CN215652430U

CN215652430U - Walking aid is assisted to orthopedics postoperative

Info

Publication number: CN215652430U
Application number: CN202121933511.0U
Authority: CN
Inventors: 刘斌
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-17
Filing date: 2021-08-17
Publication date: 2022-01-28
Anticipated expiration: 2031-08-17

Abstract

The application discloses an orthopedic postoperative auxiliary walking device which comprises a side plate, an adjusting mechanism, a supporting mechanism, a lifting mechanism and a connecting mechanism; adjusting mechanism is including adjusting box and sleeve pipe, adjusting box inner chamber top is equipped with the second bevel gear, second bevel gear both sides all are equipped with engaged with first bevel gear, two first bevel gear is the equal rigid coupling threaded rod in one side that backs on the back of the body, two the threaded rod is carried on the back of the body the end surface that backs on the back and all has the thread bush, two the thread bush is carried on the back the body the one end that backs on the back and all runs through adjusting box rigid coupling curb plate, the sleeve pipe inner chamber is equipped with two baffles, two the baffle is carried on the back the body the equal rigid coupling second movable rod in one side, second movable rod one end runs through the bushing curb plate. This application easy operation can control the distance between two curb plates through regulating box, first bevel gear, second bevel gear, threaded rod, second movable rod, baffle and sleeve pipe, is convenient for be fit for the people of different statures and uses, and convenient auxiliary patient walks and takes exercise.

Description

Walking aid is assisted to orthopedics postoperative

Technical Field

The application relates to the field of orthopedics, in particular to an orthopedic postoperative auxiliary walking device.

Background

Orthopedics is one of the most common departments in all hospitals, and mainly studies the anatomy, physiology and pathology of the skeletal muscle system, and maintains and develops the normal form and function of the system by using medicines, operations and physical methods.

After orthopedic surgery, walking exercise needs to be frequently performed, recovery is facilitated, but when walking is performed, walking needs to be assisted through some auxiliary devices, and the general auxiliary devices are not suitable for all people and are easy to slip. Therefore, the auxiliary walking device after the orthopedic surgery is provided for solving the problems.

Disclosure of Invention

The orthopedic postoperative auxiliary walking device is provided in the embodiment to solve the problem that the prior art is not suitable for all people.

According to one aspect of the application, an orthopedic postoperative auxiliary walking device is provided, which comprises a side plate, an adjusting mechanism, a supporting mechanism, a lifting mechanism and a connecting mechanism;

adjusting mechanism is including adjusting box and sleeve pipe, adjusting box inner chamber top is equipped with the second bevel gear, second bevel gear both sides all are equipped with engaged with first bevel gear, two first bevel gear is the equal rigid coupling threaded rod in one side that backs on the back of the body, two the threaded rod is carried on the back of the body the end surface that backs on the back and all has the thread bush, two the thread bush is carried on the back the body the one end that backs on the back and all runs through adjusting box rigid coupling curb plate, the sleeve pipe inner chamber is equipped with two baffles, two the baffle is carried on the back the body the equal rigid coupling second movable rod in one side, second movable rod one end runs through the bushing curb plate.

Further, the supporting mechanism comprises a second lead screw and a cushion block, an adjusting groove is formed in the bottom end of the side plate, a second motor is installed at the top of the inner cavity of the adjusting groove, the output end of the bottom of the second motor is connected with the second lead screw, a moving sleeve is sleeved on the surface of the second lead screw, two push rods are symmetrically and fixedly connected to the bottom of the moving sleeve, the bottoms of the two push rods penetrate through the adjusting groove to be connected with the cushion block, and the cushion block is located in a groove in the bottom of the side plate.

Further, elevating system includes sliding sleeve and slider, two curb plate inner chamber is equipped with first lead screw and slide bar respectively, first motor output is connected at first lead screw top, and just first lead screw bottom rotates and connects curb plate inner chamber bottom, curb plate inner chamber top is connected at first motor top, first lead screw surface cover has the sliding sleeve, slide bar surface cover has the slider.

Further, coupling mechanism includes connecting axle and locating plate, the sliding sleeve is connected to connecting axle one end, the locating plate is connected to locating plate one side, first diaphragm is connected to connecting axle one side, first diaphragm inner chamber is equipped with first movable rod, first movable rod one end runs through inside first diaphragm extends to the second diaphragm, the slot is all seted up to second diaphragm both sides, locating plate one side is equipped with the fly leaf, the inserted bar is connected to fly leaf one side, inserted bar one end runs through the locating plate and extends to in the slot.

Furthermore, a knob is arranged at the center of the top of the adjusting box, the bottom end of the knob penetrates through the adjusting box and extends to the inner cavity of the adjusting box to be connected with a second bevel gear, the threaded rod is connected with a threaded sleeve through threads, and the diameter of the baffle is larger than that of a gap on two sides of the sleeve.

Further, the bottom of the second lead screw is rotatably connected with the bottom of the inner cavity of the adjusting groove, the second lead screw is connected with the moving sleeve through threads, two trundles are installed at the bottom of the side plate, a handle is installed at the top of the side plate, and a button is arranged on the inner side of the handle.

Furthermore, the top and the bottom of the sliding rod are respectively connected with the top and the bottom of the inner cavity of the side plate, and the sliding rod is connected with the sliding block in a sliding manner.

Further, sliding rail is arranged on one side of the sliding sleeve, the sliding rail is connected with the inner wall of the side plate, the sliding rail is connected with the sliding sleeve in a sliding mode, and the sliding sleeve is connected with the first lead screw through threads.

Furthermore, the connecting shaft is rotatably connected with the first transverse plate, and the width of the two sides of the first movable rod is larger than the width of a gap on one side of the first transverse plate opposite to the second transverse plate.

Furthermore, the inner cavity of the positioning plate is provided with an annular plate, the annular plate is sleeved on the surface of the inserted rod and fixedly connected with the inserted rod, the top end surface of the inserted rod is sleeved with a spring, and the spring is fixedly connected with the annular plate and the inner wall of the positioning plate respectively.

Through the above-mentioned embodiment of this application, adopted adjustment mechanism, solved not suitable all people's problem, obtained and carried out the adjustment effect according to stature.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic perspective view of one embodiment of the present application;

FIG. 2 is a schematic front view of an embodiment of the present application;

FIG. 3 is a schematic view of a positioning plate according to an embodiment of the present application;

fig. 4 is a partially enlarged view of a portion a of fig. 3 according to an embodiment of the present disclosure.

In the figure: 1. the push rod, 2, the moving sleeve, 3, the first transverse plate, 4, the sliding rail, 5, the first lead screw, 6, the sliding sleeve, 7, the connecting shaft, 8, the first motor, 9, the side plate, 10, the handle, 11, the adjusting box, 12, the first bevel gear, 13, the second bevel gear, 14, the threaded rod, 15, the threaded sleeve, 16, the second transverse plate, 17, the sliding rod, 18, the sliding block, 19, the positioning plate, 20, the first movable rod, 21, the second motor, 22, the second lead screw, 23, the cushion block, 24, the second movable rod, 25, the baffle, 26, the sleeve, 27, the inserting rod, 28, the annular plate, 29, the movable plate, 30 and the spring.

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 such that embodiments of the application described herein may be used. 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.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

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.

The walking device in this embodiment may be applied to various orthopedic exercisers, for example, the following orthopedic exerciser is provided in this embodiment, and the walking device in this embodiment may be used to cooperate with the following orthopedic exerciser.

An orthopedic exerciser, includes symmetrical plectane, characterized by: the symmetrical circular plates are fixedly connected, and the upper side of one circular plate is fixedly connected with a motor; an output shaft of the motor is fixedly connected with a threaded rod, one end of the threaded rod is hinged with a U-shaped block, the upper side of one end of the U-shaped block is fixedly connected with a cylinder, and the cylinder is inserted into the sleeve; the upper end of the sleeve is fixedly connected with a supporting plate, and the upper side of the supporting plate is fixedly connected with a circular ring; the lower side of the supporting plate is fixedly connected with the upper ends of a group of uniformly arranged first springs, and the lower ends of all the first springs are fixedly connected with corresponding circular plates.

The threaded rod is in threaded connection with the nut.

The upper side of the other circular plate is fixedly connected with a fixing ring, the upper part of the fixing ring is provided with symmetrical round holes, guide columns are respectively inserted into the symmetrical round holes, and the upper ends of the symmetrical guide columns are fixedly connected with the lower side of the pedal plate.

The lower side of the pedal is fixedly connected with a second spring, the lower end of the second spring is fixedly connected with the corresponding circular plate, and the fixing ring is sleeved on the second spring.

The positions, connected with the circular plates, of the symmetrical circular plates are fixedly connected with square sleeves, vertical plates are inserted into the square sleeves, the upper ends of the vertical plates are fixedly connected with cross rods, and two ends of each cross rod are respectively and fixedly connected with a handle.

A group of threaded holes which are uniformly distributed are formed in the vertical plate, and bolts penetrate through the upper end of one side of the square sleeve and are in threaded connection with the corresponding threaded holes.

Of course, the present embodiment can also be used to match orthopedic exercisers of other structures. Here, description is not repeated, and the following describes the walking device according to the embodiment of the present application.

Referring to fig. 1-4, an orthopedic postoperative auxiliary walking device includes a side plate 9, an adjusting mechanism, a supporting mechanism, a lifting mechanism and a connecting mechanism;

adjusting mechanism includes adjusting box 11 and

sleeve pipe

26, 11 inner chamber tops of adjusting box are equipped with second bevel gear 13, second bevel gear 13 both sides all are equipped with engaged with first bevel gear 12, two first bevel gear 12 is the equal rigid coupling threaded rod 14 in one side that backs on the back of the body, two threaded rod 14 is the one end surface that backs on the back all overlaps threaded sleeve 15, two threaded sleeve 15 is the one end that backs on the back that all runs through adjusting box 11 rigid coupling curb plate 9, the sleeve pipe 26 inner chamber is equipped with two baffles 25, two baffle 25 is the equal rigid coupling second movable rod 24 in one side that backs on the back, 24 one end of second movable rod runs through sleeve pipe 26 and connects curb plate 9, is convenient for adjust according to patient.

The supporting mechanism comprises a second lead screw 22 and a cushion block 23, an adjusting groove is formed in the bottom end of the side plate 9, a second motor 21 is installed at the top of the inner cavity of the adjusting groove, the output end of the bottom of the second motor 21 is connected with the second lead screw 22, a moving sleeve 2 is sleeved on the surface of the second lead screw 22, two push rods 1 are symmetrically and fixedly connected to the bottom of the moving sleeve 2, the bottom ends of the two push rods 1 penetrate through the adjusting groove to be connected with the cushion block 23, and the cushion block 23 is located in a groove in the bottom of the side plate 9, so that the supporting is convenient to support and help to walk; the lifting mechanism comprises a sliding sleeve 6 and a sliding block 18, a first lead screw 5 and a sliding rod 17 are respectively arranged in the inner cavities of the two side plates 9, the top of the first lead screw 5 is connected with the output end of a first motor 8, the bottom of the first lead screw 5 is rotatably connected with the bottom of the inner cavity of the side plate 9, the top of the first motor 8 is connected with the top of the inner cavity of the side plate 9, the sliding sleeve 6 is sleeved on the surface of the first lead screw 5, the sliding block 18 is sleeved on the surface of the sliding rod 17, and the heights of the first transverse plate 3 and the second transverse plate 16 can be controlled; the connecting mechanism comprises a connecting shaft 7 and a positioning plate 19, one end of the connecting shaft 7 is connected with a sliding sleeve 6, one side of the positioning plate 19 is connected with the positioning plate 19, one side of the connecting shaft 7 is connected with a first transverse plate 3, a first movable rod 20 is arranged in the inner cavity of the first transverse plate 3, one end of the first movable rod 20 penetrates through the first transverse plate 3 and extends into a second transverse plate 16, slots are formed in two sides of the second transverse plate 16, a movable plate 29 is arranged on one side of the positioning plate 19, one side of the movable plate 29 is connected with an inserting rod 27, and one end of the inserting rod 27 penetrates through the positioning plate 19 and extends into the slots, so that temporary sitting and standing rest can be facilitated; a knob is arranged in the center of the top of the adjusting box 11, the bottom end of the knob penetrates through the adjusting box 11 and extends to the inner cavity of the adjusting box 11 to be connected with a second bevel gear 13, the threaded rod 14 is connected with a threaded sleeve 15 through threads, and the diameter of the baffle plate 25 is larger than the diameter of gaps on two sides of the sleeve 26, so that the distance between the two side plates 9 can be adjusted conveniently; the bottom of the second lead screw 22 is rotatably connected with the bottom of the inner cavity of the adjusting groove, the second lead screw 22 is connected with the movable sleeve 2 through threads, two trundles are installed at the bottom of the side plate 9, the handle 10 is installed at the top of the side plate 9, and a button is arranged on the inner side of the handle 10, so that a supporting effect can be achieved; the top and the bottom of the sliding rod 17 are respectively connected with the top and the bottom of the inner cavity of the side plate 9, and the sliding rod 17 is connected with the sliding block 18 in a sliding manner, so that a guiding effect can be achieved; a sliding rail 4 is arranged on one side of the sliding sleeve 6, the sliding rail 4 is connected with the inner wall of the side plate 9, the sliding rail 4 is connected with the sliding sleeve 6 in a sliding manner, and the sliding sleeve 6 is connected with the first lead screw 5 through threads, so that the height can be adjusted, and rest is facilitated; the connecting shaft 7 is rotatably connected with the first transverse plate 3, and the width of the two sides of the first movable rod 20 is larger than the width of a gap on one side of the first transverse plate 3 opposite to the second transverse plate 16, so that the distance between the two side plates 9 can be adjusted; the inner cavity of the positioning plate 19 is provided with an annular plate 28, the annular plate 28 is sleeved on the surface of the inserted rod 27, the annular plate 28 is fixedly connected with the inserted rod 27, the top end surface of the inserted rod 27 is sleeved with a spring 30, and the spring 30 is fixedly connected with the annular plate 28 and the inner wall of the positioning plate 19 respectively, so that the positioning connection can be facilitated.

When the orthopedic postoperative rehabilitation device is used, when the orthopedic postoperative exercise is performed, the side plate 9 can be pushed to move by holding the handle 10, after the side plate 9 advances for a certain distance, the second motor 21 is controlled by the button to drive the second lead screw 22 to rotate, when the second lead screw 22 rotates, the moving sleeve 2 can be controlled to push the push rod 1 to move, so that the cushion block 23 can move downwards to be in contact with the ground, when the orthopedic postoperative exercise device walks, the two hands of a patient are supported on the handle 10, the cushion block 23 can prevent the side plate 9 from moving due to the casters, the patient can slide down when walking, then the cushion block 23 is controlled to ascend, the side plate 9 is pushed to move forwards by the casters, and the orthopedic postoperative exercise device can assist in walking by reciprocating and alternately running;

before walking, the second bevel gear 13 can be controlled to rotate through a knob, when the threaded rod 14 and the first bevel gear 12 rotate, the distance between the two side plates 9 can be controlled by improving the threaded sleeve 15, the baffle plate 25, the second movable rod 24 and the sleeve 26, so that people with different body sizes can use the device conveniently, and the body of a patient is positioned between the two side plates 9 when walking and resting, so that the distance is adjusted to be beneficial to the use of the patient;

when a patient needs to have a temporary rest, the first transverse plate 3 and the second transverse plate 16 can be rotated through the connecting shaft 7, one end of the second transverse plate 16 is clamped in the diameter of the two positioning plates 19, the annular plate 28 and the inserting rod 27 can be pushed through the elasticity of the spring 30, the inserting rod 27 can conveniently position the second transverse plate 16, then the first motor 8 drives the first lead screw 5 to rotate, the sliding sleeve 6 can slide on the surfaces of the sliding rail 4 and the first lead screw 5, the heights of the first transverse plate 3 and the second transverse plate 16 can be controlled through the matching sliding block 18 and the sliding rod 17, the first movable rod 20 can move the second transverse plate 16, the distance between the two side plates 9 can be adjusted, after the patient has a rest, the height of the second transverse plate 16 is controlled, and the lug at the bottom of the second transverse plate 16 can be conveniently and accurately clamped in the clamping groove on one side of the side plate 9.

The application has the advantages that:

1. the adjustable walking exercise device is simple to operate, the distance between the two side plates can be controlled through the adjusting box, the first bevel gear, the second bevel gear, the threaded rod, the second movable rod, the baffle and the sleeve, the adjustable walking exercise device is convenient to use by people with different statures, and the patient can be assisted to walk and exercise;

2. the cushion block can be controlled to move up and down through the handle, the side plate, the moving sleeve, the push rod, the second motor and the second lead screw, so that the supporting effect is conveniently achieved during exercise and walking, and the use state can be conveniently switched;

3. this application can conveniently sit upright rest temporarily through connecting axle, first diaphragm, second diaphragm, first movable rod, inserted bar, annular plate, fly leaf, spring and locating plate, can height-controlling through first motor, slide rail, first lead screw and sliding sleeve moreover, makes things convenient for different people to sit upright.

It is well within the skill of those in the art to implement, without undue experimentation, the present application is not directed to software and process improvements, as they relate to circuits and electronic components and modules.

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

1. The utility model provides an auxiliary walking device of orthopedics postoperative which characterized in that: comprises a side plate (9), an adjusting mechanism, a supporting mechanism, a lifting mechanism and a connecting mechanism;

adjustment mechanism is including adjusting box (11) and sleeve pipe (26), it is equipped with second bevel gear (13) to adjust box (11) inner chamber top, second bevel gear (13) both sides all are equipped with engaged with first bevel gear (12), two first bevel gear (12) one side rigid coupling threaded rod (14) back of the body mutually, two threaded rod (14) back of the body one end surface of back of the body mutually all overlaps threaded sleeve (15), two threaded sleeve (15) one end back of the body mutually all runs through and adjusts box (11) rigid coupling curb plate (9), sleeve pipe (26) inner chamber is equipped with two baffle (25), two baffle (25) back of the body one side rigid coupling second movable rod (24) mutually, second movable rod (24) one end runs through sleeve pipe (26) and connects curb plate (9).

2. The orthopedic postoperative walking aid of claim 1, wherein: the supporting mechanism comprises a second lead screw (22) and a cushion block (23), an adjusting groove is formed in the bottom end of the side plate (9), a second motor (21) is installed at the top of the inner cavity of the adjusting groove, the output end of the bottom of the second motor (21) is connected with the second lead screw (22), a movable sleeve (2) is sleeved on the surface of the second lead screw (22), two push rods (1) are symmetrically and fixedly connected to the bottom of the movable sleeve (2), the bottom ends of the push rods (1) penetrate through the adjusting groove to be connected with the cushion block (23), and the cushion block (23) is located in a groove in the bottom of the side plate (9).

3. The orthopedic postoperative walking aid of claim 1, wherein: elevating system includes sliding sleeve (6) and slider (18), two curb plate (9) inner chamber is equipped with first lead screw (5) and slide bar (17) respectively, first motor (8) output is connected at first lead screw (5) top, and rotates in first lead screw (5) bottom and connect curb plate (9) inner chamber bottom, curb plate (9) inner chamber top is connected at first motor (8) top, first lead screw (5) surface cover has sliding sleeve (6), slide bar (17) surface cover has slider (18).

4. The orthopedic postoperative walking aid of claim 1, wherein: coupling mechanism includes connecting axle (7) and locating plate (19), sliding sleeve (6) is connected to connecting axle (7) one end, locating plate (19) is connected to locating plate (19) one side, first diaphragm (3) is connected to connecting axle (7) one side, first diaphragm (3) inner chamber is equipped with first movable rod (20), first movable rod (20) one end is run through first diaphragm (3) and is extended to inside second diaphragm (16), the slot is all seted up to second diaphragm (16) both sides, locating plate (19) one side is equipped with fly leaf (29), inserted bar (27) is connected to fly leaf (29) one side, inserted bar (27) one end is run through locating plate (19) and is extended to in the slot.

5. The orthopedic postoperative walking aid of claim 1, wherein: the adjusting box is characterized in that a knob is arranged in the center of the top of the adjusting box (11), the bottom end of the knob penetrates through the adjusting box (11) and extends to the inner cavity of the adjusting box (11) to be connected with a second bevel gear (13), the threaded rod (14) is connected with a threaded sleeve (15) through threads, and the diameter of the baffle plate (25) is larger than that of gaps on two sides of the sleeve (26).

6. The orthopedic postoperative walking aid of claim 2, wherein: second lead screw (22) bottom is rotated and is connected adjustment tank inner chamber bottom, second lead screw (22) are through threaded connection removal cover (2), two truckles of curb plate (9) bottom installation, and curb plate (9) top installation handle (10), handle (10) inboard is equipped with the button.

7. The orthopedic postoperative walking aid of claim 3, wherein: the top and the bottom of the sliding rod (17) are respectively connected with the top and the bottom of an inner cavity of the side plate (9), and the sliding rod (17) is connected with the sliding block (18) in a sliding manner.

8. The orthopedic postoperative walking aid of claim 3, wherein: sliding sleeve (6) one side is equipped with slide rail (4), curb plate (9) inner wall is connected in slide rail (4), and slide rail (4) and sliding sleeve (6) sliding connection, sliding sleeve (6) pass through threaded connection with first lead screw (5).

9. The orthopedic postoperative walking aid of claim 4, wherein: the connecting shaft (7) is rotatably connected with the first transverse plate (3), and the width of the two sides of the first movable rod (20) is larger than the width of a gap on one side of the first transverse plate (3) and the second transverse plate (16) in the opposite direction.

10. The orthopedic postoperative walking aid of claim 4, wherein: locating plate (19) inner chamber is equipped with annular plate (28), annular plate (28) cover is on inserted bar (27) surface, and annular plate (28) and inserted bar (27) looks rigid coupling, inserted bar (27) top surface cover has spring (30), spring (30) rigid coupling annular plate (28) and locating plate (19) inner wall respectively.