Heart training device for cardiology department heart rehabilitation

Abstract

The invention discloses a heart training device for cardiology department heart rehabilitation, and relates to the technical field of heart rehabilitation, the heart training device comprises a bed board body and a sponge mat placed on the upper surface of the bed board body, a monitoring assembly is fixedly installed on the right rear portion of the upper surface of the bed board body, and the left side of the monitoring assembly is electrically connected with a monitor; the end, away from the monitoring assembly, of the monitor is electrically connected with a monitoring clamp, upper limb training assemblies are fixedly installed at the positions, close to the right, of the middle of the bed board body, and lower limb training mechanisms are fixedly installed on the front side and the rear side of the left portion of the upper surface of the bed board body. According to the heart training device for heart rehabilitation in the cardiology department, a cone tower moves towards the side close to a shaft rod, a positioning cone can be pushed towards the outer side, the outer wall of the positioning cone is connected with the inner wall of a positioning hole in the inner side of a balance weight in an inserted mode, and the balance weight with the corresponding weight can be installed on the outer side of a hexagonal prism tube according to needs; the fixing device is used for fixing the balance weight.

Description

Technical Field

[0001] The present invention relates to the technical field of cardiac rehabilitation, and in particular to a cardiac training device for cardiac rehabilitation in cardiology. Background Art

[0002] Cardiology, also known as cardiology or cardiology, is a medical discipline that specializes in the study of heart or vascular diseases. Cardiology and cardiac surgery both treat cardiovascular or heart-related diseases. Cardiology mainly uses drug treatment, but also includes cardiac intervention, non-invasive or minimally invasive surgery such as coronary artery catheterization. Cardiac rehabilitation refers to purposeful intervention measures, including rehabilitation assessment, exercise training, diet and behavior, so as to improve the function and structure of heart patients. Heart patients often use cardiac rehabilitation training equipment for exercise.

[0003] The existing technology has the following problems:

[0004] Existing cardiac training devices for cardiac rehabilitation in cardiology are inconvenient to adjust the training intensity of the lower limbs as needed during use, thereby affecting the cardiac training effect of cardiac rehabilitation patients. Summary of the Invention

[0005] The present invention provides a cardiac training device for cardiac rehabilitation in cardiology to solve the problems raised in the above background technology.

[0006] In order to solve the above technical problems, the technical solution adopted by the present invention is:

[0007] A cardiac training device for cardiac rehabilitation in cardiology, comprising a bed board body and a sponge pad placed on the upper surface of the bed board body; a monitoring assembly is fixedly mounted on the right rear side of the upper surface of the bed board body; a monitor is electrically connected to the left side of the monitoring assembly; and a monitoring clip is electrically connected to the end of the monitor remote from the monitoring assembly; upper limb training assemblies are fixedly mounted on the right side of the middle of the front and rear portions of the bed board body; and lower limb training mechanisms are fixedly mounted on the front and rear sides of the left upper surface of the bed board body;

[0008] The upper limb training assembly includes a guide rail, three springs and a handle. The side of the guide rail close to the sponge pad is fixedly installed on one side of the bed plate body. A cross slider is slidably connected to the middle part of the inner cavity of the guide rail, and a ring rail is fixedly installed on the top of the cross slider.

[0009] The lower limb training mechanism includes two triangular brackets, the bottoms of the two triangular brackets are fixedly installed at the front and rear positions of the left side of the upper surface of the bed board body, and a guide groove running through the front and rear of the triangular bracket is opened on the upper right side of the triangular bracket. The inside of the guide groove is slidably connected with an axle rod, and the outer wall of the axle rod is movably connected with two foot pedals close to the front and rear. Mounting components are fixedly installed at both ends of the axle rod, and a counterweight is fixedly installed on the outside of the mounting component.

[0010] Preferably, the right ends of the three springs 1 are fixedly mounted together with the left end of the cross slider, and the left ends of the three springs 1 are fixedly mounted together with the left end of the guide rail inner cavity.

[0011] Preferably, the inner wall of the annular rail is slidably connected to an outer ring, and the interior of the outer ring is fixedly connected to both ends of the handle.

[0012] Preferably, an adjusting screw is rotatably connected to the upper left part of the triangular bracket, and the outer wall of the adjusting screw is threadedly connected to the piston plate. Slide grooves are provided at the front and rear positions on the upper left inner side of the guide groove, and the inner wall of the slide groove is slidably connected to the front and rear positions of the outer side of the piston plate. A spring three is fixedly installed on the lower right side of the piston plate, and a push block is fixedly installed on the right end of the spring three. The outer side of the push block is slidably connected to the inner side of the guide groove, and the inner side of the push block is slidably connected to the outer side of the shaft rod.

[0013] Preferably, a buffer is fixedly installed on the right position of the upper surface of the bed board body near the inner side of the triangular bracket, and a rubber block is fixedly installed on the upper left end of the buffer, and the inner side of the rubber block cooperates with the outer wall of the shaft.

[0014] Preferably, a limit bar is fixedly connected to the upper right side of the outer wall of the shaft rod, and the outer wall of the limit bar is slidably connected to the inner side of the foot pedal.

[0015] Preferably, the mounting assembly includes a hexagonal tube, one end of the hexagonal tube close to the triangular bracket is fixedly installed with the end of the shaft rod, the outer wall of the hexagonal tube is movably connected to the inner side of the counterweight, six positioning holes distributed in a ring are opened on the inner side of the counterweight, and several groups of three positioning cones distributed in a ring are slidably connected to the outer side of the hexagonal tube, and the outer wall of the positioning cone is movably connected with a spring 2 at the inner side, and the inner side of the positioning cone is overlapped with a cone tower.

[0016] Preferably, a screw is fixedly connected to one end of the inner side of the hexagonal tube close to the shaft, the outer wall of the screw is threadedly connected to the end of the cone tower close to the shaft, an adjustment column is movably sleeved on the inner side of the cone tower away from the shaft, and the side of the outer wall of the adjustment column away from the shaft is rotatably connected to the side of the hexagonal tube away from the shaft.

[0017] Due to the adoption of the above technical solution, the present invention has the following technical advancements compared to the prior art:

[0018] 1. The present invention provides a cardiac training device for cardiac rehabilitation in cardiology. By using the cooperation between the annular rail and the outer ring, the handle can be rotated on the top of the cross slider, so that patients in the cardiac rehabilitation department of cardiology can grasp the handle according to their own needs and improve the use effect of the upper limbs.

[0019] 2. The present invention provides a cardiac training device for cardiac rehabilitation in cardiology. By rotating the adjusting screw to drive the piston plate to move on the slide groove, the position of one end of the spring three can be controlled, thereby controlling the compression amount of the spring three, so as to achieve fine-tuning of lower limb exercises according to the needs of cardiac rehabilitation patients in cardiology, and to better exercise the lower limbs of cardiac rehabilitation patients in cardiology according to their conditions, thereby achieving cardiac rehabilitation training for patients.

[0020] 3. The present invention provides a cardiac training device for cardiac rehabilitation in cardiology. The design of a limit bar allows the foot pedal to rotate to a certain extent on the outer wall of the shaft, so that the feet of patients undergoing cardiac rehabilitation in cardiology can perform certain foot activities as needed, thereby improving the use effect of the overall component.

[0021] 4. The present invention provides a cardiac training device for cardiac rehabilitation in cardiology. By moving the cone tower toward the side close to the shaft, the positioning cone can be pushed outward, and the outer wall of the positioning cone is plugged into the inner wall of the positioning hole on the inner side of the counterweight. The counterweight of the corresponding weight can be installed on the outer side of the hexagonal prism tube as needed to fix the counterweight. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0023] Figure 2 Schematic diagram of the cross-sectional structure of the upper limb training assembly of the present invention;

[0024] Figure 3 Schematic diagram of the structure of the lower limb training mechanism of the present invention;

[0025] Figure 4 Schematic diagram of the cross-sectional structure of the lower limb training mechanism of the present invention;

[0026] Figure 5 This is a schematic diagram of the control structure of the push block of the present invention;

[0027] Figure 6 It is a schematic cross-sectional view of the installation assembly of the present invention;

[0028] Figure 7 It is a structural schematic diagram of the installation assembly of the present invention.

[0029] In the figure: 1. Bed board body; 2. Sponge pad; 3. Monitoring assembly; 4. Monitor; 5. Monitoring clamp; 6. Upper limb training assembly; 61. Guide rail; 62. Spring 1; 63. Cross slider; 64. Ring rail; 65. Outer ring; 66. Handle; 7. Lower limb training mechanism; 71. Triangular bracket; 72. Guide groove; 73. Adjusting screw; 74. Foot pedal; 75. Shaft; 76. Rubber block; 77. Buffer; 78. Counterweight; 79. Mounting assembly; 791. Hexagonal prism tube; 792. Screw; 793. Cone tower; 794. Adjusting column; 795. Positioning hole; 796. Positioning cone; 797. Spring 2; 710. Piston plate; 711. Slide groove; 712. Spring 3; 713. Limiting strip; 714. Push block. DETAILED DESCRIPTION

[0030] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0031] like Figure 1-Figure 7 As shown, a cardiac training device for cardiac rehabilitation in cardiology includes a bed board body 1 and a sponge pad 2 placed on the upper surface of the bed board body 1. A monitoring assembly 3 is fixedly installed on the right rear side of the upper surface of the bed board body 1. A monitor 4 is electrically connected to the left side of the monitoring assembly 3. The end of the monitor 4 away from the monitoring assembly 3 is electrically connected to a monitoring clip 5. Upper limb training assemblies 6 are fixedly installed at the middle right position of the front and back portions of the bed board body 1. Lower limb training mechanisms 7 are fixedly installed on the front and back sides of the left side of the upper surface of the bed board body 1.

[0032] The upper limb training assembly 6 includes a guide rail 61, three springs 62 and a handle 66. The side of the guide rail 61 close to the sponge pad 2 is fixedly installed on one side of the bed body 1. A cross slider 63 is slidably connected to the middle part of the inner cavity of the guide rail 61. A ring rail 64 is fixedly installed on the top of the cross slider 63.

[0033] The lower limb training mechanism 7 includes two triangular brackets 71. The bottoms of the two triangular brackets 71 are fixedly installed at the front and rear positions of the left side of the upper surface of the bed board body 1. A guide groove 72 is provided on the upper right side of the triangular bracket 71, which runs through the front and rear of the triangular bracket 71. The inside of the guide groove 72 is slidably connected to an axle rod 75. The outer wall of the axle rod 75 is movably connected to two foot pedals 74 close to the front and rear. Mounting components 79 are fixedly installed at both ends of the axle rod 75, and a counterweight 78 is fixedly installed on the outside of the mounting component 79.

[0034] like Figure 2 As shown, the right ends of the three springs 1 62 are fixedly installed together with the left end of the cross slider 63, and the left ends of the three springs 1 62 are fixedly installed together with the left end of the inner cavity of the guide rail 61.

[0035] The design of three springs 62 is used to connect the guide rail 61 and the cross slider 63, so that the upper limbs can be exercised by pulling the handle 66, thereby being used for upper limb training of cardiac rehabilitation patients in cardiology department.

[0036] like Figure 2 As shown, the inner wall of the annular rail 64 is slidably connected to an outer ring 65 , and the interior of the outer ring 65 is fixedly connected to both ends of the handle 66 .

[0037] By cooperating between the annular rail 64 and the outer ring 65 , the handle 66 can be rotated on the top of the cross slider 63 , so that patients undergoing cardiac rehabilitation in the cardiology department can grasp the handle 66 according to their needs and improve the use of their upper limbs.

[0038] like Figure 4 and Figure 5 As shown, an adjusting screw 73 is rotatably connected to the upper left part of the triangular bracket 71, and the outer wall of the adjusting screw 73 is threadedly connected to the piston plate 710. Slide grooves 711 are provided at the front and rear positions on the upper left side of the inner side of the guide groove 72. The inner wall of the slide groove 711 is slidably connected to the front and rear positions of the outer side of the piston plate 710. A spring three 712 is fixedly installed at the lower right side of the piston plate 710, and a push block 714 is fixedly installed at the right end of the spring three 712. The outer side of the push block 714 is slidably connected to the inner side of the guide groove 72, and the inner side of the push block 714 is slidably connected to the outer side of the shaft 75.

[0039] By rotating the adjusting screw 73 to drive the piston plate 710 to move on the slide groove 711, the position of one end of the spring three 712 can be controlled, thereby controlling the compression amount of the spring three 712, so as to achieve fine-tuning of the lower limb exercise according to the needs of the cardiology cardiac rehabilitation patients, and to better exercise the lower limbs of the cardiology cardiac rehabilitation patients according to their conditions, thereby achieving cardiac rehabilitation training for the patients.

[0040] like Figure 4 As shown, a buffer 77 is fixedly installed on the right position of the inner side of the triangular bracket 71 on the upper surface of the bed board body 1, and a rubber block 76 is fixedly installed on the upper left end of the buffer 77. The inner side of the rubber block 76 cooperates with the outer wall of the shaft 75.

[0041] The rubber block 76 and the buffer 77 can be used to cushion the lower shaft 75, thereby reducing the impact caused by the cardiology cardiac rehabilitation patients during the cardiac rehabilitation training when the lower limbs are retracted, thereby improving the use effect of the entire component.

[0042] like Figure 4 As shown, the upper right side of the outer wall of the shaft rod 75 is fixedly connected to the limit bar 713 , and the outer wall of the limit bar 713 is slidably connected to the inner side of the foot pedal 74 .

[0043] The design of the limit bar 713 allows the foot pedal 74 to rotate to a certain extent on the outer wall of the shaft 75, so that the feet of cardiology cardiac rehabilitation patients can perform certain foot activities as needed, thereby improving the use effect of the entire component.

[0044] like Figure 6 and Figure 7 As shown, the mounting assembly 79 includes a hexagonal tube 791. The end of the hexagonal tube 791 is fixedly mounted on the end of the shaft 75 near the triangular bracket 71. The outer wall of the hexagonal tube 791 is movably connected to the inner side of the counterweight 78. Six positioning holes 795 distributed in a ring are provided on the inner side of the counterweight 78. Several groups of three positioning cones 796 distributed in a ring are slidably connected to the outer side of the hexagonal tube 791. Spring 2 797 is movably connected to the inner side of the outer wall of the positioning cone 796. The inner side of the positioning cone 796 is overlapped with a cone tower 793.

[0045] By moving the cone tower 793 toward the side close to the shaft 75, the positioning cone 796 can be pushed outward, and the outer wall of the positioning cone 796 is plugged into the inner wall of the positioning hole 795 inside the counterweight 78. As required, a counterweight of corresponding weight can be installed on the outside of the hexagonal prism tube 791 to achieve the fixation of the counterweight 78.

[0046] When the counterweight 78 needs to be removed, the cone tower 793 needs to be moved to the side away from the shaft 75 as needed, and the positioning cone 796 can be moved inward under the action of spring 2 797, so that the outer side of the positioning cone 796 can be separated from the inner side of the positioning hole 795, and the counterweight 78 can be removed from the outer side of the hexagonal prism tube 791.

[0047] like Figure 6 and Figure 7 As shown, a screw rod 792 is fixedly connected to one end of the inner side of the hexagonal prism tube 791 close to the shaft rod 75, and the outer wall of the screw rod 792 is threadedly connected to the end of the cone tower 793 close to the shaft rod 75. An adjustment column 794 is movably sleeved on the inner side of the cone tower 793 away from the shaft rod 75, and the side of the outer wall of the adjustment column 794 away from the shaft rod 75 is rotatably connected to the side of the hexagonal prism tube 791 away from the shaft rod 75.

[0048] By rotating the adjusting column 794, the cone tower 793 can be driven to rotate, and the cone tower 793 can be made to slide on the outer wall of the adjusting column 794, so that the inner wall of the cone tower 793 can be threadedly connected to the outer wall of the screw 792, and the cone tower 793 can be moved in the inner cavity of the hexagonal prism tube 791 to push the positioning cone 796. The positioning cone 796 can be pushed out from the outside of the hexagonal prism tube 791 to lock the installation of the counterweight 78.

[0049] The working principle of the present invention is as follows: when a patient undergoing cardiac rehabilitation in the cardiology department performs cardiac rehabilitation training through limb exercises, first, according to the needs, a counterweight 78 of the required weight is inserted into the outer wall of the hexagonal prism tube 791, and the position of the cone tower 793 in the hexagonal prism tube 791 is adjusted by rotating the adjustment column 794, and the inner wall of the cone tower 793 and the outer wall of the screw 792 are threadedly controlled, and the positioning cone 796 can be pushed out from the inner side of the hexagonal prism tube 791, and the outer side of the positioning cone 796 is inserted into the inner cavity of the positioning hole 795 on the counterweight 78 to fix the placement position of the counterweight 78, and then the positioning cone 796 can be adjusted according to the needs. The screw rod 73 rotates, driving the piston plate 710 to move inside the guide groove 72, so as to control the compression amount of the spring three 712, thereby controlling the thrust of the spring three 712 on the push block 714, which is used to realize the pressure of the control shaft 75 to the lower right. The patient can lie on the upper surface of the replaceable sponge pad 2 and fix the monitoring clip 5 on the patient's wrist to monitor the patient's physical condition and the patient's heart condition. The patient can grasp the hand on the handle 66 and step on the foot pedal 74 to exercise the patient's limbs by stretching the upper limbs and retracting the lower limbs, thereby detecting the patient's heart condition.

[0050] The basic principles, main features, and advantages of the present invention are shown and described above. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and modifications may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and modifications are intended to fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. A cardiac training device for cardiac rehabilitation in a cardiology department, comprising a bed board body (1) and a sponge pad (2) placed on the upper surface of the bed board body (1), a monitoring assembly (3) fixedly mounted on the right rear of the upper surface of the bed board body (1), a monitor (4) electrically connected to the left side of the monitoring assembly (3), and a monitoring clip (5) electrically connected to the end of the monitor (4) away from the monitoring assembly (3), characterized in that: Upper limb training components (6) are fixedly installed at the right side of the middle of the front and rear portions of the bed board body (1), and lower limb training mechanisms (7) are fixedly installed at the front and rear sides of the left portion of the upper surface of the bed board body (1); The upper limb training assembly (6) comprises a guide rail (61), three springs (62) and a handle (66); the guide rail (61) is fixedly mounted on one side of the bed plate body (1) near the sponge pad (2); a cross slider (63) is slidably connected to the middle of the inner cavity of the guide rail (61); and a ring rail (64) is fixedly mounted on the top of the cross slider (63); The lower limb training mechanism (7) includes two triangular brackets (71), the bottoms of the two triangular brackets (71) are fixedly installed at the front and rear positions of the left side of the upper surface of the bed board body (1), and a guide groove (72) running through the front and rear of the triangular bracket (71) is opened on the upper right side of the triangular bracket (71), and the interior of the guide groove (72) is slidably connected with an axle rod (75), and the outer wall of the axle rod (75) is movably sleeved with two foot pedals (74) close to the front and rear, and both ends of the axle rod (75) are fixedly installed with a mounting assembly (79), and the outer side of the mounting assembly (79) is fixedly installed with a counterweight (78).

2. A cardiac training device for cardiac rehabilitation in cardiology according to claim 1, characterized in that: The right ends of the three springs (62) are fixedly mounted together with the left end of the cross slide (63), and the left ends of the three springs (62) are fixedly mounted together with the left end of the inner cavity of the guide rail (61).

3. The cardiac training device for cardiac rehabilitation in cardiology according to claim 1, characterized in that: The inner wall of the annular rail (64) is slidably connected to an outer ring (65), and the interior of the outer ring (65) is fixedly connected to both ends of the handle (66).

4. The cardiac training device for cardiac rehabilitation in cardiology according to claim 1, characterized in that: An adjusting screw (73) is rotatably connected to the upper left portion of the triangular bracket (71), and the outer wall of the adjusting screw (73) is threadedly connected to the piston plate (710). A sliding groove (711) is provided at the front and rear positions of the upper left inner side of the guide groove (72). The inner wall of the sliding groove (711) is slidably connected to the front and rear positions of the outer side of the piston plate (710). A spring three (712) is fixedly installed at the lower right side of the piston plate (710), and a push block (714) is fixedly installed at the right end of the spring three (712). The outer side of the push block (714) is slidably connected to the inner side of the guide groove (72), and the inner side of the push block (714) is slidably connected to the outer side of the shaft (75).

5. The cardiac training device for cardiac rehabilitation in cardiology according to claim 1, characterized in that: A buffer (77) is fixedly installed on the right side of the inner side of the triangular bracket (71) on the upper surface of the bed plate body (1), and a rubber block (76) is fixedly installed on the upper left end of the buffer (77). The inner side of the rubber block (76) is matched with the outer wall of the shaft (75).

6. The cardiac training device for cardiac rehabilitation in cardiology according to claim 1, characterized in that: The upper right side of the outer wall of the shaft rod (75) is fixedly connected to a limit bar (713), and the outer wall of the limit bar (713) is slidably connected to the inner side of the foot pedal (74).

7. The cardiac training device for cardiac rehabilitation in cardiology according to claim 1, characterized in that: The mounting assembly (79) includes a hexagonal prism tube (791), one end of the hexagonal prism tube (791) close to the triangular bracket (71) is fixedly mounted to the end of the shaft (75), the outer wall of the hexagonal prism tube (791) is movably connected to the inner side of the counterweight (78), six positioning holes (795) distributed in an annular pattern are provided on the inner side of the counterweight (78), the outer side of the hexagonal prism tube (791) is slidably connected to a plurality of groups of three positioning cones (796) distributed in an annular pattern, the outer wall of the positioning cone (796) is movably connected to a spring 2 (797) at the inner side, and the inner side of the positioning cone (796) is overlapped with a cone tower (793).

8. The cardiac training device for cardiac rehabilitation in cardiology according to claim 7, characterized in that: A screw rod (792) is fixedly connected to one end of the inner side of the hexagonal prism tube (791) close to the shaft (75); the outer wall of the screw rod (792) is threadedly connected to one end of the cone tower (793) close to the shaft (75); an adjustment column (794) is movably sleeved on the inner side of the cone tower (793) away from the shaft (75); and the side of the outer wall of the adjustment column (794) away from the shaft (75) is rotatably connected to the side of the hexagonal prism tube (791) away from the shaft (75).

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