CN213077386U

CN213077386U - Intracardiac branch of academic or vocational study rehabilitation device

Info

Publication number: CN213077386U
Application number: CN202021905376.4U
Authority: CN
Inventors: 陈昌华; 黄丹; 程兴维
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-03
Filing date: 2020-09-03
Publication date: 2021-04-30
Anticipated expiration: 2030-09-03

Abstract

The utility model discloses a recovered device of intracardiac branch of academic or vocational study, it includes: support body, limbs exercise structure, generator component and heart rate detection module. The limb exercise module includes an upper limb exercise structure and a lower limb exercise structure. The upper limb exercising structure is a hand-operated rotating wheel, and the lower limb exercising structure is a pedal rotating wheel. The hand-operated rotating wheel and the foot-operated rotating wheel are meshed with a driven gear of the generator component. The rotation of the limb exercising structure drives the generator component to rotate so as to convert the mechanical energy of the rotating wheel rotated by the user into electric energy, and the electric energy is stored in the electricity storage module of the generator component. The electricity storage module is connected with the heart rate detection module and supplies power to the heart rate detection module so as to maintain the normal working state of the heart rate detection module. The utility model discloses simple structure, convenient to use can detect user's rhythm of the heart when the user carries out the rehabilitation exercise, safe in utilization.

Description

Intracardiac branch of academic or vocational study rehabilitation device

Technical Field

The invention relates to the field of medical machinery, in particular to a rehabilitation device for the department of cardiology.

Background

The cardiology department, i.e. the cardiovascular department, is a clinical department set by major internal medicine departments of all levels of hospitals for diagnosing and treating cardiovascular and cerebrovascular diseases, the treated diseases comprise angina pectoris, hypertension, sudden death, arrhythmia, heart failure, premature beat, arrhythmia, myocardial infarction, cardiomyopathy, myocarditis, acute myocardial infarction and other cardiovascular diseases, and patients in the heart rehabilitation center mostly have cardiovascular related diseases. The recovery of the diseases is slow, and the patients can be helped to recover early by matching with some rehabilitation training.

The primary goal of cardiology rehabilitation is to help patients recover self-care and increase regular physical activity. Exercise training is the core content of the rehabilitation of the cardiology department, and reasonably formulating and implementing exercise training schemes is the key of the rehabilitation of the cardiology department. Sports training often needs to be matched with some training devices to improve training effects. However, in the process of rehabilitation, the time and intensity of exercise of the patient have different requirements corresponding to the physiological signs of the patient. There is therefore a need for a device that can detect the heart rate of a patient in real time as the patient undergoes rehabilitation training.

Chinese patent (CN210300995U) discloses a rehabilitation device for cardiology department, which at least comprises a chest strap, wherein the chest strap at least comprises a conductive part and at least one interface connected with the conductive part, the conductive part is arranged on the inner side of the chest strap contacting with the skin of a patient, and the surface of the conductive part is provided with at least one adsorption hole. Under the condition that the patient wears the chest strap to recover the movement, the adsorption hole is communicated with the interface in a mode that the negative pressure can be generated by exhausting gas through the interface, so that the conductive part is tightly attached to the chest of the patient, and the conductive part is prevented from generating displacement friction relative to the chest of the patient. The utility model discloses a recovered device of intracardiac branch of academic or vocational study that provides is through adsorbing hole and adsorption disc, can the firm absorption at patient's chest of conductive part, rhythm of the heart detection module and air pump, avoids displacement friction to produce interfering signal. Make attached in patient's chest that heart rate detection module can be firm, accurate, detect patient's heart rate in real time, guarantee patient's motion security.

But this recovered device of intracardiac branch of academic or vocational study adopts the mode of chest area to be fixed in and encloses under patient's chest, can cause the extrusion of certain degree to patient's thorax, and the patient of not being convenient for does some motion. Chinese patent (CN210384372U) discloses an intracardiac branch of academic or vocational study rehabilitation device, including the fixed chair of riding and the generator subassembly of setting in it, the fixed chair middle part of riding is connected with first axostylus axostyle, the rod end all is provided with the footboard subassembly around the first axostylus axostyle, first axostylus axostyle rear portion circumference lateral wall welded connection has drive gear, the meshing of drive gear left side has driven gear, axostylus axostyle middle part circumference lateral wall cover is equipped with the belt, fixed chair middle part top of riding is connected with the arc through the slope of spring cylinder subassembly, the arc is provided with low pressure pulse massage pad on the arc, fixed chair left part front and. The utility model discloses a carry out pedal exercise through the footboard subassembly, the electric energy that not only produces makes low pressure pulse massage pad carry out low pressure pulse massage to patient's chest, drives the massage wheel moreover and massages patient back, improves recovered effect. However, when the device is used, a user cannot accurately recognize the physical state of the user, excessive movement is easily caused to damage the heart of the patient or the movement intensity is low, and the situation that the user recovers quickly is not facilitated.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a recovered device of intracardiac branch of academic or vocational study, it includes at least: limb exercise subassembly, generator components and heart rate detection module. The limb exercising assembly comprises an upper limb exercising structure and a lower limb exercising structure, and the upper limb exercising structure and the lower limb exercising structure are mutually matched and connected with the generator assembly in a way that a user can convert mechanical energy into electric energy when exercising through the limb exercising assembly; the heart rate detection module is electrically connected with the generator component in a mode of supporting and maintaining a normal working state by electric energy generated by the generator component.

According to a preferred embodiment, the hand-operated wheel of the upper limb exercise structure is engaged with the driven gear of the generator assembly in such a way that the rotation of the hand-operated wheel can drive the driven gear to rotate.

According to a preferred embodiment, the generator subassembly includes hand generator and accumulate the module, driven gear set up with hand generator's hand rocker end, hand generator according to with driven gear's the rotation mechanical energy convert the electric energy storage into the electric energy storage in the accumulate the module the mode with accumulate module electric connection.

According to a preferred embodiment, the power storage module is electrically connected to the heart rate detection module in such a way that the power storage module can supply power to the heart rate detection module.

According to a preferred embodiment, the rehabilitation device for the department of cardiology further comprises a support frame body consisting of a first support shaft, a second support shaft and a base, wherein the first support shaft is radially connected with the base, and the second support shaft is radially connected with the base in a manner opposite to the first support shaft.

According to a preferred embodiment, the upper limb exercising structure is provided on the first support shaft and the lower limb exercising structure is provided on the base and the second support shaft.

According to a preferred embodiment, the structure is tempered to upper limbs for a hand-operated runner, the structure is tempered to lower limbs includes pedal runner and seat, pedal runner pass through the axis of rotation with the base is connected, the seat can be sat on the seat and put upper limbs and lower limbs respectively on hand-operated runner and the pedal runner mode orientation on the axle set up with the second support shaft on.

According to a preferred embodiment, the first support shaft is connected with an arc plate through a support rod, and the arc plate is connected with the support rod in a manner that the support rod keeps a small angle which is formed by the support rod and the extension direction of the axis of the arc plate and is right opposite to the first support shaft as an acute angle according to a manner that when a user sits on the seat and supports an upper limb on the manual rotating wheel, a chest can be attached to the arc plate.

According to a preferred embodiment, the heart rate detection module is arranged on the arc-shaped plate, and the heart rate detection module is movably connected with the arc-shaped plate in a manner of keeping close fit with the skin of a user along with the movement of the user.

According to a preferred embodiment, the first support shaft is further connected with a display and a voice prompt unit, and the heart rate detection module is electrically connected with the display in a mode that the display can receive the heart rate signals sent by the heart rate detection module and convert the heart rate signals into images or characters which can be visually recognized by a user.

The beneficial technical effects of the invention at least comprise one of the following:

firstly, the limb exercising component and the generator component are matched with each other, so that the rehabilitation exercise of a user can be converted into electric energy for use, and the energy-saving effect is achieved while exercising; meanwhile, the device does not need an external power supply, the requirement of the device on the environment is reduced, and the applicability of the device is improved.

Second, through set up the accumulate module in the generator assembly, this heart rate detection module can obtain the power supply with this accumulate module electric connection. The heart rate detection module pasted on the chest of the user can detect the heart rate of the user in real time, help the user to know the physical condition of the user and adjust the exercise intensity according to the physical condition. The safety of using the rehabilitation device to carry out rehabilitation exercises is ensured.

And thirdly, the distance of the first section of rod is paid out by controlling the second section of rod through the adjustable clamping structure, the height of the chair and the upper limb exercise structure can be adjusted, the chair and the upper limb exercise structure are suitable for users with different body proportions to use, and the applicability of the device is improved.

Drawings

Fig. 1 is a schematic structural diagram of a preferred embodiment of the present invention.

List of reference numerals

1: first support shaft 21: first link 22: second section bar

3: screens structure 4: and (5) rollers: chair (Ref. now to FIGS)

6: the display 7: voice prompt unit 8: arc-shaped plate

9: heart rate detection module 10: upper limb exercise structure 11: lower limb exercising structure

12: base 131: the pedal 132: rocking bar

14: supporting rod

Detailed Description

The following detailed description is made with reference to the accompanying drawings.

Fig. 1 shows a schematic structural diagram of a preferred embodiment of the present invention. A cardiology rehabilitation device, comprising: support body, limbs exercise subassembly, generator components and heart rate detection module 9. The limb exercise assembly comprises an upper limb exercise structure 10 and a lower limb exercise structure 11. Heart rate detection module 9 with generator component electric connection. The generator component is connected with the limb exercising component in a matched mode. The user can drive the generator module electricity generation when carrying out upper limbs and low limbs exercise through limbs exercise subassembly, and the electric energy of production is enough because electric connection is carried heart rate detection module 9 and is used for heart rate detection module 9 to maintain normal operating condition.

The support frame body includes: a first support shaft 1, a second support shaft and a base 12. The first support shaft 1 and the second support shaft are radially connected to the base 12. The upper limb exercising structure 10 is provided with one end of the first support shaft 1 remote from the base 12. The lower limb exercise structure 11 is provided on the base 12 and the second support shaft. The lower limb exercise structure 11 is a seat 5 and a foot wheel. The seat 5 is provided on the second support shaft in such a manner that the lower limbs of the user can rotate the step wheel flexibly and the upper limbs can rotate the upper limb exercise structure 10 flexibly when the user sits on the seat 5. The foot wheel is fixed on the base 12 through a rotating shaft. The upper limb exercise structure 10 is a hand wheel. The manual rotating wheel consists of a rotating wheel and a rotating rod. Preferably, the rotating lever may be implemented in an "L" shape. The rotating rod is also provided with a handle which increases the friction force and is convenient for a user to use. Preferably, the handle may be constrained to the rotatable shaft in such a way as to be rotatably nested with the rotatable shaft.

Preferably, the first support shaft 1 and the second support shaft can be embodied as a first lever 21 and a second lever 22 connected by an adjustable detent 3. The first section rod 21 and the second section rod 22 are sleeved with each other, and the lengths of the first support shaft 1 and the second support shaft are fixed in a mode that the fixing piece limits the first section rod 21 to move relative to the second section rod 22. So that the user can adjust the length of the first support shaft 1 and the second support shaft by adjusting the protruding length of the blocking structure 3 for fixing the first section rod 21 relative to the second section rod 22. So as to adapt to users with different body proportions and improve the use comfort and the applicability of the device. The backrest of the chair 5 is provided with rollers 4 with circular protrusions, so that the waist of the patient can be massaged when the user moves.

The first supporting shaft 1 is also connected with an arc-shaped plate 8 by a supporting rod 14. The arc-shaped plate 8 and the supporting rod 14 are connected with the supporting rod 14 in a manner that the smaller angle which is enclosed by the supporting rod 14 and the axis extending direction of the arc-shaped plate 8 and is right opposite to the first supporting shaft 1 is an acute angle. When a user sits in the seat 5 with his upper limbs resting on the upper limb exercising structure 10, the user's chest can be placed against the arcuate panel 8. Provide the holding power for the user, avoid causing the injury to patient's waist when using rehabilitation device to carry out the rehabilitation and take exercise. Heart rate detection module 9 swing joint is on arc 8. The heart rate detection module 9 can be fixedly attached to the chest skin of the user. The fixing mode can be adhesive sticking or negative pressure adsorption, etc. When this heart rate detection module 9 is fixed on user's skin, can follow patient's motion and relative arc piece and remove, user's chest, the real-time heart rate of detection user of closely laminating all the time. Meanwhile, the device can be kept to be tightly attached to the chest of a patient, noise is reduced, and detection accuracy is improved. So that the patient can feel more safe and relieved when using the rehabilitation device.

The generator assembly comprises a hand-operated generator and an electricity storage module. The driven rotating wheel of the hand-operated generator is meshed with the manual rotating wheel and the rotating wheel of the pedal rotating wheel. The driven gear is arranged at the hand lever 132 end of the hand generator. The user can drive the driven gear meshed with the manual rotating wheel and the pedal rotating wheel while rotating the manual rotating wheel through the upper limbs and the pedal rotating wheel through the lower limbs. And then drive hand generator and rotate, turn into the electric energy with the mechanical energy that the user produced. The hand generator can be embodied as a permanent magnet dc generator or an Xkxng outdoor hand generator. The hand-operated generator is also electrically connected with the electricity storage module, so that the electric energy converted by the hand-operated generator can be transmitted to the electricity storage module to be stored.

This electricity storage module still with the 9 electric connection of rhythm of the heart detection module, for rhythm of the heart detection module 9 provides the electric energy to maintain rhythm of the heart detection module 9 and keep normal operating condition. The heart rate detection module 9 may be implemented as consisting of a photo detector, and a data processor connected to said photo detector. The photoelectric detector is used for emitting emergent light with preset wavelength to irradiate the skin of a user target area and collecting reflected light of the emergent light reflected by the skin. Determining data of changes in blood volume of the skin from the reflected light. The data processor is used for carrying out data processing according to the change data of the blood volume of the skin so as to obtain heart rate information of the user.

Preferably, a display 6 is also connected to the first support shaft 1. The display 6 is electrically connected with the power storage module and used for obtaining power supply. The display 6 may be implemented as a bluetooth display screen connected via bluetooth or a wired display screen connected via a wire. The display 6 and the heart rate detection module 9 form a signal path in a wired or wireless manner. The display 6 receives the heart rate electric signal detected by the heart rate detection module 9 and converts the heart rate electric signal into an image or a text signal which is visually seen by a user.

Preferably, a voice prompt unit 7 is further disposed on the first support shaft 1. The voice prompt unit 7 is electrically connected with the power storage module to obtain power supply. The voice prompt unit 7 can be set to emit a buzzer that prompts the user to reduce the exercise intensity when the heart rate of the patient is higher than a preset value. The voice prompt unit 7 may be implemented as a DH-HI customizable voice prompt. The voice prompt unit 7 is connected with the heart rate detection module 9 in a wired or wireless mode to form a signal path.

Preferably, the connection between the arc-shaped piece and the supporting rod 14 can be further provided with a shock absorption structure for relieving that the arc-shaped plate 8 can generate a small displacement along with the movement of the patient when the patient moves. Avoiding the arc plate 8 from hurting the skin of the user.

When the device is used, a user sits on the seat 5, and adjusts the lengths of the first supporting shaft 1 and the second supporting rod to a position comfortable to use through the adjustable clamping structure 3. The heart rate detection device is fixed to the chest in a position close to the heart. Both hands are placed on the grip of the hand-operated wheel, both feet are placed on the pedals 131 of the foot-operated wheel, and the hands and feet are exercised by rotating the wheel. The rotation of runner drives the driven gear who sets up in hand generator hand rocker 132 end with the runner meshing and rotates, and then drives hand generator and rotate. The rotation of the hand generator converts mechanical energy into electrical energy, which is transmitted into the electricity storage module due to the electrical connection. This electricity storage module carries heart rate detection module 9 with the electric energy, and heart rate detection module 9 obtains some can take the supply to be in normal operating condition can real-time detection patient's heart rate.

It should be noted that the above-mentioned embodiments are exemplary, and that those skilled in the art, having benefit of the present disclosure, may devise various arrangements that are within the scope of the present disclosure and that fall within the scope of the invention. It should be understood by those skilled in the art that the present specification and figures are illustrative only and are not limiting upon the claims. The scope of the invention is defined by the claims and their equivalents.

Claims

1. A cardiology rehabilitation device comprising at least: a limb exercise assembly, a generator assembly and a heart rate detection module (9), characterized in that,

the limb exercising assembly comprises an upper limb exercising structure (10) and a lower limb exercising structure (11), and the upper limb exercising structure (10) and the lower limb exercising structure (11) are mutually matched and connected with the generator assembly according to the mode that a user can convert mechanical energy into electric energy when exercising through the limb exercising assembly;

the heart rate detection module (9) is electrically connected with the generator assembly in a mode of supporting and maintaining a normal working state by electric energy generated by the generator assembly.

2. The cardiology rehabilitation device of claim 1, wherein the hand-operated wheel of the upper limb exercise structure (10) is engaged with the driven gear of the generator assembly in such a way that rotation of the hand-operated wheel causes rotation of the driven gear.

3. The rehabilitation device for cardiology department according to claim 2, wherein the generator assembly comprises a hand generator and an electricity storage module, the driven gear is disposed at a hand lever end of the hand generator, and the hand generator is electrically connected with the electricity storage module in a manner of converting rotational mechanical energy of the driven gear into electric energy to be stored in the electricity storage module.

4. The cardiology rehabilitation device of claim 3, wherein the electrical storage module is electrically connected to the heart rate detection module (9) in such a way that the electrical storage module can power the heart rate detection module (9).

5. The rehabilitation device for the cardiology department according to claim 4, further comprising a support frame body composed of a first support shaft (1), a second support shaft, and a base (12), wherein the first support shaft (1) is radially connected with the base (12), and the second support shaft is radially connected with the base (12) in such a manner as to be opposite to the first support shaft (1).

6. The cardiology rehabilitation device according to claim 5, wherein the upper limb exercise structure (10) is provided on the first support shaft (1) and the lower limb exercise structure (11) is provided on the base (12) and the second support shaft.

7. The rehabilitation apparatus for the cardiology department according to claim 6, wherein the upper limb exercising structure (10) is a manual wheel, wherein the lower limb exercising structure (11) comprises a foot wheel and a seat (5), wherein the foot wheel is connected to the base (12) by a rotating shaft, and wherein the seat (5) is arranged towards the first support shaft (1) and the second support shaft in such a way that a user can sit on the seat (5) with the upper and lower limbs placed on the manual wheel and the foot wheel, respectively.

8. The rehabilitation device for the cardiology department according to claim 7, wherein the first support shaft (1) is connected to the arc-shaped plate (8) by a strut (14), and the arc-shaped plate (8) is connected to the strut (14) in such a way that the strut (14) maintains a sharp angle with respect to the smaller angle of the first support shaft (1) defined by the strut (14) and the direction of the extension of the axis of the arc-shaped plate (8) in such a way that the chest can be attached to the arc-shaped plate (8) when the user sits on the seat (5) and holds his upper limbs on the hand-operated wheel.

9. The cardiology rehabilitation device of claim 8, wherein the heart rate detection module (9) is disposed on the curved plate (8), the heart rate detection module (9) being movably connected to the curved plate (8) in such a way that it can be brought into close contact with the skin of the user in conjunction with the movement of the user.

10. The rehabilitation device for cardiology department according to claim 9, wherein a display (6) and a voice prompt unit (7) are further connected to the first support shaft (1), and the heart rate detection module (9) is electrically connected to the display (6) in a manner that the display (6) can receive the heart rate signal sent by the heart rate detection module (9) and convert the heart rate signal into an image or text which can be visually recognized by a user.