CN216652824U - Auxiliary rehabilitation device for leg fracture - Google Patents
Auxiliary rehabilitation device for leg fracture Download PDFInfo
- Publication number
- CN216652824U CN216652824U CN202122728778.2U CN202122728778U CN216652824U CN 216652824 U CN216652824 U CN 216652824U CN 202122728778 U CN202122728778 U CN 202122728778U CN 216652824 U CN216652824 U CN 216652824U
- Authority
- CN
- China
- Prior art keywords
- thigh
- shank
- fracture
- seat
- placing seat
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 206010061599 Lower limb fracture Diseases 0.000 title claims description 9
- 210000000689 upper leg Anatomy 0.000 claims abstract description 34
- 210000001699 lower leg Anatomy 0.000 claims description 46
- 206010017076 Fracture Diseases 0.000 claims description 24
- 244000309466 calf Species 0.000 claims description 23
- 238000005485 electric heating Methods 0.000 claims description 6
- 210000002414 leg Anatomy 0.000 abstract description 13
- 238000009434 installation Methods 0.000 abstract description 6
- 230000009467 reduction Effects 0.000 abstract description 5
- 230000009471 action Effects 0.000 abstract description 3
- 238000004088 simulation Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 6
- 210000002303 tibia Anatomy 0.000 description 5
- 230000008569 process Effects 0.000 description 3
- 208000010392 Bone Fractures Diseases 0.000 description 2
- 210000000988 bone and bone Anatomy 0.000 description 2
- 210000002082 fibula Anatomy 0.000 description 2
- 230000035876 healing Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 210000003127 knee Anatomy 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 206010049927 Dry gangrene Diseases 0.000 description 1
- 206010071759 Muscle oedema Diseases 0.000 description 1
- 210000001367 artery Anatomy 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000037396 body weight Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 206010010121 compartment syndrome Diseases 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000000338 in vitro Methods 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 210000003137 popliteal artery Anatomy 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
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- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The application discloses shank fracture assists rehabilitation device, including supporting component and movable assembly, supporting component includes the support, the seat is placed to the thigh and the seat is placed to the shank, the thigh is placed the seat and is installed in the support top, the shank is placed the seat and is articulated to be installed in the thigh and place a tip, the shank is placed a slidable mounting in with the support top, movable assembly is including the installation piece, electric putter, connecting block and control switch, the installation piece is installed in the thigh and is placed a lateral wall, electric putter installs in the installation piece lateral wall, the connecting block is installed in the shank and is placed a lateral wall, the electric putter output rotates and installs in the connecting block lateral wall, control switch and electric putter electric connection. This scheme for patient's leg is continuous to be buckled and straightens, and then the action when the simulation was walked, and the effectual patient of having avoided needs to get off the bed and take exercise for patient's shank also can move about when being in bed, effectual protection to patient, further effectual reduction to patient's influence that resumes.
Description
Technical Field
The application relates to the technical field of auxiliary rehabilitation of fractures, in particular to an auxiliary rehabilitation device for lower leg fractures.
Background
Lower leg fractures are most common in general fractures, especially in the elderly and children under 10 years of age. The fracture of the calf bone is the most single fracture of the tibia stem, the double fracture of the tibiofibular stem and the minimum single fracture of the fibular stem. The tibia is the main bone that connects the lower part of the femur supporting the body weight, and the fibula is the important bone to which the calf muscles are attached and bears 1/6 of its weight. The lower 1/3 part in tibia is transformed in shape, and is easy to fracture, and fracture fractures the nourishing artery to delay healing. When 1/3 on the tibia is fractured and displaced, the popliteal artery is easily pressed, which causes severe ischemic gangrene of the lower leg. 1/3 fractures in the tibia are prone to osteofascial compartment syndrome. The reduction method of the fracture of the lower leg is generally fixed in an in vitro reduction mode, namely, the bottom of the fractured lower leg is clamped by a supporting plate, and then the splint and the lower leg are bound together by a bandage or a bandage for recuperation after a period of time.
In the recuperation process, in order to prevent the shank from being stressed to cause muscle edema or delay healing, rehabilitation training is required, the patient with the fracture of the shank at the present stage is inconvenient to walk, the rehabilitation effect is greatly reduced, and the recovery of the fracture part is influenced.
SUMMERY OF THE UTILITY MODEL
The primary object of the present application is to provide a device for assisting rehabilitation of fracture of lower leg, so as to improve the problems in the related art.
In order to achieve the above object, the present application provides a lower leg fracture-assisted rehabilitation device including a support assembly and a movable assembly.
The supporting assembly comprises a support, a thigh placing seat and a shank placing seat, the thigh placing seat is installed at the top of the support, the shank placing seat is hinged to the end of the thigh placing seat, and the shank placing seat is slidably installed at the top of the support.
The movable assembly comprises an installation block, an electric push rod, a connecting block and a control switch, the installation block is installed on the side wall of the thigh placing seat, the electric push rod is installed on the side wall of the installation block in a hinged mode, the connecting block is installed on the side wall of the shank placing seat, the output end of the electric push rod is installed on the side wall of the connecting block in a rotating mode, and the control switch is electrically connected with the electric push rod.
In an embodiment of this application, the support includes four support columns and diaphragm, the diaphragm is installed in four the support column top, four the supporting disk is all installed to the support column bottom.
In one embodiment of the present application, the thigh rest is mounted on the top of the cross plate, and the shank rest is slidably mounted on the top of the cross plate.
In an embodiment of the application, the diaphragm lateral wall is installed the guide block, the shank is placed the seat bottom and is provided with the slider, the guide block with the diaphragm top all be provided with slider complex guide way.
In an embodiment of the present application, the guide groove and the slider side wall are both smooth.
In one embodiment of the present application, the inner walls of the thigh receiving portion and the shank receiving portion are each provided with an electric heating pad.
In one embodiment of the application, a protruding block is installed at the end of the electric push rod, a through hole is formed in each of the protruding block and the side wall of the connecting block, and a limiting rod is installed in each through hole in an inserted manner.
In an embodiment of the present application, the limiting rod and the through hole side wall are both smooth.
Compared with the prior art, the beneficial effects of this application are: through the auxiliary rehabilitation device for the calf fracture, when in use, a patient places a perfect leg in a bracket, places the thigh part of the fractured leg in a thigh placing seat, places the calf part in a calf placing seat, enables the knee to be positioned at the joint of the calf placing seat and the thigh placing seat, then holds a control switch in the hand, controls an electric push rod to repeatedly shorten and lengthen through the control switch, exerts a pulling force on a connecting block when the electric push rod shortens, further pulls the calf placing seat, further enables the calf placing seat to rotate on the side wall of the thigh placing seat, slides at the top of the bracket, enables the calf part of the patient to move along with the calf placing seat at the moment, further bends, enables the calf placing seat to reset when the electric push rod extends, further drives the calf part of the calf of the patient to stretch, and further enables the leg of the patient to continuously bend and reset, and then the action when the simulation was walked, the effectual patient of having avoided need get off the bed and take exercise for patient's shank also can move about when in bed, effectual protection to patient, further effectual reduction the influence that resumes to patient.
Drawings
Fig. 1 is a schematic top view of a device for assisting rehabilitation of leg fracture according to an embodiment of the present application;
fig. 2 is a structural schematic diagram of a main view part of a rehabilitation device for assisting in fracture of a leg provided according to an embodiment of the present application;
FIG. 3 is an enlarged view of the point A in FIG. 2;
fig. 4 is a schematic view illustrating an operation direction of a device for assisting rehabilitation of leg fracture according to an embodiment of the present application.
In the figure: 100. a support assembly; 110. a support; 111. a support pillar; 112. a transverse plate; 113. a support disc; 114. a guide block; 115. a guide groove; 120. a thigh receiving seat; 121. an electrical heating pad; 130. a shank placement seat; 131. a slider; 200. a movable component; 210. mounting blocks; 220. an electric push rod; 221. a bump; 222. a through hole; 223. a limiting rod; 230. connecting blocks; 240. and controlling the switch.
Detailed Description
In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances in order to facilitate the description of the embodiments of the application herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.
Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.
In addition, the term "plurality" shall mean two as well as more than two.
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.
Example 1
Referring to fig. 1-4, the present application provides a rehabilitation assisting device for fracture of lower leg, which comprises a supporting component 100 and a moving component 200, wherein the supporting component 100 is used for placing the leg of a patient, and the moving component 200 is used for moving the leg of the patient, so that the leg of the patient can be exercised.
Referring to fig. 1, 2 and 4, the supporting assembly 100 includes a support frame 110, a thigh seat 120 and a shank seat 130, the thigh seat 120 is mounted on the top of the support frame 110 by screws, the shank seat 130 is hinged to the end of the thigh seat 120, the shank seat 130 is slidably mounted on the top of the support frame 110, the thigh seat 120 is used for placing the thigh of the patient, the shank seat 130 is used for placing the shank of the patient, in the specific implementation, the inner walls of the thigh seat 120 and the shank seat 130 are both mounted with electric heating pads 121 by screws, and the electric heating pads 121 are used for heating the legs of the patient, so that the comfort of the patient is improved.
In this embodiment, the support 110 includes four support columns 111 and a horizontal plate 112, the horizontal plate 112 is installed on the top of the four support columns 111 by screws, the support plates 113 are installed on the bottoms of the four support columns 111 by screws, the thigh placing seat 120 is installed on the top of the horizontal plate 112 by screws, the calf placing seat 130 is installed on the top of the horizontal plate 112 in a sliding manner, in the specific implementation, the support columns 111 are placed on the bed, the support plates 113 are used for enlarging the contact area between the support columns 111 and the bed surface, and then the stability of the support columns 111 is effectively improved, and then the patient can conveniently place intact legs between the four support columns 111.
During the concrete implementation, horizontal plate 112 lateral wall uses the screw to install guide block 114, seat 130 bottom is placed to the shank is provided with slider 131, guide block 114 and horizontal plate 112 top all are provided with slider 131 complex guide way 115, guide way 115 is used for leading and spacing guide block 114, and then place seat 130 and lead and spacing to the shank, the displacement of seat 130 is placed to the shank of being convenient for, during the concrete implementation, guide way 115 and slider 131 lateral wall all are the smooth surface setting, the effectual frictional force that reduces between slider 131 and the guide way 115, and then the slip of the slider 131 of being convenient for.
Referring to fig. 1, 2, 3 and 4, the movable assembly 200 includes a mounting block 210, an electric push rod 220, a connecting block 230 and a control switch 240, the mounting block 210 is mounted on a sidewall of the thigh seat 120 by screws, the electric push rod 220 is mounted on a sidewall of the mounting block 210 by hinges, the mounting block 210 is used for mounting the electric push rod 220, the connecting block 230 is mounted on a sidewall of the shank seat 130 by screws, an output end of the electric push rod 220 is rotatably mounted on a sidewall of the connecting block 230, in an embodiment, the end of the electric push rod 220 is welded with a lug 221, the lug 221 and the side wall of the connecting block 230 are respectively provided with a through hole 222, a limit rod 223 is inserted and installed in the through hole 222, the limit rod 223 is used for enabling the lug 221 and the connecting block 230 to form transmission connection, thereby being convenient for the electric putter 220 to drive the operation of the lower leg placing seat 130, the control switch 240 is electrically connected with the electric putter 220, and the control switch 240 is used for controlling the electric putter 220 to extend and contract.
During the concrete implementation, gag lever post 223 all is the smooth surface setting with through-hole 222 lateral wall, the effectual frictional force that reduces between gag lever post 223 and the through-hole 222, and then the rotation of being convenient for.
Specifically, the working principle of the auxiliary rehabilitation device for the fracture of the lower leg is as follows: when in use, the patient places the intact leg between the four support columns 111, the thigh part of the fractured leg is placed in the thigh placing seat 120, the calf part is placed in the calf placing seat 130, so that the knee is positioned at the joint of the calf placing seat 130 and the thigh placing seat 120, then the control switch 240 is held in the hand, the electric push rod 220 is controlled by the control switch 240 to repeatedly shorten and lengthen, when the electric push rod 220 shortens, the connecting block 230 is exerted with pulling force, and then the calf placing seat 130 is pulled, further the calf placing seat 130 is rotated on the side wall of the thigh placing seat 120 and slides on the top of the bracket, at the moment, the calf part of the patient can move along with the calf placing seat 130 and then bends, further when the electric push rod 220 extends, the calf placing seat 130 resets, and then the calf part of the patient is driven to reset, and further the leg part of the patient is continuously bent and straightened, and then the action when the simulation was walked, the effectual patient of having avoided need get off the bed and take exercise for patient's shank also can move about when in bed, effectual protection to patient, further effectual reduction the influence that resumes to patient.
It should be noted that: the model specifications of the electric heating pad 121, the electric push rod 220 and the control switch 240 need to be determined by type selection according to the actual specification of the device, and the specific type selection calculation method adopts the prior art, so detailed description is omitted.
The power supply and the principle thereof of the electric heating mat 121, the electric push rod 220 and the control switch 240 will be apparent to those skilled in the art and will not be described in detail herein.
The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.
Claims (8)
1. A lower leg fracture auxiliary rehabilitation device is characterized by comprising
The supporting assembly (100) comprises a bracket (110), a thigh placing seat (120) and a shank placing seat (130), wherein the thigh placing seat (120) is installed at the top of the bracket (110), the shank placing seat (130) is hinged and installed at the end part of the thigh placing seat (120), and the shank placing seat (130) is installed at the top of the bracket (110) in a sliding manner;
the movable assembly (200) comprises a mounting block (210), an electric push rod (220), a connecting block (230) and a control switch (240), the mounting block (210) is mounted on the side wall of the thigh placing seat (120), the electric push rod (220) is hinged to the side wall of the mounting block (210), the connecting block (230) is mounted on the side wall of the shank placing seat (130), the output end of the electric push rod (220) is rotatably mounted on the side wall of the connecting block (230), and the control switch (240) is electrically connected with the electric push rod (220).
2. The auxiliary rehabilitation device for the fracture of the lower leg as claimed in claim 1, wherein the bracket (110) comprises four supporting columns (111) and a transverse plate (112), the transverse plate (112) is mounted on the tops of the four supporting columns (111), and a supporting plate (113) is mounted on the bottoms of all four supporting columns (111).
3. The device for assisting rehabilitation of leg fracture as claimed in claim 2, wherein said thigh rest (120) is mounted on top of said cross plate (112), and said calf rest (130) is slidably mounted on top of said cross plate (112).
4. The auxiliary rehabilitation device for the fracture of the lower leg as claimed in claim 3, wherein the lateral wall of the transverse plate (112) is provided with a guide block (114), the bottom of the lower leg placing seat (130) is provided with a slide block (131), and the top of the guide block (114) and the top of the transverse plate (112) are provided with a guide groove (115) matched with the slide block (131).
5. The auxiliary rehabilitation device for the fracture of the lower leg as claimed in claim 4, wherein the side walls of the guide groove (115) and the slider (131) are smooth.
6. The auxiliary rehabilitation device for the fracture of lower leg as claimed in claim 1, wherein the inner walls of said thigh seat (120) and said lower leg seat (130) are installed with electric heating pads (121).
7. The auxiliary rehabilitation device for the fracture of the lower leg as claimed in claim 1, wherein a protrusion (221) is installed at the end of the electric push rod (220), a through hole (222) is formed in each of the protrusion (221) and the side wall of the connecting block (230), and a limit rod (223) is inserted and installed in the through hole (222).
8. The auxiliary rehabilitation device for the fracture of the lower leg as claimed in claim 7, wherein the side walls of the limiting rod (223) and the through hole (222) are smooth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122728778.2U CN216652824U (en) | 2021-11-09 | 2021-11-09 | Auxiliary rehabilitation device for leg fracture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122728778.2U CN216652824U (en) | 2021-11-09 | 2021-11-09 | Auxiliary rehabilitation device for leg fracture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216652824U true CN216652824U (en) | 2022-06-03 |
Family
ID=81781809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122728778.2U Expired - Fee Related CN216652824U (en) | 2021-11-09 | 2021-11-09 | Auxiliary rehabilitation device for leg fracture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216652824U (en) |
-
2021
- 2021-11-09 CN CN202122728778.2U patent/CN216652824U/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: 20220603 |