rods 10, the placing port 12 on the other side above the fixing nuts 11, the device cover 13 on one side of the placing port 12, and the movable hinges 14 on one side surface of the device cover 13 jointly form an adjusting mechanism, the existing pre-bending device for the surgical steel plate cannot well adjust and support equipment according to the surgical steel plate, if the surgical steel plate is short, the surgical steel plate cannot be fixed, most of the equipment in the device is exposed outside, the equipment cannot be well protected, the practicability is poor, by arranging the adjusting mechanism, when the medical personnel use the device, the medical personnel can move and adjust through the screw rods 10 in the bottom groove 2, the length of the surgical steel plate is better met, and then the fixing nuts 11 below fix the screw rods 10, meanwhile, the device cover 13 on the other side can be opened or closed through the movable hinge 14, the use is better facilitated, and the adaptability of the device main body 1 is improved through the adjusting mechanism.
The working principle is as follows: firstly, by arranging the limiting plate 16 and arranging the limiting plate 16 at one side of the movable round block 3, the limiting plate 16 can be rotated through the movable round block 15, so that a steel plate can be well placed to fall off, and the limiting plate 16 improves the practicability of the device;
then, through setting up the transparent window 17, set up the transparent window 17 on the surface of the apparatus cover 13, the medical personnel can be very good to observe the internal situation through the transparent window 17, the transparent window 17 has improved the adaptability of the apparatus;
then, by arranging the anti-slip pad 18 and arranging the anti-slip pad 18 on the front surface of the device main body 1, the friction force between the device and the ground can be well increased, so that the device is further stabilized, and the stability of the device main body 1 is improved by the anti-slip pad 18;
subsequently, by arranging the pre-bending mechanism, medical personnel can firstly put the surgical steel plate into the support columns 8 on two sides in the inner groove 9 through the placing opening 12, drive the telescopic rod 5 on the front side of the transmission shaft 4 downwards through the starting motor 3, further drive the bending column 7 downwards, and bend the steel plate, meanwhile, the assembling column 6 can disassemble and replace the bending column 7, so that the surgical steel plate can be bent to different degrees better, and the pre-bending mechanism improves the convenience of the device;
finally, through setting up adjustment mechanism, medical personnel are when the use device, accessible bottom groove 2 inside hob 10 removes the regulation, the better length that accords with the operation steel sheet, firm nut 11 of rethread below is fixed hob 10, 13 accessible activity hinges 14 of device lid of opposite side open or close the lid simultaneously, better convenient to use, adjustment mechanism has improved the adaptability of device main part 1, this is exactly the theory of operation of this orthopedic operation steel sheet preflex device.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an orthopedic operation steel sheet preflex device, includes device main part (1), bottom groove (2) and motor (3), its characterized in that: the device is characterized in that a bottom groove (2) is fixedly connected to the inside of the bottom of the device main body (1), a motor (3) is fixedly connected to the top of the device main body (1), a transmission shaft (4) is fixedly connected to the front of the motor (3), a telescopic rod (5) is fixedly connected to the front of the transmission shaft (4), an assembly column (6) is fixedly connected to the front of the telescopic rod (5), a bending column (7) is embedded and connected to the front of the assembly column (6), support columns (8) are movably connected to two sides below the bending column (7), an inner groove (9) is fixedly connected to the periphery of each support column (8), spiral rods (10) are connected to two sides inside the bottom groove (2) in a penetrating manner, stabilizing nuts (11) are connected to the periphery of the spiral rods (10) in an embedded manner, and a placing port (12) is fixedly connected to the other side above the stabilizing nuts (11), one side of the placing opening (12) is fixedly connected with a device cover (13), and the surface of one side of the device cover (13) is movably connected with a movable hinge (14).
2. The orthopedic steel plate pre-bending device according to claim 1, wherein: the top of the supporting column (8) is movably connected with a movable round block (15).
3. An orthopedic steel plate pre-bending device according to claim 2, characterized in that: one side of the movable round block (15) is fixedly connected with a limiting plate (16).
4. The orthopedic steel plate pre-bending device according to claim 1, wherein: the surface of the device cover (13) is fixedly connected with a transparent window (17).
5. The orthopedic steel plate pre-bending device according to claim 1, wherein: the front surface of the device main body (1) is fixedly connected with an anti-skid pad (18).
6. The orthopedic steel plate pre-bending device according to claim 1, wherein: the device is characterized in that a motor (3) arranged at the top of a main body (1), a transmission shaft (4) arranged on the front side of the motor (3), a telescopic rod (5) arranged on the front side of the transmission shaft (4), an assembly column (6) arranged on the front side of the telescopic rod (5), a bending column (7) arranged on the front side of the assembly column (6), supporting columns (8) arranged on two sides below the bending column (7), and an inner groove (9) arranged on the periphery of the supporting columns (8) form a pre-bending mechanism together.
7. An orthopedic steel plate pre-bending device according to claim 1, characterized in that: the device comprises a main body (1), a bottom groove (2) in the bottom, screw rods (10) on two sides in the bottom groove (2), stabilizing nuts (11) on the periphery of the screw rods (10), a placing opening (12) on the other side above the stabilizing nuts (11), a device cover (13) on one side of the placing opening (12), and a movable hinge (14) on the surface of one side of the device cover (13) jointly form an adjusting mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022655009.XU CN213787742U (en) | 2020-11-17 | 2020-11-17 | Steel plate pre-bending device for orthopedic surgery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022655009.XU CN213787742U (en) | 2020-11-17 | 2020-11-17 | Steel plate pre-bending device for orthopedic surgery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213787742U true CN213787742U (en) | 2021-07-27 |
Family
ID=76934721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022655009.XU Expired - Fee Related CN213787742U (en) | 2020-11-17 | 2020-11-17 | Steel plate pre-bending device for orthopedic surgery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213787742U (en) |
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2020
- 2020-11-17 CN CN202022655009.XU patent/CN213787742U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210727 |