CN214018378U - Chronic heart failure patient rehabilitation training instrument - Google Patents
Chronic heart failure patient rehabilitation training instrument Download PDFInfo
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- CN214018378U CN214018378U CN202022249453.1U CN202022249453U CN214018378U CN 214018378 U CN214018378 U CN 214018378U CN 202022249453 U CN202022249453 U CN 202022249453U CN 214018378 U CN214018378 U CN 214018378U
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- supporting plate
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- 206010007558 Cardiac failure chronic Diseases 0.000 title claims abstract description 18
- 230000008093 supporting effect Effects 0.000 claims abstract description 95
- 230000005540 biological transmission Effects 0.000 claims abstract description 25
- 206010019280 Heart failures Diseases 0.000 description 7
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 4
- 235000017491 Bambusa tulda Nutrition 0.000 description 4
- 241001330002 Bambuseae Species 0.000 description 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 4
- 239000011425 bamboo Substances 0.000 description 4
- 230000033001 locomotion Effects 0.000 description 4
- 230000002107 myocardial effect Effects 0.000 description 3
- 230000007774 longterm Effects 0.000 description 2
- 208000031229 Cardiomyopathies Diseases 0.000 description 1
- 208000000059 Dyspnea Diseases 0.000 description 1
- 206010013975 Dyspnoeas Diseases 0.000 description 1
- 206010016807 Fluid retention Diseases 0.000 description 1
- 208000006083 Hypokinesia Diseases 0.000 description 1
- 206010061218 Inflammation Diseases 0.000 description 1
- 230000004103 aerobic respiration Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000000004 hemodynamic effect Effects 0.000 description 1
- 230000004054 inflammatory process Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003680 myocardial damage Effects 0.000 description 1
- 208000010125 myocardial infarction Diseases 0.000 description 1
- 230000002085 persistent effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 230000002861 ventricular Effects 0.000 description 1
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Abstract
The utility model discloses a rehabilitation training instrument for patients with chronic heart failure, in particular to the technical field of rehabilitation instruments, which comprises a rehabilitation chair body, wherein an empty cylinder is fixedly arranged at the bottom of the rehabilitation chair body, a first supporting plate and a second supporting plate are fixedly arranged at the bottom of the rehabilitation chair body, the empty cylinder is fixedly arranged between the first supporting plate and the second supporting plate, one side of the empty cylinder is provided with a connecting rod, the bottom of the rehabilitation chair body is provided with a transmission mechanism, one side of the connecting rod is provided with a training supporting mechanism, the transmission mechanism comprises a motor, the output end of the motor is fixedly provided with a transmission shaft, the transmission shaft penetrates through the supporting plate and is connected with the first supporting plate through a bearing, the utility model has convenient use and various functions, and is convenient for patients to do aerobic exercises without outdoor exercises, avoids accidents caused by the outdoor exercises, and has sufficient training amount and is convenient and rapid, the supporting effect is better.
Description
Technical Field
The utility model relates to a rehabilitation apparatus technical field, concretely relates to chronic heart failure patient rehabilitation training instrument.
Background
The heart failure is the myocardial damage caused by any reasons such as myocardial infarction, cardiomyopathy, hemodynamic overload, inflammation and the like, the change of the myocardial structure and function is caused, finally, the ventricular pump blood or the filling function is low, the clinical manifestations are mainly dyspnea, hypodynamia and fluid retention, the Chronic Heart Failure (CHF) is a persistent heart failure state, can stabilize, worsen or decompensate, the aim of treating the heart failure is to improve symptoms and improve the life quality, and the development of the myocardial reconstruction is delayed and prevented according to the mechanism of the myocardial reconstruction, so that the hospitalization rate and the death rate of the heart failure are reduced.
The prior art has the following defects: most of the existing heart failure recovery training adopts aerobic respiration, but the patient is difficult to exercise with large load amount due to long-term heart failure and even difficult to stand for a long time.
Therefore, the rehabilitation training instrument for the patient with the chronic heart failure is needed to be invented.
Disclosure of Invention
Therefore, the embodiment of the utility model provides a chronic heart failure patient rehabilitation training instrument makes the training apparatus put out through control drive mechanism, and the pedal rotation wheel idle running in driving the casing on the rethread training supporting mechanism to solve the patient and lead to being difficult to carry out the motion of big load volume owing to long-term heart failure, be difficult to the problem of standing for a long time even.
In order to achieve the above object, the embodiment of the present invention provides the following technical solutions: a rehabilitation training instrument for patients with chronic heart failure comprises a rehabilitation chair body, wherein an empty cylinder is fixedly arranged at the bottom of the rehabilitation chair body, a first supporting plate and a second supporting plate are fixedly arranged at the bottom of the rehabilitation chair body, the empty cylinder is fixedly arranged between the first supporting plate and the second supporting plate, a connecting rod is arranged on one side of the empty cylinder, a transmission mechanism is arranged at the bottom of the rehabilitation chair body, and a training supporting mechanism is arranged on one side of the connecting rod;
the transmission mechanism comprises a motor, a transmission shaft is fixedly arranged at the output end of the motor, the transmission shaft penetrates through the support plate and is connected with the first support plate through a bearing, a first bevel gear is fixedly arranged on one side of the transmission shaft, a second bevel gear is arranged on one side of the first bevel gear, the first bevel gear is meshed with the second bevel gear, the second bevel gear is fixedly arranged on the outer side of a threaded rod, one side of the threaded rod is connected with the hollow cylinder through the bearing, the other side of the threaded rod extends into the connecting rod and is connected with the connecting rod through threads, and a rack is fixedly arranged at the bottom of the connecting rod;
the training supporting mechanism comprises a third supporting plate, the third supporting plate is fixedly arranged on two sides of the bottom of the hollow cylinder, a first gear is arranged between the third supporting plate and is connected with a third supporting plate through a bearing, the first gear is meshed with a rack, a second gear is arranged on one side of the first gear and is meshed with the first gear and is connected with a third supporting plate through a bearing, an arc-shaped rack is arranged on one side of the second gear, a supporting component is fixedly arranged on one side of the arc-shaped rack, the supporting component comprises a first supporting block, and the first supporting block is fixedly connected with the arc-shaped rack.
Preferably, the support assembly comprises a second support block, and the second support block is fixedly connected with the arc-shaped rack.
Preferably, the training supporting mechanism further comprises a shell, the shell is fixedly connected with the connecting rod, a rotating wheel is arranged inside the shell and connected with two side walls of the shell through bearings, pedals are arranged on two sides of the shell and fixedly connected with the rotating wheel.
Preferably, the both sides of recovered chair body top all are fixed and are equipped with the handrail, recovered chair body bottom both sides all are fixed and are equipped with the supporting leg, the fixed support curb plate that is equipped with between the supporting leg.
Preferably, universal wheels are fixedly arranged at the bottom of the shell.
Preferably, arc-shaped sliding blocks are fixedly arranged on two sides of the arc-shaped rack, arc-shaped sliding grooves are fixedly arranged on three sides of the two side supporting plates, and the arc-shaped sliding blocks extend into the arc-shaped sliding grooves.
Preferably, a casing is fixedly arranged on the outer side of the motor and fixedly connected with the supporting legs.
The embodiment of the utility model provides a have following advantage:
the utility model discloses a motor drives transmission shaft and bevel gear and two rotations of bevel gear, two drive threaded rods of bevel gear rotate, it is ejecting from empty section of thick bamboo to make the threaded rod drive the connecting rod, make the supporting shoe one of casing and bottom contact with ground, both feet are put on the footboard during training, both hands hold the handrail alright the start movement, the footboard rotates and drives and rotate the wheel rotation, it provides the training pressure to rotate the wheel, high durability and convenient use, the function is various, and make things convenient for the patient to do aerobic exercise, need not outdoor exercises, avoid causing the unexpected accident to appear in the motion of going out, and training volume is sufficient, when the connecting rod stretches extreme distance simultaneously, the support of supporting shoe one just in time targets in place, provide better supporting effect, the universal wheel is the fixed universal wheel of brake simultaneously, it is fixed to make things convenient for training mechanism.
Drawings
Fig. 1 is a schematic view of the overall structure provided by the present invention;
fig. 2 is a cross-sectional view provided by the present invention;
fig. 3 is a front cross-sectional view provided by the present invention;
FIG. 4 is a perspective view of the hollow cylinder provided by the present invention;
fig. 5 is an enlarged view of a point a in fig. 2 according to the present invention;
fig. 6 is a schematic structural diagram of embodiment 2 provided by the present invention.
In the figure: the rehabilitation chair comprises a rehabilitation chair body 1, armrests 2, supporting side plates 3, supporting legs 4, an empty cylinder 5, a bevel gear I6, a threaded rod 7, a bevel gear II 8, a connecting rod 9, a supporting plate I10, a casing 11, a motor 12, pedals 13, a casing 14, a supporting block I15, a supporting plate II 16, a transmission shaft 17, a rotating wheel 18, a universal wheel 19, a rack 20, a supporting plate III 21, a gear I22, a gear II 23, an arc-shaped rack 24, an arc-shaped sliding block 25, an arc-shaped sliding groove 26 and a supporting block II 27.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
the transmission mechanism comprises a motor 12, a transmission shaft 17 is fixedly arranged at the output end of the motor 12, the transmission shaft 17 penetrates through a first support plate 10 and is connected with the first support plate 10 through a bearing, a first bevel gear 6 is fixedly arranged on one side of the transmission shaft 17, a second bevel gear 8 is arranged on one side of the first bevel gear 6, the first bevel gear 6 is meshed with the second bevel gear 8, the second bevel gear 8 is fixedly arranged on the outer side of a threaded rod 7, one side of the threaded rod 7 is connected with an empty cylinder 5 through a bearing, the other side of the threaded rod 7 extends into a connecting rod 9 and is connected with the connecting rod 9 through a thread, and a rack 20 is fixedly arranged at the bottom of the connecting rod 9;
the training supporting mechanism comprises a supporting plate III 21, the supporting plate III 21 is fixedly arranged on the empty cylinder 5, a gear I22 is arranged between the supporting plate III 21, the gear I22 is connected with the supporting plate III 21 through a bearing, the gear I22 is meshed with the rack 20, a gear II 23 is arranged on one side of the gear I22, the gear II 23 is meshed with the gear I22 and is connected with the supporting plate III 21 through a bearing, an arc-shaped rack 24 is arranged on one side of the gear II 23, a supporting component is fixedly arranged on one side of the arc-shaped rack 24 and comprises a supporting block I15, the supporting block I15 is fixedly connected with the arc-shaped rack 24, the rehabilitation chair body 1 facilitates the rest of a patient, the supporting plate I10 and the supporting plate II 16 are combined to have the effect of supporting the empty cylinder 5, and the arc-shaped rack 24 and the supporting block I15 are combined to have the supporting effect.
Further, training supporting mechanism still includes casing 14, casing 14 and connecting rod 9 fixed connection, casing 14 is inside to be equipped with and to rotate wheel 18, it passes through the bearing with casing 14 both sides wall to rotate wheel 18 and be connected, casing 14 both sides all are equipped with footboard 13, footboard 13 and rotation wheel 18 fixed connection, footboard 13 and rotation wheel 18 combination make things convenient for the patient to do the rehabilitation training.
Further, 1 top both sides of recovered chair body are all fixed and are equipped with handrail 2, 1 bottom both sides of recovered chair body are all fixed and are equipped with supporting leg 4, the fixed support curb plate 3 that is equipped with between supporting leg 4.
Further, the bottom of the housing 14 is fixedly provided with a universal wheel 19, so that the connecting rod 9 can be conveniently moved out.
Further, arc slider 25 is all fixed to be equipped with in arc rack 24 both sides, three 21 one sides of both sides backup pad are all fixed and are equipped with arc spout 26, two inside arc slider 25 all extended into arc spout 26, arc slider 25 and arc spout 26 make up convenient to use arc rack 24 and slide.
Further, a casing 11 is fixedly arranged on the outer side of the motor 12, the casing 11 is fixedly connected with the supporting legs 4, and the casing 11 has the function of protecting the motor 12.
The implementation scenario is specifically as follows: the utility model is connected with an external power supply, a patient sits on the rehabilitation chair body 1, the motor 12 is started, the motor 12 drives the transmission shaft 17 to rotate, the transmission shaft 17 drives the bevel gear I6 to rotate, the bevel gear I6 drives the bevel gear II 8 to rotate, the bevel gear II 8 drives the threaded rod 7 to rotate, under the influence of the chute at the bottom of the empty cylinder 5 and the slider at the bottom of the connecting rod 9, the threaded rod 7 drives the connecting rod 9 to eject out from the empty cylinder 5, when the shell 14 is adjusted to the limit position, the supporting strength of the connecting rod 9 and the empty cylinder 5 is not strong enough, the training is not ideal due to the influence of the universal wheel 19, at the moment, the rack 20 at the bottom of the connecting rod 9 drives the gear I22 to rotate, the gear I22 rotates to drive the gear II 23 to rotate to drive the arc rack 24 to move inside the supporting plate III 21, the arc slider on the arc rack 24 slides on the arc chute 26 on the supporting plate III 21, when making casing 14 release extreme position, arc rack 24 and supporting shoe 15 move together and contact with ground, make training supporting mechanism completely fixed, make things convenient for training at the back, both feet are put on footboard 13 during the training, both hands hold handrail 2 alright the beginning motion, footboard 13 rotates and drives and rotate wheel 18 and rotate, it rotates wheel 18 at the inside idle running of casing 14, do not receive the casing influence, it provides the training pressure to rotate wheel 18, after the training, the motor reversal is withdrawed connecting rod 9 and training supporting mechanism, make things convenient for patient's training, alleviate the training degree of patient's earlier stage, and after the training supporting mechanism is retrieved, recovered chair body 1 still can continue to use, do not account for the space.
Example 2:
referring to the specification and the attached fig. 6, the rehabilitation training device for the patient with chronic heart failure of the embodiment comprises a second supporting block 27, and the second supporting block 27 is fixedly connected with the arc-shaped rack 24.
The implementation scenario is specifically as follows: the utility model is connected with an external power supply, a patient sits on the rehabilitation chair body 1, the motor 12 is started, the motor 12 drives the transmission shaft 17 to rotate, the transmission shaft 17 drives the bevel gear 6 to rotate, the bevel gear 6 drives the bevel gear two 8 to rotate, the bevel gear two 8 drives the threaded rod 7 to rotate, under the influence of the chute at the bottom of the empty cylinder 5 and the slider at the bottom of the connecting rod 9, the threaded rod 7 drives the connecting rod 9 to eject out from the empty cylinder 5, when the shell 14 is adjusted to the limit position, the support of the connecting rod 9 and the empty cylinder 5 is not strong enough, the training is not ideal due to the influence of the universal wheel 19, at the moment, the rack 20 at the bottom of the connecting rod 9 drives the gear one 22 to rotate, the gear one 22 rotates to drive the gear two 23 to rotate to drive the arc-shaped rack 24 to move inside the supporting plate three 21, the arc-shaped slider on the arc-shaped rack 24 slides on the arc-shaped chute 26 on the supporting plate three 21, when making casing 14 release extreme position, arc rack 24 and two 27 supporting shoe remove together and contact with ground, two 27 supporting shoe frictional forces are better, make training supporting mechanism completely fixed, make things convenient for the training at the back, both feet are put on footboard 13 during the training, both hands hold handrail 2 alright begin to move, footboard 13 rotates and drives and rotates wheel 18 and rotate, it idles at casing 14 inside to rotate wheel 18, do not receive the casing influence, it provides the training pressure to rotate wheel 18, after the training, the motor reversal withdraws connecting rod 9 and training supporting mechanism, make things convenient for patient's training, alleviate the training degree of patient's earlier stage, and training supporting mechanism retrieves the back, recovered chair body 1 still can continue to use, do not account for the space.
The above description is only a preferred embodiment of the present invention, and any person skilled in the art may modify the present invention or modify it into an equivalent technical solution by using the technical solutions described above. Therefore, any simple modifications or equivalent replacements made according to the technical solution of the present invention belong to the scope of the claimed invention as far as possible.
Claims (7)
1. The utility model provides a chronic heart failure patient rehabilitation training instrument, includes recovered chair body (1), its characterized in that: the bottom of the rehabilitation chair body (1) is fixedly provided with an empty tube (5), the bottom of the rehabilitation chair body (1) is fixedly provided with a first supporting plate (10) and a second supporting plate (16), the empty tube (5) is fixedly arranged between the first supporting plate (10) and the second supporting plate (16), one side of the empty tube (5) is provided with a connecting rod (9), the bottom of the rehabilitation chair body (1) is provided with a transmission mechanism, and one side of the connecting rod (9) is provided with a training supporting mechanism;
the transmission mechanism comprises a motor (12), a transmission shaft (17) is fixedly arranged at the output end of the motor (12), the transmission shaft (17) penetrates through a first support plate (10) and is connected with the first support plate (10) through a bearing, a first bevel gear (6) is fixedly arranged on one side of the transmission shaft (17), a second bevel gear (8) is arranged on one side of the first bevel gear (6), the first bevel gear (6) is meshed with the second bevel gear (8), the second bevel gear (8) is fixedly arranged on the outer side of a threaded rod (7), one side of the threaded rod (7) is connected with an empty barrel (5) through a bearing, the other side of the threaded rod (7) extends into a connecting rod (9) and is connected with the connecting rod (9) through a thread, and a rack (20) is fixedly arranged at the bottom of the connecting rod (9);
the training supporting mechanism comprises a supporting plate III (21), the supporting plate III (21) is fixedly arranged on two sides of the bottom of the hollow cylinder (5), a gear I (22) is arranged between the supporting plate III (21), the gear I (22) is connected with the supporting plate III (21) through a bearing, the gear I (22) is meshed with the rack (20), a gear II (23) is arranged on one side of the gear I (22), the gear II (23) is meshed with the gear I (22) and is connected with the supporting plate III (21) through a bearing, an arc-shaped rack (24) is arranged on one side of the gear II (23), a supporting component is fixedly arranged on one side of the arc-shaped rack (24), the supporting component comprises a supporting block I (15), and the supporting block I (15) is fixedly connected with the arc-shaped rack (24).
2. The rehabilitation training device for patients with chronic heart failure as claimed in claim 1, wherein: the supporting component comprises a second supporting block (27), and the second supporting block (27) is fixedly connected with the arc-shaped rack (24).
3. The rehabilitation training device for patients with chronic heart failure as claimed in claim 1, wherein: training supporting mechanism still includes casing (14), casing (14) and connecting rod (9) fixed connection, casing (14) inside is equipped with rotates wheel (18), it passes through the bearing with casing (14) both sides wall to rotate wheel (18) and is connected, casing (14) both sides all are equipped with footboard (13), footboard (13) with rotate wheel (18) fixed connection.
4. The rehabilitation training device for patients with chronic heart failure as claimed in claim 1, wherein: the utility model discloses a rehabilitation chair, including rehabilitation chair body (1), support curb plate (3), handrail (2) are all fixed to be equipped with in rehabilitation chair body (1) top both sides, all fixed supporting leg (4) of being equipped with in rehabilitation chair body (1) bottom both sides, fixed support curb plate (3) of being equipped with between supporting leg (4).
5. The rehabilitation training device for patients with chronic heart failure as claimed in claim 3, wherein: the bottom of the shell (14) is fixedly provided with universal wheels (19).
6. The rehabilitation training device for patients with chronic heart failure as claimed in claim 1, wherein: arc rack (24) both sides all are fixed and are equipped with arc slider (25), three (21) one sides of backup pad are all fixed and are equipped with arc spout (26), two arc slider (25) all extend into inside arc spout (26).
7. The rehabilitation training device for patients with chronic heart failure as claimed in claim 1, wherein: the motor (12) outside is fixed and is equipped with casing (11), casing (11) and support curb plate (3) fixed connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022249453.1U CN214018378U (en) | 2020-10-12 | 2020-10-12 | Chronic heart failure patient rehabilitation training instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022249453.1U CN214018378U (en) | 2020-10-12 | 2020-10-12 | Chronic heart failure patient rehabilitation training instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214018378U true CN214018378U (en) | 2021-08-24 |
Family
ID=77352346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022249453.1U Expired - Fee Related CN214018378U (en) | 2020-10-12 | 2020-10-12 | Chronic heart failure patient rehabilitation training instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214018378U (en) |
-
2020
- 2020-10-12 CN CN202022249453.1U patent/CN214018378U/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: 20210824 |
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| CF01 | Termination of patent right due to non-payment of annual fee |