CN214318245U - Fixing tool for repairing fracture - Google Patents
Fixing tool for repairing fracture Download PDFInfo
- Publication number
- CN214318245U CN214318245U CN202021538215.6U CN202021538215U CN214318245U CN 214318245 U CN214318245 U CN 214318245U CN 202021538215 U CN202021538215 U CN 202021538215U CN 214318245 U CN214318245 U CN 214318245U
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- CN
- China
- Prior art keywords
- bracket
- groove
- connecting plate
- fixedly connected
- fracture repair
- Prior art date
- 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
Links
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 208000010392 Bone Fractures Diseases 0.000 description 19
- 206010017076 Fracture Diseases 0.000 description 16
- 210000000707 wrist Anatomy 0.000 description 8
- 230000006835 compression Effects 0.000 description 5
- 238000007906 compression Methods 0.000 description 5
- 210000004722 stifle Anatomy 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 210000002310 elbow joint Anatomy 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 235000019633 pungent taste Nutrition 0.000 description 2
- 208000006670 Multiple fractures Diseases 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000000245 forearm Anatomy 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 229910052602 gypsum Inorganic materials 0.000 description 1
- 239000010440 gypsum Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011505 plaster Substances 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
- 235000019615 sensations Nutrition 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
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- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model discloses a fixing tool for repairing fracture, which comprises a first bracket and an extension bracket; an elbow pad disposed at one side of the bottom of the first bracket; a second bracket provided at one side of the elbow pad; the placing groove is formed in the right side of the top of the second bracket, and the bottom of the inner surface of the placing groove is communicated with a first connecting groove; a first connecting plate rotatably connected to a bottom of one side of the extension bracket; this fixing tool for repairing fractures fixes first connecting plate and second bracket together through the joint subassembly to the one end at the second bracket is fixed to the extension bracket, and the convenience is supported patient's hand, can prolong the bracket again through the joint subassembly simultaneously and take off from the second bracket, can satisfy patient's different demands, has strengthened fixing tool's practicality.
Description
Technical Field
The utility model particularly relates to a fixing tool for fracture repair.
Background
Fracture refers to the continuous complete or partial fracture of bone structure, which is often seen in children and the elderly, and also occurs in middle and young people, and patients often have one part fracture and a few multiple fractures, and after timely and proper treatment, most patients can recover the original functions, and a few patients can have sequelae with different degrees.
The elbow is the region that people easily take place the fracture because of the unexpected situation in daily life, need usually fix the elbow joint in elbow disease treatment, promote the cure as early as possible of the elbow state of illness, and prevent that elbow mobility is heavy state of illness, avoid secondary injury, elbow joint is fixed usually to adopt gypsum and fixing tool to fix at present, but this kind of fixing tool length is different, some have the wrist band, some do not have the wrist band, when patient's wrist department also needs to lift, can not support for the wrist, when patient's wrist department need not lift, can shelter from the hand again, cause the inconvenience of using.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a fixing tool for fracture restoration to prior art's weak point, realized that fixing tool length can change, satisfy the purpose of the different demands of patient.
In order to solve the technical problem, the utility model provides a fixing tool for repairing bone fracture includes: a first bracket and an extension bracket;
an elbow pad disposed at one side of the bottom of the first bracket;
a second bracket provided at one side of the elbow pad;
the placing groove is formed in the right side of the top of the second bracket, and the bottom of the inner surface of the placing groove is communicated with a first connecting groove;
a first connecting plate rotatably connected to a bottom of one side of the extension bracket, one side of the first connecting plate extending to a bottom of the second bracket;
the second connecting groove is formed in the surface of the first connecting plate;
the second connecting plate is fixedly connected to the bottom of the second bracket and extends to the inside of the placing groove, the second connecting plate is positioned above the first connecting plate, and one end of the second connecting plate extends to the inside of the placing groove;
the clamping component is fixedly connected to the left side and the right side of the bottom of the second connecting plate, and the bottom end of the clamping component is connected with the bottom of the first connecting plate in a penetrating mode.
Fix first connecting plate and second bracket together through the joint subassembly, thereby fix the one end at the second bracket with the extension bracket, the convenience is supported patient's hand, can prolong the bracket again through the joint subassembly simultaneously and take off from the second bracket, can satisfy patient's different demands, fixing tool's practicality has been strengthened, insert the inside of mounting groove with the bracing piece simultaneously, make second fixture block card in the arc wall, fixed plate and rubber pad and human contact, avoid the second bracket direct and human contact, produce stifle hot sense, cause human discomfort, the bracing piece also can be taken off simultaneously, and the convenience is used.
The joint subassembly includes the dead lever, the bottom of dead lever is passed through first spread groove and second spread groove just extend to the bottom of first spread groove, flexible groove has been seted up to the bottom of dead lever internal surface.
Preferably, a spring is arranged inside the telescopic groove, first clamping blocks are fixedly connected to two sides of the spring, and one end of each first clamping block penetrates through the fixed rod and extends to the outside of the fixed rod.
Preferably, one side of the outer surface of the second bracket is provided with a mounting groove, and one side of the inner surface of the mounting groove is communicated with an arc-shaped groove.
Preferably, the inside of mounting groove is provided with the bracing piece, the one end of bracing piece is run through the mounting groove and is extended to the outside of second bracket, the equal fixedly connected with second fixture block in the left and right sides of bracing piece, the second fixture block extend to the inside of arc wall.
Preferably, one end of the supporting rod is fixedly connected with a fixing plate, and one side of the fixing plate is provided with a rubber pad.
Preferably, one side of the first bracket is fixedly connected with a hinged rod, one end of the hinged rod is fixedly connected with the bottom of the outer surface of the second bracket, the back of the outer surface of the first bracket is connected with an adjusting rod in a rotating mode, and one end of the adjusting rod is connected with the back of the outer surface of the second bracket in a rotating mode.
Compared with the prior art, the utility model provides a fixer for fracture restoration has following beneficial effect:
the utility model provides a fixing tool for fracture restoration, it is together fixed with first connecting plate and second bracket through the joint subassembly, thereby fix the one end at the second bracket with the extension bracket, the convenience is supported patient's hand, can prolong the bracket again through the joint subassembly simultaneously and take off from the second bracket, can satisfy patient's different demands, fixing tool's practicality has been strengthened, insert the inside of mounting groove with the bracing piece simultaneously, make second fixture block card in the arc wall, fixed plate and rubber pad and human contact, avoid the direct and human contact of second bracket, produce stifle hotness, cause human discomfort, the bracing piece also can be taken off simultaneously, and convenient use.
Drawings
Fig. 1 is a schematic structural view of a preferred embodiment of a fixation tool for fracture repair according to the present invention;
FIG. 2 is a schematic view of a portion of the structure shown in FIG. 1;
FIG. 3 is a top view of the first connecting plate shown in FIG. 2;
FIG. 4 is a top view of the internal structure of the second bracket shown in FIG. 1;
FIG. 5 is a schematic view of a portion of the structure shown in FIG. 4;
fig. 6 is a schematic view of the external structure shown in fig. 1.
Reference numbers in the figures: 1. first bracket, 2, extension bracket, 3, elbow protection pad, 4, second bracket, 5, standing groove, 6, first connecting groove, 7, first connecting plate, 8, second connecting groove, 9, second connecting plate, 10, the joint subassembly, 101, dead lever, 102, flexible groove, 103, spring, 104, first fixture block, 11, mounting groove, 12, arc wall, 13, bracing piece, 14, the second fixture block, 15, the fixed plate, 16, the rubber pad, 17, the hinge bar, 18, adjust the pole.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5 and fig. 6 in combination, wherein fig. 1 is a schematic structural view of a fixing tool for repairing bone fracture according to a preferred embodiment of the present invention; FIG. 2 is a schematic view of a portion of the structure shown in FIG. 1; FIG. 3 is a top view of the first connecting plate shown in FIG. 2; FIG. 4 is a top view of the internal structure of the second bracket shown in FIG. 1; FIG. 5 is a schematic view of a portion of the structure shown in FIG. 4; fig. 6 is a schematic view of the external structure shown in fig. 1. The fixing tool for fracture repair includes: a first bracket 1 and an extension bracket 2;
an elbow pad 3, wherein the elbow pad 3 is arranged on one side of the bottom of the first bracket 1;
a second bracket 4, the second bracket 4 being disposed at one side of the elbow pad 3;
the placing groove 5 is formed in the right side of the top of the second bracket 4, and a first connecting groove 6 is communicated with the bottom of the inner surface of the placing groove 5;
a first connection plate 7, the first connection plate 7 being rotatably connected to a bottom of one side of the extension bracket 2, one side of the first connection plate 7 extending to a bottom of the second bracket 4;
the second connecting groove 8 is formed in the surface of the first connecting plate 7;
a second connecting plate 9, wherein the second connecting plate 9 is fixedly connected to the bottom of the second bracket 4 and extends to the inside of the placing groove 5, the second connecting plate 9 is positioned above the first connecting plate 7, and one end of the second connecting plate 9 extends to the inside of the placing groove 5;
The first bracket 1 is an upper arm bracket which is used for fixing an upper arm, the extension bracket 2 can be used for placing a hand and a wrist, the elbow pad 3 is used for protecting the bending position of the arm, the elbow pad 3 is directly fixed between the first bracket 1 and the second bracket 4 through a bolt, a sponge pad is directly fixed in the elbow pad 3 through a bolt, the elbow pad 3 has certain elasticity, the arm can be conveniently bent, the elbow can be protected from colliding with foreign objects, the second bracket 4 is used for fixing a forearm, the placing groove 5 is a groove matched with the second connecting plate 9, the number of the first connecting grooves 6 is 3, the three first connecting grooves 6 are arranged in a triangular mode, the position of the second connecting groove 8 corresponds to the position of the first connecting groove 6, but the second connecting groove 8 is an elliptic groove, the gap between the first connecting plate 7 and the second connecting plate 9 is matched with the thickness of the second bracket 4, the extension bracket 2 can be fixedly arranged on the second bracket 4 through the first connecting plate 7 and the second connecting plate 9, so that the wrist and the hand of a patient can be conveniently supported when needed.
Clamping subassembly 10 includes dead lever 101, the bottom of dead lever 101 is passed through first spread groove 6 and second spread groove 8 and extend to the bottom of first spread groove 7, flexible groove 102 has been seted up to the bottom of dead lever 101 internal surface.
The number of the clamping components 10 is 3, the positions of the three clamping components 10 are arranged in a triangular mode, the fixed rod 101 is matched with the size of the first connecting groove 6 and the size of the second connecting groove 8, and the telescopic groove 102 is matched with the spring 103.
A spring 103 is arranged inside the telescopic groove 102, first clamping blocks 104 are fixedly connected to two sides of the spring 103, and one end of each first clamping block 104 penetrates through the fixing rod 101 and extends to the outside of the fixing rod 101.
The spring 103 is a compression spring, the compression spring (pressure spring) is a helical spring bearing axial pressure, the spring is generally divided into an equal pitch spring and a variable pitch spring, and the shape of the compression spring is as follows: cylindrical, conical, well convex and well concave and a small amount of non-circular etc, there is certain clearance between compression spring's circle and the circle, spring contraction deformation when receiving external load, the storage warp can, the spring of variable pitch is more and more common, not just the spring of equal pitch, the spring of variable pitch can play different effects under the environment of difference, the one end that first fixture block 104 extends flexible groove 102 inside is curved, reduce when getting into first connecting groove 6 and the friction between its inner wall.
One side of the outer surface of the second bracket 4 is provided with a mounting groove 11, and one side of the inner surface of the mounting groove 11 is communicated with an arc-shaped groove 12.
The mounting groove 11 is the groove with bracing piece 13 size adaptation, and the quantity of arc 12 is 2, and the size of two arc 12 is with the 14 size adaptations of second fixture block, and the quantity of the mounting groove 11 of the outside of second bracket 4 is 2, and two mounting grooves 11 are bilateral symmetry, and have only seted up in one side of second bracket 4, and every mounting groove 11 intercommunication has 2 arc 12.
The inside of mounting groove 11 is provided with bracing piece 13, the one end of bracing piece 13 runs through mounting groove 11 and extend to the outside of second bracket 4, the equal fixedly connected with second fixture block 14 in the left and right sides of bracing piece 13, second fixture block 14 extends to the inside of arc wall 12.
The number of the supporting rods 13 is 2, and two sides of one end of each supporting rod 13 positioned in the mounting groove 11 are respectively fixed with a second clamping block 14.
One end of the support rod 13 is fixedly connected with a fixing plate 15, and one side of the fixing plate 15 is provided with a rubber pad 16.
The one end of fixed plate 15 and bracing piece 13 is the welding together, and rubber pad 16 is the adhesion in fixed plate 15 one side, supports second bracket 4 to the one side of keeping away from the human body through bracing piece 13 and fixed plate 15, avoids second bracket 4 and human contact in summer hot time, improves the comfort level.
One side fixedly connected with hinged rod 17 of first bracket 1, the one end of hinged rod 17 with the bottom fixed connection of second bracket 4 surface, the back of first bracket 1 surface rotates and is connected with regulation pole 18, the one end of adjusting the pole 18 with the back of second bracket 4 surface rotates and is connected.
The hinged rod 17 is composed of two rods, the two rods are hinged through a hinge, the hinged rod 17 slides on the outer surfaces of the first bracket 1 and the second bracket 4, the adjusting rod 18 is rotatably connected to the first bracket 1 and the second bracket 4, the adjusting rod 18 is composed of two threaded rods, the two threaded rods are connected through an adjusting sleeve, and the bending angle between the first bracket 1 and the second bracket 4 is adjusted by adjusting the length of the two threaded rods extending into the adjusting sleeve to adapt to different patients.
The utility model provides a fixing tool for fracture repair's theory of operation as follows:
when the fracture of the patient is repaired, the medical staff fixes the plaster-coated arm of the patient with a fixing tool, when the patient needs to support the wrist and the hand, the medical staff presses the first clamping block 104 to extrude the first clamping block 104 into the telescopic slot 102, then the first connecting plate 7 can be rotated downwards to enable the clamping component 10 to leave the first connecting plate 7 through the second connecting slot 8, then the position of the second connecting plate 9 can be aligned with the position of the placing slot 5, then the clamping component 10 is inserted into the first connecting slot 6, after the second connecting plate 9 is stably placed in the placing slot 5, the staff can rotate the first connecting plate 7 to rotate the first connecting plate 7 upwards, meanwhile, the second connecting plate 9 is pressed towards the bottom of the inner surface of the placing slot 5, the second connecting slot 8 at the position of the first connecting plate 7 is extruded with the first clamping block 104, the first clamping block 104 is contacted with the inner wall of the second connecting slot 8, and is pressed into the inside of the telescopic slot 102.
After the bottom of dead lever 101 passes second spread groove 8, the spring 103 that is in compression state in the flexible groove 102 always needs to resume deformation, thereby extrude flexible groove 102 with first fixture block 104, it is together fixed between first connecting plate 7 and second bracket 4 and second connecting plate 9 through first fixture block 104, thereby fix extension bracket 2 in the one end of second bracket 4, it is together fixed with first connecting plate 7 and second connecting plate 9 and second bracket 4 through joint subassembly 10, thereby fix extension bracket 2 in the one end of second bracket 4, conveniently support patient's hand, can prolong bracket 2 again through joint subassembly 10 and take off from second bracket 4 simultaneously, can satisfy patient's different demands, fixing tool's practicality has been strengthened.
Medical personnel can place the arm of patient's fracture in the inside of first bracket 1 and second bracket 4 afterwards to adjust the angle of buckling between the two through adjusting pole 18, afterwards alright use the bandage on first bracket 1 and the second bracket 4 to fix first bracket 1, second bracket 4 and arm together, fix the arm of fracture through first bracket 1 and second bracket 4, avoid patient's fracture arm to receive the secondary injury.
Under the hot condition in summer, patient's family members or medical personnel can press first fixture block 104, then rotate first connecting plate 7 below, later carry second connecting plate 9 and extension bracket 2 to top, take off extension bracket 2 from second bracket 4, insert the inside of mounting groove 11 with bracing piece 13 simultaneously, later rotation bracing piece 13, make second fixture block 14 card in arc wall 12, later fixed plate 15 and rubber pad 16 and human contact, avoid second bracket 4 direct and human contact, produce stifle sensation, cause human discomfort, bracing piece 13 also can take off simultaneously, and is convenient to use.
Compared with the prior art, the utility model provides a fixing tool for fracture restoration has following beneficial effect:
fix first connecting plate 7 and second connecting plate 9 and second bracket 4 together through joint subassembly 10, thereby fix the one end at second bracket 4 with extension bracket 2, the convenience is supported patient's hand, can prolong bracket 2 again and take off from second bracket 4 through joint subassembly 10 simultaneously, patient's different demands can be satisfied, fixing tool's practicality has been strengthened, insert the inside of mounting groove 11 with bracing piece 13 simultaneously, make second fixture block 14 card in arc 12, fixed plate 15 and rubber pad 16 and human contact, avoid second bracket 4 direct and human contact, produce vexed hotness, cause human discomfort, bracing piece 13 also can take off simultaneously, and is convenient to use.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (7)
1. A fixation tool for use in fracture repair, comprising: a first bracket and an extension bracket;
an elbow pad disposed at one side of the bottom of the first bracket;
a second bracket provided at one side of the elbow pad;
the placing groove is formed in the right side of the top of the second bracket, and the bottom of the inner surface of the placing groove is communicated with a first connecting groove;
a first connecting plate rotatably connected to a bottom of one side of the extension bracket, one side of the first connecting plate extending to a bottom of the second bracket;
the second connecting groove is formed in the surface of the first connecting plate;
the second connecting plate is fixedly connected to the bottom of the second bracket and extends to the inside of the placing groove, the second connecting plate is positioned above the first connecting plate, and one end of the second connecting plate extends to the inside of the placing groove;
the clamping component is fixedly connected to the left side and the right side of the bottom of the second connecting plate, and the bottom end of the clamping component is connected with the bottom of the first connecting plate in a penetrating mode.
2. The fixation tool for fracture repair of claim 1, wherein: the joint subassembly includes the dead lever, the bottom of dead lever is passed through first spread groove and second spread groove just extend to the bottom of first spread groove, flexible groove has been seted up to the bottom of dead lever internal surface.
3. The fixation tool for fracture repair of claim 2, wherein: the telescopic groove is characterized in that a spring is arranged in the telescopic groove, first clamping blocks are fixedly connected to two sides of the spring, and one end of each first clamping block penetrates through the fixed rod and extends to the outside of the fixed rod.
4. The fixation tool for fracture repair of claim 1, wherein: the mounting groove has been seted up to one side of second bracket surface, one side intercommunication of mounting groove internal surface has the arc wall.
5. The fixation tool for fracture repair of claim 4, wherein: the inside of mounting groove is provided with the bracing piece, the one end of bracing piece is run through the mounting groove just extends to the outside of second bracket, the equal fixedly connected with second fixture block of the left and right sides of bracing piece, the second fixture block extends to the inside of arc wall.
6. The fixation tool for fracture repair of claim 5, wherein: one end of the supporting rod is fixedly connected with a fixing plate, and one side of the fixing plate is provided with a rubber pad.
7. The fixation tool for fracture repair of claim 1, wherein: one side fixedly connected with hinge bar of first bracket, the one end of hinge bar with the bottom fixed connection of second bracket surface, the back of first bracket surface rotates and is connected with the regulation pole, the one end of adjusting the pole with the back of second bracket surface rotates and is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021538215.6U CN214318245U (en) | 2020-07-29 | 2020-07-29 | Fixing tool for repairing fracture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021538215.6U CN214318245U (en) | 2020-07-29 | 2020-07-29 | Fixing tool for repairing fracture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214318245U true CN214318245U (en) | 2021-10-01 |
Family
ID=77874644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021538215.6U Expired - Fee Related CN214318245U (en) | 2020-07-29 | 2020-07-29 | Fixing tool for repairing fracture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214318245U (en) |
-
2020
- 2020-07-29 CN CN202021538215.6U patent/CN214318245U/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: 20211001 |