CN114984516B

CN114984516B - Cardiovascular disease prevention is with training nursing device

Info

Publication number: CN114984516B
Application number: CN202210862965.6A
Authority: CN
Inventors: 舒希
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-07-20
Filing date: 2022-07-20
Publication date: 2023-09-08
Anticipated expiration: 2042-07-20
Also published as: CN114984516A

Abstract

The invention discloses a training nursing device for preventing cardiovascular diseases, which relates to the technical field of cardiovascular diseases and comprises a base and further comprises: the movable support frame is arranged in the middle of the upper surface of the base, and the position of the movable support frame on the base is adjusted through the transverse adjusting mechanism; the two leg supporters are movably arranged on the upper surface of the base through the sliding frame. The movable support frame provides support for the waist and abdomen of a patient, the leg support device provides support and strength training for the thigh of the patient, the foot support frame, the arc-shaped rod and the first spring provide support and strength training for the shank and the sole of the patient, the upper limb trainer provides support and strength training for the upper limb of the patient, the whole mode is swimming simulation training, the physical burden on the patient caused by the training mode is small, the training strength depends on training time, the training process is comfortable while the training effect is achieved, and the device is suitable for intermittent long-time training.

Description

Cardiovascular disease prevention is with training nursing device

Technical Field

The invention relates to the technical field of cardiovascular diseases, in particular to a training and nursing device for preventing cardiovascular diseases.

Background

Cardiovascular and cerebrovascular diseases are the general terms of cardiovascular and cerebrovascular diseases, and refer broadly to ischemic or hemorrhagic diseases of heart, brain and systemic tissues caused by hyperlipidemia, blood viscosity, atherosclerosis, hypertension, etc. Cardiovascular and cerebrovascular diseases are common diseases seriously threatening the health of people, especially middle-aged and elderly people over 50 years old, and have the characteristics of high morbidity, high disability rate and high death rate, and even if the most advanced and perfect treatment means are applied at present, more than 50 percent of cerebrovascular accident survivors can not be fully self-care in life, the number of people dying from cardiovascular and cerebrovascular diseases every year is up to 1500 ten thousand people worldwide, and various death causes are first.

The patients with cardiovascular diseases should exercise properly, and the exercise intensity should not cause symptoms such as pain, chest distress and short breath. Including walking, jogging, swimming, riding a bicycle, playing a table tennis, badminton, playing a taijiquan, jumping a square dance, and gymnastics. Is beneficial to the exercise of the heart function of the patient and can also exercise the tolerance of the heart to ischemia and hypoxia.

Through retrieval, chinese patent No. CN 106799017B discloses a medical care device for preventing cardiovascular diseases, which comprises a base, a flexible support plate disposed at one end of the base, two pedal baffles disposed on the flexible support plate, two elastic foot motion mechanisms disposed on the flexible support plate, two knee motion mechanisms disposed on two sides of the base respectively, and two hand motion mechanisms disposed at the other end of the base;

the prior art has the following defects in the actual preventive training process: the patient has high labor intensity when performing crawling exercise through the device, particularly has high pressure on limbs, is easy to cause muscle injury, cannot exercise for a long time, and has poor effect of preventing cardiovascular and cerebrovascular diseases, so the invention provides a training nursing device for preventing cardiovascular diseases.

Disclosure of Invention

The invention aims to solve the defects in the prior art, and provides a training and nursing device for preventing cardiovascular diseases.

In order to achieve the above purpose, the present invention adopts the following technical scheme:

the utility model provides a cardiovascular disease prevention is with training nursing device, includes the base, still includes: the movable support frame is arranged in the middle of the upper surface of the base, and the position of the movable support frame on the base is adjusted through the transverse adjusting mechanism;

the two leg supporters are movably arranged on the upper surface of the base through the sliding frames, the leg supporters are positioned on the rear side of the movable supporting frame, the lower parts of the two sliding frames are slidably arranged on the base, and a first spring is commonly connected between the two sliding frames;

the two foot support frames are respectively positioned at the rear sides of the two leg supporters, the leg support rods are in one-to-one correspondence with the leg supporters, the two foot support frames are respectively and slidably installed with one arc-shaped rod, the end part of each arc-shaped rod is provided with a vertical plate, the vertical plates are respectively fixed on the side surfaces of the leg supporters, and the second springs are wound on each arc-shaped rod;

the two stand frames are fixed on the upper surface of the base and positioned at the front side of the movable supporting frame, and an upper limb trainer is commonly arranged above the two stand frames;

the upper limb trainer comprises two symmetrically arranged double-ring track plates, the double-ring track plates are fixed at the upper ends of the vertical frames, double-ring grooves are formed in the two double-ring track plates, sliding pieces are arranged in the double-ring grooves in a sliding mode, the sliding pieces are not located in the same horizontal plane and the same vertical plane at the same time, and inclined rods are hinged between the sliding pieces.

Further, the slider includes T-shaped shaft, T-shaped shaft rotates and installs two pulleys, and two pulleys respectively with the dicyclo groove slip match, the one end of T-shaped shaft extends to the outside of dicyclo track dish, and rotates the installation with two connection pieces, and the axostylus axostyle is installed jointly to the one end that T-shaped shaft was kept away from to two connection pieces, and rotates the installation through the tip of axostylus axostyle and diagonal bar.

Further, the locating part all includes the spring housing, the spring housing is fixed on the outer circumference of dicyclo track dish, and internally mounted has three and spacing protruding poles of spring, the one end that the spring is kept away from to spacing protruding pole is from the outer circumference slip of dicyclo track dish run through to in the double ring groove, and the one end that spacing protruding pole is located the double ring groove is equipped with the spheroid, and when the slider slides in the dicyclo groove and passes through spacing protruding pole, the spheroid of spacing protruding pole tip is located between two pulleys, and receives the slip extrusion force from T shape axle middle part.

Further, the movable support frame comprises two movable plates which are symmetrically arranged on the upper surface of the base in a sliding manner, and the upper parts of the two movable plates are jointly provided with a flexible support plate;

the transverse adjusting mechanism comprises two transverse screw rods, the transverse screw rods are rotatably arranged on the upper surface of the base through a rotating seat, the two transverse screw rods are respectively in threaded arrangement with the movable plate, the two transverse screw rods are in transmission connection through a transmission wheel and a transmission belt, and one end of one transverse screw rod is arranged with the driving end of the motor.

Further, the sliding frame comprises a vertical rod, a limit sliding seat is arranged at the bottom end of the vertical rod, a sliding groove is formed in the upper surface of the base, and the limit sliding seat is in sliding fit with the sliding groove;

the leg support comprises a frame body fixed at the upper end of the vertical rod, a positioning plate is slidably arranged above the inner side of the frame body, the positioning plate is rotatably mounted with a positioning screw rod, the positioning screw rod is rotatably mounted with the upper portion of the frame body in a threaded manner, and the positioning screw rod is rotatably mounted to adjust the position of the positioning plate in the frame body.

Further, the number of the first springs is multiple, and two ends of each first spring are respectively fixed with the two vertical rods.

Further, the cross section of arc pole personally submits the square, be fixed with the gleitbretter on the outer circumference of foot's carriage, through gleitbretter and arc pole slidable mounting, around being equipped with two springs second on the arc pole with the gleitbretter as the center, the tip of spring second respectively with riser and gleitbretter fixed connection.

Further, the locating plate is an arc-shaped plate, a rubber pad is arranged on the bottom surface of the locating plate, and the inner wall of the frame body is provided with the rubber pad.

Compared with the prior art, the invention has the beneficial effects that:

the invention provides swimming simulation training for patients to achieve the effect of preventing cardiovascular diseases, wherein the movable support frame provides support for the waist and abdomen of the patients, the leg support device provides support and strength training for the thighs of the patients, the foot support frame, the arc-shaped rod and the spring provide support and strength training for the lower legs and the sole parts of the patients, the upper limb trainer provides support and strength training for the upper limbs, namely the arms and the shoulders of the patients, the swimming simulation training is realized as a whole, the physical burden on the patients caused by the training mode is small, the training strength depends on the training time, the training effect is achieved, the training process is more comfortable, and the swimming simulation training device is suitable for intermittent long-time training.

Drawings

The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention.

FIG. 1 is a schematic diagram of the overall structure of the present invention;

FIG. 2 is a schematic view of a movable support driven by a lateral adjustment mechanism;

FIG. 3 is a schematic view of the installation of the leg support with the carriage;

FIG. 4 is a schematic view of the mounting of the foot support frame and the arcuate lever;

FIG. 5 is a schematic diagram of the structure of the upper limb trainer;

FIG. 6 is a cross-sectional view of a dual ring track plate in the upper extremity trainer;

FIG. 7 is a schematic view of the installation of a slider, a limiter, and a dual ring track disc;

FIG. 8 is a schematic view of the installation of the slider with the end of the diagonal rod;

fig. 9 is an enlarged view of the part a of fig. 7.

In the figure: 1 base, 2 movable supporting frame, 3 leg support, 4 carriage, 5 spring I, 6 riser, 7 arc pole, 8 foot support frame, 9 riser, 10 upper limb training ware, 11 sideslip lead screw, 12 motor, 13 drive belt, 21 fly leaf, 22 flexible backup pad, 31 framework, 32 locating plate, 33 locating lead screw, 41 pole setting, 42 spacing slide, 71 spring II, 81 gleitbretter, 101 dicyclo track dish, 102 diagonal bar, 103 slider, 104 locating part, 105 double ring groove, 106T axle, 107 pulley, 108 connection piece, 109 axle body, 1010 spacing protruding pole, 1011 spring cover, 1012 spring III.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention;

referring to fig. 1 to 9, a training and nursing device for preventing cardiovascular diseases comprises a base 1, and further comprises: the movable support frame 2 is arranged in the middle of the upper surface of the base 1, and the position of the movable support frame 2 on the base 1 is adjusted through a transverse adjusting mechanism;

the movable support frame 2 comprises two movable plates 21 which are symmetrically and slidably arranged on the upper surface of the base 1, and a flexible support plate 22 is commonly arranged on the upper parts of the two movable plates 21; the flexible support plate 22 is made of elastic materials such as rubber and nylon, and is more comfortable in use.

The transverse adjusting mechanism comprises two transverse screw rods 11, the transverse screw rods 11 are rotatably arranged on the upper surface of the base 1 through a rotating seat, the two transverse screw rods 11 are respectively in threaded arrangement with the movable plate 21, the two transverse screw rods 11 are in transmission connection with the transmission belt 13 through a transmission wheel, and one end of one transverse screw rod 11 is arranged with the driving end of the motor 12.

According to the body type characteristics of a patient, the position of the movable support frame 2 above the base 1 is adjusted, and the patient can lie on the movable support frame 2 in a supine or prone mode, and in the embodiment, a prone posture is taken as an example;

the invention also comprises two leg supporters 3, wherein the two leg supporters 3 are movably arranged on the upper surface of the base 1 through the sliding frames 4, the leg supporters 3 are positioned on the rear side of the movable supporting frame 2, the lower parts of the two sliding frames 4 are slidably arranged with the base 1, and a first spring 5 is commonly connected between the two sliding frames 4; the sliding frame 4 comprises a vertical rod 41, a limit sliding seat 42 is arranged at the bottom end of the vertical rod 41, a sliding groove is formed in the upper surface of the base 1, and the limit sliding seat 42 is in sliding fit with the sliding groove;

the leg support 3 comprises a frame body 31 fixed at the upper end of a vertical rod 41, a positioning plate 32 is slidably arranged above the inner side of the frame body 31, the positioning plate 32 is an arc-shaped plate, a rubber pad is arranged on the bottom surface of the positioning plate 32, and the rubber pad is arranged on the inner wall of the frame body 31. The positioning plate 32 is rotatably mounted with the positioning screw 33, the positioning screw 33 is threadedly mounted with the upper portion of the frame 31, and the positioning screw 33 is rotated to adjust the position of the positioning plate 32 in the frame 31. The number of the first springs 5 is plural, and two ends of each first spring 5 are respectively fixed with two upright rods 41; the number of the first springs 5 is set according to the requirement, and the elastic size and the number of the first springs 5 determine the strength during training.

The invention also comprises two foot supporting frames 8, wherein the two foot supporting frames 8 are respectively positioned at the rear sides of the two leg supporters 3, the leg supporting rods 8 are in one-to-one correspondence with the leg supporters 3, the two foot supporting frames 8 are respectively and slidably arranged with one arc-shaped rod 7, the end part of each arc-shaped rod 7 is provided with a vertical plate 6, the vertical plates 6 are respectively fixed on the side surfaces of the leg supporters 3, and the two springs 71 are wound on each arc-shaped rod 7;

the cross section of the arc-shaped rod 7 is square, a sliding sheet 81 is fixed on the outer circumference of the foot supporting frame 8, the arc-shaped rod 7 is slidably mounted with the arc-shaped rod 7 through the sliding sheet 81, two springs II 71 are wound on the arc-shaped rod 7 by taking the sliding sheet 81 as the center, and the end parts of the springs II 71 are fixedly connected with the vertical plate 6 and the sliding sheet 81 respectively.

After the patient is prone, the legs penetrate through the leg support 3 and the foot support frame 8, the positions of the positioning plates 32 are adjusted, so that the positioning plates can fit the thighs of the patient, the thighs of the patient can be prevented from shaking at will during training, and the force is exerted on the lower legs and the sole of the foot more conveniently;

the lower leg can be repeatedly bent up and down during training, at the moment, the foot supporting frame 8 slides up and down on the arc-shaped rod 7 by means of the sliding sheet 81, the second spring 71 stretches repeatedly, and the strength of training is determined by the elastic force of the second spring 71; the method is set according to the requirement.

The thigh can be clamped or opened in a repeated horizontal range during training, and training is realized by using the first springs 5 between the vertical rods 41.

The invention also comprises two vertical frames 9, wherein the two vertical frames 9 are fixed on the upper surface of the base 1 and positioned at the front side of the movable supporting frame 2, and an upper limb trainer 10 is commonly arranged above the two vertical frames 9;

the upper limb trainer 10 comprises two symmetrically arranged double-ring track plates 101, the double-ring track plates 101 are fixed at the upper ends of the vertical frames 9, double-ring grooves 105 are formed in the two double-ring track plates 101, sliding parts 103 are arranged in the double-ring grooves 105, the two sliding parts 103 are not located in the same horizontal plane and the same vertical plane at the same time, and inclined rods 102 are hinged between the two sliding parts 103.

The slider 103 includes a T-shaped shaft 106, two pulleys 107 are rotatably mounted on the T-shaped shaft 106, the two pulleys 107 are respectively slidably matched with the double-ring groove 105, one end of the T-shaped shaft 106 extends to the outer side of the double-ring track disc 101 and is rotatably mounted with two connecting pieces 108, one end of the two connecting pieces 108 far away from the T-shaped shaft 106 is jointly mounted with a shaft lever 109, and the two connecting pieces are rotatably mounted with the end of the diagonal 102 through the shaft lever 109.

The limiting pieces 104 comprise spring covers 1011, the spring covers 1011 are fixed on the outer circumference of the double-ring track disc 101, a spring III 1012 and a limiting protruding rod 1010 are installed inside the spring covers, one end of the limiting protruding rod 1010, which is far away from the spring III 1012, penetrates into the double-ring groove 105 in a sliding mode from the outer circumference of the double-ring track disc 101, a ball body is arranged at one end of the limiting protruding rod 1010, which is located in the double-ring groove 105, and when the sliding piece 103 slides in the double-ring groove 105 and passes through the limiting protruding rod 1010, the ball body at the end of the limiting protruding rod 1010 is located between the two pulleys 107 and receives sliding extrusion force from the middle of the T-shaped shaft 106.

When the upper limb is trained, a patient grabs the inclined rod 102 by both hands, pushes the sliding parts 103 connected with both ends of the inclined rod 102 to respectively perform circumferential sliding in the double-ring grooves 105 of the corresponding double-ring track disc 101, and a plurality of limiting parts 104 sequentially provide resistance for the sliding parts 103 during sliding, so that arms and shoulders can repeatedly swing up and down circumferentially in the process, and training is provided for the arms and the shoulders; the whole training process of the invention is similar to swimming simulation training, provides good training effect for patients, enables the patients to lie on the flexible supporting plate 22 of the movable supporting frame 2 for rest in the process, can perform intermittent long-time training, and has good cardiovascular disease prevention effect.

Claims

1. The utility model provides a cardiovascular disease prevention is with training nursing device, includes base (1), its characterized in that still includes:

the movable support frame (2) is arranged in the middle of the upper surface of the base (1), and the position of the movable support frame (2) on the base (1) is adjusted through the transverse adjusting mechanism;

the two leg supporters (3) are movably arranged on the upper surface of the base (1) through the sliding frames (4), the leg supporters (3) are positioned on the rear side of the movable supporting frame (2), the lower parts of the two sliding frames (4) are slidably arranged on the base (1), and a first spring (5) is connected between the two sliding frames (4) together;

the two foot support frames (8), two said foot support frames (8) locate at the rear side of two leg support devices (3) separately, foot support frame (8) and leg support device (3) one-to-one, two foot support frames (8) are slidably mounted with an arcuate pole (7) separately, the end of each arcuate pole (7) is fitted with the riser (6), the riser (6) is fixed to the side of the leg support device (3) separately, all around being equipped with the second spring (71) on each arcuate pole (7);

the two vertical frames (9), the two vertical frames (9) are fixed on the upper surface of the base (1) and are positioned on the front side of the movable supporting frame (2), and an upper limb trainer (10) is commonly installed above the two vertical frames (9);

the upper limb trainer (10) comprises two symmetrically arranged double-ring track plates (101), the double-ring track plates (101) are fixed at the upper ends of the vertical frames (9), double-ring grooves (105) are formed in the two double-ring track plates (101), sliding pieces (103) are arranged in the double-ring grooves (105) in a sliding mode, the two sliding pieces (103) are not located in the same horizontal plane and the same vertical plane at the same time, and inclined rods (102) are hinged between the two sliding pieces (103) in a joint mode.

2. Training and nursing device for preventing cardiovascular diseases according to claim 1, characterized in that the slider (103) comprises a T-shaped shaft (106), two pulleys (107) are rotatably mounted on the T-shaped shaft (106), the two pulleys (107) are respectively slidably matched with the double-ring groove (105), one end of the T-shaped shaft (106) extends to the outer side of the double-ring track disc (101) and is rotatably mounted with two connecting pieces (108), one end of the two connecting pieces (108) far away from the T-shaped shaft (106) is jointly mounted with a shaft lever (109), and the two connecting pieces are rotatably mounted with the end of the diagonal rod (102) through the shaft lever (109).

3. The training nursing device for preventing cardiovascular diseases according to claim 2, wherein the upper limb trainer (10) further comprises a plurality of limiting pieces (104), the limiting pieces (104) comprise spring covers (1011), the spring covers (1011) are fixed on the outer circumference of the double-ring track disc (101), a spring III (1012) and a limiting convex rod (1010) are installed inside the spring III, one end of the limiting convex rod (1010) far away from the spring III (1012) penetrates through the double-ring groove (105) from the outer circumference of the double-ring track disc (101), a ball body is arranged at one end of the limiting convex rod (1010) located in the double-ring groove (105), and when the sliding piece (103) slides in the double-ring groove (105) and passes through the limiting convex rod (1010), the ball body at the end of the limiting convex rod (1010) is located between the two pulleys (107) and receives sliding extrusion force from the middle part of the T-shaped shaft (106).

4. Training and nursing device for preventing cardiovascular diseases according to claim 1, characterized in that the movable supporting frame (2) comprises two movable plates (21) symmetrically and slidingly arranged on the upper surface of the base (1), and the upper parts of the two movable plates (21) are jointly provided with a flexible supporting plate (22);

the transverse adjusting mechanism comprises two transverse screw rods (11), the transverse screw rods (11) are rotatably arranged on the upper surface of the base (1) through rotating seats, the two transverse screw rods (11) are respectively in threaded arrangement with the movable plate (21), the two transverse screw rods (11) are in transmission connection with the transmission belt (13) through transmission wheels, and one end of one transverse screw rod (11) is arranged on the driving end of the motor (12).

5. The training and nursing device for preventing cardiovascular diseases according to claim 1, wherein the carriage (4) comprises a vertical rod (41), a limit sliding seat (42) is arranged at the bottom end of the vertical rod (41), a sliding groove is formed in the upper surface of the base (1), and the limit sliding seat (42) is in sliding fit with the sliding groove;

the leg support (3) comprises a frame body (31) fixed at the upper end of the vertical rod (41), a positioning plate (32) is arranged above the inner side of the frame body (31) in a sliding mode, the positioning plate (32) and the positioning screw rod (33) are rotatably installed, the positioning screw rod (33) is in threaded installation with the upper portion of the frame body (31), and the position of the positioning plate (32) in the frame body (31) is adjusted by rotating the positioning screw rod (33).

6. Training and nursing device for preventing cardiovascular diseases according to claim 5, characterized in that the number of the first springs (5) is plural, and two ends of each first spring (5) are respectively fixed with two upright rods (41).

7. The training and nursing device for preventing cardiovascular diseases according to claim 1, wherein the cross section of the arc-shaped rod (7) is square, a sliding sheet (81) is fixed on the outer circumference of the foot supporting frame (8), the sliding sheet (81) and the arc-shaped rod (7) are slidably installed, and two springs (71) are wound on the arc-shaped rod (7) by taking the sliding sheet (81) as a center.

8. The training and nursing device for preventing cardiovascular diseases according to claim 5, wherein the positioning plate (32) is an arc-shaped plate, a rubber pad is arranged on the bottom surface of the positioning plate, and the rubber pad is arranged on the inner wall of the frame (31) in the same way.