CN211433581U - Adjustable fixing splint for orthopedic surgery rehabilitation - Google Patents
Adjustable fixing splint for orthopedic surgery rehabilitation Download PDFInfo
- Publication number
- CN211433581U CN211433581U CN201921390643.6U CN201921390643U CN211433581U CN 211433581 U CN211433581 U CN 211433581U CN 201921390643 U CN201921390643 U CN 201921390643U CN 211433581 U CN211433581 U CN 211433581U
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- Prior art keywords
- splint
- clamping
- gear
- clamping plate
- rotating rod
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- 238000001356 surgical procedure Methods 0.000 title claims description 8
- 230000000399 orthopedic effect Effects 0.000 title abstract description 7
- 229920000742 Cotton Polymers 0.000 claims abstract description 19
- 230000001105 regulatory effect Effects 0.000 claims description 15
- 210000000988 bone and bone Anatomy 0.000 claims description 8
- 239000007787 solid Substances 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 2
- 229920003023 plastic Polymers 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 2
- 238000003745 diagnosis Methods 0.000 description 2
- 210000005036 nerve Anatomy 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 206010010356 Congenital anomaly Diseases 0.000 description 1
- 206010066054 Dysmorphism Diseases 0.000 description 1
- 208000028389 Nerve injury Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 210000003461 brachial plexus Anatomy 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000008764 nerve damage Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000002054 transplantation Methods 0.000 description 1
- 230000008733 trauma Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model discloses an adjustable fixed splint for orthopedic rehabilitation, which comprises a first splint, a second splint, a breathable cotton cushion layer, an adjusting device and an air vent, wherein the adjusting device is arranged at the top end of the first splint, the gear can be driven to operate by rotating the rotating rod, the gear is meshed with the rack at the front end of the clamping belt, the clamping belt clamps the clamping plate, when the tightness is finely adjusted, the rotating rod can be slowly rotated, so that after the gears drive the clamping belt to be tightly adjusted, the screw rod is rotated downwards, so that the rotating rod is tightly attached to the stop block and the retaining frame and can not rotate, the clamping of the clamping plate is stable and can not be loosened, and can accurately carry out fine tightness adjustment, solves the problem that when the fixed splint clamps the fingers, the clamping plate is clamped by the magic button, so that the clamping plate is easy to fix and cannot be accurately adjusted in a fine tightness mode.
Description
Technical Field
The utility model relates to the technical field of medical equipment, concretely relates to recovered fixed splint of regulation formula of using of orthopedic surgery.
Background
The orthopedic surgery is a diagnosis and treatment subject of medical institutions, is a general name of trauma and spinal surgery, is a professional department for diagnosis and treatment of various types of severed fingers, severed palms and multi-finger separation, replantation of various types of flap transplantation, nerve repair, congenital deformity of limbs, brachial plexus nerve injury and nerve block pressure, and the application range of the fixing splint is that the fixing splint is used for compression, fixation or support during complete fracture or simple fracture.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In order to overcome prior art not enough, provide a regulation formula fixation clamp plate for orthopedic surgery rehabilitation at present, solved because fixation clamp plate when pressing from both sides tight finger, what adopted is that the magic is buckled and is pressed from both sides tight clamp plate, leaded to the easy not hard up and can not accurate accomplish tiny elasticity adjustment's of splint fixed wound problem.
(II) technical scheme
The utility model discloses a following technical scheme realizes: the utility model provides an adjustable fixed splint for orthopedic rehabilitation, which comprises a first splint, a second splint, a breathable cotton cushion layer, an adjusting device and an air vent, wherein the right end of the first splint is connected with the second splint, the upper end of the breathable cotton cushion layer is fixedly connected with the bottom end of the first splint, the lower end of the breathable cotton cushion layer is fixedly connected with the top end of the second splint, the air vent penetrates through the bottom end of the first splint, the air vent penetrates through the bottom end of the second splint, the adjusting device is fixedly connected with the left end of the top of the first splint, the adjusting device consists of an adjusting box, a rotating rod, a support frame, a position fixing frame, a screw rod, a clamping belt, a gear, a bearing, a stop block and a limiting block, the adjusting box is fixedly arranged at the left end of the top of the first splint, the left end of the rotating rod penetrates through the middle part of the right side of the adjusting box, the support frame is, and the dwang right-hand member runs through solid position frame middle part, the screw rod carries out the screw thread with solid position frame top and rotates, press from both sides tight area one end and regulating box back lower extreme fixed connection to the other end runs through the preceding terminal surface lower extreme of regulating box, the regulating box is inside located to the gear to the dwang left end runs through gear centre of a circle department and carries out coaxial rotation, gear bottom and the meshing of pressing from both sides tight area, bearing fixed mounting is in the regulating box left surface middle part to the bearing rotates with the dwang left end to be connected, dog fixed mounting is in the regulating box bottom, the stopper is located solid position frame upper end to stopper top and screw rod bottom rotate and be connected.
Furthermore, a rack is arranged at the top of the front end of the clamping belt, and limit blocks are respectively arranged at the upper ends of the left side and the right side of the clamping belt.
Furthermore, the bottom of the front end face and the bottom of the back end face of the adjusting box are both provided with a through hole which is of a rectangular structure.
Furthermore, the limiting block is of an arc-shaped structure.
Furthermore, the angle between the support frame and the horizontal plane is 45 degrees.
Further, the number of the stop blocks is two, and the stop blocks are of rectangular structures.
Furthermore, the inside of the position fixing frame is of a hollow structure, and the inner surface of the position fixing frame is smooth and free of burrs.
Furthermore, the gear is made of plastic.
Furthermore, the breathable cotton cushion layer is made of medical waterproof nonwoven cotton.
(III) advantageous effects
Compared with the prior art, the utility model, following beneficial effect has:
in order to solve the problem that when the fixed splint clamps the fingers, the magic buckle is adopted to clamp the splint, so that the splint is easy to fix and loose and the fine tightness adjustment cannot be accurately realized, by arranging the adjusting device on the top end of the first splint, the gear can be driven to operate by rotating the rotating rod, the gear is meshed with the rack at the front end of the clamping belt, the clamping belt clamps the clamping plate, when the tightness is finely adjusted, the rotating rod can be slowly rotated, so that after the gears drive the clamping belt to be tightly adjusted, the screw rod is rotated downwards, so that the rotating rod is tightly attached to the stop block and the retaining frame and can not rotate, the clamping of the clamping plate is stable and can not be loosened, and can accurately carry out fine tightness adjustment, solves the problem that when the fixed splint clamps the fingers, the clamping plate is clamped by the magic button, so that the clamping plate is easy to fix and cannot be accurately adjusted in a fine tightness mode.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the adjusting device of the present invention;
FIG. 3 is a schematic view of the internal structure of the adjusting box of the present invention;
fig. 4 is an enlarged schematic view of the structure at a of the present invention;
fig. 5 is a schematic view of the connection between the screw and the stopper of the present invention.
In the figure: the device comprises a first clamping plate-1, a second clamping plate-2, a breathable cotton cushion layer-3, an adjusting device-4, a vent hole-5, an adjusting box-41, a rotating rod-42, a supporting frame-43, a retaining frame-44, a screw rod-45, a clamping belt-46, a gear-47, a bearing-48, a stop block-49 and a stop block-410.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, the present invention provides an adjustable fixing splint for rehabilitation of bone surgery: comprises a first clamping plate 1, a second clamping plate 2, a breathable cotton cushion layer 3, an adjusting device 4 and an air vent 5, wherein the right end of the first clamping plate 1 is connected with the second clamping plate 2, the upper end of the breathable cotton cushion layer 3 is fixedly connected with the bottom end of the first clamping plate 1, the lower end of the breathable cotton cushion layer 3 is fixedly connected with the top end of the second clamping plate 2, the air vent 5 penetrates through the bottom end of the first clamping plate 1, the air vent 5 penetrates through the bottom end of the second clamping plate 2, the adjusting device 4 is fixedly connected with the left end of the top of the first clamping plate 1, the adjusting device 4 comprises an adjusting box 41, a rotating rod 42, a supporting frame 43, a position fixing frame 44, a screw rod 45, a clamping belt 46, a gear 47, a bearing 48, a stop blocks 49 and a limiting block 410, the adjusting box 41 is fixedly arranged at the left end of the top of the first clamping plate 1, the left end of the rotating rod 42 penetrates through the, and the dwang 42 right-hand member runs through the middle part of position-fixing frame 44, screw 45 carries out screw thread with position-fixing frame 44 top and rotates, clamp belt 46 one end and 41 back lower extreme fixed connection of regulating box, and the other end runs through the preceding terminal surface lower extreme of regulating box 41, gear 47 locates inside regulating box 41, and dwang 42 left end runs through gear 47 centre of a circle department and carries out coaxial rotation, gear 47 bottom and clamp belt 46 mesh, bearing 48 fixed mounting is in the left surface middle part in regulating box 41, and bearing 48 rotates with dwang 42 left end and is connected, dog 49 fixed mounting is in the bottom in regulating box 41, stopper 410 locates the interior upper end of position-fixing frame 44, and stopper 410 top rotates with screw 45 bottom and is connected.
The rack is arranged at the top of the front end of the clamping belt 46, and the limiting blocks are respectively arranged at the upper ends of the left side and the right side of the clamping belt 46, so that the clamping belt 46 is clamped more stably, and the clamping belt 46 is prevented from falling into the adjusting box 41.
The bottom of the front end face and the bottom of the back end face of the adjusting box 41 are both provided with a through hole, and the through holes are rectangular structures, so that the front end of the clamping belt 46 can enter and exit the adjusting box 41.
Wherein, the stopper 410 is of an arc structure, which better limits the rotation of the rotating rod 42.
The angle between the supporting frame 43 and the horizontal plane is 45 degrees, so that the fixing frame 44 is fixed more stably.
The two stoppers 49 are rectangular and can be engaged with the stoppers on the upper ends of the left and right sides of the fastener tape 46.
The inside of the fixing frame 44 is of a hollow structure, and the inner surface of the fixing frame is smooth and free of burrs, so that the friction force generated by the rotation of the rotating rod 42 in the fixing frame 44 is reduced.
The gear 47 is made of plastic and has the advantages of light weight, no corrosion, good impact resistance and better wear resistance.
The breathable cotton cushion layer 3 is made of medical waterproof non-woven cotton, and has the advantages of moisture resistance, breathability, flexibility, light weight and no combustion supporting.
According to the table above show, the utility model discloses gear 47 adopts plastics to make, when guaranteeing that density is lower, has that the material matter is light, can not corrode, impact resistance is good and better wear resistance nature.
The gear 47 described in this patent refers to a mechanical element with a gear on the rim that continuously engages to transmit motion and power. The application of the gear in transmission has appeared very early, at the end of the 19 th century, the principle of generating the cutting method and the successive appearance of the special machine tool and the cutter for cutting the gear by using the principle appear, and along with the development of production, the stability of the gear operation is emphasized.
The working principle is as follows: the design is taken out, an injured finger extends into the middle of the first clamping plate 1 and the second clamping plate 2 and is placed on the breathable cotton cushion layer 3, the upper end and the lower end of the finger are wrapped by the breathable cotton cushion layer 3, a user can feel breathable, flexible and light and can be protected from moisture by rotating the breathable cotton cushion layer 3, then the rotating rod 42 is rotated to drive the gear 47 to rotate, the lower end of the gear 47 is meshed with the rack on the top of the front end of the clamping belt 46, the other end of the clamping belt 46 is fixedly connected with the back end of the adjusting box 41, then the clamping belt 46 is driven to move towards the inside of the adjusting box 41 and outwards moves through the through hole on the back end of the adjusting box 41, at the moment, the clamping belt 46 draws the distance between the first clamping plate 1 and the second clamping plate 2, the contact interval between the finger and the breathable cotton cushion layer 3 is reduced and the relative pressure of the finger is also increased, when the clamping degree is proper, the limiting block, the bottom end of the stopper 410 is contacted with the top end of the rotating rod 42, and the stopper 410 is closely contacted with the rotating rod 42 and the bottom of the fixing frame 44, so that the rotating rod 42 can not rotate, so that the fastener tape 46 is securely clamped without loosening, the stopper 49 prevents the fastener tape 46 from coming off the regulating box 41, when the clamping degree of the patient's hand is not high enough or is slightly high and needs to be adjusted slightly, the screw rod 45 can be rotated to lift the stopper 410, and the rotating rod 42 is fixed, then the rotating rod 42 is rotated according to the clamping degree, the rotating rod 42 drives the gear 47 to control the distance to drive the clamping belt 46 to be finely adjusted, then the screw rod 45 is rotated to enable the limiting block 410 to move downwards, the rotating rod 42 is clamped to enable the clamping plate to be fixedly clamped, the clamping stability of the clamping plate is enabled not to be loosened, and fine tightness adjustment can be accurately carried out.
The basic principle and the main characteristics of the utility model and the advantages of the utility model have been shown and described above, and the utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing, and the concrete connection mode of each part all adopts conventional means such as ripe bolt rivet among the prior art, welding, and machinery, part and equipment all adopt prior art, conventional model, and conventional connection mode in the prior art is adopted in addition to circuit connection, and the details are not repeated here.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned. Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. The adjustable fixing splint for the bone surgery rehabilitation comprises a first splint (1), a second splint (2), a breathable cotton cushion layer (3) and vent holes (5), wherein the right end of the first splint (1) is connected with the second splint (2), the upper end of the breathable cotton cushion layer (3) is fixedly connected with the bottom end of the first splint (1), the lower end of the breathable cotton cushion layer (3) is fixedly connected with the top end of the second splint (2), the vent holes (5) penetrate through the bottom end of the first splint (1), and the vent holes (5) penetrate through the bottom of the second splint (2);
the method is characterized in that: the clamping device is characterized by further comprising an adjusting device (4), the adjusting device (4) is fixedly connected with the left end of the top of the first clamping plate (1), the adjusting device (4) is composed of an adjusting box (41), a rotating rod (42), a supporting frame (43), a fixing frame (44), a screw rod (45), a clamping belt (46), a gear (47), a bearing (48), a stop block (49) and a limiting block (410), the adjusting box (41) is fixedly installed at the left end of the top of the first clamping plate (1), the left end of the rotating rod (42) penetrates through the middle of the right side of the adjusting box (41), the supporting frame (43) is welded with the top end of the first clamping plate (1), the fixing frame (44) and the supporting frame (43) are mutually fixed, the right end of the rotating rod (42) penetrates through the middle of the fixing frame (44), the screw rod (45) and the top end of the fixing frame (44) are in threaded rotation, one end of the clamping belt (46) is fixedly connected, and the other end runs through terminal surface lower extreme before regulating box (41), inside regulating box (41) was located in gear (47) to dwang (42) left end runs through gear (47) centre of a circle department and carries out coaxial rotation, gear (47) bottom and clamp area (46) meshing, bearing (48) fixed mounting is in regulating box (41) left side middle part to bearing (48) rotate with dwang (42) left end and are connected, dog (49) fixed mounting is in regulating box (41) bottom, upper end in solid fixed bolster (44) is located to stopper (410), and stopper (410) top is rotated with screw rod (45) bottom and is connected.
2. The adjustable fixing splint for bone surgical rehabilitation according to claim 1, wherein: the top of the front end of the clamping belt (46) is provided with a rack, and the upper ends of the left side and the right side of the clamping belt (46) are respectively provided with a limiting block.
3. The adjustable fixing splint for bone surgical rehabilitation according to claim 1, wherein: the bottom of the front end face and the bottom of the back end face of the adjusting box (41) are both provided with a through hole which is of a rectangular structure.
4. The adjustable fixing splint for bone surgical rehabilitation according to claim 1, wherein: the limiting block (410) is of an arc-shaped structure.
5. The adjustable fixing splint for bone surgical rehabilitation according to claim 1, wherein: the angle between the support frame (43) and the horizontal plane is 45 degrees.
6. The adjustable fixing splint for bone surgical rehabilitation according to claim 1, wherein: the number of the stop blocks (49) is two, and the stop blocks are of rectangular structures.
7. The adjustable fixing splint for bone surgical rehabilitation according to claim 1, wherein: the inside of the position fixing frame (44) is of a hollow structure, and the inner surface of the position fixing frame is smooth and free of burrs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921390643.6U CN211433581U (en) | 2019-08-26 | 2019-08-26 | Adjustable fixing splint for orthopedic surgery rehabilitation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921390643.6U CN211433581U (en) | 2019-08-26 | 2019-08-26 | Adjustable fixing splint for orthopedic surgery rehabilitation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211433581U true CN211433581U (en) | 2020-09-08 |
Family
ID=72309581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921390643.6U Expired - Fee Related CN211433581U (en) | 2019-08-26 | 2019-08-26 | Adjustable fixing splint for orthopedic surgery rehabilitation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211433581U (en) |
-
2019
- 2019-08-26 CN CN201921390643.6U patent/CN211433581U/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: 20200908 |