CN212037863U - Auxiliary frame for shank rehabilitation - Google Patents
Auxiliary frame for shank rehabilitation Download PDFInfo
- Publication number
- CN212037863U CN212037863U CN202020135053.5U CN202020135053U CN212037863U CN 212037863 U CN212037863 U CN 212037863U CN 202020135053 U CN202020135053 U CN 202020135053U CN 212037863 U CN212037863 U CN 212037863U
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- China
- Prior art keywords
- fixedly connected
- shank
- support
- auxiliary frame
- air cushion
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Abstract
The utility model relates to the technical field of medical appliances, and discloses a shank rehabilitation auxiliary frame, has solved medical appliances. The utility model discloses: the utility model provides an auxiliary frame for shank rehabilitation, includes the footboard, the front end fixedly connected with fixed plate of footboard top surface, the top swing joint of footboard has shank support. One side of the surface of the shank support is fixedly connected with an air cushion, and the input end of the air cushion is fixedly connected with an inflatable air bag communicated with the air cushion through an air pipe. The utility model discloses an air cushion and inflatable bag etc. have strengthened the fixed and protection to the injured position, and the air cushion is aerifyd the back can be perfect parcel injured position, has certain protection effect, avoids injured position to suffer secondary damage. The bending angle adjusting function of the ankle joint and the knee joint is enhanced through the fluted disc, the supporting rod, the limit switch and the like, the foot drop problem during the rehabilitation period can be avoided through the adjustment of the ankle joint, and the adjustment of the knee joint is used for assisting the fixation of the injured part.
Description
Technical Field
The utility model relates to the technical field of medical equipment, especially, relate to a shank is recovered with auxiliary frame.
Background
Lower limbs skeleton damage needs to obtain the time and takes care of the recovery, under the prior art, treat that the skeleton resumes healthy back, the patient needs to make the function of injured limbs resume normal condition before the fracture as early as possible through long-time function exercise, and auxiliary device on the existing market is mostly walking stick and shank support, and fixed effect is not very ideal when these devices use, and the barrier propterty of device is also not good moreover.
The prior patent (public number: CN207152691U) discloses a medical shank bone fracture rehabilitation auxiliary supporting device, the utility model discloses a medical shank bone fracture rehabilitation auxiliary supporting device, its characterized in that supporting plate one end is articulated with footboard one end, and the footboard bottom is arranged in to the backup pad, and supporting spring arranges the footboard bottom in, the backup pad upper-mounting has the slipmat, and it has the through-hole to open on the supporting plate, and the inventor is realizing the utility model discloses an in-process discovery prior art still has following problem: 1. the fixing effect of the device on the damaged part is not ideal; 2. the device is inconvenient for adjusting the bending angles of the knee joint and the ankle joint.
SUMMERY OF THE UTILITY MODEL
The purpose of the utility model is to solve the shortcoming that exists among the prior art, if: a medical appliance, and provides an auxiliary frame for lower leg rehabilitation.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an auxiliary frame for shank rehabilitation, includes the footboard, the front end fixedly connected with fixed plate of footboard top surface, the top swing joint of footboard has the shank support, the top swing joint of shank support has the connecting plate, the top swing joint of connecting plate has the thigh support.
One side of the surface of the shank support is fixedly connected with an air cushion, and the input end of the air cushion is fixedly connected with an inflatable air bag communicated with the air cushion through an air pipe.
One side of the surface of the thigh support is fixedly connected with a fixing band, and the back of the fixing band is fixedly sewed with a binding band.
The upper end and the lower end of the shank support and the bottom end of the thigh support are fixedly connected with supporting rods.
The supporting rod at the bottom end of the shank support is movably connected to the top end of the pedal through a pin shaft.
The supporting rod at the top end of the shank support and the supporting rod at the bottom end of the thigh support are respectively and movably connected with the same side of the connecting plate through two transmission shafts.
The top of footboard and the top and the bottom of connecting plate all fixedly connected with fluted disc.
And two opposite sides of the supporting rods on the top side are provided with grooves, and the inner walls of the grooves are movably connected with limit switches.
Preferably, hemispherical rubber particles are welded on the surface of the pedal.
Preferably, the limit switch is fixedly connected with the support rod through a fastening bolt.
Preferably, the length ratio of the thigh support to the shank support is 3: 5.
preferably, the two ends of the binding band are fixedly connected with magic tapes respectively.
Preferably, the three limit switches correspond to the three fluted discs one to one, and one end of each limit switch close to each fluted disc is matched with the gear teeth of each fluted disc.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the utility model discloses a bandage, fixed plate, air cushion and aerify gasbag etc. and strengthened the fixed and protection to the injured position, footboard and fixed plate have then strengthened the fixed effect to the foot, and the air cushion is aerifyd the back can be perfect parcel injured position, has certain protection effect, avoids the injured position to suffer secondary damage.
(2) The utility model discloses a fluted disc, branch and limit switch etc. have strengthened the crooked angular adjustment function of ankle joint, knee joint, and the emergence of drop foot problem during the recovered can be avoided in ankle joint's adjustment, and the adjustment of knee joint is used for assisting the fixed at injured position.
Drawings
Fig. 1 is a side view of the present invention;
FIG. 2 is an enlarged view of the structure at A of the present invention;
fig. 3 is a front view of the present invention.
In the figure: 1. a pedal; 2. a fixing plate; 3. a shank support; 4. a connecting plate; 5. a thigh support; 6. an air cushion; 7. an inflatable air bag; 8. fixing belts; 9. binding bands; 10. a strut; 11. A fluted disc; 12. a groove; 13. and a limit switch.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-3, an auxiliary frame for shank rehabilitation comprises a pedal 1, wherein hemispherical rubber particles are welded on the surface of the pedal 1. The rubber particles can massage the soles of the feet, accelerate the blood circulation in the body, stimulate the cell activity and strengthen the metabolism to assist the recovery of the injured parts. The front end of the top surface of the pedal 1 is fixedly connected with a fixing plate 2, a shank bracket 3 is movably connected above the pedal 1, a connecting plate 4 is movably connected above the shank bracket 3, and a thigh bracket 5 is movably connected above the connecting plate 4. The length ratio of the thigh support 5 to the shank support 3 is 3: 5. the proportion accords with the proportion of the big leg and the small leg of the human body, and the auxiliary frame is convenient to mount and use.
One side of the surface of the shank support 3 is fixedly connected with an air cushion 6, and the input end of the air cushion 6 is fixedly connected with an inflatable air bag 7 communicated with the air cushion through an air pipe. The air cushion 6 is used for fixing the injured part, the air bag 7 can enable the air cushion 6 to inflate and expand, the air cushion 6 is attached to the limb, fixing is facilitated, mounting and using of the auxiliary frame are facilitated, and meanwhile the structure of the air cushion 6 has certain buffering and protecting capabilities and can protect the injured limb from secondary injury.
One side of the surface of the thigh support 5 is fixedly connected with a fixing belt 8, and the back of the fixing belt 8 is fixedly sewed with a bandage 9. Both ends of the binding band 9 are fixedly connected with magic tapes respectively.
The upper end and the lower end of the shank support 3 and the bottom end of the thigh support 5 are fixedly connected with a support rod 10.
A supporting rod 10 at the bottom end of the shank support 3 is movably connected to the top end of the pedal 1 through a pin shaft.
The supporting rod 10 at the top end of the shank support 3 and the supporting rod 10 at the bottom end of the thigh support 5 are respectively and movably connected with the same side of the connecting plate 4 through two transmission shafts.
The fluted disc 11 is fixedly connected with the top end of the pedal 1 and the top end and the bottom end of the connecting plate 4.
The opposite sides of the two support rods 10 on the top side are both provided with grooves 12, and the inner walls of the grooves 12 are movably connected with limit switches 13. The three limit switches 13 correspond to the three fluted discs 11 one by one, and one end of each limit switch 13 close to the fluted disc 11 is matched with the gear teeth of the fluted disc 11. The limit switch 13 and the fluted disc 11 are used for controlling the bending angles of the ankle joint and the knee joint of the auxiliary frame, when a patient lies in bed, long-time non-movement can cause foot drop, and the problem can be effectively avoided by adjusting the angle between the foot and the shank.
The limit switch 13 is fixedly connected with the support rod 10 through a fastening bolt.
In the utility model, when a user uses the device, a thigh support 5 and a shank support 3 are respectively attached to the big leg and the small leg of a patient, the foot of the patient is placed on a pedal 1, the foot is fixed by a fixing plate 2, a fixing band 8 is fixed on the big leg and the small leg of the patient by a binding band 9, an air cushion 6 is inflated by extruding an air bag 7, the air cushion 6 is tightly attached to the small leg, a fastening bolt used for fixing a limit switch 13 on a support rod 10 is loosened, the limit switch 13 is separated from a fluted disc 11, the bending angle of the knee joint or the ankle joint is adjusted, the limit switch 13 is clamped with the fluted disc 11 again after the angle is adjusted, the limit switch 13 is fixed by the fastening bolt, when knee joint and ankle joint bending angle do not need the limit, draw limit switch 13 in recess 12 one end of keeping away from fluted disc 11, turn round fastening bolt this moment, fastening bolt can fix limit switch 13 in recess 12.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Claims (6)
1. An auxiliary frame for shank rehabilitation comprises a pedal (1), and is characterized in that a fixing plate (2) is fixedly connected to the front end of the top surface of the pedal (1), a shank bracket (3) is movably connected to the upper portion of the pedal (1), a connecting plate (4) is movably connected to the upper portion of the shank bracket (3), and a thigh bracket (5) is movably connected to the upper portion of the connecting plate (4);
an air cushion (6) is fixedly connected to one side of the surface of the shank support (3), and an inflatable air bag (7) communicated with the air cushion (6) is fixedly connected to the input end of the air cushion (6) through an air pipe;
one side of the surface of the thigh support (5) is fixedly connected with a fixing belt (8), and the back of the fixing belt (8) is fixedly sewed with a binding belt (9);
the upper end and the lower end of the shank support (3) and the bottom end of the thigh support (5) are fixedly connected with a support rod (10);
the support rod (10) at the bottom end of the shank support (3) is movably connected to the top end of the pedal (1) through a pin shaft;
the supporting rod (10) at the top end of the shank support (3) and the supporting rod (10) at the bottom end of the thigh support (5) are respectively and movably connected with the same side of the connecting plate (4) through two transmission shafts;
the fluted discs (11) are fixedly connected to the top end of the pedal (1) and the top end and the bottom end of the connecting plate (4);
two opposite sides of the supporting rods (10) are provided with grooves (12), and the inner walls of the grooves (12) are movably connected with limit switches (13).
2. The auxiliary frame for lower leg rehabilitation of claim 1, characterized in that hemispherical rubber particles are welded on the surface of the pedal (1).
3. The auxiliary frame for lower leg rehabilitation according to claim 1, wherein the limit switch (13) is fixedly connected with the support rod (10) through a fastening bolt.
4. The auxiliary frame for lower leg rehabilitation according to claim 1, characterized in that the ratio of the length of the thigh support (5) to the length of the lower leg support (3) is 3: 5.
5. the auxiliary frame for lower leg rehabilitation according to claim 1, wherein magic tapes are fixedly connected to both ends of the binding band (9) respectively.
6. The auxiliary frame for rehabilitation of lower legs as claimed in claim 1, wherein three limit switches (13) and three fluted discs (11) are in one-to-one correspondence, and one end of each limit switch (13) close to each fluted disc (11) is matched with the teeth of each fluted disc (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020135053.5U CN212037863U (en) | 2020-01-19 | 2020-01-19 | Auxiliary frame for shank rehabilitation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020135053.5U CN212037863U (en) | 2020-01-19 | 2020-01-19 | Auxiliary frame for shank rehabilitation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212037863U true CN212037863U (en) | 2020-12-01 |
Family
ID=73537224
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020135053.5U Expired - Fee Related CN212037863U (en) | 2020-01-19 | 2020-01-19 | Auxiliary frame for shank rehabilitation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212037863U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113081440A (en) * | 2021-04-16 | 2021-07-09 | 鹤壁市人民医院 | Orthopedic device for resetting and fixing orthopedics department |
-
2020
- 2020-01-19 CN CN202020135053.5U patent/CN212037863U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113081440A (en) * | 2021-04-16 | 2021-07-09 | 鹤壁市人民医院 | Orthopedic device for resetting and fixing orthopedics department |
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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: 20201201 Termination date: 20220119 |
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| CF01 | Termination of patent right due to non-payment of annual fee |