CN214806456U - An orthopedic fixator - Google Patents
An orthopedic fixator Download PDFInfo
- Publication number
- CN214806456U CN214806456U CN202120399916.4U CN202120399916U CN214806456U CN 214806456 U CN214806456 U CN 214806456U CN 202120399916 U CN202120399916 U CN 202120399916U CN 214806456 U CN214806456 U CN 214806456U
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- CN
- China
- Prior art keywords
- fixing frame
- fixedly connected
- threaded
- threaded rod
- splint
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 230000000399 orthopedic effect Effects 0.000 title claims abstract description 14
- 238000001356 surgical procedure Methods 0.000 abstract description 9
- 230000037237 body shape Effects 0.000 abstract 1
- 230000001681 protective effect Effects 0.000 description 3
- 210000005036 nerve Anatomy 0.000 description 2
- 206010010356 Congenital anomaly Diseases 0.000 description 1
- 208000028389 Nerve injury Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000002266 amputation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 210000003461 brachial plexus Anatomy 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000036244 malformation Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008764 nerve damage Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000008733 trauma Effects 0.000 description 1
Images
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- Surgical Instruments (AREA)
Abstract
本实用新型公开了一种骨外科固定架，包括第一固定架，所述第一固定架顶部的左侧通过活动轴活动连接有第二固定架，所述第一固定架右侧的顶部与第二固定架右侧的底部均固定连接有固定板，下方所述固定板底部的右侧活动连接有螺杆，所述螺杆的顶部贯穿上方所述固定板且螺纹连接有螺帽，所述第一固定架左右两侧的顶部均固定连接有连接板，本实用新型通过设置第一固定架、第二固定架、固定板、螺杆和螺帽，可以对患者的骨折处进行初步固定，通过设置第一螺纹杆、连接板和螺纹套筒，可以对第一夹板的位置进行调节，进而对固定架的大小进行调节，通过设置以上结构，具备可以根据患者的体型对固定架的大小进行调节的优点。
The utility model discloses an orthopedic surgery fixing frame, comprising a first fixing frame, the left side of the top of the first fixing frame is movably connected with a second fixing frame through a movable shaft, and the top right side of the first fixing frame is connected with the second fixing frame. The bottom of the right side of the second fixing frame is fixedly connected with a fixing plate, and the right side of the bottom of the lower fixing plate is movably connected with a screw rod. The top of the screw rod penetrates the upper fixing plate and is threadedly connected with a nut. The tops of the left and right sides of a fixing frame are fixedly connected with connecting plates. The utility model can preliminarily fix a patient's fracture by setting a first fixing frame, a second fixing frame, a fixing plate, a screw rod and a nut. The first threaded rod, the connecting plate and the threaded sleeve can adjust the position of the first splint, and then adjust the size of the fixing frame. By setting the above structure, the size of the fixing frame can be adjusted according to the patient's body shape. advantage.
Description
Technical Field
The utility model relates to the technical field of medical equipment, specifically a bone surgery mount.
Background
The orthopedic surgery is a diagnosis and treatment subject of medical institutions, is a general term of trauma and spine surgery, is a professional department for diagnosing and treating various types of severed fingers, severed palms and multiple finger amputations, replanting various types of flap grafts, nerve repair, congenital malformations of four limbs, brachial plexus nerve injuries and nerve block, needs to use a fixing frame to fix a fracture part of a patient in order to facilitate the recovery of the patient, the size of the existing fixing frame is fixed, the size of the fixing frame cannot be adjusted according to the body type of the patient, the use range is limited, and therefore the orthopedic surgery fixing frame is provided and solves the problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an orthopedic surgery mount possesses the advantage that can adjust the size of mount according to patient's size, has solved its size of current mount and has all been fixed, can't adjust the size of mount according to patient's size, the limited problem of application range.
In order to achieve the above object, the utility model provides a following technical scheme: an orthopedic surgery fixing frame comprises a first fixing frame, the left side of the top of the first fixing frame is movably connected with a second fixing frame through a movable shaft, the top of the right side of the first fixed frame and the bottom of the right side of the second fixed frame are both fixedly connected with a fixed plate, the right side of the bottom of the fixed plate below is movably connected with a screw rod, the top of the screw rod penetrates through the upper fixing plate and is in threaded connection with a nut, the tops of the left side and the right side of the first fixing frame are both fixedly connected with connecting plates, one opposite side of the two connecting plates is rotatably connected with a first threaded rod through a bearing, one opposite side of the two first threaded rods penetrates through the first fixing frame and extends to the inner cavity of the first fixing frame, the outer surface of the first threaded rod and the inner cavity thread of the first fixing frame are connected with a threaded sleeve, and the two opposite sides of the threaded sleeve are fixedly connected with a first clamping plate.
Preferably, the center of the top of the second fixing frame is in threaded connection with a second threaded rod, and the bottom of the second threaded rod penetrates through the second fixing frame and is rotatably connected with a second clamping plate through a bearing.
Preferably, the bottom of the inner cavity of the first fixing frame is fixedly connected with a positioning plate, and the top of the positioning plate is fixedly connected with a first protection pad.
Preferably, two the top and the equal fixedly connected with telescopic link in bottom of first splint one side of the back of the body mutually, the one end that first splint were kept away from to the telescopic link is connected with the junction fixed connection of first mount.
Preferably, two equal fixedly connected with first turning handle in one side that first threaded rod carried on the back mutually, two equal fixedly connected with second protection pad in one side that first splint is relative.
Preferably, the top of the second threaded rod is fixedly connected with a second rotating handle, and the bottom of the second clamping plate is fixedly connected with a third protection pad.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a set up first mount, the second mount, a fixed plate, screw rod and nut, can tentatively fix patient's fracture department, through setting up first threaded rod, connecting plate and threaded sleeve, can adjust the position of first splint, and then adjust the size of mount, through setting up above structure, possess and can adjust the advantage according to patient's size to the size of mount, it all is fixed to have solved its size of current mount, can't adjust the size of mount according to patient's size, the limited problem of application range.
2. The utility model can fix the top of the fracture of the patient by arranging the second threaded rod and the second splint;
the fracture part of the patient can be positioned by arranging the positioning plate, and the bottom of the fracture part of the patient can be protected by arranging the first protection pad;
by arranging the telescopic rod, the movement of the first clamping plate can be guided, and the movement of the first clamping plate is supported;
the first threaded rod can be conveniently rotated by arranging the first rotating handle, and the left side and the right side of the fracture of the patient can be protected by arranging the second protective pad;
through setting up the second handle, can conveniently rotate the second threaded rod, through setting up the third protection pad, can protect the top of patient's fracture department.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a partial enlarged view of the point A in FIG. 1;
FIG. 3 is a left side view of the structure of the present invention;
fig. 4 is a perspective view of the first threaded rod and the threaded sleeve structure of the present invention.
In the figure: 1. a first fixing frame; 2. a second fixing frame; 3. a fixing plate; 4. a screw; 5. a nut; 6. a connecting plate; 7. a first threaded rod; 8. a threaded sleeve; 9. a first splint; 10. a second threaded rod; 11. a second splint; 12. positioning a plate; 13. a telescopic rod; 14. a first stem; 15. a second rotating handle.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, an orthopedic surgery fixing frame comprises a first fixing frame 1, a second fixing frame 2 is movably connected to the left side of the top of the first fixing frame 1 through a movable shaft, a fixing plate 3 is fixedly connected to the top of the right side of the first fixing frame 1 and the bottom of the right side of the second fixing frame 2, a screw rod 4 is movably connected to the right side of the bottom of the lower fixing plate 3, the top of the screw rod 4 penetrates through the upper fixing plate 3 and is in threaded connection with a nut 5, a connecting plate 6 is fixedly connected to the top of the left side and the right side of the first fixing frame 1, a first threaded rod 7 is rotatably connected to the opposite side of the two connecting plates 6 through a bearing, the opposite side of the two first threaded rods 7 penetrates through the first fixing frame 1 and extends to the inner cavity of the first fixing frame 1, a threaded sleeve 8 is in threaded connection with the outer surface of the inner cavity of the first fixing frame 7, and a first clamping plate 9 is fixedly connected to the opposite side of the two threaded sleeves 8, through setting up first mount 1, second mount 2, fixed plate 3, screw rod 4 and nut 5, can tentatively fix patient's fracture department, through setting up first threaded rod 7, connecting plate 6 and threaded sleeve 8, can adjust the position of first splint 9, and then adjust the size of mount, through setting up above structure, possess the advantage that can adjust the size of mount according to patient's size, it all is fixed to have solved its size of current mount, can't adjust the size of mount according to patient's size, the limited problem of application range.
Referring to fig. 1 and 3, a second threaded rod 10 is threadedly connected to the center of the top of the second fixing frame 2, the bottom of the second threaded rod 10 penetrates through the second fixing frame 2 and is rotatably connected to a second splint 11 through a bearing, and the top of the fracture of the patient can be fixed by arranging the second threaded rod 10 and the second splint 11.
Referring to fig. 1, a positioning plate 12 is fixedly connected to the bottom of the inner cavity of the first fixing frame 1, a first protection pad is fixedly connected to the top of the positioning plate 12, the fracture of the patient can be positioned by arranging the positioning plate 12, and the bottom of the fracture of the patient can be protected by arranging the first protection pad.
Please refer to fig. 1 and 2, the top and the bottom of the two first clamping plates 9 on the opposite sides are fixedly connected with a telescopic rod 13, one end of the telescopic rod 13 far away from the first clamping plates 9 is fixedly connected with the joint of the first fixing frame 1, and the telescopic rod 13 can guide the movement of the first clamping plates 9 and support the movement of the first clamping plates 9.
Referring to fig. 1-4, the first rotating handle 14 is fixedly connected to one side of each of the two first threaded rods 7 opposite to each other, the second protective pad is fixedly connected to one side of each of the two first clamping plates 9 opposite to each other, the first threaded rods 7 can be conveniently rotated by the aid of the first rotating handles 14, and the left side and the right side of the fracture of the patient can be protected by the aid of the second protective pad.
Referring to fig. 1 and 3, a second rotating handle 15 is fixedly connected to the top of the second threaded rod 10, a third protection pad is fixedly connected to the bottom of the second clamping plate 11, the second threaded rod 10 can be conveniently rotated by the second rotating handle 15, and the top of the fracture of the patient can be protected by the third protection pad.
When in use, the screw cap 5 is screwed to separate the screw cap 5 from the screw rod 4, the screw rod 4 is taken down, the second fixing frame 2 is pulled upwards to separate the right side of the second fixing frame 2 from the right side of the first fixing frame 1, the fracture part of a patient is placed on the positioning plate 12 in the first fixing frame 1, then the second fixing frame 2 is pulled to contact the two fixing plates 3, then the first fixing frame 1 and the second fixing frame 2 are fixed through the screw cap 4 and the screw cap 5, then the first rotating handle 14 is rotated, the first rotating handle 14 drives the first threaded rod 7 to rotate, the first threaded rod 7 drives the threaded sleeve 8 to move towards the middle through the guide of the telescopic rod 13, the threaded sleeve 8 drives the first clamping plate 9 to move towards the middle to fix the left side and the right side of the fracture part of the patient, then the second rotating handle 15 is rotated, the second rotating handle 15 drives the second threaded rod 10 to rotate, the second threaded rod 10 drives the second clamping plate 11 to move downwards, fix the top of patient's fracture department, through setting up above structure, possess the advantage that can adjust the size of mount according to patient's size, solved its size of current mount and all fixed, can't adjust the size of mount according to patient's size, problem that application range is limited.
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 (6)
1. An orthopedic fixation frame, comprising a first fixation frame (1), characterized in that: the left side of the top of the first fixing frame (1) is movably connected with a second fixing frame (2) through a movable shaft, the top of the right side of the first fixing frame (1) and the bottom of the right side of the second fixing frame (2) are fixedly connected with a fixed plate (3), the right side of the bottom of the fixed plate (3) is movably connected with a screw rod (4) below, the top of the screw rod (4) penetrates through the upper part of the fixed plate (3) and is in threaded connection with a nut (5), the tops of the left side and the right side of the first fixing frame (1) are fixedly connected with connecting plates (6), one side of each of the two connecting plates (6) which is opposite to each other is rotatably connected with a first threaded rod (7) through a bearing, one side of each of the two first threaded rods (7) which is opposite to each other penetrates through the first fixing frame (1) and extends to the inner cavity of the first fixing frame (1) is in threaded connection with a threaded sleeve (8), two the equal fixedly connected with first splint (9) in one side that screw sleeve (8) is relative.
2. An orthopedic fixation frame as claimed in claim 1, wherein: the center department threaded connection at second mount (2) top has second threaded rod (10), the bottom of second threaded rod (10) runs through second mount (2) and is connected with second splint (11) through the bearing rotation.
3. An orthopedic fixation frame as claimed in claim 1, wherein: the bottom of the inner cavity of the first fixing frame (1) is fixedly connected with a positioning plate (12), and the top of the positioning plate (12) is fixedly connected with a first protection pad.
4. An orthopedic fixation frame as claimed in claim 1, wherein: two top and the equal fixedly connected with telescopic link (13) in bottom of first splint (9) one side of the back of the body mutually, the junction fixed connection of the one end of first splint (9) and first mount (1) is kept away from in telescopic link (13).
5. An orthopedic fixation frame as claimed in claim 1, wherein: two equal fixedly connected with first turning handle (14) in one side that first threaded rod (7) carried on the back mutually, two equal fixedly connected with second protection pad in one side that first splint (9) are relative.
6. An orthopedic fixation frame as claimed in claim 2, wherein: the top of the second threaded rod (10) is fixedly connected with a second rotating handle (15), and the bottom of the second clamping plate (11) is fixedly connected with a third protection pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120399916.4U CN214806456U (en) | 2021-02-22 | 2021-02-22 | An orthopedic fixator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120399916.4U CN214806456U (en) | 2021-02-22 | 2021-02-22 | An orthopedic fixator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214806456U true CN214806456U (en) | 2021-11-23 |
Family
ID=78952679
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120399916.4U Expired - Fee Related CN214806456U (en) | 2021-02-22 | 2021-02-22 | An orthopedic fixator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214806456U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114366417A (en) * | 2022-01-17 | 2022-04-19 | 天津市天津医院 | An adjustable external fixation bracket for fracture |
-
2021
- 2021-02-22 CN CN202120399916.4U patent/CN214806456U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114366417A (en) * | 2022-01-17 | 2022-04-19 | 天津市天津医院 | An adjustable external fixation bracket for fracture |
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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 |
Granted publication date: 20211123 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |