CN113440373A - Reciprocating type rehabilitation training appearance of foot after hip joint replacement - Google Patents
Reciprocating type rehabilitation training appearance of foot after hip joint replacement Download PDFInfo
- Publication number
- CN113440373A CN113440373A CN202110579561.1A CN202110579561A CN113440373A CN 113440373 A CN113440373 A CN 113440373A CN 202110579561 A CN202110579561 A CN 202110579561A CN 113440373 A CN113440373 A CN 113440373A
- Authority
- CN
- China
- Prior art keywords
- rehabilitation training
- feet
- reciprocating
- hip replacement
- training instrument
- 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.)
- Granted
Links
- 210000004394 hip joint Anatomy 0.000 title claims description 7
- 238000011540 hip replacement Methods 0.000 claims abstract description 21
- 238000009434 installation Methods 0.000 claims abstract description 21
- 230000002980 postoperative effect Effects 0.000 claims abstract description 9
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims abstract description 8
- 229910052744 lithium Inorganic materials 0.000 claims abstract description 8
- 210000002683 foot Anatomy 0.000 claims description 39
- 239000011796 hollow space material Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 5
- 210000003423 ankle Anatomy 0.000 description 3
- 210000003414 extremity Anatomy 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 206010051055 Deep vein thrombosis Diseases 0.000 description 1
- 208000007536 Thrombosis Diseases 0.000 description 1
- 206010047249 Venous thrombosis Diseases 0.000 description 1
- 210000000588 acetabulum Anatomy 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H1/00—Apparatus for passive exercising; Vibrating apparatus ; Chiropractic devices, e.g. body impacting devices, external devices for briefly extending or aligning unbroken bones
- A61H1/02—Stretching or bending or torsioning apparatus for exercising
- A61H1/0237—Stretching or bending or torsioning apparatus for exercising for the lower limbs
- A61H1/0266—Foot
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/12—Driving means
- A61H2201/1207—Driving means with electric or magnetic drive
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2205/00—Devices for specific parts of the body
- A61H2205/12—Feet
Abstract
The invention discloses a reciprocating rehabilitation training instrument for feet after hip replacement, which comprises an installation mechanism, wherein a rotating mechanism capable of driving the feet of a patient to swing left and right is fixedly sleeved on the left side in the installation mechanism, a pulling mechanism capable of controlling the rotating mechanism to operate is slidably arranged in the rotating mechanism, a shell is fixedly arranged on the right side of the top of the installation mechanism, a linkage mechanism capable of controlling the pulling mechanism to operate is fixedly arranged at the inner middle end in the shell, a driving mechanism capable of controlling the linkage mechanism to operate is fixedly arranged on the right side in the shell, a lithium battery is tightly arranged on the right side in the shell in a matched manner, a abdicating hole is integrally formed in the left side in the shell, the reciprocating rehabilitation training instrument for feet after hip replacement can do left and right reciprocating motion on the feet of the patient without manual operation of medical staff, therefore, by using the device in the application, not only reduces the working strength of medical staff, but also improves the rehabilitation effect of the postoperative part of the patient.
Description
Technical Field
The invention relates to the technical field of medical appliances, in particular to a reciprocating type rehabilitation training instrument for feet after hip replacement.
Background
The hip joint (hip joint) is composed of a femoral head and an acetabulum, belongs to a ball-and-socket joint, is a typical acetabular joint, for the patients after hip replacement, postoperative dislocation is one of serious complications, in order to prevent the dislocation of the joint, the affected limb needs to be anti-rotation limited, but the movement limitation is also a high risk factor of deep venous thrombosis, so the invention of the rehabilitation foot tool which can not only prevent the internal rotation/external rotation of the affected limb, but also can carry out ankle pump movement is very necessary, medical care personnel need to carry out rehabilitation training treatment on the foot of the patient manually, therefore, the rehabilitation effect of the postoperative part of the patient is promoted, the rehabilitation training mode wastes time and labor, the working strength of medical personnel is increased, the effect of the postoperative part rehabilitation training of the patient is reduced, and in view of the defects, the design of the reciprocating type rehabilitation training instrument for the feet after hip replacement is actually needed.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: provides a foot reciprocating rehabilitation training instrument after hip replacement to solve the problems in the background technology.
In order to solve the technical problems, the technical scheme of the invention is as follows: reciprocating type rehabilitation training appearance of hip joint replacement postoperative foot, including installation mechanism, the inside left side fixed cover of installation mechanism be equipped with the rotary mechanism that can drive patient foot horizontal hunting, the inside pulling mechanism that slides and be equipped with the operation of steerable rotary mechanism of rotary mechanism, installation mechanism top right side the casing has set firmly, the casing in the middle part link gear that the interior end was equipped with the operation of steerable pulling mechanism admittedly, the inside right side of casing the actuating mechanism of steerable link gear operation has set firmly, the inside right side tight fit of casing be equipped with the lithium cell, the inside left side an organic whole of casing be equipped with the hole of stepping down.
Further, installation mechanism constitute by bottom plate, mounting hole, pivot and bevel protractor, the inside left side an organic whole of bottom plate be equipped with the mounting hole, the mounting hole be the through-hole, mounting hole inside set firmly the pivot, bottom plate top rear end gu be equipped with the bevel protractor.
Further, rotary mechanism constitute by changeing board, first guiding hole, second guiding hole and bandage, the outside rotation cover of pivot be equipped with changeing the board, changeing the board and be hollow material.
Further, the right side of the inner portion of the rotating plate is integrally provided with a first guide hole, the front end and the rear end of the inner portion of the rotating plate are integrally provided with a second guide hole, the left side of the rotating plate is provided with a binding band, and two sides of the binding band are fixedly connected with the rotating plate.
Furthermore, the pulling mechanism consists of a pull rod and a connecting rod.
Furthermore, a pull rod is arranged inside the first guide hole, a connecting rod penetrates through the left side of the pull rod in a rotating mode, and the connecting rod is connected with the second guide hole in a sliding mode.
Furthermore, the linkage mechanism consists of a rotating pin, a worm wheel and a push rod, and the rotating pin is fixedly arranged on the upper side of the middle end in the shell.
Furthermore, the outside of the rotating pin is rotatably sleeved with a worm wheel, one end of the worm wheel is rotatably provided with a push rod, and the other end of the push rod is rotatably connected with the pull rod.
Furthermore, the driving mechanism consists of a motor and a worm.
Further, a motor is fixedly arranged at the lower end of the right side in the shell, a worm is fixedly arranged at the top of the motor and is rotatably connected with the shell, and the worm is meshed with the worm wheel.
Compared with the prior art, this reciprocating type rehabilitation training appearance of hip joint replacement postoperative foot need not the artifical manual of medical personnel, can carry out reciprocating type motion about patient's foot, from this can know, through using the device in this application, has not only reduced medical personnel's working strength, has still improved the recovered effect at patient postoperative position.
Drawings
FIG. 1 is a front view of a reciprocating type rehabilitation training instrument for feet after hip replacement;
FIG. 2 is a top view of the mounting mechanism;
FIG. 3 is a cross-sectional view of the interior of the housing;
FIG. 4 is a top cross-sectional view of the interior of the rotating plate;
fig. 5 is a circuit diagram of the foot reciprocating rehabilitation training instrument after hip replacement.
The device comprises an installation mechanism 1, a rotating mechanism 2, a pulling mechanism 3, a shell 4, a linkage mechanism 5, a driving mechanism 6, a lithium battery 7, a yielding hole 8, a bottom plate 9, an installation hole 10, a rotating shaft 11, a rotating plate 12, a first guide hole 13, a second guide hole 14, a binding belt 15, a pull rod 16, a connecting rod 17, a rotating pin 18, a worm wheel 19, a push rod 20, a motor 21, a worm 22 and a bevel protractor 23.
The following detailed description will be further described in conjunction with the above-identified drawings.
Detailed Description
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the concepts underlying the described embodiments. It will be apparent, however, to one skilled in the art, that the described embodiments may be practiced without some or all of these specific details. In other instances, well known process steps have not been described in detail.
Example 1
As shown in fig. 1, fig. 3, fig. 4, reciprocating type rehabilitation training appearance of foot after hip replacement, including installation mechanism 1, the fixed cover in 1 inside left sides of installation mechanism be equipped with the rotary mechanism 2 that can drive patient's foot horizontal hunting, 2 inside sliding of rotary mechanism be equipped with the pulling mechanism 3 of steerable rotary mechanism 2 functions, 1 top right sides of installation mechanism have set firmly casing 4, 4 inside middle-ends of casing have set firmly the link gear 5 of 3 functions of steerable pulling mechanism, 4 inside right sides of casing have set firmly the actuating mechanism 6 of 5 functions of steerable link gear, 4 inside right sides tight fittings of casing be equipped with lithium cell 7, 4 inside left sides an organic whole of casing be equipped with and step down hole 8.
According to the reciprocating type rehabilitation training instrument for the feet after hip replacement, medical staff firstly connect the feet of a patient with the rotating mechanism 2 firmly, then the driving mechanism 6 is started, the driving mechanism 6 controls the linkage mechanism 5 to drive the pulling mechanism 3, the rotating mechanism 2 and the feet of the patient to swing in a left-right reciprocating mode by taking the center of the mounting mechanism 1 as a circle center, and therefore the feet of the patient are trained.
Example 2
As shown in fig. 1, fig. 2, fig. 3, fig. 4, the reciprocating type rehabilitation training instrument of foot after hip replacement comprises an installation mechanism 1, the fixed cover in the inside left side of installation mechanism 1 is equipped with a rotary mechanism 2 capable of driving the left and right swing of the foot of a patient, the inside sliding of rotary mechanism 2 is equipped with a pulling mechanism 3 capable of controlling the operation of rotary mechanism 2, the right side of the top of installation mechanism 1 is fixedly provided with a shell 4, the inside middle end of the shell 4 is fixedly provided with a linkage mechanism 5 capable of controlling the operation of pulling mechanism 3, the inside right side of the shell 4 is fixedly provided with a driving mechanism 6 capable of controlling the operation of linkage mechanism 5, the inside right side of the shell 4 is tightly equipped with a lithium battery 7, the inside left side of the shell 4 is integrally provided with a abdicating hole 8, the installation mechanism 1 consists of a bottom plate 9, an installation hole 10, a rotating shaft 11 and an angle ruler 23, the inside left side of the bottom plate 9 is integrally provided with an installation hole 10, the utility model discloses a binding belt, including mounting hole 10 for the through-hole, mounting hole 10 inside set firmly pivot 11, bottom plate 9 top rear end firmly be equipped with bevel protractor 23, rotary mechanism 2 constitute by commentaries on classics board 12, first guiding hole 13, second guiding hole 14 and bandage 15, pivot 11 outside rotate the cover and be equipped with commentaries on classics board 12, commentaries on classics board 12 be hollow material, commentaries on classics board 12 inside right side an organic whole be equipped with first guiding hole 13, commentaries on classics board 12 inside around both ends an organic whole be equipped with second guiding hole 14, commentaries on classics board 12 left side be equipped with bandage 15, bandage 15 both sides and commentaries on classics board 12 fixed connection, pulling mechanism 3 constitute by pull rod 16 and connecting rod 17, first guiding hole 13 inside be equipped with pull rod 16, pull rod 16 left side rotate and have run through connecting rod 17, connecting rod 17 and second guiding hole 14 sliding connection, link gear 5 constitute by changeing round pin 18, worm wheel 19 and push rod 20, 4 inside middle-end upsides of casing have set firmly and have changeed round pin 18, 18 outside rotation covers of commentaries on classics round pin and be equipped with worm wheel 19, 19 one end of worm wheel rotate and be equipped with push rod 20, the push rod 20 other end rotate with pull rod 16 and be connected, actuating mechanism 6 constitute by motor 21 and worm 22, 4 inside right side lower extreme of casing have set firmly motor 21, motor 21 top have set firmly worm 22, worm 22 rotate with casing 4 and be connected, worm 22 and worm wheel 19 mesh mutually.
When the reciprocating rehabilitation training instrument for the feet after hip replacement is used, medical staff firstly pass the feet of a patient through the position between the rotating plate 12 and the binding belt 15, so that the binding belt 15 connects the foot of the patient with the rotating plate 12 firmly, the medical staff turns on the motor 21 again, the motor 21 drives the worm 22 to drive the worm wheel 19 to rotate, at this time, the worm wheel 19 drives the push rod 20 to link the pull rod 16 and the connecting rod 17 to do reciprocating up-and-down movement along the directions of the first guide hole 13 and the second guide hole 14, so that the rotating plate 12 drives the feet of the patient to perform reciprocating left and right swing treatment by taking the center of the rotating shaft 11 as the center of circle, meanwhile, medical staff can know the angle condition of the left-right swing of the foot of the patient by using the angle ruler 23, through the mode, the feet of the patient are trained, and then the rehabilitation effect of the postoperative part of the patient is promoted. The relief hole 8 is to make a working space for the tie bar 16. To sum up, device in the device in this application can prevent to suffer from limb internal rotation and external rotation, in addition, do the in-process of ankle pump motion at patient's foot, medical personnel of being convenient for know the motion range of patient ankle pump angle, according to the in-service use condition, medical personnel can paste the massage liner and rotor plate magic of prior art and paste and link to each other, make the massage liner massage patient's sole with this, the comfort of its use has been improved, promote the sleep, in addition, medical personnel can paste the air cushion and rotor plate magic of prior art and paste and link to each other, carry out the atmospheric pressure treatment with this to patient's foot, reduce thrombosis.
As shown in fig. 5, the lithium battery 7 is used to supply energy to the device, and the lithium battery 7 is connected with the motor 21 through a lead.
Claims (10)
1. Reciprocating type rehabilitation training appearance of hip joint replacement postoperative foot, including installation mechanism, the inside left side fixed cover of installation mechanism be equipped with the rotary mechanism that can drive patient foot horizontal hunting, the inside pulling mechanism that slides and be equipped with the operation of steerable rotary mechanism of rotary mechanism, installation mechanism top right side the casing has set firmly, the casing in the middle part link gear that the interior end was equipped with the operation of steerable pulling mechanism admittedly, the inside right side of casing the actuating mechanism of steerable link gear operation has set firmly, the inside right side tight fit of casing be equipped with the lithium cell, the inside left side an organic whole of casing be equipped with the hole of stepping down.
2. The reciprocating rehabilitation training instrument for feet after hip replacement according to claim 1, wherein the mounting mechanism comprises a bottom plate, mounting holes, a rotating shaft and an angle ruler, the mounting holes are integrally formed in the left side of the inside of the bottom plate, the mounting holes are through holes, the rotating shaft is fixedly arranged in the mounting holes, and the angle ruler is fixedly arranged at the rear end of the top of the bottom plate.
3. The reciprocating rehabilitation training instrument for feet after hip replacement according to claim 1, wherein said rotating mechanism is composed of a rotating plate, a first guiding hole, a second guiding hole and a binding band, the rotating plate is rotatably sleeved outside said rotating shaft, and said rotating plate is made of hollow material.
4. The reciprocating rehabilitation training instrument for foot after hip replacement according to claim 3, wherein a first guide hole is integrally formed at the right side inside the rotating plate, second guide holes are integrally formed at the front end and the rear end inside the rotating plate, a binding band is arranged at the left side of the rotating plate, and two sides of the binding band are fixedly connected with the rotating plate.
5. The reciprocating rehabilitation training instrument for feet after hip replacement according to claim 1, characterized in that said pulling mechanism is composed of a pull rod and a connecting rod.
6. The reciprocating rehabilitation training instrument for feet after hip replacement according to claim 1, characterized in that a pull rod is arranged inside the first guide hole, a connecting rod is rotatably penetrated through the left side of the pull rod, and the connecting rod is slidably connected with the second guide hole.
7. The reciprocating rehabilitation training instrument for feet after hip replacement according to claim 6, characterized in that the linkage mechanism comprises a rotating pin, a worm gear and a push rod, the upper side of the middle end inside the shell is fixedly provided with the rotating pin.
8. The reciprocating rehabilitation training instrument for feet after hip replacement according to claim 1, characterized in that a worm gear is rotatably sleeved outside the rotating pin, a push rod is rotatably arranged at one end of the worm gear, and the other end of the push rod is rotatably connected with a pull rod.
9. The reciprocating rehabilitation training instrument for feet after hip replacement according to claim 1, characterized in that said driving mechanism is composed of a motor and a worm.
10. The reciprocating rehabilitation training instrument for feet after hip replacement according to claim 1, characterized in that a motor is fixedly arranged at the lower end of the right side inside the shell, a worm is fixedly arranged at the top of the motor, the worm is rotatably connected with the shell, and the worm is meshed with the worm wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110579561.1A CN113440373B (en) | 2021-05-26 | 2021-05-26 | Foot reciprocating rehabilitation training instrument after hip joint replacement operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110579561.1A CN113440373B (en) | 2021-05-26 | 2021-05-26 | Foot reciprocating rehabilitation training instrument after hip joint replacement operation |
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| Publication Number | Publication Date |
|---|---|
| CN113440373A true CN113440373A (en) | 2021-09-28 |
| CN113440373B CN113440373B (en) | 2024-04-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110579561.1A Active CN113440373B (en) | 2021-05-26 | 2021-05-26 | Foot reciprocating rehabilitation training instrument after hip joint replacement operation |
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| Country | Link |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004089616A (en) * | 2002-09-04 | 2004-03-25 | Yaskawa Electric Corp | Joint drive assembly |
| CN108852751A (en) * | 2018-07-06 | 2018-11-23 | 西安交通大学医学院第附属医院 | Femoral artery is postoperative to pump rehabilitation exercise device with ankle |
| US20190060152A1 (en) * | 2017-04-19 | 2019-02-28 | Chunbao WANG | Rehabilitation training apparatus for ankle joint |
| CN110353944A (en) * | 2019-07-29 | 2019-10-22 | 武汉轻工大学 | Sitting posture joint driving lower limb rehabilitation robot |
| CN110613584A (en) * | 2019-10-23 | 2019-12-27 | 河北工业大学 | Flexible lower limb rehabilitation training mechanism |
-
2021
- 2021-05-26 CN CN202110579561.1A patent/CN113440373B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004089616A (en) * | 2002-09-04 | 2004-03-25 | Yaskawa Electric Corp | Joint drive assembly |
| US20190060152A1 (en) * | 2017-04-19 | 2019-02-28 | Chunbao WANG | Rehabilitation training apparatus for ankle joint |
| CN108852751A (en) * | 2018-07-06 | 2018-11-23 | 西安交通大学医学院第附属医院 | Femoral artery is postoperative to pump rehabilitation exercise device with ankle |
| CN110353944A (en) * | 2019-07-29 | 2019-10-22 | 武汉轻工大学 | Sitting posture joint driving lower limb rehabilitation robot |
| CN110613584A (en) * | 2019-10-23 | 2019-12-27 | 河北工业大学 | Flexible lower limb rehabilitation training mechanism |
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| Publication number | Publication date |
|---|---|
| CN113440373B (en) | 2024-04-26 |
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