Fracture postoperative rehabilitation nursing device

Abstract

The utility model relates to the technical field of medical nursing equipment, and discloses a fracture postoperative rehabilitation nursing device which comprises a bed body and four first supporting legs, the four first supporting legs are arranged at the four opposite corners of the lower end face of the bed body respectively, and a groove is formed in the center of the front end face of the bed body. The device comprises a groove, bases are rotationally connected to the two sides, close to the front portion, of the interior of the groove, connecting structures are arranged on the rear end faces of the two bases, placing grooves are formed in the rear portions of the centers of the upper end faces of the two bases, air cylinders are arranged in the centers of the interiors of the two placing grooves, and base plates are arranged at the output ends of the two air cylinders. The four first hydraulic cylinders and the four second hydraulic cylinders extend, so that the two first supporting plates are in an inclined state, the two air cylinders are controlled to contract, the two base plates are stored in the two containing grooves, then the two bases are rotated towards the two sides through the two connecting structures, the movement range of the legs of a patient is wider conveniently, and the recovery efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of medical nursing equipment, in particular to a rehabilitation nursing device after fracture surgery. Background Art

[0002] Patients with lower limb fractures cannot walk immediately after surgery and need to stay in bed for a period of time. During this period, the leg muscles of fracture patients are prone to atrophy, leading to muscle relaxation. Therefore, doctors generally recommend that patients strengthen leg exercises during the convalescence period.

[0003] During the use of existing post-fracture rehabilitation and nursing devices, the leg training is relatively simple, the activity area is limited, and it occupies a large space when installed at the head of the bed, which is inconvenient for installation and disassembly. Therefore, the technical personnel in this field provide a post-fracture rehabilitation and nursing device to solve the problems raised in the above background technology. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings existing in the prior art, and a post-operative rehabilitation nursing device for fracture is proposed. When leg recovery training and activities are needed, the patient's legs are passed through four Velcro male layer tightening belts to pass around the patient's legs, and four Velcro female layer tightening belts are used to tighten them, and then the four first hydraulic cylinders and the four second hydraulic cylinders are started to extend. The two first hydraulic cylinders at the front end are higher than the two first hydraulic cylinders at the rear, so that the two first support plates are in an inclined state, so that the patient's legs are in a state of lifting legs, and the two cylinders are controlled to contract to store the two base plates into the two placement grooves, and then the two third hydraulic cylinders are controlled to extend, and the four balls roll at the lower ends of the four second support legs, so that the patient's legs can be moved to both sides conveniently. The diversity of activities is conducive to patient recovery training and activities.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a post-operative rehabilitation nursing device for fractures, comprising a bed body and four first supporting legs, the four first supporting legs are respectively arranged at four diagonal positions of the lower end surface of the bed body, a groove is arranged at the center of the front end surface of the bed body, both sides of the front part of the groove are rotatably connected with bases, the rear end surfaces of the two bases are provided with connecting structures, the rear ends of the upper end surfaces of the two bases are provided with placement grooves at the rear center, the centers of the two placement grooves are provided with cylinders, the output ends of the two cylinders are provided with base plates, the upper end surfaces of the two bases at the front ends of the two placement grooves are provided with first storage grooves, the front and rear ends of the lower inner walls of the two first storage grooves are provided with first hydraulic cylinders, and the output ends of the four first hydraulic cylinders are rotatably connected with two first support plates;

[0006] A second storage tank is provided on the upper end surfaces of the two bases at the front ends of the two first storage tanks, a second hydraulic cylinder is provided at the front and rear ends of the lower inner walls of the two second storage tanks, the output ends of the four second hydraulic cylinders are rotatably connected to the two second support plates, and the two second support plates are provided with adjustment structures inside, and Velcro male layer tightening belts and Velcro female layer tightening belts are respectively provided at the two sides of the center of the upper end surfaces of the two adjustment structures and the two sides of the center of the upper end surfaces of the two first support plates;

[0007] Through the above technical solution, when leg recovery training and activities are needed, the patient's legs are passed through four Velcro male layer tightening belts to wrap around the patient's legs, and four Velcro female layer tightening belts are used to tighten them, and then the four first hydraulic cylinders and the four second hydraulic cylinders are started to extend. The two first hydraulic cylinders at the front end are higher than the two first hydraulic cylinders at the back, so that the two first support plates are in an inclined state, so that the patient's legs are in a raised state, and the two cylinders are controlled to contract to store the two base plates into the two placement grooves, and then the two connecting structures are controlled to adjust the angles of the two bases, so that the patient's legs can be moved to both sides conveniently. The diversity of activities is conducive to patient recovery training and activities.

[0008] Further, the connection structure includes a first connection seat, a third hydraulic cylinder and a second connection seat, the first connection seat is arranged on the rear inner wall of the groove, the third hydraulic cylinder is rotatably connected to the front end surface of the first connection seat, the second connection seat is arranged on one side of the rear end surface of the base, and the output end of the third hydraulic cylinder is rotatably connected to the rear end surface of the second connection seat;

[0009] Through the above technical solution, by controlling the extension and contraction of the third hydraulic cylinder, the base is driven to rotate, which facilitates the rotation of the patient's legs to both sides and improves flexibility.

[0010] Further, the adjustment structure includes two motors, two screw rods, a slider and a moving plate, the two motors are respectively arranged on both sides of the front inner wall of the second support plate, the two screw rods are respectively arranged on the output ends of the two motors, the slider is threadedly sleeved on the outside of the two screw rods, and the moving plate is arranged on the upper end of the slider;

[0011] Through the above technical solution, the four motors are started in the forward direction, driving the four screw rods to rotate in the forward direction, so that the two sliders move toward the front end along the two second support plates, which is convenient for people of different heights to use and improves the flexibility of the equipment.

[0012] Furthermore, second supporting legs are provided at both ends of the front and rear ends of one side of the lower end surfaces of the two bases, and the lower end surfaces of the four second supporting legs are rotatably connected to balls;

[0013] Through the above technical solution, it is convenient to cooperate with the two connecting structures to enable the two bases to rotate.

[0014] Furthermore, the two bases and the two connecting structures are symmetrically arranged about the central axis of the bed;

[0015] Through the above technical solution, it is convenient to use it in a way that is more suitable for the leg structure of the human body.

[0016] Furthermore, the upper end surface of the bed body, the upper end surfaces of the two bases and the upper end surfaces of the two first support plates are all provided with a soft layer;

[0017] Through the above technical solution, the comfort level for patients is improved.

[0018] Furthermore, rounded corners are provided at the rear of one side wall of the two bases;

[0019] Through the above technical solution, the two bases can be rotated without affecting the rotation.

[0020] The utility model has the following beneficial effects:

[0021] 1. In the utility model, when the postoperative rehabilitation nursing device for fracture needs to perform leg recovery training and activities, the patient's legs are passed through four Velcro male layer tightening belts to pass around the patient's legs, and four Velcro female layer tightening belts are used to tighten them, and then the four first hydraulic cylinders and the four second hydraulic cylinders are started to extend, and the two first hydraulic cylinders at the front end are higher than the two first hydraulic cylinders at the rear, so that the two first support plates are in an inclined state, so that the patient's legs are in a state of lifting legs, and the two cylinders are controlled to contract, and the two base plates are stored in the two placement grooves, and then the two third hydraulic cylinders are controlled to extend, and the four balls roll at the lower ends of the four second support legs, which is convenient for the patient's legs to move to both sides. The diversity of activities is conducive to the patient's recovery training and activities.

[0022] 2. In the utility model, the four motors are started forward to drive the four screw rods to rotate forward, so that the two sliders move toward the front end along the two second support plates, which is convenient for people of different heights to use and improves the flexibility of the equipment.

[0023] 3. In the utility model, after the training is completed, by controlling the four first hydraulic cylinders, the four second hydraulic cylinders and the two third hydraulic cylinders to retract, the two cylinders are controlled to extend, and the two base plates, the two first support plates and the two second support plates are moved to be flush with the bed body, and used as a complete bed body, which saves space, facilitates training, and improves the practicability of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a stereoscopic diagram of a fracture post-operative rehabilitation nursing device proposed by the utility model;

[0025] Figure 2 This is a disassembled stereoscopic diagram of a fracture post-operative rehabilitation nursing device proposed by the utility model;

[0026] Figure 3 This is a top-sectional view of a fracture post-operative rehabilitation nursing device proposed by the utility model;

[0027] Figure 4 It is a side sectional view of an adjustment structure of a fracture post-operative rehabilitation nursing device proposed by the utility model;

[0028] Figure 5 This is a front cross-sectional view of the second supporting leg of a post-fracture rehabilitation nursing device proposed by the utility model.

[0029] Legend:

[0030] 1. Bed body; 2. First supporting leg; 3. Groove; 4. Velcro male layer tightening belt; 5. Second supporting leg; 6. Base; 7. Velcro female layer tightening belt; 8. Base plate; 9. First supporting plate; 10. Second supporting plate; 11. Second hydraulic cylinder; 12. First hydraulic cylinder; 13. Placement slot; 14. Cylinder; 15. Second storage slot; 16. First storage slot; 17. Connection structure; 1701. First connecting seat; 1702. Third hydraulic cylinder; 1703. Second connecting seat; 18. Adjustment structure; 1801. Motor; 1802. Screw rod; 1803. Slider; 1804. Moving plate; 19. Sphere. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0032] Reference Figure 1-5, the utility model provides an embodiment: a post-operative rehabilitation nursing device for fractures, comprising a bed body 1 and four first supporting legs 2, the four first supporting legs 2 are respectively arranged at four diagonal positions of the lower end surface of the bed body 1, a groove 3 is provided at the center of the front end surface of the bed body 1, and the two sides of the front part of the groove 3 are rotatably connected with a base 6, and the rear end surfaces of the two bases 6 are provided with a connecting structure 17, and then the two connecting structures 17 are controlled to adjust the angles of the two bases 6, so that the patient's legs can move to both sides conveniently, and the diversity of activities is conducive to the patient's recovery training and activities, a placement groove 13 is provided at the rear center of the upper end surface of the two bases 6, a cylinder 14 is provided at the center of the two placement grooves 13, and a substrate 8 is provided at the output end of the two cylinders 14, and the two cylinders 14 are controlled to contract to store the two substrates 8 inside the two placement grooves 13, and a first storage groove 16 is provided on the upper end surface of the two bases 6 at the front end of the two placement grooves 13, and a first hydraulic cylinder 12 is provided at the front and rear ends of the lower inner wall of the two first storage grooves 16, and the output ends of the four first hydraulic cylinders 12 are rotatably connected with two first support plates 9.

[0033] A second storage tank 15 is provided on the upper end surfaces of the two bases 6 at the front end of the two first storage tanks 16, and a second hydraulic cylinder 11 is provided at the front and rear ends of the lower inner walls of the two second storage tanks 15. The output ends of the four second hydraulic cylinders 11 are rotatably connected to the two second support plates 10, and the two second support plates 10 are each provided with an adjustment structure 18. Then the four first hydraulic cylinders 12 and the four second hydraulic cylinders 11 are started to extend, and the two first hydraulic cylinders 12 at the front end are higher than the two first hydraulic cylinders 12 at the rear, so that the two first support plates 9 are in an inclined state, so that the patient's legs are in a state of lifting their legs, and Velcro male layer tightening belts 4 and Velcro female layer tightening belts 7 are respectively provided at the two sides of the center of the upper end surfaces of the two adjustment structures 18 and the two sides of the center of the upper end surfaces of the two first support plates 9. When leg recovery training and activities are needed, the patient's legs are passed around the patient's legs through the four Velcro male layer tightening belts 4, and tightened using four Velcro female layer tightening belts 7.

[0034] The connecting structure 17 includes a first connecting seat 1701, a third hydraulic cylinder 1702 and a second connecting seat 1703. The first connecting seat 1701 is arranged on the rear inner wall of the groove 3, the third hydraulic cylinder 1702 is rotatably connected to the front end surface of the first connecting seat 1701, the second connecting seat 1703 is arranged on one side of the rear end surface of the base 6, and the output end of the third hydraulic cylinder 1702 is rotatably connected to the rear end surface of the second connecting seat 1703. By controlling the extension and contraction of the third hydraulic cylinder 1702, the base 6 is driven to rotate, which facilitates the rotation of the patient's legs to both sides and improves flexibility.

[0035] The adjustment structure 18 includes two motors 1801, two screw rods 1802, a slider 1803 and a movable plate 1804. The two motors 1801 are respectively arranged on both sides of the front inner wall of the second support plate 10, and the two screw rods 1802 are respectively arranged on the output ends of the two motors 1801. The slider 1803 is threadedly sleeved on the outside of the two screw rods 1802. The movable plate 1804 is arranged at the upper end of the slider 1803. The four motors 1801 are started in the positive direction to drive the four screw rods 1802 to rotate forward, so that the two sliders 1803 move toward the front end along the two second support plates 10, which is convenient for people of different heights to use and improves the flexibility of equipment use.

[0036] A second supporting leg 5 is provided at both ends of the front and rear ends of one side of the lower end surface of the two bases 6. The lower end surfaces of the four second supporting legs 5 are rotatably connected with a ball 19, which is convenient for cooperating with the two connecting structures 17 to rotate the two bases 6. The two bases 6 and the two connecting structures 17 are symmetrically arranged with respect to the central axis of the bed body 1, which is convenient for more suitable use for the leg structure of the human body. A soft layer is provided on the upper end surface of the bed body 1, the upper end surfaces of the two bases 6 and the upper end surfaces of the two first supporting plates 9 to improve the comfort of use for patients. A rounded corner is provided at the rear of one side wall of the two bases 6 to facilitate the rotation of the two bases 6 without affecting the rotation.

[0037] Working principle: When in use, the patient lies on the bed 1 and the two bases 6. When leg recovery training and activities are needed, the patient's legs are passed through four Velcro male layer tightening belts 4 to wrap around the patient's legs, and four Velcro female layer tightening belts 7 are used to tighten them. Then the four first hydraulic cylinders 12 and the four second hydraulic cylinders 11 are started to extend. The two first hydraulic cylinders 12 at the front end are higher than the two first hydraulic cylinders 12 at the back, so that the two first support plates 9 are in an inclined state, so that the patient's legs are in a raised state, and the two cylinders 14 are controlled to contract, and the two base plates 8 are stored in the two placement grooves 13. Then the two third hydraulic cylinders 1702 are controlled to extend, and the four balls 19 roll on the lower ends of the four second support legs 5, which is convenient for the patient's legs to move to both sides. The diversity of activities is conducive to patient recovery training and activities.

[0038] Then start the four motors 1801 in the forward direction, driving the four screw rods 1802 to rotate in the forward direction, so that the two sliders 1803 move toward the front end along the two second support plates 10, so as to facilitate the use of people of different heights. After the training, by controlling the four first hydraulic cylinders 12, the four second hydraulic cylinders 11 and the two third hydraulic cylinders 1702 to contract, the two cylinders 14 are controlled to extend, and the two base plates 8, the two first support plates 9 and the two second support plates 10 are moved to be flush with the bed body 1, and used as a complete bed body, which saves space, facilitates training, and improves the practicality of the equipment.

[0039] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A post-operative rehabilitation nursing device for fractures, comprising a bed body (1) and four first supporting legs (2), wherein the four first supporting legs (2) are respectively arranged at four diagonal positions on the lower end surface of the bed body (1), and characterized in that: A groove (3) is provided at the center of the front end surface of the bed body (1), and bases (6) are rotatably connected to both sides of the front part of the groove (3), and connecting structures (17) are provided on the rear end surfaces of the two bases (6). A placement groove (13) is provided at the rear center of the upper end surfaces of the two bases (6), and a cylinder (14) is provided at the center of the two placement grooves (13). The output ends of the two cylinders (14) are provided with base plates (8). First storage grooves (16) are provided on the upper end surfaces of the two bases (6) at the front ends of the two placement grooves (13), and first hydraulic cylinders (12) are provided at the front and rear ends of the lower inner walls of the two first storage grooves (16). The output ends of the four first hydraulic cylinders (12) are rotatably connected to two first support plates (9); A second storage groove (15) is provided on the upper end surface of the two bases (6) at the front end of the two first storage grooves (16); a second hydraulic cylinder (11) is provided at the front and rear ends of the lower inner wall of the two second storage grooves (15); the output ends of the four second hydraulic cylinders (11) are rotatably connected to two second support plates (10); an adjustment structure (18) is provided inside the two second support plates (10); and a Velcro male layer tightening belt (4) and a Velcro female layer tightening belt (7) are respectively provided at both sides of the center of the upper end surface of the two adjustment structures (18) and at both sides of the center of the upper end surface of the two first support plates (9).

2. The post-operative rehabilitation nursing device for fracture according to claim 1, characterized in that: The connection structure (17) comprises a first connection seat (1701), a third hydraulic cylinder (1702) and a second connection seat (1703); the first connection seat (1701) is arranged on the rear inner wall of the groove (3); the third hydraulic cylinder (1702) is rotatably connected to the front end surface of the first connection seat (1701); the second connection seat (1703) is arranged on one side of the rear end surface of the base (6); and the output end of the third hydraulic cylinder (1702) is rotatably connected to the rear end surface of the second connection seat (1703).

3. The post-operative rehabilitation nursing device for fracture according to claim 1, characterized in that: The adjustment structure (18) comprises two motors (1801), two screw rods (1802), a slider (1803) and a movable plate (1804); the two motors (1801) are respectively arranged on both sides of the front inner wall of the second support plate (10); the two screw rods (1802) are respectively arranged on the output ends of the two motors (1801); the slider (1803) is threadedly sleeved on the outside of the two screw rods (1802); and the movable plate (1804) is arranged on the upper end of the slider (1803).

4. The post-operative rehabilitation nursing device for fracture according to claim 1, characterized in that: Second supporting legs (5) are provided at both front and rear ends of one side of the lower end surfaces of the two bases (6), and the lower end surfaces of the four second supporting legs (5) are rotatably connected to balls (19).

5. The post-operative rehabilitation nursing device for fracture according to claim 1, characterized in that: The two bases (6) and the two connecting structures (17) are symmetrically arranged about the central axis of the bed body (1).

6. The post-operative rehabilitation nursing device for fracture according to claim 1, characterized in that: The upper end surface of the bed body (1), the upper end surfaces of the two bases (6) and the upper end surfaces of the two first support plates (9) are all provided with a soft layer.

7. The post-operative rehabilitation nursing device for fracture according to claim 1, characterized in that: A rounded corner is provided at the rear of one side wall of the two bases (6).

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