CN207221003U - A kind of walk supporting device - Google Patents
A kind of walk supporting device Download PDFInfo
- Publication number
- CN207221003U CN207221003U CN201720038409.1U CN201720038409U CN207221003U CN 207221003 U CN207221003 U CN 207221003U CN 201720038409 U CN201720038409 U CN 201720038409U CN 207221003 U CN207221003 U CN 207221003U
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- CN
- China
- Prior art keywords
- base
- supporting rod
- nylon fastener
- foot
- fastener belt
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- 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.)
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- Orthopedics, Nursing, And Contraception (AREA)
Abstract
A kind of walk supporting device is the utility model is related to, belongs to athletic rehabilitation equipment field.The utility model is mainly made of imperial pull stap, supporting rod, base.Nylon fastener belt is used for the fixation between patient's Ipsilateral thigh and calf and walk supporting device.Supporting rod top is support base, support base is contacted with posterior surface of thigh, in the tubbiness groove of the lower part inserted base of supporting rod, there are several corresponding screw holes in supporting rod lower part with the tubbiness groove of base, adjusting screw is screwed into the screw hole of different height, the depth of supporting rod inserted base is adjusted, to adapt to different human heights.Base is made of tubbiness groove and simulation foot, by axis connection between tubbiness groove and simulation foot, axis make simulation can with activity, simulate it is sufficient it is front and rear respectively there is one to there is spring be connected with barreled groove, simulate sufficient scope of activities to limit.Simulation foot bottom is domed, and similar to arch of foot, bottom is made of elastic material, buffering and the impact force between ground.Patient's foot bottom does not contact to earth, and foot is not stressed directly.
Description
Technical field
The invention belongs to athletic rehabilitation equipment field, it is related to a kind of walk supporting device, lower limb is provided by instrument supports
Support force, reduces limbs of patient Ipsilateral foot stress.
Background technology
In daily life or in physical training, often there is strain, laceration of ligament, fracture equivalent damage, rehabilitation in ankle-joint
During ankle-joint braking be a kind of means, during this period, patient's ankle-joint tends not to stress, to autonomous, movement band
It is inconvenient, it is necessary to complete daily walking movement by rehabilitation appliances to come.Existing wheeled walking aids tool is crutch mostly, crutch
It is very convenient using being often not, even if there is crutch auxiliary, take action or gruelling.
Existing a variety of artificial limbs and walk supporting device are used in rehabilitation field.Application（Patent）Number
201510942989.2《One kind walking power assisting device》, which includes base portion, leg portion, lower leg portion, foot point
And arrangement of clutch, provide walking auxiliary for the unfavorable people of legs and feet.Application（Patent）Number 201620074617 .2,《Can be born a heavy burden row
Walk auxiliary stand》, including connecting shaft, arc spring leaf, telescopic cavity, retracting cylinder, telescopic rod spring, telescopic rod adjusting cavity etc., this dress
Putting can conduct the load of weight to ground, reduce the feeling of fatigue of people.
Above-mentioned several walk supporting devices can all reduce the ground reaction force suffered by foot, but its in lower extremity movement
In itself, some is excessively complicated, is not easy to dress for device, some simply reduce some foot pressures.
For this reason, it may be necessary to it is a kind of simple in structure, it is easy to wear, fixed using supporting rod and velcro, there is branch enough
Support force, realizes that foot bottom does not contact to earth, a kind of walk supporting device that foot is not stressed directly.
The content of the invention
The present invention provides a kind of walk supporting device using knee upper end as fixing end.
The present invention is mainly made of imperial pull stap, supporting rod, base.
Nylon fastener belt：There is velcro at its two of nylon fastener belt, can easily be bonded, and nylon fastener belt is used to suffer from
Fixation between person's Ipsilateral thigh and calf and walk supporting device.The present invention has three nylon fastener belts.The nylon of knee upper end is taken
Two layers of cingulum point, first layer（2）It is fixed on knee joint top, the second layer（1）With first layer (2) one is mutually connected in center section
Rise, the second layer（1）Two holes through on the support base (5) on supporting rod (6) top（14）, portion takes bag with nylon on knee joint
The first layer of cingulum（2）It is bonded by velcro, so provides fixed support for support base (5) and knee upper end.Second Buddhist nun
Imperial pull stap（3）Through the hole on supporting rod（15）, wrap in knee joint lower part, the 3rd nylon fastener belt（4）Through tubbiness groove
On hole（16）, the connection between fixed lower limb and shank.
Supporting rod（6）：Supporting rod（6）Top is support base（5）, support base（5）With supporting rod（6）It is fixedly connected as one
Rise, support base（5）There is a plane, contacted with posterior surface of thigh, there is certain angle between plane and vertical line, have on support base (5) pair
Two holes claimed（14）, nylon fastener belt（1）From two holes（14）Pass through, wrap support base on thigh（5）It is fixed on thigh
Rear portion.Supporting rod（6）Lower part inserted base（7）Tubbiness groove（8）It is interior, supporting rod（6）Lower part and base（7）Tubbiness groove have
Several corresponding screw holes（11）, adjusting screw（10）It is screwed into the screw hole of different height（11）It is interior, so as to adjust supporting rod（6）Insert
Enter base（7）Depth, to adapt to different human heights.Support base（5）On plane contacted with posterior surface of thigh, if plane
Angle is small between vertical line, and thigh and ground are close to vertical, and at this moment human bady gravitational is delivered to support base by thigh（5）Mainly by thigh
Rear portion and support base（5）On interplanar frictional force, if angle is big between plane and vertical line, human bady gravitational is delivered to by thigh
Support base（5）It is easier.Therefore by support base（5）On plane be designed to different angles.
Base（7）：Base（7）By tubbiness groove（8）With simulation foot（9）Composition, tubbiness groove（8）There is hole at rear portion（16）, the 3rd
A nylon fastener belt（4）Through hole（16）Bag is on shank by base（7）It is fixed on lower limb, tubbiness groove（8）With simulation foot（9）It
Between by axis（12）Connection, axis（12）Make simulation sufficient（9）Can be movable, simulation foot（9）Front and rear respectively there is one to have spring（13）With
Barreled groove（8）Connection, to limit simulation foot（9）Scope of activities.Simulation foot（9）Bottom is domed, similar to arch of foot, bottom
It is made of elastic material, the impact force between buffering and ground.
In actual use, can be according to the different length adjustment screw of people's leg（10）It is screwed into the screw hole of different height（11）It is interior,
Then walk supporting device is fixed on Ipsilateral leg with three nylon fastener belts, makes the foot of patient hanging, it is completely unsupported
Power, can walk instead of using person's Ipsilateral leg at this time.
First simply to be trained when being walked using the present invention, strong side leg is pedaled after exerting oneself, and obtains human body forward
Speed, during walk supporting device support ground, because foot is hanging, the height of C.G. ratio of human body do not have to it is high during walk supporting device,
Namely the height of C.G. of people than strong side leg support ground when it is high, therefore auxiliary device support ground when gravity center of human body around axis
（12）Rotate, gravity center of human body's rise, the elevated power of gravity center of human body from strong side leg exert oneself after the forward speed pedaled, this
The kinetic energy of speed some be converted into the elevated potential energy of center of gravity.
Brief description of the drawings
Fig. 1：A kind of walk supporting device schematic diagram.
Fig. 2：Velcro schematic diagram.
Fig. 3：Supporting rod side schematic view.
Fig. 4：Base side schematic diagram.
Embodiment
By Fig. 1 fabricate walk supporting device, equipped with multiple and different support bases, the plane on support base be designed to
It is in 30 degree of angles, 15 degree of angles or adjustable angle between vertical line.
Claims (2)
1. a kind of walk supporting device, including imperial pull stap, supporting rod, base；
Nylon fastener belt：There is velcro at its two of nylon fastener belt, can easily be bonded, and nylon fastener belt is suffered from for patient
Fixation between side thigh and calf and walk supporting device；There are three nylon fastener belts：Two layers of the nylon fastener belt of knee upper end point,
Nylon fastener belt first layer（2）It is fixed on knee joint top, the nylon fastener belt second layer（1）With nylon fastener belt first layer (2)
It is connected together in center section, the nylon fastener belt second layer（1）Two through on the support base (5) on supporting rod (6) top
Hole（14）, wrap the first layer of portion and nylon fastener belt on knee joint（2）It is bonded by velcro, is support base (5) and knee
Upper end provides fixed support；Second nylon fastener belt（3）Through the hole on supporting rod（15）, wrap in knee joint lower part, the 3rd
A nylon fastener belt（4）Hole through on tubbiness groove（16）, the connection between fixed lower limb and shank；
Supporting rod（6）：Supporting rod（6）Top is support base（5）, support base（5）With supporting rod（6）It is fixedly connected as together, branch
Support seat（5）There is a plane, contacted with posterior surface of thigh, there is certain angle between plane and vertical line, support base has symmetrical two on (5)
A hole（14）, nylon fastener belt（1）From two holes（14）Pass through, wrap support base on thigh（5）It is fixed on back of thighs；Branch
Strut（6）Lower part inserted base（7）Tubbiness groove（8）It is interior, supporting rod（6）Lower part and base（7）Tubbiness groove have several
Corresponding screw hole（11）, adjusting screw（10）It is screwed into the screw hole of different height（11）It is interior, so as to adjust supporting rod（6）Inserted base
（7）Depth, to adapt to different human heights；
Base（7）：Base（7）By tubbiness groove（8）With simulation foot（9）Composition, tubbiness groove（8）There is hole at rear portion（16）, the 3rd Buddhist nun
Imperial pull stap（4）Through hole（16）Bag is on shank by base（7）It is fixed on lower limb, tubbiness groove（8）With simulation foot（9）Between by
Axis（12）Connection, axis（12）Make simulation sufficient（9）Can be movable, simulation foot（9）Front and rear respectively there is one to have spring（13）With barreled
Groove（8）Connection, to limit simulation foot（9）Scope of activities simulation foot（9）Bottom is domed, similar to arch of foot, and bottom is by bullet
Property material form, buffer ground between impact force.
2. according to a kind of walk supporting device described in claim 1, it is characterized in that the supporting rod（6）The support base on top
（5）On plane and vertical line between be in 30 degree of angles, 15 degree of angles or adjustable angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720038409.1U CN207221003U (en) | 2017-01-13 | 2017-01-13 | A kind of walk supporting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720038409.1U CN207221003U (en) | 2017-01-13 | 2017-01-13 | A kind of walk supporting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207221003U true CN207221003U (en) | 2018-04-13 |
Family
ID=61838047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720038409.1U Expired - Fee Related CN207221003U (en) | 2017-01-13 | 2017-01-13 | A kind of walk supporting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207221003U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111671626A (en) * | 2020-05-29 | 2020-09-18 | 淮阴工学院 | Multifunctional walking stick |
| CN114404232A (en) * | 2022-01-19 | 2022-04-29 | 合肥工业大学 | Auxiliary system for lower limb rehabilitation walking aid |
| CN114533499A (en) * | 2022-01-19 | 2022-05-27 | 合肥工业大学 | Control system and control method for lower limb auxiliary instrument |
-
2017
- 2017-01-13 CN CN201720038409.1U patent/CN207221003U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111671626A (en) * | 2020-05-29 | 2020-09-18 | 淮阴工学院 | Multifunctional walking stick |
| CN111671626B (en) * | 2020-05-29 | 2022-01-28 | 淮阴工学院 | Multifunctional walking stick |
| CN114404232A (en) * | 2022-01-19 | 2022-04-29 | 合肥工业大学 | Auxiliary system for lower limb rehabilitation walking aid |
| CN114533499A (en) * | 2022-01-19 | 2022-05-27 | 合肥工业大学 | Control system and control method for lower limb auxiliary instrument |
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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: 20180413 Termination date: 20190113 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |