CN221636561U - Leg support part for assisting lower limb rehabilitation training - Google Patents
Leg support part for assisting lower limb rehabilitation training Download PDFInfo
- Publication number
- CN221636561U CN221636561U CN202323312721.XU CN202323312721U CN221636561U CN 221636561 U CN221636561 U CN 221636561U CN 202323312721 U CN202323312721 U CN 202323312721U CN 221636561 U CN221636561 U CN 221636561U
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- support
- frame body
- support frame
- leg
- rest
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- 210000003141 lower extremity Anatomy 0.000 title claims abstract description 20
- 230000007246 mechanism Effects 0.000 claims abstract description 12
- 210000003414 extremity Anatomy 0.000 claims description 3
- 210000002414 leg Anatomy 0.000 abstract description 27
- 210000002683 foot Anatomy 0.000 abstract description 20
- 210000000629 knee joint Anatomy 0.000 abstract description 8
- 230000009471 action Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 201000010099 disease Diseases 0.000 description 4
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 4
- 238000005452 bending Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 210000003205 muscle Anatomy 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 210000000689 upper leg Anatomy 0.000 description 2
- 206010008190 Cerebrovascular accident Diseases 0.000 description 1
- 208000006011 Stroke Diseases 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 210000003423 ankle Anatomy 0.000 description 1
- 210000000544 articulatio talocruralis Anatomy 0.000 description 1
- 210000001124 body fluid Anatomy 0.000 description 1
- 239000010839 body fluid Substances 0.000 description 1
- 244000309466 calf Species 0.000 description 1
- 230000002490 cerebral effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005021 gait Effects 0.000 description 1
- 210000004394 hip joint Anatomy 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008447 perception Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
- 230000035882 stress Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 210000001364 upper extremity Anatomy 0.000 description 1
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- Rehabilitation Tools (AREA)
Abstract
The utility model discloses a leg support part for assisting lower limb rehabilitation training, in particular to the technical field of medical equipment, which comprises the following components: a leg rest and a sole support plate; the leg rest includes: the support frame comprises a support frame body, a connecting frame body and a support rail, wherein two outer sides of the middle part of the support frame body are rotationally connected with two inner sides of one end of the connecting frame body, and the support frame body slides on the upper surface of the support rail; the sole backup pad rotates to be connected with the regulation support, it is connected with the support frame to adjust the support rotation, support frame and support rail fixed connection, the link frame body rotates with the regulation support to be connected, the sole backup pad is provided with adjustment mechanism. According to the utility model, the placing posture of the foot is fixed through the sole supporting plate, then the sole supporting plate drives the foot to move, and the knee joint is passively raised and unfolded by utilizing the support of the connecting frame body on the lower leg, so that the training of different dorsiflexion and plantar flexion of the foot is realized, the smooth raised knee joint is ensured, and the knee joint is prevented from being crushed.
Description
Technical Field
The utility model relates to the technical field of medical equipment, in particular to a leg support part for assisting lower limb rehabilitation training.
Background
With the aging of population aggravated, the disease incidence population such as cerebral apoplexy is more and more, and patients need to use rehabilitation training equipment for recovery; in the traditional rehabilitation training equipment, a joint passive activity instrument, an upper limb rehabilitation instrument, a lower limb rehabilitation instrument and a weight-reducing gait training system are arranged, and the rehabilitation training equipment is provided for a patient at an early stage of rehabilitation for rehabilitation training; the lower limb rehabilitation training in the exercise rehabilitation training is a common exercise rehabilitation training, the prior art mainly comprises two main types of passive training and active training, the active training is usually carried out by actively stepping on a rotary reciprocating pedal by a foot of a patient, the lower limb muscle rehabilitation is improved, and the meridian dredging and the body fluid flow are promoted; the current popular technology of passive training is to realize the rotary reciprocating action of the lower limbs of the patient under the stress condition by electrically driving pedals, recover the muscle perception and promote physical recovery.
However, in actual use, the key action points of the lower limb rehabilitation are all separated from the movements of the hip joint, the knee joint and the ankle joint, and the lower limb is forced to follow the movements by simulating the walking actions, so that when a person lies in a state that the legs lie flat and the legs lie on the same line, if the power of the backward movement is directly applied to the feet, the knee joint is easy to crush and hurt, and therefore, the leg support part for assisting the lower limb rehabilitation training is provided as a further improvement.
Disclosure of utility model
In order to overcome the above-mentioned drawbacks of the prior art, an embodiment of the present utility model provides a leg rest for assisting rehabilitation training of lower limbs, so as to solve the above-mentioned problems set forth in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a leg rest for assisting lower limb rehabilitation training, the leg rest comprising: a leg rest and a sole support plate;
The leg rest includes: the support comprises a support frame body, a connecting frame body, a carrier roller, a support roller and a support rail, wherein two outer sides of the middle part of the support frame body are rotationally connected with two inner sides of one end of the connecting frame body, two ends of the carrier roller are rotationally connected with two inner sides of the support frame body, two ends of the support roller are rotationally connected with two inner sides of the middle part of the connecting frame body, and the support roller, the support frame body and the connecting frame body slide on the upper surface of the support rail;
The sole backup pad is kept away from one side rotation of leg bracket and is connected with the regulation support, one side rotation that the sole backup pad was kept away from to the regulation support is connected with the support frame, support frame and support rail fixed connection, two outsides that support frame body one end was kept away from to the connection support body are connected with the both sides inner wall rotation of regulation support respectively, one side that the sole backup pad is close to the leg bracket is provided with adjustment mechanism.
Further, the adjusting mechanism includes: a side support frame, a toe support frame and a heel support frame;
The surface of sole backup pad has seted up first regulation hole and second regulation hole, side rest passes through bolt and nut fixed mounting in first regulation hole department, tip rest and heel rest fixed mounting are in the second regulation hole department that corresponds, tip rest and heel rest distribute at the sole backup pad both ends that are close to leg bracket one side, two side rest all are close to tip rest.
Further, one side of sole backup pad far away from the tiptoe support frame is fixedly installed and is had first fixing base, first fixing base rotates and is connected with first support, the support frame is kept away from the surface fixed mounting of support rail has the second fixing base, the second fixing base rotates and is connected with the second support, first support sliding sleeve connects the surface at the second support.
Further, the shapes of the first adjusting hole and the second adjusting hole are both bar-shaped, and the first adjusting hole and the second adjusting hole are combined to be cross-shaped.
Further, the shape of the adjusting bracket is set to be U-shaped, and the width of the adjusting bracket is larger than that of the sole supporting plate.
Further, the side support frame, the toe support frame and the heel support frame are all L-shaped.
Further, the shape of the support rail is provided in a wedge shape.
The utility model has the technical effects and advantages that:
Compared with the prior art, the foot sole support plate is used for fixing the placing posture of the foot, then the foot sole support plate drives the foot to move, and in the moving process, the knee joint is supported by the connecting frame body to be bent and unfolded passively, so that the training of different dorsad bending and plantar bending of the foot is realized, smooth bending of the knee joint is ensured, and the knee joint is prevented from being crushed.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the present utility model.
Fig. 2 is a schematic view of the structure of the leg rest of the present utility model.
Fig. 3 is a schematic structural view of the adjusting mechanism of the present utility model.
Fig. 4 is a perspective view of the sole support plate of the present utility model.
The reference numerals are:
11. A leg bracket;
111. A support frame body; 112. the connecting frame body; 113. a carrier roller; 114. a support roller; 115. a support rail; 12. a sole support plate;
121. A first adjustment aperture; 122. a second adjustment aperture; 123. a first fixing seat; 124. a first bracket; 125. the second fixing seat; 126. a second bracket;
13. Adjusting the bracket; 14. a support frame;
2. An adjusting mechanism; 21. a side support frame; 22. a toe supporting frame; 23. a heel supporting frame.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
A leg rest for assisting rehabilitation training of lower limbs as shown in fig. 1 to 4, the leg rest comprising: a leg rest 11 and a sole support plate 12;
The leg rest 11 includes: the support frame comprises a support frame body 111, a connecting frame body 112, a carrier roller 113, a support roller 114 and a support rail 115, wherein two outer sides of the middle part of the support frame body 111 are rotationally connected with two inner sides of one end of the connecting frame body 112, two ends of the carrier roller 113 are rotationally connected with two inner sides of the support frame body 111, two ends of the support roller 114 are rotationally connected with two inner sides of the middle part of the connecting frame body 112, and the support roller 114, the support frame body 111 and the connecting frame body 112 slide on the upper surface of the support rail 115;
One side of the sole support plate 12 far away from the leg bracket 11 is rotationally connected with an adjusting bracket 13, one side of the adjusting bracket 13 far away from the sole support plate 12 is rotationally connected with a support frame 14, the support frame 14 is fixedly connected with a support rail 115, two outer sides of one end of the connecting frame body 112 far away from the support frame body 111 are respectively rotationally connected with two side inner walls of the adjusting bracket 13, and one side of the sole support plate 12 near the leg bracket 11 is provided with an adjusting mechanism 2.
Wherein, the sole supporting plate 12 is provided with two groups for supporting soles of patients to be trained; while the leg rest 11 is used to carry out support of the patient's calf;
Wherein the support rails 115 are arranged along the direction of movement of the sole support plate 12; since the shape of the support rail 115 is configured in a wedge shape, that is, the upper surface of the support rail 115 includes a horizontal plane and an inclined plane, and thus the support roller 114, the support frame 111 and the connection frame 112 rise along with the inclined plane of the support rail 115, thereby forcing the user's lower leg to rise to a certain height, the connection frame 112 can support the lower leg when the lower leg is curled or the lower leg and thigh are unfolded.
The adjusting mechanism 2 can adjust the width and length of the sole supporting plate 12, so that the adjusting mechanism can be suitable for feet of different patients, and the adjusting bracket 13 is utilized to adapt to the problems of various foot torsion angles, various instep curves, plantar curves and the like, so that the overall structure is simple and the operation is easy; and the occupied space is small, and the manufacturing cost is low.
In one embodiment, three mutually parallel carrier rollers 113 are arranged on the support frame 111; the supporting frame 111 is configured to be similar to the shape of the lower leg, and the surface of the supporting roller 113 is coated with soft material so as to provide more comfortable support for the lower leg of the patient;
In a preferred embodiment, as shown in fig. 1-4, the adjustment mechanism 2 comprises: a side support 21, a toe support 22 and a heel support 23;
The surface of the sole supporting plate 12 is provided with a first adjusting hole 121 and a second adjusting hole 122, the side supporting frame 21 is fixedly arranged at the first adjusting hole 121 through bolts and nuts, the toe supporting frame 22 and the heel supporting frame 23 are fixedly arranged at the corresponding second adjusting hole 122, the toe supporting frame 22 and the heel supporting frame 23 are distributed at two ends of one side, close to the leg bracket 11, of the sole supporting plate 12, and the two side supporting frames 21 are both close to the toe supporting frame 22;
The shapes of the first adjusting hole 121 and the second adjusting hole 122 are both set to be bar shapes, and the first adjusting hole 121 and the second adjusting hole 122 are combined to be cross shapes;
The lateral side supporting frame 21 can transversely adjust the position on the first adjusting hole 121 according to the tightness of the bolts and the nuts so as to adjust the width of the sole supporting plate 12;
The toe support 22 and the heel support 23 can be adjusted in position on the second adjusting hole 122 according to the tightness of the bolts and nuts, so as to adjust the length of the sole support plate 12;
So sole backup pad 12 can utilize L shape's side rest 21, toe rest 22 and heel rest 23 to press close to the foot of disease to when medical personnel used supplementary fixed tie to be the cross and tie up the disease foot, the foot of disease was high with sole backup pad 12 degree of fit, carries out low limbs rehabilitation training later and can avoid the foot to appear sliding.
In a preferred embodiment, as shown in fig. 1-4, a first fixing seat 123 is fixedly installed on one side of the sole support plate 12 away from the toe support 22, a first bracket 124 is rotatably connected to the first fixing seat 123, a second fixing seat 125 is fixedly installed on the surface of the support frame 14 away from the support rail 115, a second bracket 126 is rotatably connected to the second fixing seat 125, and the first bracket 124 is slidably sleeved on the outer surface of the second bracket 126, so that the distance between the sole support plate 12 and the support frame 14 can be adjusted, and a mutual limiting effect is provided between the two, so that separation of the two is avoided.
In a preferred embodiment, as shown in fig. 1-4, the adjusting bracket 13 is configured in a U-shape, and the width of the adjusting bracket 13 is larger than the width of the sole supporting plate 12, so that the sole supporting plate 12 drives the adjusting bracket 13 to rotate on the supporting frame 14, and meanwhile, a rotation space can be formed between the sole supporting plate 12 and the adjusting bracket 13, thereby facilitating ankle activities.
The working principle of the utility model is as follows: in use, for example on a hospital bed, the support rail 115 is fitted to the support of the respective bed;
The user lies on the sick bed, medical personnel place the foot on sole backup pad 12, the shank relies on connecting frame body 112, fix L type shape's side rest 21 through adjustment mechanism 2, toe rest 22 and heel rest 23 press close to patient's foot after, medical personnel use supplementary fixed tie to take the cross to tie up patient's foot again, make patient's foot and sole backup pad 12 agree with, then, patient's self-power, medical personnel auxiliary force or use the heel of foreign object driving force to drive the patient along with sole backup pad 12, the leg follows connecting frame body 112 and rises at the slope of support rail 115, thereby force to lift certain to the height on user's shank, connecting frame body 112 can be when shank is contractual or shank and thigh are expanded, and then lift and reciprocate many times, accomplish low limbs rehabilitation training.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a leg support portion that supplementary low limbs rehabilitation training was used which characterized in that: the leg rest includes: a leg bracket (11) and a sole support plate (12);
The leg rest (11) comprises: the support comprises a support frame body (111), a connecting frame body (112), a carrier roller (113), a support roller (114) and a support rail (115), wherein two outer sides of the middle part of the support frame body (111) are rotationally connected with two inner sides of one end of the connecting frame body (112), two ends of the carrier roller (113) are rotationally connected with two inner sides of the support frame body (111), two ends of the support roller (114) are rotationally connected with two inner sides of the middle part of the connecting frame body (112), and the support roller (114), the support frame body (111) and the connecting frame body (112) slide on the upper surface of the support rail (115);
One side that leg support frame (11) was kept away from to sole backup pad (12) rotates and is connected with regulation support (13), one side that leg support frame (12) was kept away from to regulation support (13) rotates and is connected with support frame (14), support frame (14) and support rail (115) fixed connection, two outsides that support frame body (111) one end was kept away from to link frame body (112) are connected with the both sides inner wall rotation of regulation support (13) respectively, one side that leg support frame (12) is close to leg support frame (11) is provided with adjustment mechanism (2).
2. A leg rest for assisting rehabilitation training of lower limbs according to claim 1, wherein: the adjusting mechanism (2) comprises: a side support (21), a toe support (22) and a heel support (23);
the surface of sole backup pad (12) has seted up first regulation hole (121) and second regulation hole (122), side rest (21) are through bolt and nut fixed mounting in first regulation hole (121) department, tiptoe rest (22) and heel rest (23) fixed mounting are in second regulation hole (122) department that corresponds, tiptoe rest (22) and heel rest (23) distribute at the both ends that sole backup pad (12) are close to leg bracket (11) one side, two side rest (21) are all close to tiptoe rest (22).
3. A leg rest for assisting rehabilitation training of lower limbs according to claim 2, wherein: one side of sole backup pad (12) keeping away from tiptoe support frame (22) fixed mounting has first fixing base (123), first fixing base (123) rotate and are connected with first support (124), the surface fixed mounting that support track (115) was kept away from to support frame (14) has second fixing base (125), second fixing base (125) rotate and are connected with second support (126), first support (124) slip cup joint the surface at second support (126).
4. A leg rest for assisting rehabilitation training of lower limbs according to claim 2, wherein: the shapes of the first adjusting holes (121) and the second adjusting holes (122) are bar-shaped, and the first adjusting holes (121) and the second adjusting holes (122) are combined to form a cross shape.
5. A leg rest for assisting rehabilitation training of lower limbs according to claim 1, wherein: the shape of the adjusting bracket (13) is U-shaped, and the width of the adjusting bracket (13) is larger than that of the sole supporting plate (12).
6. A leg rest for assisting rehabilitation training of lower limbs according to claim 2, wherein: the side support frame (21), the toe support frame (22) and the heel support frame (23) are all L-shaped.
7. A leg rest for assisting rehabilitation training of lower limbs according to claim 1, wherein: the shape of the support rail (115) is arranged in a wedge shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323312721.XU CN221636561U (en) | 2023-11-30 | 2023-11-30 | Leg support part for assisting lower limb rehabilitation training |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323312721.XU CN221636561U (en) | 2023-11-30 | 2023-11-30 | Leg support part for assisting lower limb rehabilitation training |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221636561U true CN221636561U (en) | 2024-09-03 |
Family
ID=92520345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323312721.XU Active CN221636561U (en) | 2023-11-30 | 2023-11-30 | Leg support part for assisting lower limb rehabilitation training |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221636561U (en) |
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2023
- 2023-11-30 CN CN202323312721.XU patent/CN221636561U/en active Active
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