CN111330212A

CN111330212A - Cardiovascular disease rehabilitation device

Info

Publication number: CN111330212A
Application number: CN202010203615.XA
Authority: CN
Inventors: 吴晓秋
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-20
Filing date: 2020-03-20
Publication date: 2020-06-26

Abstract

The invention discloses a cardiovascular disease rehabilitation device, and belongs to the technical field of medical equipment. The folding turnover table comprises a bottom plate, a turnover plate and folding arms, wherein one end of the turnover plate is connected with the bottom plate through the folding arms, the turnover plate can rotate around the folding arms, the bottom plate is provided with support plates which are respectively arranged on two sides of the turnover plate side by side, a connecting block capable of moving up and down is connected between the two support plates, the lower end of the connecting block is provided with a limiting groove, one end of the turnover plate, far away from the folding arms, is provided with a limiting bulge matched with the limiting groove, the middle part of the turnover plate is provided with a positioning groove in a penetrating manner, the inner side wall of the positioning groove is provided with at least two rotating shafts in a rotating manner, a running belt is sleeved outside the rotating shafts.

Description

Cardiovascular disease rehabilitation device

Technical Field

The invention relates to the technical field of medical equipment, in particular to a cardiovascular disease rehabilitation device.

Background

Cardiovascular diseases are the general term for cardiovascular and cerebrovascular diseases, and refer to ischemic or hemorrhagic diseases of heart, brain and systemic tissues caused by hyperlipidemia, blood viscosity, atherosclerosis, hypertension, etc. Cardiovascular diseases such as hypertension and coronary heart disease are common cardiovascular diseases, and more people suffer from the diseases due to the improvement of living standard of people.

According to the recommendations of the world health organization, in addition to conventional drug treatment, cardiac rehabilitation training should be performed after cardiac surgery to effectively reduce the recurrence rate and the re-infarction rate of cardiovascular diseases. The existing rehabilitation training is mainly carried out under the supervision and accompanying of professional nursing staff, training items are different in different periods, and main items comprise flat ground walking, stair climbing, squatting and standing, body building running and the like. But professional nursing staff are required to supervise one by one, which wastes manpower and financial resources; the patient may fall down because the ground is wet and slippery during the training process, and the patient cannot smoothly stand up after squatting in the process of squatting and standing up.

Therefore, a cardiovascular disease rehabilitation device is needed, which can simulate a plurality of rehabilitation exercises in a centralized manner, satisfy rehabilitation training of patients in different periods, and enable the patients to perform rehabilitation training without leaving a ward.

Disclosure of Invention

Aiming at the defects in the prior art, the invention provides a cardiovascular disease rehabilitation device which intensively simulates rehabilitation motions of various patients and enables the patients to carry out rehabilitation training even without leaving a ward.

The invention specifically adopts the following technical scheme:

the cardiovascular disease rehabilitation device comprises a bottom plate, a turnover plate and folding arms, wherein one end of the turnover plate is connected with the bottom plate through the folding arms, the turnover plate can rotate around the folding arms, the bottom plate is provided with support plates which are respectively positioned on two sides of the turnover plate side by side, a connecting block capable of moving up and down is connected between the two support plates, the lower end of the connecting block is provided with a limiting groove, one end of the turnover plate, far away from the folding arms, is provided with a limiting protrusion matched with the limiting groove, the middle part of the turnover plate is provided with a positioning groove in a penetrating manner, the inner side wall of the positioning groove is provided with at least two rotating shafts in a rotating manner, a running belt is sleeved outside the rotating shafts, the outer wall of.

The present invention is further preferably: the folding arm comprises a fixed column, a rotating column and a locking shaft; the lower end of the fixing column is connected with the upper end of the bottom plate, one end of the rotating column is connected with the turnover plate, the other end of the rotating column is hinged to the upper end of the fixing column, a rotating groove convenient for rotating the rotating column is formed in the upper end of the fixing column, the lower end of the rotating column is located in the rotating groove, a square hole is formed in the fixing column and the rotating column in a penetrating mode, the locking shaft is installed in the square hole and comprises a locking section and a rotating section, the cross section of the locking section is consistent with the square hole, and the interface of the rotating section is in the shape of an.

The present invention is further preferably: the outside of locking section and rotation section is provided with first baffle and second baffle respectively, and the locking axle sleeve is equipped with the compression spring who is located between first baffle and the fixed column, and the fixed column outer wall is provided with the fixed block, and the fixed block is provided with the round pin axle with locking axle axis vertically, and the round pin axle rotates the cover and is equipped with the support bar, and the draw-in groove with the mutual adaptation of support bar is seted up to the second baffle.

The present invention is further preferably: the inside wall of two backup pads has seted up the spout along vertical direction, and the both ends of connecting block are provided with the slider with the mutual adaptation of spout respectively.

The present invention is further preferably: the sliding groove is a dovetail groove or a T-shaped groove, and the sliding block is a dovetail block or a T-shaped block matched with the sliding groove.

The present invention is further preferably: the distance between the adjacent step assemblies of the step units in one group is 20-30 cm.

The present invention is further preferably: the step assembly comprises a pedal and a connecting rope; the quantity of connecting the rope is at least three, connects the one end and the pedal interconnect of rope, connects the other end and the race area interconnect of rope.

The present invention is further preferably: the turnover plate is provided with a plurality of positioning lugs, and the upper end of the bottom plate is provided with a positioning groove matched with the positioning block.

The present invention is further preferably: the lower end of the bottom plate is provided with an anti-slip pad.

The present invention is further preferably: the upper end of the bottom plate is provided with a guard rail which is positioned at the edge of the bottom plate.

The invention has the beneficial effects that:

1. according to the invention, the step units are arranged on the running belt and can be turned and switched on the horizontal plane and the vertical plane along with the turning plate. When the roll-over plate is in the horizontality, make things convenient for the patient to walk slowly on the race belt to and the later stage carries out healthy after recovering the state good and runs. When the turnover plate is in a vertical state, one foot of a patient stands on the bottom plate, the other foot is lifted to the position of the pedal, the foot of the patient applies force downwards to drive the rotating shaft to rotate, the running belt rotates on the rotating shaft, and the foot stepped on the pedal gradually moves downwards, so that the movement of the patient going upstairs is simulated, the patient does not need to take exercise in a corridor, and potential safety hazards possibly brought by the patient taking exercise in the corridor are reduced; when the turnover plate is in a vertical state, a patient can stand on the bottom plate to do slight jumping exercise and squatting and standing movement, and the protective railings arranged around the bottom plate play a role in protection; it should be noted that the relative distance between the two step units and the position relationship of the two step units on the running belt can be set according to the human engineering.

2. The folding arm adopts articulated rotation, realizes rotating the change of the contained angle of post and fixed column, has seted up unanimous square hole between fixed column and the rotation post, and the square hole is the positive quadrangle. The locking shaft is used for locking, when the locking section of the locking shaft is positioned in the square hole, the limiting effect is achieved on the rotating column and the fixing column, when the rotating section of the locking shaft is positioned in the square hole, the rotating column can still rotate relative to the fixing column, the locking section plays a role in rotating the shaft, the integrity of the rotating column and the fixing column is guaranteed, and the locking structure is simple and reliable.

3. Through first baffle and second baffle, effectively avoid the locking axle to break away from the fixed column and rotate the post, keep three's an organic whole nature. The compression spring is sleeved on the locking shaft and located between the outer walls of the first baffle and the fixed column, so that the compression spring has a tendency of forcing the locking section to be away from the square hole when being in a natural state, the rotating section is located in the square hole at the moment, and the rotating column and the fixed column can rotate relatively and are in an unlocking state. After the rotation is finished, the rotating column and the fixed column are required to be relatively fixed, at the moment, the locking shaft is pulled through external force, the compression spring is compressed, the supporting bar is rotated, the supporting bar is matched with the clamping groove of the second baffle plate to support the second baffle plate and keep in a locking state, when the turnover plate is required to be rotated, the compression spring is forced to be further compressed, and then the supporting bar is removed from the clamping groove; the locking is simple and convenient.

4. The connecting block can the lifting movement, makes the connecting block rebound earlier, when the returning face plate reversal to vertical state, moves the connecting block downwards, and the spacing arch of returning face plate plays the supplementary fixed to the returning face plate in entering into the spacing recess of connecting block, guarantees the wholeness of returning face plate and backup pad and bottom plate, guarantees vertical stability. As an optimal mode, the sliding fit mode of the connecting block and the supporting plate adopts the fit mode of a dovetail groove and a dovetail block and the fit mode of a T-shaped groove and a T-shaped block, and the stability of the sliding process is guaranteed.

5. Step subassembly includes the step board and connects the rope, through connecting the mode that the rope is connected, has guaranteed the ability of weighing of step board, connects the rope simultaneously and is soft, can be smoothly excessive in the corner of running the area, connects the rope and can be connected with running the area through sutural mode, connects the rope simultaneously also can with run area integrated into one piece.

6. The roll-over plate sets up a plurality of location archs, and the bottom plate setting can fix a position fast with the protruding complex positioning groove in location when guaranteeing the roll-over plate level, and the roll-over plate can not take place relative movement with the bottom plate.

7. The lower end of the bottom plate is provided with the anti-slip pad, so that the friction between the bottom plate and the ground is increased, and the device is prevented from sliding randomly; the guard rails are arranged around the bottom plate, so that the patient is further protected, the patient can conveniently use the guard rails to borrow force, and the use safety effect of the device is improved.

Drawings

In order to more clearly illustrate the detailed description of the invention or the technical solutions in the prior art, the drawings that are needed in the detailed description of the invention or the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.

FIG. 1 is a schematic top view of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;

FIG. 3 is a schematic view of the connection block of FIG. 1 with the connection block removed;

FIG. 4 is an enlarged view of the structure at B in FIG. 3;

FIG. 5 is a side schematic view of the present invention;

FIG. 6 is a schematic view of the folding arm in an unlocked position;

FIG. 7 is a schematic view of the folding arm in the locked position;

FIG. 8 is a schematic view of the rotating post mounted in the rotating slot of the stationary post;

FIG. 9 is a perspective view of the locking shaft;

fig. 10 is a schematic view of a guard rail;

in the attached drawings, 1-a bottom plate, 2-a turnover plate, 210-a limiting bulge, 220-a positioning groove, 230-a positioning lug, 3-a folding arm, 310-a rotating column, 311-a square hole, 320-a fixing column, 321-a rotating groove, 330-a locking shaft, 331-a locking section, 332-a rotating section, 340-a compression spring, 350-a first baffle, 360-a second baffle, 361-a supporting strip, 362-a fixing block, 363-a pin shaft, 4-a supporting plate, 410-a sliding groove, 5-a connecting block, 510-a sliding block, 6-a rotating shaft, 7-a running belt, 8-a step unit, 810-a step assembly, 811-a connecting rope, 812-a pedal, 9-a protective fence and 10-a non-slip mat.

Detailed Description

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.

It is to be noted that, unless otherwise specified, technical or scientific terms used herein shall have the ordinary meaning as understood by those skilled in the art to which the invention pertains.

Example 1

The cardiovascular disease rehabilitation device comprises a bottom plate 1, a turnover plate 2 and folding arms 3, wherein one end of the turnover plate 2 is connected with the bottom plate 1 through the folding arms 3, the turnover plate 2 can rotate around the folding arms 3, the bottom plate 1 is provided with support plates 4 which are respectively arranged on two sides of the turnover plate 2 side by side, a connecting block 5 which can move up and down is connected between the two support plates 4, the lower end of the connecting block 5 is provided with a limiting groove, one end of the turnover plate 2, far away from the folding arms 3, is provided with a limiting bulge 210 which is mutually matched with the limiting groove, the middle part of the turnover plate 2 is provided with a positioning groove 220 in a penetrating manner, the inner side wall of the positioning groove 220 is provided with at least two rotating shafts 6 in a rotating manner, a running belt 7 is sleeved outside the rotating shafts 6, two groups of step.

After the technical scheme is adopted: according to the invention, the step unit 8 is arranged on the running belt 7, and the step unit 8 can be turned and switched on the horizontal plane and the vertical plane along with the turning plate 2. When the turnover plate 2 is in a horizontal state, the patient can walk slowly on the running belt 7 conveniently, and the health running can be performed after the later recovery state is good. When the turnover plate 2 is in a vertical state, a patient stands on the bottom plate 1 with one foot, the other foot is raised to the position of the pedal 812, the foot of the patient applies force downwards to drive the rotating shaft 6 to rotate, the running belt 7 rotates on the rotating shaft 6, and the foot stepped on the pedal 812 moves downwards gradually, so that the movement of the patient going upstairs is simulated, the patient does not need to take exercise in a corridor, and potential safety hazards possibly brought by the patient taking exercise in the corridor are reduced; when the turnover plate 2 is in a vertical state, a patient can stand on the bottom plate 1 to do slight jumping exercise in situ and squatting and standing movement, and the protective railings 9 arranged around the bottom plate 1 play a role in protection; it should be noted that the relative distance between the two step units 8 and the position relationship of the two step units 8 on the running belt 7 can be set according to ergonomics.

Example 2

The present embodiment is further optimized on the basis of embodiment 1 as follows: the folding arm 3 includes a fixed post 320, a rotating post 310, and a locking shaft 330; the lower end of the fixed column 320 is connected with the upper end of the bottom plate 1, one end of the rotating column 310 is connected with the turnover plate 2, the other end of the rotating column 310 is hinged with the upper end of the fixed column 320, the upper end of the fixed column 320 is provided with a rotating groove 321 convenient for the rotating column 310 to rotate, the lower end of the rotating column 310 is located in the rotating groove 321, the fixed column 320 and the rotating column 310 are provided with a square hole 311 in a penetrating mode, the locking shaft 330 is installed in the square hole 311 and comprises a locking section 331 and a rotating section 332, the cross section of the locking section 331 is identical to that of the square hole 311, and the interface of the rotating section 332 is in the shape of an.

After the technical scheme is adopted: the folding arm 3 adopts articulated rotation to realize the change of the included angle between the rotating column 310 and the fixed column 320, a consistent square hole 311 is arranged between the fixed column 320 and the rotating column 310, and the square hole 311 is a regular quadrangle. The locking shaft 330 is used for locking, when the locking section 331 of the locking shaft 330 is positioned in the square hole 311, the rotating column 310 and the fixing column 320 are limited, when the rotating section 332 of the locking shaft 330 is positioned in the square hole 311, the rotating column 310 can still rotate relative to the fixing column 320, and the locking section 331 plays a role of the rotating shaft 6, so that the integrity of the rotating column 310 and the fixing column 320 is ensured, and the locking structure is simple and reliable.

Example 3

The present embodiment is further optimized on the basis of embodiment 1 as follows: the outer sides of the locking section 331 and the rotating section 332 are respectively provided with a first baffle 350 and a second baffle 360, the locking shaft 330 is sleeved with a compression spring 340 between the first baffle 350 and the fixing column 320, the outer wall of the fixing column 320 is provided with a fixing block 362, the fixing block 362 is provided with a pin shaft 363 perpendicular to the axis of the locking shaft 330, the pin shaft 363 is rotatably sleeved with a supporting bar 361, and the second baffle 360 is provided with a clamping groove matched with the supporting bar 361.

After the technical scheme is adopted: the first and

second shutters

350 and 360 effectively prevent the locking shaft 330 from separating from the fixed post 320 and the rotating post 310, and keep the integrity of the three. The compression spring 340 is sleeved on the locking shaft 330 and located between the first baffle 350 and the outer wall of the fixed column 320, so that the compression spring 340 has a tendency of forcing the locking section 331 to be away from the square hole 311 when in a natural state, at this time, the rotating section 332 is located in the square hole 311, and the rotating column 310 and the fixed column 320 can rotate relatively and are in an unlocked state. After the rotation is finished, the rotating column 310 and the fixed column 320 need to be relatively fixed, at the moment, the locking shaft 330 is pulled through external force, the compression spring 340 is compressed, the supporting strip 361 is rotated, the supporting strip 361 is matched with the clamping groove of the second baffle 360, the second baffle 360 is supported and kept in a locking state, when the turnover plate 2 needs to be rotated, the compression spring 340 is forced to be further compressed, and then the supporting strip 361 is removed from the clamping groove; the locking is simple and convenient.

Example 4

The present embodiment is further optimized on the basis of embodiment 1 as follows: the inside walls of the two support plates 4 are provided with sliding grooves 410 in the vertical direction, and the two ends of the connecting block 5 are respectively provided with sliding blocks 510 matched with the sliding grooves 410. The sliding groove 410 is a dovetail groove or a T-shaped groove, and the sliding block 510 is a dovetail block or a T-shaped block matched with the sliding groove 410.

After the technical scheme is adopted: connecting block 5 can the lifting movement, makes connecting block 5 rebound earlier, when the returning face plate 2 reverses vertical state, moves connecting block 5 downwards, and in the spacing arch 210 of returning face plate 2 entered into connecting block 5's spacing recess, plays the assistance-fixing to returning face plate 2, guarantees returning face plate 2 and backup pad 4 and bottom plate 1's an organic whole nature, guarantees vertical stability. Preferably, the sliding fit mode of the connecting block 5 and the supporting plate 4 adopts the fit mode of a dovetail groove and a dovetail block and the fit mode of a T-shaped groove and a T-shaped block, so that the stability of the sliding process is ensured.

Example 5

The present embodiment is further optimized on the basis of embodiment 1 as follows: the distance between the adjacent step assemblies 810 of the step units 8 of one group is 20-30 cm. The step assembly 810 includes a pedal 812 and a connecting string 811; the number of the connection strings 811 is at least three, one end of the connection string 811 is connected to the pedal 812, and the other end of the connection string 811 is connected to the running belt 7.

After the technical scheme is adopted: step subassembly 810 includes step 812 and connects rope 811, and the mode of connecting through connecting rope 811 has guaranteed the ability of weighing of step 812, connects rope 811 simultaneously and is soft, can be smoothly excessive in the corner of running area 7, connects rope 811 and can be connected with running area 7 through the mode of sewing up, connects rope 811 simultaneously and also can take 7 integrated into one piece with running.

Example 6

The present embodiment is further optimized on the basis of embodiment 1 as follows: the turnover plate 2 is provided with a plurality of positioning bumps 230, and the upper end of the bottom plate 1 is provided with positioning grooves matched with the positioning blocks.

After the technical scheme is adopted: the turnover plate 2 is provided with a plurality of positioning protrusions, the bottom plate 1 is provided with positioning grooves matched with the positioning protrusions, the turnover plate 2 can be positioned quickly when being horizontal, and the turnover plate 2 cannot move relative to the bottom plate 1.

Example 7

The present embodiment is further optimized on the basis of embodiment 1 as follows: the lower end of the bottom plate 1 is provided with a non-slip mat 10. The upper end of the bottom plate 1 is provided with a guard rail 9, and the guard rail 9 is positioned at the edge of the bottom plate 1.

After the technical scheme is adopted: the lower end of the bottom plate 1 is provided with the anti-slip mat 10, so that the friction between the bottom plate 1 and the ground is increased, and the device is prevented from sliding randomly; the guard rails 9 are arranged around the bottom plate 1, so that the patient can be further protected, the patient can conveniently use the guard rails to borrow force, and the use safety effect of the device is improved.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention, and they should be construed as being included in the following claims and description.

Claims

1. A cardiovascular disease rehabilitation device, characterized in that: comprises a bottom plate (1), a turnover plate (2) and a folding arm (3), wherein one end of the turnover plate (2) is connected with the bottom plate (1) through the folding arm (3), the turnover plate (2) can rotate around the folding arm (3), the bottom plate (1) is provided with support plates (4) which are respectively arranged at two sides of the turnover plate (2) side by side, a connecting block (5) which can move up and down is connected between the two support plates (4), the lower end of the connecting block (5) is provided with a limiting groove, one end of the turnover plate (2) far away from the folding arm (3) is provided with a limiting bulge (210) which is mutually matched with the limiting groove, the middle part of the turnover plate (2) is provided with a positioning groove (220) in a penetrating way, the inner side wall of the positioning groove (220) is provided with at least two rotating shafts (6) in a rotating way, a running belt (7) is sleeved outside the rotating shafts (6, the step unit (8) comprises a plurality of step assemblies (810) arranged at intervals.

2. The cardiovascular disease rehabilitation device of claim 1, wherein: the folding arm (3) comprises a fixed column (320), a rotating column (310) and a locking shaft (330); the lower end of the fixed column (320) is connected with the upper end of the bottom plate (1), one end of the rotating column (310) is connected with the turnover plate (2), the other end of the rotating column (310) is hinged to the upper end of the fixed column (320), a rotating groove (321) convenient for the rotating column (310) to rotate is formed in the upper end of the fixed column (320), the lower end of the rotating column (310) is located in the rotating groove (321), a square hole (311) is formed in the fixed column (320) and the rotating column (310) in a penetrating mode, the locking shaft (330) is installed in the square hole (311), the locking shaft (330) comprises a locking section (331) and a rotating section (332), the cross section of the locking section (331) is consistent with that of the square hole (311), and the interface of the rotating section (332) is an inscribed circle of the square hole (311).

3. The cardiovascular disease rehabilitation device of claim 2, wherein: the outside of locking section (331) and rotation section (332) is provided with first baffle (350) and second baffle (360) respectively, locking axle (330) cover is equipped with compression spring (340) that are located between first baffle (350) and fixed column (320), fixed column (320) outer wall is provided with fixed block (362), fixed block (362) are provided with round pin axle (363) with locking axle (330) axis vertically, round pin axle (363) rotate the cover and are equipped with support bar (361), the draw-in groove with support bar (361) mutual adaptation is seted up in second baffle (360).

4. The cardiovascular disease rehabilitation device of claim 1, wherein: the inside walls of the two supporting plates (4) are provided with sliding grooves (410) in the vertical direction, and sliding blocks (510) matched with the sliding grooves (410) are arranged at the two ends of the connecting block (5) respectively.

5. The cardiovascular disease rehabilitation device of claim 4, wherein: the sliding groove (410) is a dovetail groove or a T-shaped groove, and the sliding block (510) is a dovetail block or a T-shaped block matched with the sliding groove (410).

6. The cardiovascular disease rehabilitation device of claim 1, wherein: the distance between the adjacent step assemblies (810) of the step units (8) in one group is 20-30 cm.

7. The cardiovascular disease rehabilitation device of claim 1, wherein: the step assembly (810) comprises a pedal (812) and a connecting rope (811); the number of the connecting ropes (811) is at least three, one end of each connecting rope (811) is connected with the pedal (812), and the other end of each connecting rope (811) is connected with the running belt (7).

8. The cardiovascular disease rehabilitation device of claim 1, wherein: the turnover plate (2) is provided with a plurality of positioning lugs (230), and the upper end of the bottom plate (1) is provided with positioning grooves matched with the positioning blocks.

9. The cardiovascular disease rehabilitation device of claim 1, wherein: the lower end of the bottom plate (1) is provided with an anti-skid pad (10).

10. The cardiovascular disease rehabilitation device of claim 1, wherein: the upper end of the bottom plate (1) is provided with a guard rail (9), and the guard rail (9) is located on the edge of the bottom plate (1).