CN214318235U - Foot drop patient uses nursing device - Google Patents
Foot drop patient uses nursing device Download PDFInfo
- Publication number
- CN214318235U CN214318235U CN202022797349.6U CN202022797349U CN214318235U CN 214318235 U CN214318235 U CN 214318235U CN 202022797349 U CN202022797349 U CN 202022797349U CN 214318235 U CN214318235 U CN 214318235U
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- Prior art keywords
- fixed
- hinged
- frame
- rod
- nursing device
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- 206010034701 Peroneal nerve palsy Diseases 0.000 title claims abstract description 23
- 230000000474 nursing effect Effects 0.000 title claims abstract description 22
- 210000002683 foot Anatomy 0.000 description 4
- 210000003423 ankle Anatomy 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000002457 bidirectional effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 206010017577 Gait disturbance Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 208000035475 disorder Diseases 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 210000005036 nerve Anatomy 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
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- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model relates to a nursing device for foot drop patients, which comprises a mounting frame and a connecting frame hinged on the mounting frame and used for fixing a bearing plate, wherein a pedal plate is hinged on the bearing plate and is connected with a reciprocating driving mechanism arranged on the bearing plate; a rotating shaft for connecting the connecting frame and the mounting frame is fixedly connected with the connecting frame, a first gear is fixed at one end of the rotating shaft, a first rack plate is meshed at one side of the first gear, and the first rack plate is connected with an adjusting mechanism arranged at the side end of the mounting frame; the nursing device for the foot drop patient further comprises a leg fixing assembly, the leg fixing assembly is hinged to a fixing frame connected with the adjusting mechanism, a second gear is fixed to one end of a connecting shaft connecting the leg fixing assembly and the fixing frame, and the second gear is matched with a second rack plate fixed to the mounting frame. The space occupation of the device when not in use is reduced.
Description
Technical Field
The utility model relates to a nursing correlation technique field specifically is a drop foot patient uses nursing device.
Background
The patient lies in bed for a long time, so that the motor nerve disorder of foot drop symptoms is caused, some patients can not walk, and some patients have abnormal gait, so that the prevention of foot drop is the key to the self-care of life after the rehabilitation of the patient.
The existing mechanical foot drop prevention equipment can effectively solve the problems, but the existing foot drop nursing device occupies a placement space when not in use and is inconvenient to store.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a drop foot patient uses nursing device to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a nursing device for a foot drop patient comprises a mounting frame and a connecting frame hinged on the mounting frame and used for fixing a bearing plate, wherein a pedal plate is hinged on the bearing plate and is connected with a reciprocating driving mechanism arranged on the bearing plate;
a rotating shaft for connecting the connecting frame and the mounting frame is fixedly connected with the connecting frame, a first gear is fixed at one end of the rotating shaft, a first rack plate is meshed at one side of the first gear, and the first rack plate is connected with an adjusting mechanism arranged at the side end of the mounting frame;
the nursing device for the foot drop patient further comprises a leg fixing component, the leg fixing component is hinged to a fixing frame connected with the adjusting mechanism and connected with the leg fixing component, a second gear is fixed to one end of a connecting shaft of the fixing frame, the second gear is matched with a second rack plate fixed to the mounting frame, when the adjusting mechanism moves, the first rack plate and the fixing frame are driven to move oppositely or move oppositely, and when the second gear is meshed with the second rack plate and moves continuously, the leg fixing component rotates.
As a further aspect of the present invention: the reciprocating driving mechanism comprises a movable block which is movably arranged in a movable groove arranged on the bearing plate and an elastic telescopic assembly which is connected with the movable block and the inner wall of the movable groove, a push rod is fixed at one end of the movable block, which is far away from the elastic telescopic assembly, the push rod is rotatably connected with a crankshaft through a movable rod hinged with the push rod, and one end of the crankshaft is fixedly connected with an output shaft of a motor fixed on the bearing plate;
the movable block is also hinged with the pedal through a first connecting rod hinged with the movable block.
As a further aspect of the present invention: still be provided with on the mounting bracket and be used for right the link rotates spacing stopper, works as accept the board orientation and keep away from the fixed subassembly direction of shank rotate with during the mounting bracket vertical position, the link with the stopper butt.
As a further aspect of the present invention: the fixed subassembly of shank hinges including articulating electric telescopic handle on the mount and articulating the clamping jaw of two relative settings of electric telescopic handle expansion end, the clamping jaw still through with it articulated second connecting rod with electric telescopic handle's fixed end is articulated.
As a further aspect of the present invention: adjustment mechanism installs including rotating two-way threaded rod and threaded connection on the mounting bracket first thread bush and second thread bush on the two-way threaded rod, first thread bush and second thread bush all through the direction subassembly with the mounting bracket slides spacingly.
As a further aspect of the present invention: the guide assembly comprises a guide rod fixed on the mounting rack and a sliding sleeve, wherein the sliding sleeve is sleeved on the guide rod, and the two sliding sleeves are fixed with the first threaded sleeve and the second threaded sleeve respectively.
As a further aspect of the present invention: the first rack plate is fixed on the first threaded sleeve, and the fixed frame is fixed on the sliding sleeve fixed with the second threaded sleeve.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a novelty, the reciprocating drive mechanism drive running-board through setting up rotates along its articulated position reciprocity with accepting the board, thereby train user's ankle department, can effectively improve drop foot, therefore, the clothes hanger is strong in practicability, can drive simultaneously through the adjustment mechanism who sets up and accept the board and install the whole on accepting the board and receive and release, the fixed subassembly of shank is for accepting the board and installing the whole on accepting the board and provide the space of receiving and releasing simultaneously when receiving and releasing, and the fixed subassembly of shank removes behind second gear and the meshing of second rack board, the fixed subassembly of shank also receives and releases, it occupies to reduce the space of the device when not using.
Drawings
Fig. 1 is a schematic structural view of a nursing device for a foot drop patient.
Fig. 2 is a cross-sectional view of a care device for a foot drop patient.
Fig. 3 is a schematic structural view of a leg fixing assembly in a nursing device for a foot drop patient.
Fig. 4 is an enlarged view of a structure at a in fig. 2.
In the figure: 1-a mounting frame, 2-a leg fixing component, 3-a first gear, 4-a connecting frame, 5-a pedal, 6-a first connecting rod, 7-a bearing plate, 8-a motor, 9-a bidirectional threaded rod, 10-a first threaded sleeve, 11-a first rack plate, 12-a second threaded sleeve, 13-a second gear, 14-a fixing frame, 15-a sliding sleeve, 16-a second rack plate, 17-a guide rod, 18-a crankshaft, 19-a movable rod, 20-a push rod, 21-a movable groove, 22-a movable block, 23-an elastic telescopic component, 24-a clamping jaw, 25-a second connecting rod and 26-an electric telescopic rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In addition, an element of the present invention may be said to be "secured to" or "disposed on" another element, either directly on the other element or with intervening elements present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Referring to fig. 1-4, in an embodiment of the present invention, a nursing device for a foot-drop patient includes a mounting frame 1 and a connecting frame 4 hinged to the mounting frame 1 and used for fixing a receiving plate 7, a pedal 5 is hinged to the receiving plate 7, and the pedal 5 is connected to a reciprocating driving mechanism mounted on the receiving plate 7;
a rotating shaft for connecting the connecting frame 4 and the mounting frame 1 is fixedly connected with the connecting frame 4, a first gear 3 is fixed at one end of the rotating shaft, a first rack plate 11 is meshed at one side of the first gear 3, and the first rack plate 11 is connected with an adjusting mechanism arranged at the side end of the mounting frame 1;
the nursing device for the foot drop patient further comprises a leg fixing component 2, the leg fixing component 2 is hinged to a fixing frame 14 connected with the adjusting mechanism, a second gear 13 is fixed to one end of a connecting shaft of the leg fixing component 2 and the fixing frame 14, the second gear 13 is matched with a second rack plate 16 fixed to the mounting frame 1, when the adjusting mechanism moves, the first rack plate 11 and the fixing frame 14 are driven to move oppositely or move oppositely, and when the second gear 13 is meshed with the second rack plate 16 and moves continuously, the leg fixing component 2 rotates.
The embodiment of the utility model provides an in, reciprocating drive mechanism drive running-board 5 through setting is followed its and is accepted the articulated position reciprocity rotation of board 7, thereby train user's ankle department, can effectively improve drop foot, therefore, the clothes hanger is strong in practicability, simultaneously can drive through the adjustment mechanism who sets up and accept board 7 and install the whole on accepting board 7 and receive and release, the fixed subassembly 2 of shank is for accepting board 7 and installing the whole on accepting board 7 and provide the space of receiving and releasing when receiving and releasing simultaneously, and the fixed subassembly 2 of shank removes behind second gear 13 and the 16 meshing of second rack board, the fixed subassembly 2 of shank also receives and releases, reduce the space occupation of the device when not using.
As another embodiment of the present invention, the reciprocating driving mechanism includes a movable block 22 movable in a movable groove 21 provided on the receiving plate 7 and an elastic telescopic assembly 23 connecting the movable block 22 and an inner wall of the movable groove 21, a push rod 20 is fixed to one end of the movable block 22 away from the elastic telescopic assembly 23, the push rod 20 is rotatably connected to the crankshaft 18 through a movable rod 19 hinged thereto, and one end of the crankshaft 18 is fixedly connected to an output shaft of the motor 8 fixed to the receiving plate 7;
the movable block 22 is also hinged to the pedal 5 through a first connecting rod 6 hinged thereto.
The embodiment of the utility model provides an in, the motor 8 drive bent axle 18 that sets up rotates, and the effect through movable rod 19 when bent axle 18 rotates drives catch bar 20 reciprocity and removes to drive movable block 22 reciprocity and remove, the effect drive running-board 5 reciprocity through head rod 6 when movable block 22 reciprocity removes rotates, thereby trains user's ankle department.
As another embodiment of the present invention, the mounting bracket 1 is further provided with a limiting block for limiting rotation of the connecting bracket 4, when the receiving plate 7 faces away from the leg fixing component, the leg fixing component rotates to the vertical position of the mounting bracket 1, and the connecting bracket 4 abuts against the limiting block.
The embodiment of the utility model provides an in, it is limited to make the turned position of link 4 limited through the stopper that sets up, ensures in the use, accepts board 7 and can not take place relative displacement, influences the result of use.
In the embodiment of the present invention, it should be further described that the connecting positions of the leg fixing component 2 and the fixing frame 14 are also provided with a limiting component, so that the leg fixing component 2 cannot rotate toward the receiving plate 7 when being in a horizontal state, thereby ensuring the stability in the using process.
As another embodiment of the present invention, the leg fixing component comprises an electric telescopic rod 26 hinged on the fixing frame 14 and two oppositely disposed clamping jaws 24 hinged on the movable end of the electric telescopic rod 26, and the clamping jaws 24 are further hinged with the fixed end of the electric telescopic rod 26 through a second connecting rod 25 hinged with the clamping jaws.
The embodiment of the utility model provides an in, through two clamping jaws 24 of effect drive of second connecting rod 25 in opposite directions motion or opposite movement during the electric telescopic handle 26 concertina movement that sets up to the realization is fixed or is relaxed to user's shank, wherein, it is still to explain, rubber pad or gasbag are installed to clamping jaw 24's inboard, thereby place the uncomfortable sense that clamping jaw 24 and user's shank direct contact brought.
As another embodiment of the present invention, the adjusting mechanism includes a first threaded sleeve 10 and a second threaded sleeve 12 rotatably installed on the two-way threaded rod 9 on the mounting bracket 1 and threadedly connected to the two-way threaded rod 9, and the first threaded sleeve 10 and the second threaded sleeve 12 are both limited by sliding with the mounting bracket 1 through a guiding component.
In the embodiment of the present invention, when the bidirectional threaded rod 9 rotates, the first threaded sleeve 10 and the second threaded sleeve 12 move in opposite directions or in opposite directions by the guiding assembly, so as to adjust the requirement.
As another embodiment of the present invention, the guiding assembly includes a guiding rod 17 fixed on the mounting frame 1 and a sliding sleeve, two sliding sleeves 15 fixed on the guiding rod 17 and fixed on the first threaded sleeve 10 and the second threaded sleeve 12 respectively, the first rack plate 11 is fixed on the first threaded sleeve 10, and the fixing frame 14 is fixed on the sliding sleeve 15 fixed on the second threaded sleeve 12.
In the embodiment of the present invention, it can be understood that the first rack plate 11 is driven to move when the first threaded sleeve 10 moves, so as to drive the first gear 3 to rotate, so as to rotate the connecting frame 4 and the receiving plate 7, and the fixing frame 14 is driven to move when the sliding sleeve 15 moves, so as to drive the leg fixing component 2 to move, and when the second gear 13 is engaged with the second rack plate 16, the leg fixing component 2 rotates integrally, so as to realize retraction.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. A nursing device for foot drop patients is characterized by comprising a mounting frame (1) and a connecting frame (4) which is hinged on the mounting frame (1) and is used for fixing a bearing plate (7), wherein a pedal plate (5) is hinged on the bearing plate (7), and the pedal plate (5) is connected with a reciprocating driving mechanism arranged on the bearing plate (7);
a rotating shaft connecting the connecting frame (4) and the mounting frame (1) is fixedly connected with the connecting frame (4), a first gear (3) is fixed at one end of the rotating shaft, a first rack plate (11) is meshed at one side of the first gear (3), and the first rack plate (11) is connected with an adjusting mechanism arranged at the side end of the mounting frame (1);
the nursing device for the foot drop patient further comprises a leg fixing component (2), the leg fixing component (2) is hinged to a fixing frame (14) connected with the adjusting mechanism, a second gear (13) is fixed to one end of a connecting shaft of the leg fixing component (2) and the fixing frame (14), the second gear (13) is matched with a second rack plate (16) fixed to the mounting frame (1), when the adjusting mechanism moves, the first rack plate (11) and the fixing frame (14) are driven to move oppositely or oppositely, and when the second gear (13) is meshed with the second rack plate (16) and moves continuously, the leg fixing component (2) rotates.
2. The nursing device for the patient with foot drop according to claim 1, wherein the reciprocating driving mechanism comprises a movable block (22) which moves in a movable groove (21) arranged on the bearing plate (7) and an elastic telescopic component (23) which connects the movable block (22) and the inner wall of the movable groove (21), a push rod (20) is fixed at one end of the movable block (22) far away from the elastic telescopic component (23), the push rod (20) is rotatably connected with a crankshaft (18) through a movable rod (19) hinged with the push rod, and one end of the crankshaft (18) is fixedly connected with an output shaft of a motor (8) fixed on the bearing plate (7);
the movable block (22) is also hinged with the pedal (5) through a first connecting rod (6) hinged with the movable block.
3. The nursing device for the patient with foot drop according to claim 1, wherein the mounting rack (1) is further provided with a limiting block for limiting the rotation of the connecting rack (4), and when the bearing plate (7) rotates to a position perpendicular to the mounting rack (1) in a direction away from the leg fixing component, the connecting rack (4) abuts against the limiting block.
4. The nursing device for patients with foot drop according to claim 1, wherein the leg fixing assembly comprises an electric telescopic rod (26) hinged on the fixing frame (14) and two opposite clamping jaws (24) hinged on the movable end of the electric telescopic rod (26), and the clamping jaws (24) are further hinged with the fixed end of the electric telescopic rod (26) through a second connecting rod (25) hinged with the clamping jaws.
5. The nursing device for the patient with foot drop according to claim 1, wherein the adjusting mechanism comprises a two-way threaded rod (9) rotatably mounted on the mounting frame (1) and a first threaded sleeve (10) and a second threaded sleeve (12) threaded on the two-way threaded rod (9), and the first threaded sleeve (10) and the second threaded sleeve (12) are slidably limited with the mounting frame (1) through a guiding component.
6. A nursing device for patients with foot drop according to claim 5, characterized in that said guiding assembly comprises a guiding rod (17) fixed on said mounting frame (1) and two sliding sleeves (15) slidably sleeved on said guiding rod (17) and fixed with said first threaded sleeve (10) and said second threaded sleeve (12), respectively.
7. A nursing device for patients with foot drop according to claim 6, characterized in that said first rack plate (11) is fixed on said first threaded sleeve (10) and said fixing frame (14) is fixed on a sliding sleeve (15) fixed with said second threaded sleeve (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022797349.6U CN214318235U (en) | 2020-11-27 | 2020-11-27 | Foot drop patient uses nursing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022797349.6U CN214318235U (en) | 2020-11-27 | 2020-11-27 | Foot drop patient uses nursing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214318235U true CN214318235U (en) | 2021-10-01 |
Family
ID=77897033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022797349.6U Expired - Fee Related CN214318235U (en) | 2020-11-27 | 2020-11-27 | Foot drop patient uses nursing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214318235U (en) |
-
2020
- 2020-11-27 CN CN202022797349.6U patent/CN214318235U/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 |
Granted publication date: 20211001 |