CN216603799U - Dynamic electrical stimulation walking aid device for treating foot drop - Google Patents
Dynamic electrical stimulation walking aid device for treating foot drop Download PDFInfo
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- CN216603799U CN216603799U CN202123217953.8U CN202123217953U CN216603799U CN 216603799 U CN216603799 U CN 216603799U CN 202123217953 U CN202123217953 U CN 202123217953U CN 216603799 U CN216603799 U CN 216603799U
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Abstract
The utility model belongs to the technical field of medical equipment, in particular to a dynamic electric stimulation walking aid device for treating foot drop, which aims at solving the problems that the conventional electric stimulation walking aid device is tied and sleeved on the lower leg of a patient, the lower part of the conventional electric stimulation walking aid device naturally slides downwards after long-time walking, and the blood circulation of the lower leg is influenced if the tying sleeve is too tight, so that the recovery of the patient is not facilitated, the dynamic electric stimulation walking aid device comprises an arc-shaped plate and an electric stimulation host machine, wherein the electric stimulation host machine is arranged on the arc-shaped plate, a connecting block is arranged on the arc-shaped plate, a tying band is arranged on the connecting block, a fixing buckle is also arranged on the arc-shaped plate, the fixing buckle is matched with the tying band, a starting key is arranged on the electric stimulation host machine, the dynamic electric stimulation walking aid device can pull the arc-shaped plate through an elastic band tied and sleeved above the knee, so that the problem that the arc-shaped plate is easy to fall off after walking for a long time is effectively avoided, and the electric stimulation walking aid device does not need to be too tight when tying the electric stimulation walking aid device, is beneficial to the blood circulation of the legs.
Description
Technical Field
The utility model relates to the technical field of medical equipment, in particular to a dynamic electric stimulation walking aid device for treating foot drop.
Background
The foot drop is one of the orthopedic signs, the patient sits, the two lower limbs naturally hang, if the foot is in plantarflexion position and can not actively dorsiflex, turn inside and outside, the foot drop is the foot drop, the intrinsic characteristics can be seen in sciatic nerve paralysis and common peroneal nerve paralysis, the intrinsic characteristics of the former can cause the toes to be neither dorsiflex nor plantarflexion, the intrinsic characteristics of the latter can cause the toes to be plantarflexion, the two can be identified, the intrinsic characteristics can also be seen in poliomyelitis, progressive muscular dystrophy, hypokalemic periodic paralysis, lower limb paralysis and the like, the foot drop can be treated in the current medical technology in an electrical stimulation mode, and the patient can realize autonomous walking by wearing the electrical stimulation walking aid device and can synchronously carry out treatment and rehabilitation;
however, the conventional electrical stimulation walking aid device is tied on the lower leg of a patient, and naturally slides down after long-time walking, and if the tying sleeve is too tight, the blood circulation of the lower leg is influenced, so that the recovery of the patient is not facilitated.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects that the conventional electric stimulation walking aid device is tied on the lower leg of a patient and naturally slides downwards after long-time walking, and the blood circulation of the lower leg is influenced if the tying sleeve is too tight, so that the rehabilitation of the patient is not facilitated, and provides the dynamic electric stimulation walking aid device for treating the foot drop.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides a treatment drop foot developments electro photoluminescence helps outfit for a journey to put, includes arc and electro photoluminescence host computer, the electro photoluminescence host computer sets up on the arc, is provided with the connecting block on the arc, is provided with the bandage on the connecting block, still is provided with fixed buckle on the arc, and fixed buckle cooperatees with the bandage, is provided with the start key on the electro photoluminescence host computer, is connected with same anti-drop mechanism on connecting block and the fixed buckle.
Preferably, anti-drop mechanism includes the elastic cord, and the one end of elastic cord is connected with first magic subsides, and the other end of elastic cord is connected with the second magic subsides, and first magic subsides cooperate with the second magic subsides, and first magic subsides can paste each other with the second magic subsides.
Preferably, the elastic band is provided with a first limiting block and a second limiting block, a first through hole is formed in the first limiting block, a first connecting band is arranged in the first through hole, one end of the first connecting band is connected with the connecting block, a second through hole is formed in the second limiting block, a second connecting band is arranged in the second through hole, one end of the second connecting band is connected with the fixed buckle, and the first connecting band and the second connecting band can pull the connecting block and the fixed buckle.
Preferably, be provided with on the elasticity area and adjust the casing, adjust the casing internal rotation and install the rotation axis, the fixed cover in the outside of rotation axis is equipped with the reel, and the one end of first connecting band extends to and locates the outside of reel in adjusting the casing and around, and the one end of second connecting band extends to and locates the outside of reel in adjusting the casing, and the reel can carry out the rolling and release to first connecting band and second connecting band in step.
Preferably, the outer side of the rotating shaft is fixedly sleeved with a worm wheel, a worm is rotatably installed in the adjusting shell and meshed with the worm wheel, one end of the worm extends to the outer side of the adjusting shell and is fixedly connected with a rotating button, and the worm can drive the worm wheel to rotate.
Compared with the prior art, the utility model has the advantages that:
1. according to the scheme, the elastic band is matched with the first magic tape and the second magic tape, so that the elastic band can be effectively bound and sleeved above the knee of a patient, the binding and sleeving are not required to be tight, and the elastic band cannot fall off even if the patient walks for a long time;
2. according to the scheme, the worm is matched with the worm wheel, the reel is matched with the first connecting belt and the second connecting belt, so that the lengths of the two connecting belts are convenient to adjust, the elastic band is suitable for people with different leg lengths, the elastic band can pull the arc-shaped plate through the first connecting belt and the second connecting belt, and the problem that the arc-shaped plate is easy to fall after walking for a long time is effectively avoided;
the utility model can draw the arc-shaped plate through the elastic band which is bound on the knee, thereby effectively avoiding the problem that the arc-shaped plate is easy to fall off after being walked for a long time, and the elastic band is not required to be tightened when being bound, thereby being beneficial to the blood circulation of the leg.
Drawings
FIG. 1 is a schematic structural view of a dynamic electrostimulation walking aid device for treating foot drop according to the present invention;
FIG. 2 is a schematic cross-sectional view taken along line E-E in FIG. 1 of the dynamic electrostimulation walker for treating drop foot according to the present invention;
FIG. 3 is an enlarged schematic structural view of the point A in FIG. 2 of the dynamic electrostimulation walker for treating drop foot according to the present invention;
fig. 4 is a schematic perspective view of a reel of the dynamic electrostimulation walking aid for treating drop foot according to the present invention.
In the figure: 1 arc, 2 electro photoluminescence host computers, 3 connecting blocks, 4 bandages, 5 fixed buckles, 6 start keys, 7 elastic cords, 8 first magic subsides, 9 second magic subsides, 10 first stopper, 11 second stoppers, 12 first connecting bands, 13 second connecting bands, 14 regulation casings, 15 rotation axes, 16 reels, 17 worm wheels, 18 worms, 19 knob.
Detailed Description
The technical solutions in the embodiments will be described clearly and completely with reference to the drawings in the embodiments, and it is obvious that the described embodiments are only a part of the embodiments, but not all embodiments.
Example one
Referring to fig. 1-4, a dynamic electrical stimulation walking aid device for treating foot drop comprises an arc-shaped plate 1 and an electrical stimulation host 2, wherein the electrical stimulation host 2 is arranged on the arc-shaped plate 1, a connecting block 3 is arranged on the arc-shaped plate 1, a binding band 4 is arranged on the connecting block 3, a fixing buckle 5 is further arranged on the arc-shaped plate 1, the fixing buckle 5 is matched with the binding band 4, a starting key 6 is arranged on the electrical stimulation host 2, and the connecting block 3 and the fixing buckle 5 are connected with a same anti-drop mechanism.
In this embodiment, anti-drop mechanism includes elastic cord 7, and the one end of elastic cord 7 is connected with first magic subsides 8, and the other end of elastic cord 7 is connected with second magic subsides 9, and first magic subsides 8 cooperatees with second magic subsides 9, and first magic subsides 8 can paste each other with second magic subsides 9.
In this embodiment, be provided with first stopper 10 and second stopper 11 on the elastic cord 7, first through-hole has been seted up in the first stopper 10, be provided with first connecting band 12 in the first through-hole, the one end and the connecting block 3 of first connecting band 12 are connected, the second through-hole has been seted up on the second stopper 11, be provided with second connecting band 13 in the second through-hole, the one end and the fixed buckle 5 of second connecting band 13 are connected, first connecting band 12 and second connecting band 13 can pull connecting block 3 and fixed buckle 5.
In this embodiment, the adjusting housing 14 is disposed on the elastic band 7, the rotating shaft 15 is rotatably mounted in the adjusting housing 14, a reel 16 is disposed on the outer side of the rotating shaft 15 through a welding fixing sleeve, one end of the first connecting band 12 extends into the adjusting housing 14 and winds around the outer side of the reel 16, one end of the second connecting band 13 extends into the adjusting housing 14 and winds around the outer side of the reel 16, and the reel 16 can wind and release the first connecting band 12 and the second connecting band 13 synchronously.
In this embodiment, the worm wheel 17 is fixedly sleeved on the outer side of the rotating shaft 15, the worm 18 is rotatably installed in the adjusting housing 14, the worm 18 is meshed with the worm wheel 17, one end of the worm 18 extends to the outer side of the adjusting housing 14 and is fixedly connected with the rotating button 19 through welding, and the worm 18 can drive the worm wheel 17 to rotate.
In this embodiment, when using, firstly, the elastic band 7 is tied to the upper side of the knee of the patient through the first magic tape 8 and the second magic tape 9, then the rotating button 19 is rotated, so that the rotating button 19 drives the worm 18 to rotate, the worm 18 drives the worm wheel 17 to rotate, the worm wheel 17 drives the rotating shaft 15 to rotate, the rotating shaft 15 drives the reel 16 to rotate, the first connecting band 12 and the second connecting band 13 can be rolled or released when the reel 16 rotates, thereby achieving the purpose of adjusting the distance between the elastic band 7 and the arc-shaped plate 1, when the arc-shaped plate 1 which naturally falls down is just right at the place where the installation is needed, the rotating button 19 stops rotating, then the arc-shaped plate 1 is fixed to the calf of the patient through the tying band 4 and the fixing buckle 5, at this time, the patient can not slide down the arc-shaped plate 1 even if walking for a long time through the restriction of the elastic band 7, then the start key 6 is pressed, the electrical stimulation host 2 is started, and the foot drop is treated and the walking is assisted by a dynamic electrical stimulation mode.
Example two
The difference from the first embodiment is that: a worm wheel 17 is fixedly sleeved on the outer side of the rotating shaft 15, a worm 18 is rotatably mounted in the adjusting shell 14, the worm 18 is meshed with the worm wheel 17, one end of the worm 18 extends to the outer side of the adjusting shell 14 and is fixedly connected with a rotating button 19, and a protective cover is arranged on the outer side of the adjusting shell 14 and is matched with the rotating button 19.
In this embodiment, when using, firstly, the elastic band 7 is tied to the upper side of the knee of the patient through the first magic tape 8 and the second magic tape 9, then the protective cover is opened (the rotary button 19 can be effectively protected through the protective cover), the rotary button 19 is rotated, so that the rotary button 19 drives the worm 18 to rotate, the worm 18 drives the worm wheel 17 to rotate, the worm wheel 17 drives the rotary shaft 15 to rotate, the rotary shaft 15 drives the reel 16 to rotate, the reel 16 can roll or release the first connecting belt 12 and the second connecting belt 13 when rotating, thereby achieving the purpose of adjusting the distance between the elastic band 7 and the arc-shaped plate 1, when the arc-shaped plate 1 which naturally falls is just at the place where the elastic band needs to be installed, the rotation of the rotary button 19 is stopped, then the arc-shaped plate 1 is fixed to the calf of the patient through the tie 4 and the fixing buckle 5, at this time, the elastic band 7 is limited, so that the arc-shaped plate 1 cannot fall down when the patient walks for a long time, then the start key 6 is pressed down to start the electrical stimulation host machine 2, and the foot drop is treated and the walking is assisted by a dynamic electrical stimulation mode.
The rest is the same as the first embodiment.
The above descriptions are only preferred embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to, replaced or changed.
Claims (5)
1. The utility model provides a treatment drop foot developments electro photoluminescence helps outfit for a journey to put, includes arc (1) and electro photoluminescence host computer (2), its characterized in that, electro photoluminescence host computer (2) set up on arc (1), are provided with connecting block (3) on arc (1), are provided with bandage (4) on connecting block (3), still are provided with fixed buckle (5) on arc (1), and fixed buckle (5) cooperate with bandage (4), are provided with on electro photoluminescence host computer (2) start key (6), are connected with same anti-drop mechanism on connecting block (3) and fixed buckle (5).
2. The dynamic electrical stimulation walking aid device for treating foot drop according to claim 1, wherein the anti-falling mechanism comprises an elastic band (7), one end of the elastic band (7) is connected with a first magic tape (8), the other end of the elastic band (7) is connected with a second magic tape (9), and the first magic tape (8) is matched with the second magic tape (9).
3. The dynamic electrical stimulation walking aid device for treating foot drop according to claim 2, wherein a first limiting block (10) and a second limiting block (11) are arranged on the elastic band (7), a first through hole is formed in the first limiting block (10), a first connecting band (12) is arranged in the first through hole, one end of the first connecting band (12) is connected with the connecting block (3), a second through hole is formed in the second limiting block (11), a second connecting band (13) is arranged in the second through hole, and one end of the second connecting band (13) is connected with the fixing buckle (5).
4. The dynamic electrical stimulation walking aid device for treating foot drop according to claim 2, wherein the elastic band (7) is provided with an adjusting shell (14), the adjusting shell (14) is rotatably provided with a rotating shaft (15), the outer side of the rotating shaft (15) is fixedly sleeved with a winding wheel (16), one end of the first connecting band (12) extends into the adjusting shell (14) and is wound on the outer side of the winding wheel (16), and one end of the second connecting band (13) extends into the adjusting shell (14) and is wound on the outer side of the winding wheel (16).
5. The dynamic electrical stimulation walking aid device for treating foot drop according to claim 4, wherein a worm wheel (17) is fixedly sleeved on the outer side of the rotating shaft (15), a worm (18) is rotatably installed in the adjusting shell (14), the worm (18) is meshed with the worm wheel (17), and one end of the worm (18) extends to the outer side of the adjusting shell (14) and is fixedly connected with a rotating button (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123217953.8U CN216603799U (en) | 2021-12-21 | 2021-12-21 | Dynamic electrical stimulation walking aid device for treating foot drop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123217953.8U CN216603799U (en) | 2021-12-21 | 2021-12-21 | Dynamic electrical stimulation walking aid device for treating foot drop |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216603799U true CN216603799U (en) | 2022-05-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123217953.8U Active CN216603799U (en) | 2021-12-21 | 2021-12-21 | Dynamic electrical stimulation walking aid device for treating foot drop |
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| Country | Link |
|---|---|
| CN (1) | CN216603799U (en) |
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2021
- 2021-12-21 CN CN202123217953.8U patent/CN216603799U/en active Active
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