CN210903582U - Lower limb braking device - Google Patents
Lower limb braking device Download PDFInfo
- Publication number
- CN210903582U CN210903582U CN201921358508.3U CN201921358508U CN210903582U CN 210903582 U CN210903582 U CN 210903582U CN 201921358508 U CN201921358508 U CN 201921358508U CN 210903582 U CN210903582 U CN 210903582U
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- CN
- China
- Prior art keywords
- supporting structure
- fixing
- ankle
- foot
- foot supporting
- 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
- 210000003141 lower extremity Anatomy 0.000 title claims abstract description 38
- 210000002683 foot Anatomy 0.000 claims abstract description 90
- 210000003423 ankle Anatomy 0.000 claims abstract description 73
- 210000002414 leg Anatomy 0.000 claims abstract description 21
- 210000003414 extremity Anatomy 0.000 abstract description 12
- 230000000694 effects Effects 0.000 abstract description 11
- 239000007787 solid Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 208000027418 Wounds and injury Diseases 0.000 description 3
- 210000000544 articulatio talocruralis Anatomy 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 230000017531 blood circulation Effects 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 210000003127 knee Anatomy 0.000 description 2
- 210000000629 knee joint Anatomy 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000011477 surgical intervention Methods 0.000 description 2
- 206010018852 Haematoma Diseases 0.000 description 1
- 208000032843 Hemorrhage Diseases 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000000740 bleeding effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 210000001105 femoral artery Anatomy 0.000 description 1
- 210000004013 groin Anatomy 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000002980 postoperative effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 230000037380 skin damage Effects 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 230000036964 tight binding Effects 0.000 description 1
- 230000002792 vascular Effects 0.000 description 1
Images
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- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model relates to a medical appliance, in particular to a lower limb braking device, which comprises a foot supporting structure (1) and an ankle supporting structure (2), wherein the ankle supporting structure (2) is connected with one end of the foot supporting structure (1) and an included angle is formed between the foot supporting structure and the ankle supporting structure, the other end of the ankle supporting structure (2) is provided with a connecting device (3), one end of the connecting device (3) far away from the ankle supporting structure (2) is connected with a leg fixing structure (4); the foot supporting structure (1) is provided with a fixing module (5), and the fixing module (5) is suitable for fixing the lower limb part of a user. The utility model discloses a low limbs arresting gear simple structure, the simple operation, braking effect is good.
Description
Technical Field
The utility model relates to a medical instrument specifically, relates to a low limbs arresting gear.
Background
Currently, vascular surgical intervention is more in treatment, and most of the intervention approaches the groin area, i.e. puncture is performed through femoral artery. After the puncture operation, doctors can require the lower limbs of patients to brake for twenty-four hours strictly, so as to avoid bleeding of the puncture part and further cause complications such as hematoma.
At present, the nurses are mostly adopted in the sickroom to repeatedly teach patients and family members, and the lower limb of the patients is reminded in a mode of using the restraint strap (the ankle joint and the bed tail are connected through the restraint strap), although the restraint strap is used for playing a certain braking role, the ankle skin is protected in a braking mode through the restraint strap, the ankle skin cannot be restrained too tightly under the general condition, the lower limb of the patients and the ankle joint still have the space for bending movement, the real lower limb braking is not realized, and the braking effect is not good.
For the reasons, the prior art is difficult to effectively ensure that the lower limb part is in a complete braking state after the surgical intervention operation is completed by the patient, and the braking effect is poor.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the problem that at first will solve provides a low limbs arresting gear, and this low limbs arresting gear can effectively guarantee that the patient has done surgery intervention postoperative, and the low limbs position is in complete brake state, and braking effect is good.
In order to solve the technical problem, the utility model provides a lower limb braking device, which comprises a foot supporting structure and an ankle supporting structure, wherein the ankle supporting structure is connected with one end of the foot supporting structure and has an included angle therebetween; the foot supporting structure is provided with a fixing module which is suitable for fixing the lower limb part of a user.
As an optimized structure form of the present invention, the connection device is provided with a rotary connection structure at the junction of the ankle supporting structure and the leg fixing structure, the rotary connection structure is further provided with a fixing knob structure, and the fixing knob structure is suitable for limiting the rotation of the rotary connection structure.
More preferably, the connecting device is further provided with an adjustment structure adapted to adjust the length of the connecting device to adjust the distance between the ankle supporting structure and the leg securing structure.
Further preferably, a flexible protection structure is arranged on the inner side surface of the leg fixing structure.
As another preferred structure form of the present invention, the fixing module comprises a foot fixing band, an ankle fixing band and a foot supporting structure fixing band, and both ends of the foot fixing band are disposed on both side end surfaces of the foot supporting structure; ankle part fixed band includes that two ankle protection are filled up and adjustable fixed band, two ankle protection is filled up and is located ankle part bearing structure's both sides, the both ends and two of adjustable fixed band the ankle protection is filled up and is connected, still be equipped with on the adjustable fixed band and adjust the structure, be suitable for the adjustment the length of ankle part fixed band.
More preferably, the foot-supporting structure strap comprises a foot-supporting structure strap main body and a foot-supporting structure strap adjustment buckle adapted to adjust the length of the foot-supporting structure strap to secure the lower limb braking device; both ends of the foot supporting structure fixing band main body are connected to both side surfaces of the foot supporting structure.
Optionally, the foot supporting structure fixed band includes flexible fixing band, regulation band and solid fixed ring, be equipped with the regulation bump on the regulation band, gu be equipped with the through-hole on the fixed ring, the through-hole is suitable for the regulation band passes, it is suitable for fixedly to adjust the bump the position of regulation band.
As a concrete structural style of the utility model, still be equipped with circular through-hole on the solid fixed ring, be equipped with the opening on solid fixed ring's the side, the opening be suitable for with the solid fixed ring is fixed.
More specifically, be equipped with two on the solid fixed ring the through-hole, the through-hole is the rectangle, two the through-hole is mutually perpendicular in the horizontal direction.
As another specific structure of the present invention, the lower limb brake device of the present invention further comprises a balance plate, wherein the balance plate is disposed at the joint of the foot supporting structure and the ankle supporting structure, the upper plane of the balance plate is perpendicular to the side of the foot supporting structure, and is suitable for limiting the left and right rocking of the foot supporting structure.
As another specific structural form of the present invention, the inner sides of the foot supporting structure and the ankle supporting structure are provided with a flexible wear pad.
Through the technical scheme, the lower limb braking device comprises a foot supporting structure and an ankle supporting structure, wherein the ankle supporting structure is connected to one end of the foot supporting structure, an included angle is formed between the foot supporting structure and the ankle supporting structure, the other end of the ankle supporting structure is provided with a connecting device, and one end, away from the ankle supporting structure, of the connecting device is connected with a leg fixing structure; the foot supporting structure is provided with a fixing module which is suitable for fixing the lower limb part of a user. The utility model discloses a low limbs arresting gear simple structure, the simple operation, and braking effect is good.
Further advantages of the invention, as well as the technical effects of preferred embodiments, will be further explained in the following detailed description.
Drawings
Fig. 1 is a schematic structural view of a first embodiment of the present invention;
fig. 2 is a schematic structural diagram of a second embodiment of the present invention.
Description of the reference numerals
1 foot support Structure 2 ankle support Structure
3 connecting device 31 swivelling joint structure
32 adjusting structure 4 leg fixing structure
5 fixing module 51 foot fixing belt
52 ankle part fixing strap 521 ankle protection pad
522 adjustable fixing belt 53 foot supporting structure fixing belt
531 foot supporting structure fixing strap main body 532 foot supporting structure fixing strap adjusting buckle
533 flexible fixing strap 534 adjusting strap
534a adjustment bump 535 fixation ring
535a through hole 6 balance plate
7 flexible wear pad 8 flexible protective structure
Detailed Description
The following detailed description of the embodiments of the present invention will be made with reference to the accompanying drawings. It is to be understood that the description of the embodiments herein is for purposes of illustration and explanation only and is not intended to limit the invention.
It should be noted that, in the following description, for clarity of explanation, certain directional terms related to the technical solution of the present invention, such as "above" and the like, have meanings according to the position of the human body when standing normally, for example, when the human body stands, the position close to the ground is below, and vice versa, the position is above; when the lower limb brake device of the utility model is used normally, the position close to the feet of the human body is the lower part, otherwise, the position is the upper part.
In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; either directly or indirectly through intervening media, either internally or in any combination thereof. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
As shown in fig. 1 and 2, the lower limb brake device of the present invention comprises a foot supporting structure 1 and an ankle supporting structure 2, the ankle supporting structure 2 is connected to one end of the foot supporting structure 1 with an included angle therebetween, the other end of the ankle supporting structure 2 is provided with a connecting device 3, and one end of the connecting device 3 away from the ankle supporting structure 2 is connected to a leg fixing structure 4; the foot supporting structure 1 is provided with a fixing module 5, and the fixing module 5 is suitable for fixing the lower limb part of a user.
Generally, according to the structure of the lower limbs of the human body, the included angle between the foot supporting structure 1 and the ankle supporting structure 2 is close to 90 degrees, the ankle supporting structure 2 is further provided with a curve structure which is closer to the curve of the heel of the human body upwards, and the comfort of the user in the use process is ensured. Not only can user's low limbs position part be fixed to fixed module 5, can also with the utility model discloses a low limbs arresting gear fixes on the guardrail of bed or other dead levers, fixes user's low limbs position better, guarantees braking effect.
It should be noted here that a connection device 3 is provided between the ankle support structure 2 and the leg securing structure 4, which connection device 3 can be adjusted to ensure the comfort of the user. As a simpler structure, the ankle supporting structure 2 and the leg fixing structure 4 can also be arranged into an integral structure, when in use, the position of the leg fixing structure 4 can be fixed at different places along with the length of the shank of the user, although the comfort can be slightly influenced, the fixing effect is not influenced, and the production cost can be reduced.
As a preferred embodiment of the present invention, the connection device 3 is provided with a rotary connection structure 31 at the connection between the ankle supporting structure 2 and the leg fixing structure 4, and the rotary connection structure 31 is further provided with a fixing knob structure, wherein the fixing knob structure is suitable for limiting the rotation of the rotary connection structure 31.
In the fixing process, the rotary connecting structure 31 is in a loosening state, a user fixes the foot supporting structure 1 and the ankle supporting structure 2 with the foot of the user, then the leg fixing structure 4 is fixed at the position above the knee, the lower limb of the user is laid flat, the rotary connecting structure 31 is screwed after the position of the lower limb needing to be braked is met, the knee joint of the user can be braked, the phenomenon of bending of the knee joint of the user cannot occur in the using process, and the braking requirement after the operation is guaranteed. If need adjust in the use, can loosen swivelling joint structure 31 slowly, make the micro-adjustment, screw swivelling joint structure 31 after the adjustment again, can increase user's use flexibility and travelling comfort.
More preferably, an adjustment structure 32 is further provided on the attachment device 3, said adjustment structure 32 being adapted to adjust the length of the attachment device 3 to adjust the distance between the ankle support structure 2 and the leg securing structure 4.
The usage habits of different users are different, therefore, the adjusting structure 32 can adjust the distance between the ankle supporting structure 2 and the leg fixing structure 4, that is, the leg fixing structure 4 can be fixed at a proper position above the knee according to the habits and requirements of the users, and the usage comfort of the users is improved.
Further preferably, a flexible protective structure 8 is arranged on the inner side surface of the leg fixing structure 4.
Shank fixed knot constructs 4 in the use, in order to obtain better braking effect, shank fixed knot constructs 4 can adopt not elastic, the harder material of texture makes to shank fixed knot constructs 4 can adjust more tightly under the general condition, will lead to shank fixed knot to construct 4 to lead to the fact great injury to shank skin like this, and simultaneously, shank fixed knot constructs 4 can lead to the shank blood flow not too smooth and easy, influences user's healthy and use comfort. Consequently, set up flexible protective structure 8 on the medial surface of shank fixed knot constructs 4, can protect user's skin not hurt on the one hand, on the other hand also can guarantee the smooth and easy of user's shank blood flow.
As another preferred embodiment of the present invention, the fixing module 5 comprises a foot fixing strap 51, an ankle fixing strap 52 and a foot supporting structure fixing strap 53, wherein two ends of the foot fixing strap 51 are disposed on two side end surfaces of the foot supporting structure 1; ankle portion fixed band 52 includes two ankle protection pads 521 and adjustable fixed band 522, two ankle protection pad 521 locates ankle portion bearing structure 2's both sides, the both ends of adjustable fixed band 522 are with two ankle protection pad 521 is connected, still be equipped with on the adjustable fixed band 522 and adjust the structure, be suitable for the adjustment ankle portion fixed band 52's length.
As can be seen in the embodiment shown in figures 1 and 2, the foot strap 51 is fixed centrally on the foot in use, the ankle strap 52 is fixed at the ankle joint of the user and the foot support structure strap 53 is used to fix the foot support structure 1 to the balustrade of the bed. When fixing the foot support structure 1, the doctor or the nurse can fix the foot support structure fixing band 53 to the balustrade relatively firmly without worrying about the influence of the relatively tight binding force on the lower limb portion of the user.
More preferably, the foot supporting structure fixing strap 53 comprises a foot supporting structure fixing strap main body 531 and a foot supporting structure fixing strap adjustment buckle 532, the foot supporting structure fixing strap adjustment buckle 532 is suitable for adjusting the length of the foot supporting structure fixing strap 53 to fix the lower limb braking device; both ends of the foot supporting structure attaching band main body 531 are connected to both side surfaces of the foot supporting structure 1.
As shown in fig. 2, the foot supporting structure fixing band 53 is directly formed in a band-like structure, and when in use, the foot supporting structure fixing band 53 is directly fastened to a bedrail, so that the operation is convenient.
As another alternative embodiment of the preferred embodiment, the foot supporting structure fixing band 53 includes a flexible fixing band 533, an adjusting band 534 and a fixing ring 535, the adjusting band 534 is provided with an adjusting protrusion 534a, the fixing ring 535 is provided with a through hole 535a, the through hole 535a is suitable for the adjusting band 534 to pass through, and the adjusting protrusion 534a is suitable for fixing the position of the adjusting band 534.
Further preferably, the fixing ring 535 is provided with two through holes 535a, the through holes 535a are rectangular, and the two through holes 535a are perpendicular to each other in the horizontal direction.
As shown in fig. 1, the fixing band 53 of the foot supporting structure is of a snap-in structure, the fixing ring 535 is snapped on the bedrail, the adjusting band 534 is snapped, the tightness of the foot supporting structure 1 fixed on the bedrail can be adjusted, if there is a fear that the opening of the fixing ring 535 will become loose during use, one or more circles of fixing bands can be wound on the peripheral surface of the fixing ring 535, the function of fixing the opening is achieved, and the phenomenon that the fixing ring 535 falls off due to the fact that a user has great strength during use is prevented. The fixing ring 535 is provided with two through holes 535a, the two through holes 535a are mutually vertical, the connecting direction of the fixing ring 535 can be controlled, and the using requirements of bedrails in different directions are met.
As a specific embodiment of the present invention, the lower limb braking device of the present invention further includes a balance plate 6, the balance plate 6 is disposed on the foot supporting structure 1 and the joint of the ankle supporting structure 2, the upper plane of the balance plate 6 is perpendicular to the side of the foot supporting structure 1, and is suitable for limiting the foot supporting structure 1 to rock left and right.
A plurality of connection modes can be adopted between the balance plate 6 and the foot supporting structure 1, adhesives can be used, fasteners such as screws can be used for fixing, and a clamping type structure can also be adopted for fixing. The balance plate 6 can avoid the phenomenon that the feet of a user shake left and right in the use process, and the brake effect is influenced.
As another embodiment of the invention, the inner sides of the foot supporting structure 1 and the ankle supporting structure 2 are provided with a flexible wear pad 7.
As can be seen from the above description, the lower limb braking device of the present invention comprises a foot supporting structure 1 and an ankle supporting structure 2, the ankle supporting structure 2 is connected to one end of the foot supporting structure 1 with an included angle therebetween, the other end of the ankle supporting structure 2 is provided with a connecting device 3, one end of the connecting device 3 away from the ankle supporting structure 2 is connected to a leg fixing structure 4; the foot supporting structure 1 is provided with a fixing module 5, and the fixing module 5 is suitable for fixing the lower limb part of a user. The utility model discloses a low limbs arresting gear will be to the fixed of user's limbs position separately with the fixed of device itself, and it is better to guarantee low limbs arresting gear's braking effect, and user's use travelling comfort degree is higher.
The preferred embodiments of the present invention have been described in detail with reference to the accompanying drawings, however, the present invention is not limited to the details of the above embodiments, and the technical concept of the present invention can be within the scope of the present invention to perform various simple modifications to the technical solution of the present invention, and these simple modifications all belong to the protection scope of the present invention.
It should be noted that the various technical features described in the above embodiments can be combined in any suitable manner without contradiction, and in order to avoid unnecessary repetition, the present invention does not need to describe any combination of the features.
In addition, various embodiments of the present invention can be combined arbitrarily, and the disclosed content should be regarded as the present invention as long as it does not violate the idea of the present invention.
Claims (10)
1. The lower limb braking device is characterized by comprising a foot supporting structure (1) and an ankle supporting structure (2), wherein the ankle supporting structure (2) is connected to one end of the foot supporting structure (1) and an included angle is formed between the foot supporting structure and the ankle supporting structure, a connecting device (3) is arranged at the other end of the ankle supporting structure (2), and one end, far away from the ankle supporting structure (2), of the connecting device (3) is connected with a leg fixing structure (4); the foot supporting structure (1) is provided with a fixing module (5), and the fixing module (5) is suitable for fixing the lower limb part of a user.
2. The lower extremity brake apparatus according to claim 1, characterized in that the connection of the connection device (3) to the ankle support structure (2) and the leg securing structure (4) is provided with a rotary connection structure (31), said rotary connection structure (31) being further provided with a securing knob structure adapted to limit the rotation of the rotary connection structure (31).
3. The lower extremity braking device according to claim 1 or 2, characterized in that said connection means (3) are further provided with an adjustment structure (32), said adjustment structure (32) being adapted to adjust the length of said connection means (3) in order to adjust the distance between said ankle support structure (2) and the leg securing structure (4).
4. The lower extremity brake apparatus according to claim 1 or 2, characterized in that the inner side of the leg fixing structure (4) is provided with a flexible guard structure (8).
5. The lower limb brake device according to claim 1, wherein the fixing module (5) comprises a foot fixing belt (51), an ankle fixing belt (52) and a foot supporting structure fixing belt (53), and two ends of the foot fixing belt (51) are arranged on two side end surfaces of the foot supporting structure (1);
ankle part fixed band (52) include two ankle protection pads (521) and adjustable fixed band (522), two ankle protection pad (521) are located the both sides of ankle part bearing structure (2), the both ends and two of adjustable fixed band (522) ankle protection pad (521) are connected, still be equipped with on adjustable fixed band (522) and adjust the structure, be suitable for the adjustment the length of ankle part fixed band (52).
6. The lower limb brake apparatus according to claim 5, wherein the foot supporting structure fixing strap (53) comprises a foot supporting structure fixing strap main body (531) and a foot supporting structure fixing strap adjusting buckle (532), the foot supporting structure fixing strap adjusting buckle (532) is adapted to adjust the length of the foot supporting structure fixing strap (53) to fix the lower limb brake apparatus; both ends of the foot supporting structure fixing belt main body (531) are connected to both side surfaces of the foot supporting structure (1); or
The foot supporting structure fixing band (53) comprises a flexible fixing band (533), an adjusting band (534) and a fixing ring (535), wherein an adjusting salient point (534a) is arranged on the adjusting band (534), a through hole (535a) is arranged on the fixing ring (535), the through hole (535a) is suitable for the adjusting band (534) to pass through, and the adjusting salient point (534a) is suitable for fixing the position of the adjusting band (534).
7. The lower extremity restraint device of claim 6, wherein said retainer ring (535) is further provided with a circular through hole, and said retainer ring (535) is provided with an opening on its side, said opening being adapted to retain said retainer ring (535).
8. The lower extremity restraint apparatus according to claim 6 or 7, wherein the fixing ring (535) is provided with two through holes (535a), the through holes (535a) are rectangular, and the two through holes (535a) are perpendicular to each other in a horizontal direction.
9. The lower limb brake apparatus according to claim 1, further comprising a balance plate (6), wherein the balance plate (6) is provided at the junction of the foot support structure (1) and the ankle support structure (2), and wherein the upper plane of the balance plate (6) is perpendicular to the side of the foot support structure (1) and is adapted to limit the side-to-side sway of the foot support structure (1).
10. The lower limb brake rigging according to claim 1, characterized in that the inner sides of the foot supporting structure (1) and the ankle supporting structure (2) are provided with a flexible wear pad (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921358508.3U CN210903582U (en) | 2019-08-20 | 2019-08-20 | Lower limb braking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921358508.3U CN210903582U (en) | 2019-08-20 | 2019-08-20 | Lower limb braking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210903582U true CN210903582U (en) | 2020-07-03 |
Family
ID=71358006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921358508.3U Expired - Fee Related CN210903582U (en) | 2019-08-20 | 2019-08-20 | Lower limb braking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210903582U (en) |
-
2019
- 2019-08-20 CN CN201921358508.3U patent/CN210903582U/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: 20200703 |