CN211797105U - Lower limb wearing brace - Google Patents
Lower limb wearing brace Download PDFInfo
- Publication number
- CN211797105U CN211797105U CN202020009792.XU CN202020009792U CN211797105U CN 211797105 U CN211797105 U CN 211797105U CN 202020009792 U CN202020009792 U CN 202020009792U CN 211797105 U CN211797105 U CN 211797105U
- Authority
- CN
- China
- Prior art keywords
- foot
- brace
- shank
- dual
- fixing support
- 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
Images
Landscapes
- Rehabilitation Tools (AREA)
Abstract
The utility model discloses a lower limb wearing support, which comprises a shank fixing support with an adjustable binding band and a foot fixing support, and is characterized in that the outer ankle part and the inner ankle part of the foot fixing support are respectively hinged with the shank fixing support through connecting pieces, a first air bag is arranged inside the foot fixing support, the first air bag is communicated with a first dual-purpose pump, a second air bag is arranged inside the shank fixing support, the second air bag is communicated with a second dual-purpose pump, and a telescopic device is also arranged between the foot fixing support and the shank fixing support; the lower limb wearing brace also comprises a master control device. An object of the utility model is to provide a can wrap up patient's foot and shank, play certain cushioning effect, reduce the friction between patient's foot and shank and the brace to can adapt to the comparatively thin and small patient of shank and foot, contained angle between convenient adjustment foot and the shank simultaneously realizes passive and the lower limbs of the function rehabilitation training of initiative and wears the brace.
Description
Technical Field
The utility model belongs to the technical field of medical supplies, concretely relates to brace is worn to low limbs.
Background
In clinical treatment, the traditional fixing method of the limbs is to fix the limbs by plaster or small splints, but the plaster is heavy, the discomfort of the patient is increased after the fixation, the disassembly and the assembly are inconvenient, and special facility conditions are needed; the small splint is fixed, and the straight plate structure is generally non-plastic, is not easy to adjust, is not matched with the irregular shape of the limb surface, and has poor attachment.
Chinese utility model patent CN209187130U discloses a novel ankle joint rehabilitation brace, this brace can drive shank fixed bolster and foot fixed bolster through adjustable connecting device and correspond the position relative rotation at the ankle to with the limbs phase-match, can carry out passive and active function rehabilitation exercise in good time under the brace protection simultaneously.
However, the brace is relatively hard, so that pressure sores are easily grown on the lower legs and the feet of the patient due to friction of the lower legs and the feet of the patient during long-term wearing, and meanwhile, the brace is only fixed through the binding bands, so that when the lower legs or the feet of the patient are thin, the brace cannot effectively fix the lower legs and the feet of the patient, and therefore the universality is poor; on the other hand, although the brace can realize passive and active functional rehabilitation training through the adjustable connecting device, the adjusting process is time-consuming and labor-consuming, and the operation is complex.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model aims at providing a can wrap up patient's foot and shank, play certain cushioning effect, reduce the friction between patient's foot and shank and the brace to can adapt to the comparatively thin and small patient of shank and foot, contained angle between convenient adjustment foot and the shank simultaneously realizes passive and the lower limbs of the function rehabilitation training of initiative and wears the brace, aims at solving the technical problem explained in the background art.
The utility model provides a lower limb wearing brace, which comprises a shank fixing bracket with an adjustable binding band and a foot fixing bracket, the outer ankle part and the inner ankle part of the foot fixing bracket are respectively hinged with the shank fixing bracket through connecting pieces, and a first air bag is arranged in the foot fixing bracket and is communicated with a first dual-purpose pump arranged on the foot fixing bracket through a first pipeline, a second air bag is arranged in the shank fixing bracket and is communicated with a second dual-purpose pump arranged on the shank fixing bracket through a second pipeline, an expansion device is further arranged between the foot fixing support and the shank fixing support, one end of the expansion device is hinged to the toe portion of the foot fixing support through a first rotating shaft, and the other end of the expansion device is hinged to the shank fixing support through a second rotating shaft; the lower limb wearing brace further comprises a main control device electrically connected with the first dual-purpose pump, the second dual-purpose pump and the telescopic device and used for controlling the actions of the first dual-purpose pump, the second dual-purpose pump and the telescopic device.
Preferably, the lateral ankle portion and the medial ankle portion are each provided with a receiving groove for receiving the lateral ankle portion and the medial ankle portion.
Preferably, the lateral ankle portion, the medial ankle portion, and the heel portion of the foot fixing bracket are provided with a cushion pad.
Preferably, the toe part, the outer ankle part, the inner ankle part and the heel part are all provided with air holes.
Preferably, the telescopic device is one of a telescopic cylinder or an electric telescopic rod.
Preferably, the bottom of the foot fixing bracket is provided with anti-skid teeth.
Preferably, the first bladder has a plurality of protrusions in an inflated state.
Preferably, an openable battery box is arranged on the shank fixing support, a charging interface is arranged on one side of the battery box, and a lithium battery is detachably arranged in the battery box.
Preferably, the main control device comprises a key module for manually controlling the first dual-purpose pump, the second dual-purpose pump and the telescopic device to act, a single chip for sending instructions, a timer for timing, and a display module for displaying the included angle between the shank fixing support and the foot support and the included angle holding time.
The utility model discloses a lower limb wearing brace, when using, pass through adjustable bandage with patient's shank and foot and pre-fix respectively in shank fixed bolster and foot fixed bolster, aerify to first gasbag through master control set control first dual-purpose pump, gas gets into in the first gasbag, make first gasbag wrap up patient's foot, thereby fully fix patient's foot in foot fixed bolster, at this moment, aerify to the second gasbag through master control set control second dual-purpose pump, gas gets into in the second gasbag, make the second gasbag wrap up patient's shank, thereby fully fix patient's shank in shank fixed bolster; on the other hand, in order to prevent that ankle joint brakes for a long time or useless and lead to ankle joint contracture, warp, medical personnel or patient self can pass through master control set control telescoping device according to impaired position and recovery condition and stretch out and draw back, under telescoping device's effect, the contained angle of foot fixed bolster and shank fixed bolster can change relatively, thereby realize adjusting ankle joint's angle, and then according to muscle, ligament rehabilitation time adjustment joint angle, the realization is to the muscle around the ankle joint, the traction and the extension of ligament, be favorable to recovering ankle joint's activity.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the first air bag and the second air bag are arranged and matched with the first dual-purpose pump and the second dual-purpose pump, so that the lower leg and the foot of a patient can be fully wrapped, a certain buffering effect is achieved in daily wearing, the friction between the foot and the lower leg of the patient and the brace can be reduced, and the foot and the lower leg of the patient are prevented from being bred with pressure sores; simultaneously, to the comparatively thin and small patient of shank and foot, can carry out abundant fixed equally, consequently the patient of adaptation is more extensive, and the commonality is better.
(2) Set up the telescoping device, it is flexible through master control set control, contained angle that can quick adjustment foot support and shank support to adjustment patient ankle joint's angle, accommodation process is simple quick, labour saving and time saving, and the medical personnel or the patient of being convenient for adjust by oneself, thereby realize passive and active function rehabilitation training, be favorable to recovering patient ankle joint's activity degree.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.
FIG. 1 is a first schematic view of a lower limb support;
FIG. 2 is a second configuration of a lower limb brace;
FIG. 3 is a third structural view of a lower limb support
FIG. 4 is an enlarged schematic view of position A of FIG. 2;
FIG. 5 is a schematic structural diagram of a master control device;
the foot-bath type leg-fixing device comprises a shank-fixing support 1, a foot-fixing support 2, an adjustable binding belt 3, a connecting piece 4, a first air bag 5, a first dual-purpose pump 6, a second air bag 7, a second dual-purpose pump 8, a telescopic device 9, a first rotating shaft 10, a second rotating shaft 11, a main control device 12, an accommodating groove 13, an air hole 14, an anti-skidding tooth 15, a battery box 16, a charging interface 17, a key module 18, a singlechip 19, a timer 20, a display module 21 and a cushion pad 22.
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.
In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention is described in detail with reference to the accompanying drawings and the detailed description.
As shown in fig. 1 to 3, the utility model provides a lower limb wearing brace, which comprises a shank fixing support 1 with an adjustable binding band 3 and a foot fixing support 2, wherein the outer ankle part and the inner ankle part of the foot fixing support 2 are respectively hinged with the shank fixing support 1 through a connecting piece 4, a first air bag 5 is arranged inside the foot fixing support 2, the first air bag 5 is communicated with a first dual-purpose pump 6 arranged on the foot fixing support 2 through a first pipeline, a second air bag 7 is arranged inside the shank fixing support 1, the second air bag 7 is communicated with a second dual-purpose pump 8 arranged on the shank fixing support 1 through a second pipeline, a telescopic device 9 is also arranged between the foot fixing support 2 and the shank fixing support 1, one end of the telescopic device 9 is hinged with the toe part of the foot fixing support 2 through a first rotating shaft 10, the other end of the first rotating shaft is hinged on the lower leg fixing bracket 1 through a second rotating shaft 11; the lower limb wearing brace further comprises a main control device 12 electrically connected with the first dual-purpose pump 6, the second dual-purpose pump 8 and the telescopic device 9 and used for controlling the actions of the first dual-purpose pump 6, the second dual-purpose pump 8 and the telescopic device 9.
In the embodiment, when in use, the lower leg and the foot of a patient are respectively pre-fixed in the lower leg fixing support 1 and the foot fixing support 2 through the adjustable binding bands 3, the first dual-purpose pump 6 is controlled by the main control device 12 to inflate the first air bag 5, air enters the first air bag 5, the first air bag 5 wraps the foot of the patient, so that the foot of the patient is fully fixed in the foot fixing support 2, at the moment, the second dual-purpose pump 8 is controlled by the main control device 12 to inflate the second air bag 7, the air enters the second air bag 7, the second air bag 7 wraps the lower leg of the patient, and the lower leg of the patient is fully fixed in the lower leg fixing support 1; on the other hand, in order to prevent that ankle joint brakes for a long time or useless and lead to ankle joint contracture, warp, medical personnel or patient self can pass through main control unit 12 control telescoping device 9 according to impaired position and recovery condition and stretch out and draw back, under telescoping device 9's effect, the contained angle of foot fixed bolster 2 and shank fixed bolster 1 can change relatively, thereby realize adjusting ankle joint's angle, and then according to muscle, ligament recovered time adjustment joint angle, the realization is to the muscle around the ankle joint, the traction and the extension of ligament, be favorable to recovering ankle joint's activity.
Compared with the prior art, the lower limb wearing brace has the beneficial effects that:
(1) the first air bag 5 and the second air bag 7 are arranged and matched with the first dual-purpose pump 6 and the second dual-purpose pump 8, so that the lower leg and the foot of a patient can be fully wrapped, a certain buffering effect is achieved in daily wearing, the friction between the foot and the lower leg of the patient and a brace can be reduced, and the foot and the lower leg of the patient are prevented from being pressure sores; simultaneously, to the comparatively thin and small patient of shank and foot, can carry out abundant fixed equally, consequently the patient of adaptation is more extensive, and the commonality is better.
(2) Set up telescoping device 9, it is flexible through master control set 12 control, can the contained angle of quick adjustment foot support and shank support to adjustment patient ankle joint's angle, accommodation process is simple quick, and labour saving and time saving is convenient for medical personnel or patient and adjusts by oneself, thereby realizes passive and active function rehabilitation training, is favorable to recovering patient ankle joint's activity degree.
Referring to fig. 4, further, the lateral malleolus and the medial malleolus are both provided with receiving grooves 13 for receiving the lateral malleolus and the medial malleolus.
Further, the lateral ankle portion, the medial ankle portion, and the heel portion of the foot fixing bracket 2 are provided with cushion pads 22.
Furthermore, the toe part, the outer ankle part, the inner ankle part and the heel part are all provided with air holes 14.
In this embodiment, offer holding tank 13 with ankle malleolus, the lateral malleolus of foot fixed bolster 2, enlarge the space of ankle malleolus, lateral malleolus and the brace of foot, cooperation blotter 22 and bleeder vent 14 can reduce the friction of ankle malleolus, lateral malleolus, toe and heel and brace to avoid pressing the sore.
Referring to fig. 1, specifically, the telescopic device 9 is one of a telescopic cylinder or an electric telescopic rod.
Preferably, the bottom of the foot fixing bracket 2 is provided with anti-slip teeth 15.
Specifically, the first airbag 5 has a plurality of protrusions in an inflated state.
Referring to fig. 1 and 2, in the present embodiment, the protrusions of the air bag can massage the acupuncture points of the foot of the patient during daily wearing of the patient, so as to promote blood circulation of the foot of the patient, and facilitate recovery of the injury.
Referring to fig. 2 and 3, further, an openable battery box 16 is disposed on the lower leg fixing support 1, a charging interface 17 is disposed on one side of the battery box 16, and a lithium battery is detachably disposed in the battery box 16.
In the embodiment, the mobile power supply supplies power, an external power supply is not required to be connected during use, and the use is more convenient.
Referring to fig. 5, specifically, the main control device 12 includes a key module 18 for manually controlling the first dual-purpose pump 6, the second dual-purpose pump 8 and the expansion device 9, a single chip 19 for sending instructions, a timer 20 for timing, and a display module 21 for displaying an included angle between the lower leg fixing support 1 and the foot support and a holding time of the included angle.
In this embodiment, medical personnel or patient self can be through button module 18 control telescoping device 9, also can preset time t and telescoping device 9's flexible volume L in singlechip 19, when timer 20 detects time arrival t, singlechip 19 instruction telescoping device 9 is flexible L, thereby realize automatically regulated patient ankle joint angle, and is more convenient to use, and simultaneously, medical personnel also can observe the time of taking present contained angle and this contained angle to keep through display module 21, make things convenient for medical personnel to in time make the adjustment according to patient's recovery condition.
The utility model discloses a concrete example is applied to explain the principle and the implementation mode of the utility model, and the explanation of the above example is only used to help understand the method and the core idea of the utility model; meanwhile, for the general technical personnel in the field, according to the idea of the present invention, there are changes in the concrete implementation and the application scope. In summary, the content of the present specification should not be construed as a limitation of the present invention.
Claims (9)
1. A lower limb wearing brace, which comprises a shank fixing bracket with an adjustable binding belt and a foot fixing bracket, it is characterized in that the outer ankle part and the inner ankle part of the foot fixing bracket are respectively hinged with the shank fixing bracket through connecting pieces, and a first air bag is arranged in the foot fixing bracket and is communicated with a first dual-purpose pump arranged on the foot fixing bracket through a first pipeline, a second air bag is arranged in the shank fixing bracket and is communicated with a second dual-purpose pump arranged on the shank fixing bracket through a second pipeline, an expansion device is further arranged between the foot fixing support and the shank fixing support, one end of the expansion device is hinged to the toe portion of the foot fixing support through a first rotating shaft, and the other end of the expansion device is hinged to the shank fixing support through a second rotating shaft; the lower limb wearing brace further comprises a main control device electrically connected with the first dual-purpose pump, the second dual-purpose pump and the telescopic device and used for controlling the actions of the first dual-purpose pump, the second dual-purpose pump and the telescopic device.
2. The lower limb wear brace of claim 1, wherein the lateral ankle portion and the medial ankle portion each define a receiving channel for receiving the lateral ankle portion and the medial ankle portion.
3. The lower limb wearable brace of claim 2, wherein the lateral ankle portion, the medial ankle portion, and the heel portion of the foot securing bracket are provided with cushioning pads.
4. The lower limb wearing brace of claim 3, wherein the toe portion, the outer ankle portion, the inner ankle portion and the heel portion are provided with ventilation holes.
5. The lower limb wear brace of claim 1, wherein the telescoping device is one of a telescoping cylinder or an electric telescoping rod.
6. The lower limb wear brace of claim 1, wherein the foot securing bracket is provided with anti-slip teeth on a bottom portion thereof.
7. The lower extremity wear brace of claim 1, wherein the first bladder has a plurality of protrusions in an inflated state.
8. The lower limb wearing brace of claim 1, wherein an openable battery box is arranged on the lower leg fixing support, a charging interface is arranged on one side of the battery box, and a lithium battery is detachably arranged in the battery box.
9. The lower limb wearing brace of claim 8, wherein the main control device comprises a key module for manually controlling the first dual-purpose pump, the second dual-purpose pump and the telescopic device, a single chip for sending instructions, a timer for timing, and a display module for displaying the included angle between the lower leg fixing bracket and the foot bracket and the retention time of the included angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020009792.XU CN211797105U (en) | 2020-01-03 | 2020-01-03 | Lower limb wearing brace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020009792.XU CN211797105U (en) | 2020-01-03 | 2020-01-03 | Lower limb wearing brace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211797105U true CN211797105U (en) | 2020-10-30 |
Family
ID=73042241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020009792.XU Expired - Fee Related CN211797105U (en) | 2020-01-03 | 2020-01-03 | Lower limb wearing brace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211797105U (en) |
-
2020
- 2020-01-03 CN CN202020009792.XU patent/CN211797105U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212699270U (en) | Improved lower limb functional position fixing device | |
| CN208017642U (en) | A kind of orthopaedics recovery clamping plate | |
| CN211797105U (en) | Lower limb wearing brace | |
| CN111920563A (en) | Acupuncture point stimulation type knee joint corrector | |
| CN213156763U (en) | Supporting device for spinal bone disease | |
| CN210277662U (en) | Knee joint air bag rehabilitation brace | |
| CN209059594U (en) | A kind of fixed orthoses of massage type knee ankle foot | |
| CN2547293Y (en) | Torticollis correction support | |
| CN206630748U (en) | A kind of medical outer fixed walking protector | |
| CN211433556U (en) | Skin traction device for lower limb fracture | |
| CN213641913U (en) | Knee joint inflation compression type straightening rehabilitation training device | |
| CN202950806U (en) | Stabilization splint for ankle or leg fracture | |
| CN215688858U (en) | Ankle fixer | |
| CN221731137U (en) | Inflatable ankle joint fixing support with fully-packaged air bag | |
| CN211433367U (en) | Lower limb position fixer | |
| CN217186623U (en) | Improvement type ankle brace orthopedic ware | |
| CN219089822U (en) | Multi-section type leg adjustable splint for orthopedics department | |
| CN217245074U (en) | Be used for trachea eminence to rebuild art patient position restraint device | |
| CN216570379U (en) | Auxiliary device matched with lower limb bone traction frame | |
| CN214967259U (en) | Foot drop correction device | |
| CN216535907U (en) | Foot nursing tool for long-term bedridden patient | |
| CN213588645U (en) | Ankle brace with even adjustable pressure | |
| CN221786920U (en) | Double splint structure for fracture | |
| CN216676065U (en) | Orthopedic lower limb traction belt | |
| CN215131087U (en) | Suspension traction belt combined structure for orthopedic treatment |
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: 20201030 Termination date: 20220103 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |