Recovery training device for nursing

Abstract

The invention discloses a recovery training device for nursing, and relates to the technical field of rehabilitation training, the recovery training device comprises a bed body, guide rails are fixed on two sides of the bed body, a transverse moving assembly is mounted on the guide rails, two vertical rails are mounted on the transverse moving assembly, a connecting plate is mounted at the upper ends of the two vertical rails together, vertical adjusting assemblies are mounted on the two vertical rails, and the vertical adjusting assemblies are mounted on the vertical adjusting assemblies. A pressure adjusting assembly is installed through the vertical adjusting assembly, a foot rubbing plate is installed on the pressure adjusting assembly, a groove is formed in the foot rubbing plate, and a bandage is arranged through the groove in a sleeving mode; a through groove is formed in one side of the bed body, a backup plate is movably arranged in the through groove, and the backup plate is driven by a lifting assembly. According to the leg and foot strength training device, multi-form strength training of legs and feet can be achieved, the training effect can be improved, the training requirements of patients with different body types can be met in the training process, the training intensity can be conveniently adjusted, and the training comfort can be improved.

Description

Technical Field

[0001] The invention relates to the technical field of rehabilitation training, and in particular to a nursing recovery training device. Background Art

[0002] There are patients undergoing rehabilitation training in many departments and wards of the hospital. Although the causes of patients' need for rehabilitation training are different, the need and necessity of training are very important. Therefore, in order to help patients with rehabilitation training, many rehabilitation training devices have been designed and used.

[0003] After searching, Chinese patent application No. 202111625957.1 discloses a lower limb recovery training device for neurosurgery nursing, which relates to the field of lower limb rehabilitation training technology, including a backrest board, a seat cushion and a leg support board, one side of the leg support board is provided with a fixing mechanism, one end of the steel wire rope is connected to a resistance assembly, the resistance assembly includes adjustable paddles, an adjustment assembly is provided at the bottom of the water tank, a paddle adjustment mechanism is provided on the inner wall of the water tank, and a temperature control mechanism is provided on the inner walls of the seat cushion and the backrest board.

[0004] The existing technology has the following shortcomings: the above training device has not taken into account the actual training needs of patients of different body types when used, especially it is not convenient to meet the training needs of bedridden patients, and the training intensity during training is not easy to adjust;

[0005] In view of the above-mentioned deficiencies in the prior art, the present application proposes a nursing recovery training device. Summary of the invention

[0006] The purpose of the present invention is to solve the defects in the prior art and to propose a nursing recovery training device.

[0007] In order to achieve the above object, the present invention adopts the following technical solutions:

[0008] A nursing recovery training device comprises a bed body, guide rails are fixed on both sides of the bed body, a lateral movement assembly is installed on the guide rails, two vertical rails are installed on the lateral movement assembly, a connecting plate is installed on the upper ends of the two vertical rails, a vertical adjustment assembly is installed on both vertical rails, a pressure adjustment assembly is installed through the vertical adjustment assembly, a foot-gripping plate is installed on the pressure adjustment assembly, a groove is provided on the foot-gripping plate, and a binding strap is installed through the groove;

[0009] A through slot is provided on one side of the bed body, and a backing plate is movably provided in the through slot, and the backing plate is driven by a lifting assembly.

[0010] Furthermore, a shaft is installed on the bottom surface of one end of the backing plate through a support seat, and both ends of the shaft are rotatably installed in the through grooves provided in the bed plate;

[0011] The lifting assembly includes a transmission screw and a guide slide rod installed in the through groove, one end of the transmission screw is connected to the driving shaft of the third motor, and a wire hole hinge seat is installed on the transmission screw and the guide slide rod. The wire hole hinge seat is threadedly installed on the transmission screw, and the wire hole hinge seat is slidably installed on the guide slide rod. A fixed hinge seat is installed on the bottom surface of the support plate and on the side away from the rotating shaft, and a push rod is rotatably installed between the fixed hinge seat and the wire hole hinge seat.

[0012] Furthermore, the transverse movement assembly includes two transverse screw rods rotatably installed in the guide rail, one end of the two transverse screw rods are each installed with a pulley, and the two pulleys are connected by a belt, one end of one of the transverse screw rods is connected to the driving shaft of the first motor, and a U-shaped slide is threadedly installed on the two transverse screw rods, the U-shaped slide is slidably set in the guide rail, a slider is slidably installed on the inner side of the U-shaped slide, and a transverse spring is commonly installed between the two sides of the slider and the inner side of the U-shaped slide, the transverse spring is wound on the transverse screw rod, and the vertical rail is fixed to the upper surface of the slider.

[0013] Furthermore, a vertical slide groove is provided inside the vertical rail, and the vertical adjustment component includes a vertical screw rod rotatably installed in the vertical slide groove, a gear is installed at the lower end of the vertical screw rod, a second motor is installed on the bottom outer side of the vertical rail, a gear is also installed on the driving shaft of the second motor, and the gear on the driving shaft of the second motor is meshed with the gear at the lower end of the vertical screw rod for transmission, a lifting block is slidably provided in the vertical slide groove, and the lifting block is threadedly installed with the vertical screw rod, the pressure adjusting component is fixed on the side of the lifting block, and the pressure adjusting components are all located on the side where the two vertical rails are close to each other.

[0014] Further, the pressure regulating assembly includes a disc fixed to the side of the lifting block, a fixed shaft is fixed to the center of the disc away from the lifting block, a swing arm is rotatably mounted on one end of the fixed shaft away from the disc, a rotating shaft is rotatably mounted on the lower end of the swing arm, an end of the rotating shaft away from the swing arm is fixed to the side of the foot plate, and a first torsion spring is sleeved on the rotating shaft, one end of the first torsion spring is fixedly mounted to the swing arm, and the other end of the first torsion spring is fixedly mounted to the foot plate;

[0015] A second torsion spring is wound around the fixed shaft, one end of the second torsion spring is fixed to the side of the swing arm, and the other end of the second torsion spring is fixed to a circular ring, which is sleeved on one end of the fixed shaft close to the disc, and a strip plate is fixed on the lower side of the circular ring;

[0016] A threaded tube is rotatably mounted on the swing arm, a bolt is fixed at one end of the threaded tube, an extrusion screw is installed on the inner thread of the threaded tube, a telescopic rod is installed on the side of the swing arm, an extrusion head is fixed on one end of the telescopic rod and the extrusion screw near the disc, and the extrusion head is detachably in contact with the end of the strip plate;

[0017] A plurality of resistance members are installed on the disc at equal intervals, and the extrusion head and the resistance member are in detachable contact with each other at the side close to each other.

[0018] Furthermore, the telescopic rod comprises a sub-rod and a sleeve that are slidably matched, one end of the sleeve away from the sub-rod is fixed to the side of the swing arm, and one end of the sub-rod away from the sleeve is fixed to the side of the extrusion head;

[0019] The extrusion head includes a circular plate fixed at the end of the extrusion screw rod, an inclined plate is fixed on the circumference of the circular plate, a first inclined surface is provided on the side of the circular plate, the first inclined surface of the extrusion head and the side where the resistance member is close to each other are detachably contacted with each other, a second inclined surface is provided on the side of the inclined plate, and an inclined opening is provided at the end of the strip plate, and the inclined opening and the second inclined surface are detachably contacted with each other.

[0020] Furthermore, the resistance member includes a tube body fixed on the disc, a first spring is fixed in the tube body, one end of the first spring extends to the tube mouth of the tube body and is fixed with a sphere, and the sphere and the first inclined surface of the extrusion head are in detachable contact with each other.

[0021] Furthermore, a threaded hole is formed through the side of the strip plate, and a locking bolt is threadedly installed at the threaded hole, and the end of the locking bolt is in detachable extrusion contact with the side of the disc;

[0022] A positioning bolt is threadedly mounted on the upper side of the swing arm, and the end of the positioning bolt extends toward the side of the disc, and a plurality of positioning holes are provided on the side of the disc.

[0023] Compared with the prior art, the present invention has the following beneficial effects:

[0024] 1. The present invention drives the backboard to adjust the lifting angle through the lifting component, so that the patient can support the back when using it, and it is convenient for the patient to carry out leg strength training later. When training, the patient needs to put the soles of the feet on the footboard and bind the soles of the feet with straps, so as to facilitate the subsequent leg strength training. Before training, the horizontal positions of the vertical rail, the pressure adjustment component and the footboard can be adjusted according to the patient's body shape characteristics, and the vertical adjustment component can be used to control and adjust the height of the pressure adjustment component and the footboard relative to the vertical rail.

[0025] 2. The present invention can facilitate leg strength training for patients of different body types by adjusting the lateral position and vertical height of the pressure adjustment component and the foot-restoring plate, making it more convenient for patients to exert force during training.

[0026] 3. During the training of patients, the present invention provides resistance in the training through the reaction force of the first torsion spring, the second torsion spring and the first spring, so as to help the patients to perform strength training on the leg and foot muscles. The locking bolt is set to adjust and loosen the locking force of the strip plate as needed, and it can be used for normal training when loosened. The purpose of the locking force adjustment is to adjust the resistance during training. In addition, the threaded tube can cause the extrusion screw to squeeze the disc when rotating, so as to adjust the resistance during training. When the positioning bolt extends into the positioning hole, it can lock the rotation of the swing arm. At this time, the strength of the sole of the foot can be trained separately. In addition, it can also push the vertical rail, the pressure adjustment assembly and the foot plate to move horizontally at the same time, so as to use the resistance of the transverse spring to form strength training for the legs.

[0027] In summary, the present invention can achieve multi-form strength training for the legs and feet, which helps to improve the training effect. During the training process, it can meet the training needs of patients with different body shapes, facilitate the adjustment of training intensity, and help to improve the comfort of training. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] The accompanying drawings are used to provide further understanding of the present invention and constitute a part of the specification. They are used to explain the present invention together with the embodiments of the present invention and do not constitute a limitation of the present invention.

[0029] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0030] Figure 2 It is a schematic diagram of the bottom structure of the present invention;

[0031] Figure 3 is a schematic diagram of the structure of the lifting assembly;

[0032] Figure 4 It is a schematic diagram of driving the opposing rail of the transverse moving assembly;

[0033] Figure 5 This is a schematic diagram of the installation of the pressure regulating assembly on the vertical rail;

[0034] Figure 6 for Figure 5 A magnified view of the structure of part a;

[0035] Figure 7 is a schematic diagram of the structure of the pressure regulating assembly;

[0036] Figure 8 It is a schematic diagram of the installation of the fixed shaft, the ring, the strip plate and the resistance member on the disc;

[0037] Fig. 9 is a schematic diagram of the structure of the resistance member;

[0038] Fig.10This is a schematic diagram of the installation of the extrusion head, threaded tube and extrusion screw.

[0039] In the figure: 1 bed, 2 guide rail, 3 lateral movement assembly, 31 first motor, 32 lateral screw rod, 33 pulley, 34 belt, 35 U-shaped slide seat, 36 slider, 37 lateral spring, 4 vertical rail, 41 vertical screw rod, 42 second motor, 43 gear, 44 lifting block, 5 connecting plate, 6 support plate, 61 shaft rod, 7 lifting assembly, 71 third motor, 72 transmission screw rod, 73 guide slide rod, 74 thread hole hinge seat, 75 push rod, 76 fixed hinge seat, 8 pressure adjustment assembly, 81 disc, 8 2 fixed shaft, 83 swing arm, 84 rotating shaft, 85 first torsion spring, 86 resistance member, 860 tube body, 861 first spring, 862 sphere, 87 second torsion spring, 88 ring, 89 strip plate, 890 inclined mouth, 810 extrusion head, 8101 first inclined surface, 8102 second inclined surface, 811 telescopic rod, 812 extrusion screw rod, 813 threaded tube, 8130 nut, 814 locking bolt, 815 positioning bolt, 816 positioning hole, 9 footrest, 10 strap, 11 groove. DETAILED DESCRIPTION

[0040] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention;

[0041] Reference Figure 1-10 A nursing recovery training device comprises a bed 1, guide rails 2 are fixed on both sides of the bed 1, a lateral movement assembly 3 is installed on the guide rails 2, two vertical rails 4 are installed on the lateral movement assembly 3, a connecting plate 5 is installed on the upper ends of the two vertical rails 4, a vertical adjustment assembly is installed on both vertical rails 4, and a pressure adjustment assembly 8 is installed through the vertical adjustment assembly, a foot-gripping plate 9 is installed on the pressure adjustment assembly 8, a groove 11 is opened on the foot-gripping plate 9, and a strap 10 is sleeved through the groove 11;

[0042] A through slot is provided on one side of the bed body 1 , and a backing plate 6 is movably provided in the through slot, and the backing plate 6 is driven by a lifting assembly 7 .

[0043] The patient lies on the bed 1, and the lifting assembly 7 drives the backboard 6 to adjust the lifting angle, which is convenient for the patient to perform leg strength training later. During the training, the patient needs to place the soles of the feet on the footrest board 9 and use the straps 10 to bind the soles of the feet, so as to facilitate the subsequent leg strength training. Before training, the horizontal positions of the vertical rail 4, the pressure adjustment assembly 8 and the footrest board 9 can be adjusted according to the patient's body shape, and the height of the pressure adjustment assembly 8 and the footrest board 9 relative to the vertical rail 4 can be controlled and adjusted by using the vertical adjustment assembly.

[0044] Furthermore, a shaft 61 is installed on the bottom surface of one end of the backing plate 6 through a support seat, and both ends of the shaft 61 are rotatably installed in the through grooves provided in the bed plate 1;

[0045] The lifting assembly 7 includes a transmission screw 72 and a guide slide bar 73 installed in the through groove, one end of the transmission screw 72 is connected to the driving shaft of the third motor 71, and a thread hole hinge seat 74 is installed on the transmission screw 72 and the guide slide bar 73. The thread hole hinge seat 74 is threadedly installed with the transmission screw 72, and the thread hole hinge seat 74 is slidably installed with the guide slide bar 73. A fixed hinge seat 76 is installed on the bottom surface of the support plate 6 and on the side away from the rotating shaft 61, and a push rod 75 is rotatably installed between the fixed hinge seat 76 and the thread hole hinge seat 74.

[0046] The third motor 71 drives the transmission screw 72 to rotate, thereby controlling the position of the wire hole hinge seat 72 relative to the transmission screw 72 and the guide slide bar 73, and using the push rod 75 to push and pull the fixed hinge seat 76 and the back plate 6 on its upper side, thereby driving the back plate 6 to swing in a circle around the rotating shaft 61 as the center, thereby adjusting the height of the back plate 6 for the patient's back support when using it.

[0047] Furthermore, the transverse movement assembly 3 includes two transverse screw rods 32 rotatably installed in the guide rail 2, one end of the two transverse screw rods 32 is installed with a pulley 33, and the two pulleys 33 are connected by a belt 34, one end of one of the transverse screw rods 32 is connected to the driving shaft of the first motor 31, and a U-shaped slide 35 is threadedly installed on the two transverse screw rods 32, the U-shaped slide 35 is slidably set in the guide rail 2, a slider 36 is slidably installed on the inner side of the U-shaped slide 35, and a transverse spring 37 is jointly installed between the two sides of the slider 36 and the inner side of the U-shaped slide 35, the transverse spring 37 is wound around the transverse screw rod 32, and the vertical rail 4 is fixed to the upper surface of the slider 36.

[0048] The first motor 31 drives a transverse screw rod 32 to rotate, and the transverse screw rod 32 uses a pulley 33 and a belt 34 to transmit the power to another transverse screw rod 32. When the two transverse screw rods 32 rotate, they respectively drive the U-shaped slide 35 on the same side to slide along the guide rail 2, thereby controlling the vertical rail 4, the pressure adjustment assembly 8 and the foot plate 9 to achieve transverse position adjustment.

[0049] Furthermore, a vertical slide groove is provided inside the vertical rail 4, and the vertical adjustment component includes a vertical screw rod 41 rotatably installed in the vertical slide groove, a gear 43 is installed at the lower end of the vertical screw rod 41, and a second motor 42 is installed on the bottom outer side of the vertical rail 4, and a gear 43 is also installed on the driving shaft of the second motor 42, and the gear 43 on the driving shaft of the second motor 42 is meshed with the gear 43 at the lower end of the vertical screw rod 41 for transmission, a lifting block 44 is slidably provided in the vertical slide groove, and the lifting block 44 is threadedly installed with the vertical screw rod 41, the pressure adjustment component 8 is fixed on the side of the lifting block 44, and the pressure adjustment component 8 is located on the side where the two vertical rails 4 are close to each other.

[0050] When the second motor 42 is driven, the mutual meshing transmission between the gears 43 can be used to control the rotation of the vertical screw rod 41, thereby controlling the lifting block 44 to rise and fall relative to the vertical rail 4, thereby driving the pressure adjustment component 8 and the foot plate 9 to achieve vertical height adjustment.

[0051] The adjustment of the lateral position and vertical height of the pressure regulating component 8 and the foot resting plate 9 can facilitate leg strength training for patients of different body shapes, making it more convenient for patients to exert force during training.

[0052] Further, the pressure regulating assembly 8 includes a disc 81 fixed to the side of the lifting block 44, a fixed shaft 82 is fixed to the center of the disc 81 away from the lifting block 44, a swing arm 83 is rotatably mounted on one end of the fixed shaft 82 away from the disc 81, a rotating shaft 84 is rotatably mounted on the lower end of the swing arm 83, an end of the rotating shaft 84 away from the swing arm 83 is fixed to the side of the foot plate 9, and a first torsion spring 85 is sleeved on the rotating shaft 84, one end of the first torsion spring 85 is fixedly mounted to the swing arm 83, and the other end of the first torsion spring 85 is fixedly mounted to the foot plate 9;

[0053] A second torsion spring 87 is wound around the fixed shaft 82, one end of the second torsion spring 87 is fixed to the side of the swing arm 83, and the other end of the second torsion spring 87 is fixed to a circular ring 88. The circular ring 88 is sleeved on one end of the fixed shaft 82 close to the disc 81, and a strip plate 89 is fixed to the lower side of the circular ring 88;

[0054] A threaded tube 813 is rotatably mounted on the swing arm 83, a bolt 8130 is fixed at one end of the threaded tube 813, an extrusion screw 812 is installed on the inner thread of the threaded tube 813, a telescopic rod 811 is installed on the side of the swing arm 83, an extrusion head 810 is fixed to one end of the telescopic rod 811 and the extrusion screw 812 close to the disc 81, and the extrusion head 810 is detachably in contact with the end of the strip plate 89;

[0055] A plurality of resistance members 86 are installed on the disk 81 at equal intervals, and the extrusion head 810 and the resistance members 86 are in detachable contact with each other at the side close to each other.

[0056] Furthermore, the telescopic rod 811 includes a sub-rod and a sleeve that are slidably matched, one end of the sleeve away from the sub-rod is fixed to the side of the swing arm 83, and one end of the sub-rod away from the sleeve is fixed to the side of the extrusion head 810;

[0057] The extrusion head 810 includes a circular plate fixed at the end of the extrusion screw rod 812, an inclined plate is fixed on the circumference of the circular plate, a first inclined surface 8101 is provided on the side of the circular plate, the first inclined surface 8101 of the extrusion head 810 and the side where the resistance member 86 is close to each other are in detachable contact with each other, a second inclined surface 8102 is provided on the side of the inclined plate, and an inclined opening 890 is provided at the end of the strip plate 89, and the inclined opening 890 and the second inclined surface 8102 are in detachable contact with each other.

[0058] Furthermore, the resistance member 86 includes a tube body 860 fixed on the disc 81, a first spring 861 is fixed inside the tube body 860, one end of the first spring 861 extends to the tube mouth of the tube body 860 and is fixed with a ball 862, and the ball 862 and the first inclined surface 8101 of the extrusion head 810 are in detachable contact with each other.

[0059] Furthermore, a threaded hole is formed through the side of the strip plate 89, and a locking bolt 814 is threadedly installed at the threaded hole, and the end of the locking bolt 814 is in detachable extrusion contact with the side of the disc 81;

[0060] A positioning bolt 815 is threadedly mounted on the upper side of the swing arm 83 , and the end of the positioning bolt 815 extends toward the side of the disk 81 . A plurality of positioning holes 816 are formed on the side of the disk 81 .

[0061] When the patient performs leg strength training, the sole of the patient's foot is placed on the footrest 9 and the footrest position is fixed with the strap 10. Then the patient can lift the leg and the sole of the foot, driving the footrest 9 and the swing arm 83 to make a circular motion around the fixed axis 82. During the movement of the swing arm 83, the extrusion head 810 is driven to move, so that the extrusion head 810 uses its first inclined surface 8101 to press and contact the ball 862, and the first spring 861 is caused to contract. In addition, the extrusion head 810 uses its second inclined surface 8101 to press and contact the ball 862, and the first spring 861 is caused to contract. 102 is squeezed and contacted with the inclined opening 890 of the strip plate 89, and the strip plate 89 drives the ring 88 to rotate with the fixed axis 82, and drives the second torsion spring 87 to twist in the process; in addition, the footrest 9 can rotate with the rotating axis 84 as the center during movement, thereby causing the first torsion spring 85 to twist. During the above training process, the reaction force of the first torsion spring 85, the second torsion spring 87 and the first spring 861 is used to provide resistance for training, so as to help the patient's leg and foot muscles to perform strength training.

[0062] Among them, the setting of the locking bolt 814 can adjust and loosen the locking force of the strip plate 89 as needed. When loosened, it can be used for normal training. The purpose of adjusting the locking force is to adjust the resistance during training. In addition, when the threaded tube 813 rotates, it can prompt the extrusion screw 812 to squeeze the disc 81, thereby adjusting the resistance during training. When the positioning bolt 815 extends into the positioning hole 816, it can lock the rotation of the swing arm 83. At this time, the strength of the sole of the foot can be trained separately. In addition, it can also push the vertical rail, the pressure adjustment component 8 and the foot plate 9 to move horizontally at the same time, thereby using the resistance of the transverse spring 37 to form strength training for the legs.

[0063] In summary, the present invention can achieve multi-form strength training for the legs and feet, which helps to improve the training effect, and can meet the training needs of patients of different body shapes during the training process, and help to improve the comfort of training.

Claims

1. A nursing recovery training device, comprising a bed (1), characterized in that: Guide rails (2) are fixed on both sides of the bed body (1), a transverse movement assembly (3) is installed on the guide rails (2), two vertical rails (4) are installed on the transverse movement assembly (3), a connecting plate (5) is installed on the upper ends of the two vertical rails (4), a vertical adjustment assembly is installed on both vertical rails (4), and a pressure adjustment assembly (8) is installed through the vertical adjustment assembly, a footrest plate (9) is installed on the pressure adjustment assembly (8), a groove (11) is provided on the footrest plate (9), and a binding belt (10) is sleeved through the groove (11); A through slot is provided on one side of the bed body (1), and a backing plate (6) is movably provided in the through slot, and the backing plate (6) is driven by a lifting assembly (7).

2. A nursing recovery training device according to claim 1, characterized in that: A shaft rod (61) is installed on the bottom surface of one end of the backing plate (6) via a support seat, and both ends of the shaft rod (61) are rotatably installed in a through groove provided in the bed plate (1); The lifting assembly (7) comprises a transmission screw (72) and a guide slide bar (73) installed in the through groove, one end of the transmission screw (72) is connected to the driving shaft of the third motor (71), a thread hole hinge seat (74) is installed on the transmission screw (72) and the guide slide bar (73), the thread hole hinge seat (74) and the transmission screw (72) are threadedly installed, and the thread hole hinge seat (74) and the guide slide bar (73) are slidably installed, a fixed hinge seat (76) is installed on the bottom surface of the support plate (6) and on the side away from the rotating shaft (61), and a push rod (75) is rotatably installed between the fixed hinge seat (76) and the thread hole hinge seat (74).

3. A nursing recovery training device according to claim 1, characterized in that: The transverse movement assembly (3) comprises two transverse screw rods (32) rotatably mounted in the guide rail (2), one end of each of the two transverse screw rods (32) being mounted with a pulley (33), and the two pulleys (33) being connected via a belt (34), one end of one of the transverse screw rods (32) being connected to a driving shaft of a first motor (31), a U-shaped slide seat (35) being threadedly mounted on each of the two transverse screw rods (32), the U-shaped slide seat (35) being slidably arranged in the guide rail (2), a slider (36) being slidably mounted on the inner side of the U-shaped slide seat (35), a transverse spring (37) being mounted between the two sides of the slider (36) and the inner side of the U-shaped slide seat (35), the transverse spring (37) being wound around the transverse screw rod (32), and the vertical rail (4) being fixed on the upper surface of the slider (36).

4. A nursing recovery training device according to claim 1 or 3, characterized in that: A vertical slide groove is provided inside the vertical rail (4), and the vertical adjustment component includes a vertical screw rod (41) rotatably installed in the vertical slide groove, and a gear (43) is installed at the lower end of the vertical screw rod (41). A second motor (42) is installed on the outer side of the bottom of the vertical rail (4), and a gear (43) is also installed on the driving shaft of the second motor (42), and the gear (43) on the driving shaft of the second motor (42) and the gear (43) at the lower end of the vertical screw rod (41) are meshed and transmitted with each other. A lifting block (44) is slidably provided in the vertical slide groove, and the lifting block (44) is threadedly installed with the vertical screw rod (41), and the pressure adjustment component (8) is fixed on the side of the lifting block (44), and the pressure adjustment component (8) is located on the side where the two vertical rails (4) are close to each other.

5. A nursing recovery training device according to claim 4, characterized in that: The pressure regulating assembly (8) comprises a disc (81) fixed on the side of the lifting block (44); a fixed shaft (82) is fixed at the center of the disc (81) away from the lifting block (44); a swing arm (83) is rotatably mounted on one end of the fixed shaft (82) away from the disc (81); a rotating shaft (84) is rotatably mounted on the lower end of the swing arm (83); an end of the rotating shaft (84) away from the swing arm (83) is fixed to the side of the foot plate (9); a first torsion spring (85) is sleeved on the rotating shaft (84); one end of the first torsion spring (85) is fixedly mounted on the swing arm (83); and the other end of the first torsion spring (85) is fixedly mounted on the foot plate (9); A second torsion spring (87) is wound around the fixed shaft (82), one end of the second torsion spring (87) is fixed to the side of the swing arm (83), and the other end of the second torsion spring (87) is fixed to a circular ring (88). The circular ring (88) is sleeved on one end of the fixed shaft (82) close to the circular disk (81), and a strip plate (89) is fixed to the lower side of the circular ring (88); A threaded tube (813) is rotatably mounted on the swing arm (83), a bolt (8130) is fixed to one end of the threaded tube (813), an extrusion screw rod (812) is internally threadedly mounted on the threaded tube (813), a telescopic rod (811) is mounted on the side of the swing arm (83), an extrusion head (810) is fixed to one end of the telescopic rod (811) and the extrusion screw rod (812) close to the disc (81), and the extrusion head (810) is detachably in contact with the end of the strip plate (89); A plurality of resistance members (86) are installed at equal intervals on the disk (81), and the extrusion head (810) and the resistance members (86) are in detachable contact with each other on the side close to each other.

6. A nursing recovery training device according to claim 5, characterized in that: The telescopic rod (811) comprises a sub-rod and a sleeve that are slidably matched, one end of the sleeve away from the sub-rod is fixed to the side of the swing arm (83), and one end of the sub-rod away from the sleeve is fixed to the side of the extrusion head (810); The extrusion head (810) comprises a circular plate fixed to the end of the extrusion screw rod (812), an inclined plate fixed on the circumference of the circular plate, a first inclined surface (8101) is provided on the side of the circular plate, the first inclined surface (8101) of the extrusion head (810) and the side where the resistance member (86) is close to each other are in detachable contact with each other, a second inclined surface (8102) is provided on the side of the inclined plate, and an inclined opening (890) is provided at the end of the strip plate (89), and the inclined opening (890) and the second inclined surface (8102) are in detachable contact with each other.

7. A nursing recovery training device according to claim 6, characterized in that: The resistance member (86) comprises a tube body (860) fixed on the disc (81), a first spring (861) being fixed inside the tube body (860), one end of the first spring (861) extending toward the tube mouth of the tube body (860) and being fixed with a ball (862), and the ball (862) and the first inclined surface (8101) of the extrusion head (810) being in detachable contact with each other.

8. The nursing recovery training device according to claim 5, characterized in that: A threaded hole is formed through the side of the strip plate (89), and a locking bolt (814) is threadedly installed at the threaded hole, and the end of the locking bolt (814) is in detachable extrusion contact with the side of the disc (81); A positioning bolt (815) is threadedly mounted on the upper side of the swing arm (83), and the end of the positioning bolt (815) extends toward the side of the disc (81), and a plurality of positioning holes (816) are provided on the side of the disc (81).

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