CN112755447A - Postoperative rehabilitation training device for total hip replacement patient - Google Patents
Postoperative rehabilitation training device for total hip replacement patient Download PDFInfo
- Publication number
- CN112755447A CN112755447A CN202110041350.2A CN202110041350A CN112755447A CN 112755447 A CN112755447 A CN 112755447A CN 202110041350 A CN202110041350 A CN 202110041350A CN 112755447 A CN112755447 A CN 112755447A
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- China
- Prior art keywords
- limiting
- sliding
- sliding rail
- rehabilitation training
- training device
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- Pending
Links
- 230000002980 postoperative effect Effects 0.000 title claims abstract description 19
- 238000011541 total hip replacement Methods 0.000 title claims abstract description 15
- 210000004394 hip joint Anatomy 0.000 claims abstract description 10
- 230000007246 mechanism Effects 0.000 claims description 8
- 244000043261 Hevea brasiliensis Species 0.000 claims description 3
- 239000004677 Nylon Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 3
- 229920003052 natural elastomer Polymers 0.000 claims description 3
- 229920001194 natural rubber Polymers 0.000 claims description 3
- 229920001778 nylon Polymers 0.000 claims description 3
- 238000011084 recovery Methods 0.000 abstract description 12
- 230000009286 beneficial effect Effects 0.000 abstract description 10
- 230000000694 effects Effects 0.000 abstract description 8
- 210000002414 leg Anatomy 0.000 abstract description 8
- 210000001624 hip Anatomy 0.000 abstract description 6
- 230000008407 joint function Effects 0.000 abstract description 4
- 210000003141 lower extremity Anatomy 0.000 abstract description 4
- 230000002708 enhancing effect Effects 0.000 abstract description 3
- 210000003205 muscle Anatomy 0.000 abstract description 3
- 230000006978 adaptation Effects 0.000 abstract 1
- 238000005452 bending Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 210000003127 knee Anatomy 0.000 description 4
- 238000005034 decoration Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 210000003414 extremity Anatomy 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 208000020089 femoral neck fracture Diseases 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
- A63B21/06—User-manipulated weights
- A63B21/062—User-manipulated weights including guide for vertical or non-vertical weights or array of weights to move against gravity forces
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B23/00—Exercising apparatus specially adapted for particular parts of the body
- A63B23/035—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously
- A63B23/04—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for lower limbs
- A63B23/0405—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for lower limbs involving a bending of the knee and hip joints simultaneously
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B23/00—Exercising apparatus specially adapted for particular parts of the body
- A63B23/035—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously
- A63B23/04—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for lower limbs
- A63B23/0405—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for lower limbs involving a bending of the knee and hip joints simultaneously
- A63B23/0417—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for lower limbs involving a bending of the knee and hip joints simultaneously with guided foot supports moving parallel to the body-symmetrical-plane by translation
Landscapes
- Health & Medical Sciences (AREA)
- Orthopedic Medicine & Surgery (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biophysics (AREA)
- Rehabilitation Tools (AREA)
Abstract
The invention relates to a postoperative rehabilitation training device for a total hip replacement patient, which comprises a bed body and two exercise components, wherein the exercise components are fixedly arranged at the front end of the bed surface of the bed body; the exercise assembly comprises a sliding seat unit, a sliding unit, a limiting unit, a connecting rope and a balancing weight; the slide unit includes slide rail and leading wheel, the slide unit include with the slider of slide rail adaptation, the one end fixed connection of connecting the rope be in on the slider, the balancing weight can be dismantled and connect the free end of connecting the rope. The rehabilitation training device for the postoperative total hip joint replacement patient is beneficial to enhancing the activity coordination of muscles of lower limbs and the hip, can increase the times and frequency, can also increase the strength, carries out rehabilitation training on leg strength, is beneficial to the leg strength recovery in the middle and later stages of postoperative rehabilitation, can gradually and slowly increase the exercise strength by applying different balancing weights for adjustment, is beneficial to the recovery of the patient, and improves the postoperative rehabilitation effect of hip joint function enhancement.
Description
Technical Field
The invention relates to the technical field of hip joint replacement, in particular to a postoperative rehabilitation training device for a patient with total hip joint replacement.
Background
The total hip joint replacement is to replace the original damaged joint with an artificial prosthesis by using an operation mode to achieve the aims of relieving pain, recovering joint function and improving the life quality of a patient, and is a main method for treating femoral neck fracture of the old at present. With the increasing aging of population, the rate of total hip replacement patients in China is increasing at 25% -30% per year, and more than 5 million patients with total hip replacement in the United states are predicted in 2020, and nearly 100 million patients carry out total hip replacement surgery every year in the world. The recovery of limb function after total hip replacement is a long-term process, the effect of which not only depends on the operation level of doctors, but also is particularly important for functional exercise after operation.
The hip bending and knee bending training is a key training action for recovering the function of the limb after the total hip replacement operation, the existing hip bending and knee bending training method is that a patient lies on a bed in a supine position, and the lower limb repeatedly bends and extends the knee, the exercise method can only increase the times and frequency gradually, but is not suitable for the patient in the later stage of recovery, leg strength training is not available, leg strength recovery is not facilitated, and the recovery effect after the total hip replacement operation is influenced.
Therefore, the rehabilitation training device for the postoperative total hip replacement patient is designed to solve the problems.
Disclosure of Invention
The invention provides a postoperative rehabilitation training device for a total hip replacement patient, which overcomes the defects and comprises a bed body and two exercise components, wherein the exercise components are fixedly arranged at the front end of the bed surface of the bed body;
the exercise assembly comprises a sliding seat unit, a sliding unit, a limiting unit, a connecting rope and a balancing weight;
the sliding seat unit comprises a sliding rail and a guide wheel, a sliding groove of the sliding rail is in an inverted T shape, a plurality of first limiting holes communicated with the sliding groove of the sliding rail are formed in the top end face of the sliding rail, and the guide wheel is fixedly arranged in the center of the front end face of the sliding rail;
the sliding unit comprises a sliding block matched with the sliding rail, the sliding block is arranged in the sliding rail, a fixed shoe is hinged to the top end face of the sliding block, and the installation position of the fixed shoe is based on the fact that the fixed shoe can swing back and forth above the top face of the sliding block;
the limiting unit comprises two limiting mechanisms which are respectively arranged in the sliding rails on the front side and the rear side of the sliding block, the limiting mechanisms comprise limiting blocks and limiting nails, the size and specification of the limiting blocks are subject to the fact that the limiting blocks can slide back and forth in the sliding rails, vertical second limiting holes are formed in the limiting blocks, and the inner diameters of the first limiting holes and the second limiting holes are larger than the outer diameters of the limiting nails;
one end of the connecting rope is fixedly connected to the front end face of the sliding block, the free end of the connecting rope is perpendicular to the ground after being guided by the guide wheel, and the balancing weight is detachably connected to the free end of the connecting rope;
further, preferably, elastic pads are fixedly arranged on the end faces of the limiting blocks facing the sliding blocks.
Preferably, the elastic pad is made of natural rubber.
Preferably, the connecting rope is a wear-resistant nylon rope.
The invention has the beneficial effects that:
the rehabilitation training device for the postoperative total hip joint replacement patient is beneficial to enhancing the activity coordination of lower limb muscles and hip, can increase the times and frequency, can also increase the strength, can perform rehabilitation training on leg strength, is beneficial to leg strength recovery in the middle and later periods of postoperative rehabilitation, can gradually increase the exercise strength by applying different balancing weights for adjustment, is beneficial to recovery of the patient, and improves the hip joint function and postoperative rehabilitation effect.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic diagram of the exercise assembly of the present invention;
FIG. 3 is a front view of the exercise assembly of the present invention;
FIG. 4 is a left side view of the exercise assembly of the present invention;
FIG. 5 is a top view of an exercise assembly of the present invention;
FIG. 6 is a schematic structural diagram of the carriage unit according to the present invention;
FIG. 7 is a schematic structural view of a sliding unit according to the present invention;
FIG. 8 is a schematic structural view of the limiting unit according to the present invention;
wherein:
1-bed body; 2-a slide rail; 3-a first limiting hole; 4-a limit nail; 5-fixing the shoes; 6-a limiting block; 7-a guide wheel; 8-connecting ropes; 9-a balancing weight; 10-a slide block; 11-a second limit hole; 12-elastic cushion.
Detailed Description
The following detailed description will be made in conjunction with embodiments of the present invention with reference to the accompanying drawings.
The postoperative rehabilitation training device for the total hip replacement patient comprises a bed body 1 and two exercise components, wherein the exercise components are fixedly arranged at the front end of the bed surface of the bed body 1;
the exercise assembly comprises a sliding seat unit, a sliding unit, a limiting unit, a connecting rope 8 and a balancing weight 9;
the sliding seat unit comprises a sliding rail 2 and a guide wheel 7, a sliding groove of the sliding rail 2 is in an inverted T shape, a plurality of first limiting holes 3 communicated with the sliding groove of the sliding rail 2 are formed in the top end face of the sliding rail 2, and the guide wheel 7 is fixedly arranged in the center of the front end face of the sliding rail 2;
the sliding unit comprises a sliding block 10 matched with the sliding rail 2, the sliding block 10 is arranged in the sliding rail 2, a fixed shoe 5 is hinged to the top end face of the sliding block 10, and the installation position of the fixed shoe 5 is based on the fact that the fixed shoe 5 can swing back and forth above the top face of the sliding block 10;
the limiting unit comprises two limiting mechanisms which are respectively arranged in the sliding rail 2 at the front side and the rear side of the sliding block 4, the limiting mechanism comprises a limiting block 6 and a limiting nail 4, the size and the specification of the limiting block 6 are based on the fact that the limiting block 6 can slide back and forth in the sliding rail 2, a vertical second limiting hole 11 is formed in the limiting block 6, and the inner diameters of the first limiting hole 3 and the second limiting hole 11 are larger than the outer diameter of the limiting nail 4;
one end of the connecting rope 8 is fixedly connected to the front end face of the sliding block 10, the free end of the connecting rope 8 is perpendicular to the ground after being guided by the guide wheel 7, and the balancing weight is detachably connected to the free end of the connecting rope 8;
further, preferably, elastic pads 12 are fixedly arranged on the end faces of the limiting blocks 6 facing the sliding blocks 10.
Preferably, the elastic pad 12 is made of natural rubber.
Preferably, the connecting rope 8 is a wear-resistant nylon rope.
The using method comprises the following steps:
the rehabilitation training device for the total hip joint replacement patient after operation is beneficial to enhancing the activity coordination of muscles of lower limbs and hip, can increase the frequency and frequency, can also increase the strength, carries out rehabilitation training on leg strength, is beneficial to leg strength recovery in the middle and later period of postoperative rehabilitation, can gradually increase the exercise strength by applying the balancing weights 9 with different weights for adjustment, is beneficial to patient recovery, improves the hip joint function of the patient and enhances the postoperative rehabilitation effect;
according to the recovery degree of the patient, the limiting blocks 6 are slid to enable the distance between the limiting blocks 6 in the two limiting mechanisms to be proper, then the limiting nails 4 penetrate through the first limiting holes 3 and the second limiting holes 11 to fix the limiting blocks 6, the slidable length of the sliding blocks 10 is further limited, the hip bending and knee bending amplitude of the patient is adjusted, the exercise requirements of the patients with different recovery degrees can be met, the application range is wide, and the practicability is high.
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. The postoperative rehabilitation training device for the total hip joint replacement patient comprises a bed body (1) and two exercise components, and is characterized in that the exercise components are fixedly arranged at the front end of the bed surface of the bed body (1), and each exercise component comprises a sliding seat unit, a sliding unit, a limiting unit, a connecting rope (8) and a balancing weight (9);
the sliding seat unit comprises a sliding rail (2) and a guide wheel (7), a sliding groove of the sliding rail (2) is inverted T-shaped, a plurality of first limiting holes (3) communicated with the sliding groove of the sliding rail (2) are formed in the top end face of the sliding rail (2), and the guide wheel (7) is fixedly arranged in the center of the front end face of the sliding rail (2);
the sliding unit comprises a sliding block (10) matched with the sliding rail (2), the sliding block (10) is arranged in the sliding rail (2), a fixed shoe (5) is hinged to the top end face of the sliding block (10), and the installation position of the fixed shoe (5) is based on the fact that the fixed shoe (5) can swing back and forth above the top face of the sliding block (10);
the limiting unit comprises two limiting mechanisms, the two limiting mechanisms are respectively arranged in the sliding rail (2) on the front side and the rear side of the sliding block (4), each limiting mechanism comprises a limiting block (6) and a limiting nail (4), the size and the specification of each limiting block (6) are based on the fact that the limiting block (6) can slide back and forth in the sliding rail (2), a vertical second limiting hole (11) is formed in each limiting block (6), and the inner diameters of the first limiting hole (3) and the second limiting hole (11) are larger than the outer diameter of each limiting nail (4);
one end of the connecting rope (8) is fixedly connected to the front end face of the sliding block (10), the free end of the connecting rope (8) passes through the guide rear perpendicular to the ground of the guide wheel (7), and the balancing weight is detachably connected to the free end of the connecting rope (8).
2. The postoperative rehabilitation training device for total hip replacement patients according to claim 1, characterized in that the end faces of the limiting blocks (6) facing the sliding blocks (10) are respectively and fixedly provided with an elastic pad (12).
3. The rehabilitation training device for the postoperative use of the total hip replacement patient according to claim 2, characterized in that the elastic pad (12) is made of natural rubber.
4. The rehabilitation training device for postoperative use of total hip replacement patients according to any of claims 1 to 3, characterized in that the connecting rope (8) is a wear-resistant nylon rope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110041350.2A CN112755447A (en) | 2021-01-13 | 2021-01-13 | Postoperative rehabilitation training device for total hip replacement patient |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110041350.2A CN112755447A (en) | 2021-01-13 | 2021-01-13 | Postoperative rehabilitation training device for total hip replacement patient |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112755447A true CN112755447A (en) | 2021-05-07 |
Family
ID=75699961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110041350.2A Pending CN112755447A (en) | 2021-01-13 | 2021-01-13 | Postoperative rehabilitation training device for total hip replacement patient |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112755447A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114870347A (en) * | 2022-05-31 | 2022-08-09 | 河南省中医院（河南中医药大学第二附属医院） | Ankylosing spondylitis hip joint exercise device |
| CN117018555A (en) * | 2023-08-31 | 2023-11-10 | 中国人民解放军联勤保障部队第九二〇医院 | Rehabilitation device for progressive resistance training after hip joint replacement operation |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204193401U (en) * | 2014-11-10 | 2015-03-11 | 代相苓 | A kind of leg exerciser |
| CN206896698U (en) * | 2017-05-09 | 2018-01-19 | 王睿 | A kind of leg device for healing and training |
| CN208405926U (en) * | 2018-07-27 | 2019-01-22 | 沭阳县中医院 | A kind of hip replacement device for healing and training |
| CN211024993U (en) * | 2019-09-23 | 2020-07-17 | 郭丽敏 | Leg lifting training device for early rehabilitation after hip replacement |
| CN212118900U (en) * | 2020-01-15 | 2020-12-11 | 郭爱玲 | Leg exercise device for neurology nursing |
| CN212187648U (en) * | 2020-03-27 | 2020-12-22 | 右江民族医学院附属医院 | Shank rehabilitation training device for medical care |
-
2021
- 2021-01-13 CN CN202110041350.2A patent/CN112755447A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204193401U (en) * | 2014-11-10 | 2015-03-11 | 代相苓 | A kind of leg exerciser |
| CN206896698U (en) * | 2017-05-09 | 2018-01-19 | 王睿 | A kind of leg device for healing and training |
| CN208405926U (en) * | 2018-07-27 | 2019-01-22 | 沭阳县中医院 | A kind of hip replacement device for healing and training |
| CN211024993U (en) * | 2019-09-23 | 2020-07-17 | 郭丽敏 | Leg lifting training device for early rehabilitation after hip replacement |
| CN212118900U (en) * | 2020-01-15 | 2020-12-11 | 郭爱玲 | Leg exercise device for neurology nursing |
| CN212187648U (en) * | 2020-03-27 | 2020-12-22 | 右江民族医学院附属医院 | Shank rehabilitation training device for medical care |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114870347A (en) * | 2022-05-31 | 2022-08-09 | 河南省中医院（河南中医药大学第二附属医院） | Ankylosing spondylitis hip joint exercise device |
| CN117018555A (en) * | 2023-08-31 | 2023-11-10 | 中国人民解放军联勤保障部队第九二〇医院 | Rehabilitation device for progressive resistance training after hip joint replacement operation |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210507 |
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| RJ01 | Rejection of invention patent application after publication |