CN211884172U - Hip joint outward rotation orthopedic device - Google Patents
Hip joint outward rotation orthopedic device Download PDFInfo
- Publication number
- CN211884172U CN211884172U CN202020267724.3U CN202020267724U CN211884172U CN 211884172 U CN211884172 U CN 211884172U CN 202020267724 U CN202020267724 U CN 202020267724U CN 211884172 U CN211884172 U CN 211884172U
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- CN
- China
- Prior art keywords
- hip
- connecting part
- sliding
- strap
- fixing
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- Expired - Fee Related
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Abstract
The utility model provides a hip joint outward turning orthopedic device relates to medical instrument technical field, include: a hip strap comprising: at least one securing strap proximate an end of the hip strap; the plurality of adjusting holes are arranged on the fixing binding belt; the first elastic bandage is arranged along the length direction of the hip bandage and is connected with the fixing bandage; the first binding parts are arranged at two ends of the hip binding band; a connecting member, comprising: the first connecting part is provided with a plurality of fixing buckles; the second connecting part is arranged on one side of the first connecting part, which is far away from each fixing buckle, and is connected with the first connecting part through a sliding structure; a leg strap comprising: the fixing piece is arranged along the width direction of the leg binding band and is connected with the second connecting part through a rotating structure; the fixing piece is connected to one end of each second elastic bandage, and a second binding portion is arranged at the other end of each second elastic bandage. The external rotation prevention device has the beneficial effect that the external rotation of the hip joint can be effectively prevented.
Description
Technical Field
The utility model relates to the technical field of medical equipment, especially, relate to a hip joint outward turning orthotic device.
Background
Stroke is a group of diseases characterized by a loss of local nerve function caused by a disturbance in the blood circulation of the brain. The lower limbs of the cerebral apoplexy patient are powerless in the flaccid paralysis period, the control ability is reduced, the hip joint is in the outward rotation state, and the outward rotation hemiplegic fixation posture can be formed after a long time. When the patient lies on the back, the hip joint rotates outwards to cause the side surface of the sole to lie on the bed surface. In order to prevent the hip joint of the patient from rotating outwards when the patient is supine, the existing corrector corrects the hip joint by fixing the sole of the foot of the patient. However, in the above technical scheme, the feet are fixed for a long time, so that the legs are stiff, the hip joints are turned outwards, the feet are corrected, and the ankles are damaged.
SUMMERY OF THE UTILITY MODEL
To the problem that exists among the prior art, the utility model provides a hip joint outward revolves orthopedic ware specifically includes:
a hip strap, the hip strap comprising:
at least one securing strap disposed along a length of the hip strap, the securing strap being proximate an end of the hip strap;
the plurality of adjusting holes are respectively arranged on the fixing straps;
a first elastic band disposed along a length direction of the hip band, the first elastic band being connected to the fixing band, the hip band being length-adjusted by the first elastic band;
the first binding parts are respectively arranged at two ends of the hip binding band;
a connecting member, the connecting member comprising:
the first connecting part is provided with a plurality of fixing buckles corresponding to the adjusting holes, and the connecting part and the hip bandage are detachably connected through the adjusting holes and the fixing buckles;
the second connecting part is arranged on one side of the first connecting part, which is far away from each fixing buckle, and the second connecting part is connected with the first connecting part through a sliding structure;
a leg strap, the leg strap comprising:
the fixing piece is arranged along the width direction of the leg binding band and is connected with the bottom end of the second connecting part through a rotating structure;
two second elastic bandage set up in the both sides of mounting, and every the one end of second elastic bandage is connected the mounting, the other end of second elastic bandage is equipped with second ligature portion.
Preferably, the number of the fixing bands is two, the two fixing bands are symmetrically arranged, and the first elastic band is arranged between the two fixing bands.
Preferably, the first binding part is a magic tape.
Preferably, the sliding structure specifically includes:
the two sliding rails are arranged on one side, away from the fixing buckle, of the first connecting part along the vertical direction;
the sliding stopping grooves are uniformly and symmetrically distributed on the inner walls of the two sliding rails along the vertical direction;
and the sliding component is arranged at the top end of the second connecting part and is in sliding connection with the sliding stopping groove.
Preferably, the sliding member includes:
the two sliding blocks are respectively arranged on two sides of the top end of the second connecting part and extend away from the second connecting part, and the sliding part is connected with the sliding stopping groove in a sliding mode through the two sliding blocks;
the spring is arranged inside the top end of the second connecting part, and two ends of the spring are respectively and fixedly connected with the two sliding blocks;
the pull rod assembly is arranged inside the top end of the second connecting portion, the bottom end of the pull rod assembly is connected with the two sliding blocks respectively, and the top of the pull rod assembly deviates from the second connecting portion and stretches out.
Preferably, the second connecting portion is of a T-shaped structure, and the lower end of the second connecting portion is of a cylindrical structure.
Preferably, the rotating structure specifically includes:
the bearing is fixed on the outer side of the fixing piece, and the lower end of the second connecting part is rotatably connected with the bearing;
the limiting hole is circumferentially arranged at the top end of the bearing;
and the limiting block is arranged at the lower end of the second connecting part and corresponds to the limiting hole.
Preferably, the second ligature position magic tape.
The technical scheme has the following advantages or beneficial effects:
1) can effectively prevent the external rotation of the hip joint;
2) the hip bandage can fix the whole hip joint, and the tightness can be adjusted through the first elastic bandage, so that the hip bandage is suitable for different users;
3) the length of the connecting part can be adjusted according to needs through the sliding structures of the first connecting part and the second connecting part, so that the fixing range of the leg binding band can be adjusted, and the leg binding band is suitable for different use scenes;
4) the rotation structure of the leg bandage and the second connecting part can adjust the outward rotation angle of the hip joint under the condition of not detaching the leg bandage, and is convenient and quick.
Drawings
Fig. 1 is a schematic view of a hip supination orthosis according to a preferred embodiment of the present invention;
fig. 2 is a rear view of the first connecting portion according to the preferred embodiment of the present invention;
figure 3 is a schematic view of the hip strap of the preferred embodiment of the present invention;
fig. 4 is a schematic structural view of a slide rail according to a preferred embodiment of the present invention;
fig. 5 is a schematic structural diagram of a sliding component according to a preferred embodiment of the present invention.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments. The present invention is not limited to this embodiment, and other embodiments may also belong to the scope of the present invention as long as the gist of the present invention is satisfied.
In the preferred embodiment of the present invention, based on the above problems in the prior art, there is provided a hip external rotation orthosis, as shown in fig. 1 and 2, specifically comprising:
hip belt 1, hip belt 1 includes:
at least one fixing band 11, which is arranged along the length direction of the hip band 1, and the fixing band 11 is close to the end part of the hip band 1;
a plurality of adjusting holes 12 respectively arranged on the fixing bandage 11;
the first elastic bandage 13 is arranged along the length direction of the hip bandage 1, the first elastic bandage 13 is connected with the fixing bandage, and the length of the hip bandage 1 is adjusted through the first elastic bandage 13;
first binding parts 14 respectively arranged at both ends of the hip belt 1;
connecting part 2, connecting part 2 includes:
the first connecting part 21 is provided with a plurality of fixing buckles 211 corresponding to the adjusting holes 12, and the connecting part is detachably connected with the hip bandage 1 through the adjusting holes 12 and the fixing buckles 211;
the second connecting part 22 is arranged on one side of the first connecting part 21, which is far away from each fixing buckle 211, and the second connecting part 22 is connected with the first connecting part 21 through a sliding structure;
a fixing member 31 provided along the width direction of the leg band 3, the fixing member 31 being connected to the bottom end of the second connecting portion 22 through a rotating structure;
and two second elastic bands 32 disposed at both sides of the fixing member 31, wherein one end of each second elastic band 32 is connected to the fixing member 31, and the other end of each second elastic band 32 is provided with a second binding portion 33.
Specifically, in the present embodiment, the above-described fixing band 11 is provided for fixing the leg band 3 by the connecting member 2. When only one side of a patient needs to do external rotation correction of the hip joint, the number of the fixing bands 11 is preferably 1, the front side and the back side of the fixing bands can be used, the fixing bands are suitable for external rotation correction of the hip joint on any side of the patient, the fixing bands are arranged at the end part positions close to one side of the hip band 1, and after the hip band 1 is bound, the fixing bands 11 can be located on the outer side of the hip joint of the patient, and the leg band 3 can be conveniently fixed.
Further, by providing a plurality of adjustment holes 12 on the fixing strap 11, after the hip strap 1 is fixed, an appropriate adjustment hole 12 can be selected according to the real-time position of the fixing strap 11, and the connecting member 2 can be fixed by the fixing buckle 211 on the first connecting portion 21.
Further, after the connection part 2 is fixed, the mutual position relationship between the first connection part 21 and the second connection part 22 can be adjusted by the sliding structure according to the fixing range required by the thigh of the patient, thereby realizing the adjustment of the fixing range.
Further, after the adjustment is completed, the leg band 3 is fixed to the leg of the patient, and after the fixation is completed, the rotation angle of the leg band 3 relative to the second connecting portion, that is, the outward rotation angle of the hip joint, is adjusted by the rotating mechanism, which is convenient and fast.
In the preferred embodiment of the present invention, as shown in fig. 3, the number of the fixing bands 11 is two, two fixing bands 11 are symmetrically disposed, and the first elastic band 13 is disposed between the two fixing bands 11.
Specifically, in this embodiment, two fixing bands 11 are provided, so that the requirement that the hip joint outward rotation correction is required on both sides of the patient can be met, and if the hip joint outward rotation correction is required only on one side subsequently, the fixing buckle 211 on the connecting part 2 can be detached, and only the connecting part 2 and the leg band 3 on one side are reserved, so that the use is flexible. The first elastic bandage 13 is arranged between the two fixing bandages 11, so that after the hip bandage 1 is fixed, the fixing bandages 11 on the two sides of the first elastic bandage 13 are positioned on the outer side of the hip joint of a patient, and the leg bandage 3 is conveniently fixed.
In the preferred embodiment of the present invention, the first binding portion 14 is a hook and loop fastener.
In a preferred embodiment of the present invention, as shown in fig. 1 and 4, the sliding structure specifically includes:
the two slide rails 41 are arranged on one side, away from the fixing buckle 211, of the first connecting part 21 along the vertical direction;
the sliding stopping grooves 42 are uniformly and symmetrically distributed on the inner walls of the two sliding rails 41 along the vertical direction;
and a slide member 43 provided at the tip of the second connecting portion 22, the slide member 43 being slidably connected to the slide stopper groove 42.
Specifically, in the present embodiment, the anti-slip groove 42 slidably connected to the sliding member 43 is provided, so that the sliding member 43 can be locked inside the anti-slip groove 42 after being adjusted to a proper position, thereby achieving position fixing.
In the preferred embodiment of the present invention, as shown in fig. 5, the sliding member 43 includes:
two sliding blocks 431 respectively arranged at two sides of the top end of the second connecting part 22 and extending away from the second connecting part, and a sliding part 43 is connected with the sliding stopping groove 42 in a sliding way through the two sliding blocks 431;
a spring 432 disposed inside the top end of the second connecting portion 22, wherein two ends of the spring 432 are respectively fixedly connected to the two sliders 431;
the pull rod assembly 433 is disposed inside the top end of the second connecting portion 22, the bottom end of the pull rod assembly 433 is connected to the two sliders 431, and the top of the pull rod assembly 433 extends away from the second connecting portion 22.
Specifically, in this embodiment, when the sliding part 43 needs to be adjusted in position, the pull rod assembly 433 is pulled upwards to drive the two sliders 431 to move towards the spring 432, that is, the two sliders are driven to contract towards the inside of the second connecting portion 22, at this time, the sliding stopping groove 42 does not function, the sliding part 43 can freely slide in the sliding rail 41 along the vertical direction, and further, the second connecting portion is driven to move up and down, so that the adjustment of the fixed range of the thigh of the patient is achieved. After the position adjustment is completed, the pull rod assembly 433 is released, and the two sliders 431 extend out of the second connecting portion 22 under the elastic force of the spring 432 and are clamped in the sliding-stop slot 42, so that the position of the sliding member 43 is fixed.
In the preferred embodiment of the present invention, the second connecting portion 22 is a T-shaped structure, and the lower end of the second connecting portion 22 is a cylindrical structure.
Specifically, in this embodiment, the upper half of the second connecting portion 22 is preferably in a flat T-shape to facilitate sliding of the flat portion in the slide rail 41, and the lower half of the second connecting portion 22 is preferably in a cylindrical structure around which the leg strap 3 for easy connection can rotate.
In a preferred embodiment of the present invention, the rotating structure specifically includes:
a bearing 51 fixed to an outer side of the fixing member 31, a lower end of the second connecting portion 22 being rotatably connected to the bearing 51;
a stopper hole 52 circumferentially provided at the top end of the bearing 51;
at least one limiting block 53 corresponding to the limiting hole 52, wherein the limiting block 53 is disposed at the lower end of the second connecting portion 22.
Specifically, in this embodiment, when leg bandage 3 need adjust the external rotation angle, preferably through pressing stopper 53 for stopper 53 passes through spacing hole 52 and contracts towards bearing 51 is inside, and then rolling bearing 51, in order to rotate around second connecting portion 22 lower extreme, realizes the rotation of leg bandage 3 relative second connecting portion 22, and after the adjustment was accomplished, stopper 53 stretches out by spacing hole 52, realizes spacing and angle fixing.
In the preferred embodiment of the present invention, the second binding portion is a 33-position magic tape.
The above is only a preferred embodiment of the present invention, and not intended to limit the scope of the invention, and it should be appreciated by those skilled in the art that various equivalent and obvious changes made from the description and drawings should be included within the scope of the present invention.
Claims (8)
1. A hip supination orthosis, comprising:
a hip strap, the hip strap comprising:
at least one securing strap disposed along a length of the hip strap, the securing strap being proximate an end of the hip strap;
the plurality of adjusting holes are respectively arranged on the fixing straps;
a first elastic band disposed along a length direction of the hip band, the first elastic band being connected to the fixing band, the hip band being length-adjusted by the first elastic band;
the first binding parts are respectively arranged at two ends of the hip binding band;
a connecting member, the connecting member comprising:
the first connecting part is provided with a plurality of fixing buckles corresponding to the adjusting holes, and the connecting part and the hip bandage are detachably connected through the adjusting holes and the fixing buckles;
the second connecting part is arranged on one side of the first connecting part, which is far away from each fixing buckle, and the second connecting part is connected with the first connecting part through a sliding structure;
a leg strap, the leg strap comprising:
the fixing piece is arranged along the width direction of the leg binding band and is connected with the bottom end of the second connecting part through a rotating structure;
two second elastic bandage set up in the both sides of mounting, and every the one end of second elastic bandage is connected the mounting, the other end of second elastic bandage is equipped with second ligature portion.
2. The hip supination orthosis of claim 1, wherein the number of securing straps is two, the two securing straps being symmetrically disposed and the first elastic strap being disposed between the two securing straps.
3. The hip supination orthosis of claim 1, wherein the first strap portion is a velcro tab.
4. The hip supination orthosis of claim 1, wherein the sliding mechanism comprises:
the two sliding rails are arranged on one side, away from the fixing buckle, of the first connecting part along the vertical direction;
the sliding stopping grooves are uniformly and symmetrically distributed on the inner walls of the two sliding rails along the vertical direction;
and the sliding component is arranged at the top end of the second connecting part and is in sliding connection with the sliding stopping groove.
5. The hip supination orthosis of claim 4, wherein the sliding member comprises:
the two sliding blocks are respectively arranged on two sides of the top end of the second connecting part and extend away from the second connecting part, and the sliding part is connected with the sliding stopping groove in a sliding mode through the two sliding blocks;
the spring is arranged inside the top end of the second connecting part, and two ends of the spring are respectively and fixedly connected with the two sliding blocks;
the pull rod assembly is arranged inside the top end of the second connecting portion, the bottom end of the pull rod assembly is connected with the two sliding blocks respectively, and the top of the pull rod assembly deviates from the second connecting portion and stretches out.
6. The hip supination orthosis of claim 1, wherein the second connecting portion has a T-shaped configuration, and a lower end of the second connecting portion has a cylindrical configuration.
7. The hip supination orthosis of claim 6, wherein the rotational structure comprises:
the bearing is fixed on the outer side of the fixing piece, and the lower end of the second connecting part is rotatably connected with the bearing;
the limiting hole is circumferentially arranged at the top end of the bearing;
and the limiting block is arranged at the lower end of the second connecting part and corresponds to the limiting hole.
8. The hip supination orthosis of claim 1, wherein the second strap portion magic tape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020267724.3U CN211884172U (en) | 2020-03-06 | 2020-03-06 | Hip joint outward rotation orthopedic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020267724.3U CN211884172U (en) | 2020-03-06 | 2020-03-06 | Hip joint outward rotation orthopedic device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211884172U true CN211884172U (en) | 2020-11-10 |
Family
ID=73301647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020267724.3U Expired - Fee Related CN211884172U (en) | 2020-03-06 | 2020-03-06 | Hip joint outward rotation orthopedic device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211884172U (en) |
-
2020
- 2020-03-06 CN CN202020267724.3U patent/CN211884172U/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: 20201110 |