CN216725672U - Hip fracture postoperative rehabilitation training device - Google Patents
Hip fracture postoperative rehabilitation training device Download PDFInfo
- Publication number
- CN216725672U CN216725672U CN202220084781.7U CN202220084781U CN216725672U CN 216725672 U CN216725672 U CN 216725672U CN 202220084781 U CN202220084781 U CN 202220084781U CN 216725672 U CN216725672 U CN 216725672U
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- China
- Prior art keywords
- groove
- clamping
- hip fracture
- sliding block
- patient
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- 206010020100 Hip fracture Diseases 0.000 title claims abstract description 20
- 230000002980 postoperative effect Effects 0.000 title claims abstract description 17
- 244000043261 Hevea brasiliensis Species 0.000 claims description 3
- 229920003052 natural elastomer Polymers 0.000 claims description 3
- 229920001194 natural rubber Polymers 0.000 claims description 3
- 238000001356 surgical procedure Methods 0.000 claims 2
- 210000002683 foot Anatomy 0.000 abstract description 17
- 230000000694 effects Effects 0.000 abstract description 14
- 210000003205 muscle Anatomy 0.000 abstract description 10
- 210000003414 extremity Anatomy 0.000 abstract description 8
- 230000009286 beneficial effect Effects 0.000 abstract description 5
- 210000001624 hip Anatomy 0.000 abstract description 5
- 210000004394 hip joint Anatomy 0.000 abstract description 4
- 210000003141 lower extremity Anatomy 0.000 abstract description 4
- 238000011084 recovery Methods 0.000 abstract description 4
- 230000008407 joint function Effects 0.000 abstract description 3
- 230000002708 enhancing effect Effects 0.000 abstract description 2
- 208000010392 Bone Fractures Diseases 0.000 description 3
- 206010017076 Fracture Diseases 0.000 description 3
- 238000005452 bending Methods 0.000 description 3
- 208000014674 injury Diseases 0.000 description 3
- 210000003127 knee Anatomy 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 238000005034 decoration Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 206010002091 Anaesthesia Diseases 0.000 description 1
- 206010003694 Atrophy Diseases 0.000 description 1
- 206010011985 Decubitus ulcer Diseases 0.000 description 1
- 206010053206 Fracture displacement Diseases 0.000 description 1
- 208000001132 Osteoporosis Diseases 0.000 description 1
- 208000004210 Pressure Ulcer Diseases 0.000 description 1
- 206010039203 Road traffic accident Diseases 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000037005 anaesthesia Effects 0.000 description 1
- 210000000544 articulatio talocruralis Anatomy 0.000 description 1
- 230000037444 atrophy Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 210000000629 knee joint Anatomy 0.000 description 1
- 210000002414 leg Anatomy 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 210000005036 nerve Anatomy 0.000 description 1
- 210000005259 peripheral blood Anatomy 0.000 description 1
- 239000011886 peripheral blood Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 210000003314 quadriceps muscle Anatomy 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 210000004872 soft tissue Anatomy 0.000 description 1
- 230000008733 trauma Effects 0.000 description 1
- 210000000689 upper leg Anatomy 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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- Rehabilitation Tools (AREA)
Abstract
The utility model relates to a hip fracture postoperative rehabilitation training device, which comprises a clamping beam, a first limit rod, a second limit rod, a first fixing bolt, a second fixing bolt, a foot fixing groove, a sleeve, a supporting shaft and a sliding block, wherein the clamping beam is fixed on the first limit rod; the clamping device is characterized in that the clamping beam is provided with a clamping groove and a sliding groove, the top of the sliding groove is provided with more than four limiting holes, the sliding block is arranged in the sliding groove, and the supporting shaft is fixed on the sliding block and extends leftwards. The hip fracture postoperative rehabilitation training device can resist the external rotation muscle force of an affected limb, can achieve the purpose of preventing rotation, can adjust and limit the activity degree after the hip fracture operation, can be adjusted according to the rehabilitation degree of a patient, meets different requirements of different recovery stages of the patient on the activity degree, is beneficial to enhancing the activity coordination of lower limb muscles and the hip, is beneficial to recovering the patient, improves the hip joint function of the patient and enhances the postoperative rehabilitation effect.
Description
Technical Field
The utility model relates to the technical field of medical auxiliary instruments, in particular to a hip fracture postoperative rehabilitation training device.
Background
The hip joint is an important component participating in the bearing, standing and walking activities of a human body, the peripheral blood vessel nerve soft tissue of the hip is rich, the hip fracture occurs, the early complications are many and serious, even if the active medical intervention is carried out, the extremely high disability rate and fatality rate are left, and the great social and economic burden can be brought. Besides serious violence-induced injuries such as high-altitude falling, traffic accidents and machine rolling, mild trauma of the elderly patients with osteoporosis is also a main factor for hip fracture. After hip fracture of the old people, due to the influence of basic diseases, the operation anesthesia risk is high, the old people need to lie in bed for a long time, and the risk of pressure sores, infection and the like caused by lying in bed for a long time is increased; for the fracture per se, the patient who is simply bedridden is difficult to correct the fracture displacement and can not maintain the fracture reduction, and the patient has great possibility of leaving fracture deformity, atrophy and stiffness of the inner muscle group of the double thighs, lower limb outward rotation and shortening deformity and functional disability of the affected limb.
After the hip fracture operation, the affected limb of the patient needs to be relatively fixed, so that the secondary injury, the loosening and cutting of the internal fixture or the dislocation of the artificial joint caused by the abnormal motion of the leg of the patient are prevented. The postoperative functional exercise of a patient is started in time on the premise of stable state of an illness, the main content is the contraction of quadriceps femoris muscle, the passive movement of knee joints, the back stretching and plantar flexion activities of ankle joints, the exercise adopts the progressive principle, the activity degree is from small to large, the times are from small to large, the strength is from weak to strong, and the T-shaped shoes used at present clinically consist of a cloth cover and long wood strips at the bottom, the manufacturing cost is low, but the T-shaped shoes cannot resist the external gyrus muscle force of the affected limbs, the anti-rotation purpose is difficult to achieve, the postoperative exercise effect cannot be achieved, the activity freedom degree cannot be adjusted, and the comprehensive functional exercise cannot be carried out on different periods of patient rehabilitation.
Therefore, the hip fracture postoperative rehabilitation training device is designed to solve the problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a hip fracture postoperative rehabilitation training device for overcoming the defects, which comprises a clamping beam, a first limiting rod, a second limiting rod, a first fixing bolt, a second fixing bolt, a foot fixing groove, a sleeve, a supporting shaft and a sliding block, wherein the first limiting rod is fixed on the clamping beam;
the clamping beam is provided with a clamping groove which horizontally penetrates through the clamping beam from front to back and is provided with an opening facing to the left, the clamping beam above the clamping groove is provided with a sliding groove which horizontally penetrates through the clamping beam from front to back and is provided with an opening facing to the left and is matched with the sliding block, the sliding groove is arranged in parallel with the clamping groove, and the sliding groove is arranged above the clamping groove;
the bottom of the front end of the clamping groove is provided with a first fixing screw hole matched with the first fixing bolt, and the bottom of the rear end of the clamping groove is provided with a second fixing screw hole matched with the second fixing bolt;
the top of the sliding groove is provided with more than four limiting holes, the first limiting rod and the second limiting rod have the same structure, and the outer diameter of the first limiting rod is smaller than the inner diameter of each limiting hole;
the sliding block is arranged in the sliding groove, and the supporting shaft is fixed on the sliding block and extends leftwards;
the foot fixing groove is U-shaped, the sleeve is fixed on the foot fixing groove and extends rightwards to be sleeved outside the supporting shaft, and the inner diameter of the sleeve is larger than the outer diameter of the supporting shaft.
Further, in order to ensure comfort, it is preferable that an elastic cushion is provided in the foot fixing groove.
Preferably, the elastic soft pad is made of natural rubber.
Preferably, ten limiting holes are formed in the limiting hole.
The utility model has the beneficial effects that:
the hip fracture postoperative rehabilitation training device can resist the external rotation muscle force of the affected limb, can achieve the purpose of rotation prevention, can adjust and limit the mobility of a patient after the hip fracture operation, can be adjusted according to the rehabilitation degree of the patient, meets different requirements of different recovery stages of the patient on the mobility, is beneficial to enhancing the mobility coordination of lower limb muscles and the hip, is beneficial to recovering the patient, improves the hip joint function of the patient and enhances the postoperative rehabilitation effect.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is a schematic perspective view of a clip beam according to the present invention;
FIG. 4 is a front view of the clip beam of the present invention;
FIG. 5 is a schematic view of the connection structure between the sliding block and the supporting shaft according to the present invention;
FIG. 6 is a schematic view of the connection structure of the foot fixing groove and the sleeve according to the present invention;
FIG. 7 is a state diagram of the present invention in use;
wherein:
1-a clamping beam; 11-a card slot; 12-a chute; 13-a limiting hole; 14-a first fixing screw hole; 15-a second fixing screw hole;
2-a first limit bar; 3-a second limit rod; 4-a first fixing bolt; 5-a second fixing bolt; 6-foot fixing groove; 7-a sleeve; 8-supporting the shaft; 9-a slide block.
Detailed Description
The following detailed description will be made in conjunction with embodiments of the present invention with reference to the accompanying drawings.
A hip fracture postoperative rehabilitation training device is shown in figures 1 and 2 and comprises a clamping beam 1, a first limiting rod 2, a second limiting rod 3, a first fixing bolt 4, a second fixing bolt 5, a foot fixing groove 6, a sleeve 7, a supporting shaft 8 and a sliding block 9;
the clamping beam 1 is provided with a clamping groove 11 which horizontally penetrates through the clamping beam 1 from front to back and is provided with an opening facing to the left, the clamping beam 1 above the clamping groove 11 is provided with a sliding groove 12 which horizontally penetrates through the clamping beam 1 from front to back and is provided with an opening facing to the left and matched with the sliding block 9, the sliding groove 12 is arranged in parallel with the clamping groove 11, and the sliding groove 12 is arranged above the clamping groove 11;
as shown in fig. 3 and 4, a first fixing screw hole 14 adapted to the first fixing bolt 4 is formed at the bottom of the front end of the slot 11, and a second fixing screw hole 15 adapted to the second fixing bolt 5 is formed at the bottom of the rear end of the slot 11;
as shown in fig. 3 and 4, the top of the sliding groove 12 is provided with more than four limiting holes 13, the first limiting rod 2 and the second limiting rod 3 have the same structure, and the outer diameter is smaller than the inner diameter of the limiting holes 13;
as shown in fig. 1, 2 and 5, the sliding block 9 is disposed in the sliding groove 12, and the supporting shaft 8 is fixed to the sliding block 9 and extends leftward;
as shown in fig. 1, 2 and 6, the foot fixing groove 6 is U-shaped, the sleeve 7 is fixed on the foot fixing groove 6 and extends rightward to be sleeved outside the support shaft 8, and the inner diameter of the sleeve 7 is larger than the outer diameter of the support shaft 8.
Further, in order to ensure comfort, it is preferable that the foot fixing groove 6 is provided with an elastic cushion therein.
Preferably, the elastic soft pad is made of natural rubber.
Preferably, ten limiting holes 13 are provided.
The using method comprises the following steps:
as shown in fig. 1 and 7, the bed side of the hospital bed is clamped by the clamping groove 11, the clamping beam 1 is fixed at the edge of the hospital bed by the first fixing bolt 4 and the second fixing bolt 5, and the first limiting rod 2 and the second limiting rod 3 are respectively inserted into the limiting holes 13 at the front side and the rear side of the supporting shaft 8;
the patient lies on the back on a sickbed, the foot of the affected limb is placed in the U-shaped foot fixing groove 6 to do knee bending movement to exercise the muscles of the hip and the lower limb, the U-shaped foot fixing groove 6 is internally provided with an elastic cushion to ensure the comfort, the foot fixing groove 6 can rotate by taking the support shaft 8 as an axis through the sleeve 7, so that the foot of the patient can flexibly move according to the knee bending movement, and the U-shaped foot fixing groove 6 can resist the external rotation muscle force of the affected limb, thereby achieving the purpose of preventing rotation;
according to the different recovered stages of patient, through adjusting first spacing stick 2 with distance restriction between the spacing stick of second 3 slider 9 with the distance of 8 back-and-forth movements of back shaft, and then can adjust the distance of 6 back-and-forth movements of foot fixed slot adjusts the motion amplitude of bending the knee of patient, adjusts the activity degree of restriction hip fracture postoperative, can adjust according to patient's recovered degree, satisfies the different demands of different recovery stages of patient to the activity degree, helps low limbs muscle and hip activity harmony reinforcing, does benefit to patient's recovery, improves its hip joint function, reinforcing postoperative rehabilitation effect.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (4)
1. A hip fracture postoperative rehabilitation training device is characterized by comprising a clamping beam (1), a first limiting rod (2), a second limiting rod (3), a first fixing bolt (4), a second fixing bolt (5), a foot fixing groove (6), a sleeve (7), a supporting shaft (8) and a sliding block (9);
the clamping beam (1) is provided with a clamping groove (11) which horizontally penetrates through the clamping beam (1) from front to back and is provided with an opening facing to the left, a sliding groove (12) which horizontally penetrates through the clamping beam (1) from front to back and is provided with an opening facing to the left and is matched with the sliding block (9) is formed in the clamping beam (1) above the clamping groove (11), the sliding groove (12) and the clamping groove (11) are arranged in parallel, and the sliding groove (12) is arranged above the clamping groove (11);
a first fixing screw hole (14) matched with the first fixing bolt (4) is formed in the bottom of the front end of the clamping groove (11), and a second fixing screw hole (15) matched with the second fixing bolt (5) is formed in the bottom of the rear end of the clamping groove (11);
the top of the sliding groove (12) is provided with more than four limiting holes (13), the first limiting rod (2) and the second limiting rod (3) have the same structure, and the outer diameter of the first limiting rod is smaller than the inner diameter of each limiting hole (13);
the sliding block (9) is arranged in the sliding groove (12), and the supporting shaft (8) is fixed on the sliding block (9) and extends leftwards;
foot fixed slot (6) are "U" style of calligraphy, sleeve (7) are fixed extend the cover right on foot fixed slot (6) outside back shaft (8), the internal diameter of sleeve (7) is greater than the external diameter of back shaft (8).
2. The rehabilitation training device after hip fracture surgery as recited in claim 1, characterized in that an elastic cushion is arranged in the foot fixing groove (6).
3. The device for rehabilitation training after surgery of hip fracture of claim 2, wherein the elastic soft pad is made of natural rubber.
4. The hip fracture postoperative rehabilitation training device of any of claims 1 to 3, characterized in that the limiting hole (13) is provided with ten.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220084781.7U CN216725672U (en) | 2022-01-13 | 2022-01-13 | Hip fracture postoperative rehabilitation training device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220084781.7U CN216725672U (en) | 2022-01-13 | 2022-01-13 | Hip fracture postoperative rehabilitation training device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216725672U true CN216725672U (en) | 2022-06-14 |
Family
ID=81914491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220084781.7U Expired - Fee Related CN216725672U (en) | 2022-01-13 | 2022-01-13 | Hip fracture postoperative rehabilitation training device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216725672U (en) |
-
2022
- 2022-01-13 CN CN202220084781.7U patent/CN216725672U/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: 20220614 |