Rehabilitation nursing device for orthopedic patient

Abstract

The invention relates to the technical field of orthopedic rehabilitation nursing, and discloses a rehabilitation nursing device for orthopedic patients, the rehabilitation nursing device comprises a base, the top of the base is provided with a storage cavity, the storage cavity is internally provided with a first movable frame and a second movable frame, and the second movable frame is arranged on the left side of the first movable frame; the bottom of the storage cavity is connected with the first movable frame through a hinge, an adjusting mechanism for adjusting and controlling the second movable frame is arranged at the bottom end of the storage cavity and comprises a sliding rod, a square frame and a control panel, and the second movable frame, the square frame and the control panel are distributed in a parallelogram shape. Symmetrically-distributed fixing plates are fixedly welded to the left end of the first movable frame and the top of the second movable frame correspondingly, and a plurality of evenly-distributed bandages and supporting frames are connected to the fixing plates. According to the device, nursing and exercising of a patient are combined, the practicability of the device is improved, and the rehabilitation nursing effect of the patient is enhanced.

Description

Technical Field

[0001] This invention relates to the field of orthopedic rehabilitation nursing technology, and in particular to a rehabilitation nursing device for orthopedic patients. Background Technology

[0002] Rehabilitation care for orthopedic patients is crucial for promoting their recovery and function. Assistive devices are often used to enhance limb function recovery, thereby promoting rehabilitation and preventing complications.

[0003] In the prior art, Chinese Patent CN216318764U discloses a rehabilitation and nursing device for orthopedic patients. This device includes a nursing frame with a strip-shaped groove on its inner bottom wall, a first lead screw rotatably connected to the inner wall of the groove, a large arm exercise plate rotatably connected to the inner wall of the nursing frame, a first sliding block threaded onto the surface of the first lead screw, and a first adjusting rod rotatably connected to the upper surface of the first sliding block. This solution enables automatic exercise of the patient's upper or lower arm, avoiding manual operation, reducing the workload of nursing staff, and improving the effectiveness of rehabilitation training.

[0004] However, the above solutions still have some shortcomings. For example, their functions are relatively limited, only allowing for arm exercises. They are not very effective for the initial or postoperative care of orthopedic patients. When patients are resting in bed, the injured limbs lack fixation or protection, making them prone to twisting and causing pain. Alternatively, the blankets may exert prolonged pressure on the injured area, causing discomfort and affecting blood circulation, thus reducing the rehabilitation effect. Therefore, this invention proposes a rehabilitation and nursing device for orthopedic patients. Summary of the Invention

[0005] The present invention mainly addresses the technical problems existing in the prior art and provides a rehabilitation and nursing device for orthopedic patients.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a rehabilitation and nursing device for orthopedic patients, comprising a base, the top of which has a storage cavity, and inside the storage cavity are a first movable frame and a second movable frame. The second movable frame is located on the left side of the first movable frame and is connected to the first movable frame at its bottom via a hinge. The bottom of the storage cavity is provided with an adjustment mechanism for regulating the second movable frame. The adjustment mechanism includes a slide rod, a square frame, and a control plate. The second movable frame, the square frame, and the control plate are arranged in a parallelogram. Symmetrically distributed fixing plates are welded and fixed to the left end of the first movable frame and the top of the second movable frame. Several evenly distributed straps and support frames are connected to the fixing plates.

[0007] Preferably, a guide block is bonded and fixed to the right side of the base, and symmetrically distributed movable blocks are provided at the bottom of the first movable frame and near the right edge, and the movable blocks are rotatably connected to the inner wall of the base.

[0008] Preferably, the bottom of the second movable frame is welded with symmetrical connecting plates, and the two ends of the connecting plates are rotatably connected to the control plates on the left and right sides, respectively.

[0009] Preferably, the slide rod is welded and fixed to the inner side of the base, the square frame is slidably mounted on the slide rod, the control plate is mounted on the outer side of the square frame and near the four corners, and the bottom end of the control plate is rotatably connected to the square frame.

[0010] Preferably, a threaded rod is rotatably connected to the inner side of the storage cavity near the center, the threaded rod is threadedly connected to the square frame, and a motor coaxially driven with the threaded rod is installed at the left end of the storage cavity.

[0011] Preferably, the tops of both the first movable frame and the second movable frame are glued and fixed with cushioning pads. The upper surface of the cushioning pads is an arc-shaped structure, and the top of the cushioning pads is provided with an array of arc-shaped strips.

[0012] Preferably, the fixing plate has an array of fixing holes near the bottom, the strap is disposed between the two sets of fixing plates, one end of the strap is provided with a fixing block that engages with the fixing hole, and the other end of the strap is provided with a connecting buckle.

[0013] Preferably, the top of the fixing plate has symmetrically distributed insertion holes, the support frame is disposed above the fixing plate, the bottom of the support frame is provided with an insertion plate that is inserted into the insertion holes, and the side wall of the insertion plate is provided with several evenly distributed limiting holes.

[0014] Preferably, a battery and controller electrically connected to the motor are installed inside the storage cavity and near the left end.

[0015] Beneficial effects

[0016] This invention provides a rehabilitation and nursing device for orthopedic patients. It has the following beneficial effects:

[0017] (1) The rehabilitation nursing device for orthopedic patients is provided with a first movable frame, a second movable frame, a strap and a support frame, etc. The first movable frame and the second movable frame can be adjusted and controlled by the adjustment mechanism, which facilitates the exercise or support of the patient's limbs. The strap can prevent the limb from twisting and causing pain. The support frame can provide support and protection above the patient's limbs and avoid the pressure of the bedding on the injured area and causing discomfort. Thus, the device combines nursing care and exercise for the patient, improves its practicality and enhances the rehabilitation nursing effect of the patient.

[0018] (2) The rehabilitation nursing device for orthopedic patients can be freely installed and used with the fixing plate, which makes it convenient for the straps and support frames to be fixed or supported in different parts, improves the applicability of the straps and support frames, and enhances the nursing effect on the injured parts of orthopedic patients. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This is one of the schematic diagrams of the overall structure of the present invention;

[0021] Figure 2 This is the second schematic diagram of the overall structure of the present invention;

[0022] Figure 3 This is a schematic diagram of the adjustment mechanism structure of the present invention;

[0023] Figure 4 This is a schematic diagram of the buffer pad structure of the present invention;

[0024] Figure 5 This is a schematic diagram of the fixing plate structure of the present invention.

[0025] Legend:

[0026] 1. Base; 11. Storage cavity; 12. Guide block; 2. First movable frame; 21. Movable block; 3. Second movable frame; 31. Connecting plate; 4. Slide rod; 41. Square frame; 42. Control board; 43. Threaded rod; 44. Motor; 5. Buffer pad; 51. Arc strip; 6. Fixing plate; 61. Fixing hole; 62. Insertion hole; 7. Strap; 71. Fixing block; 72. Connecting buckle; 8. Support frame; 81. Insertion plate; 82. Limiting hole; 9. Battery; 91. Controller. Detailed Implementation

[0027] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0028] Example: A rehabilitation and nursing device for orthopedic patients, such as Figure 1 - Figure 3 As shown, the device includes a base 1, with a storage cavity 11 on the top. Inside the storage cavity 11, there is a first movable frame 2 and a second movable frame 3. The second movable frame 3 is located to the left of the first movable frame 2 and is connected to the first movable frame 2 at the bottom via a hinge. The bottom of the storage cavity 11 is provided with an adjustment mechanism for controlling the second movable frame 3. The adjustment mechanism includes a slide bar 4, a square frame 41, and a control plate 42. The second movable frame 3, the square frame 41, and the control plate 42 are arranged in a parallelogram. The left end of the first movable frame 2 and the top of the second movable frame 3 are both welded and fixed with symmetrically distributed fixing plates 6. Several evenly distributed straps 7 and support frames 8 are connected to the fixing plates 6.

[0029] During use, the adjustment mechanism can move the second movable frame 3, thereby adjusting the first movable frame 2 and the second movable frame 3, which allows for movement of the orthopedic patient's legs or arms. During adjustment, since the second movable frame 3, the square frame 41, and the control plate 42 are arranged in a parallelogram, the second movable frame 3 can always be kept horizontal, making it convenient to place the feet or hands. When resting in bed, the straps 7 can fix the patient's limbs to prevent limb twisting and pain. The support frame 8 can provide support and protection above the patient's limbs, avoiding pressure from bedding on the injured area and causing discomfort.

[0030] A guide block 12 is glued and fixed to the right side of the base 1. The guide block 12 is made of sponge material and can guide the end of the base 1 to improve the comfort of use. Symmetrically distributed movable blocks 21 are provided at the bottom of the first movable frame 2 and near the right edge. The movable blocks 21 are rotatably connected to the inner wall of the base 1.

[0031] The bottom of the second movable frame 3 is welded and fixed with symmetrical connecting plates 31. The two ends of the connecting plates 31 are rotatably connected to the control plates 42 on the left and right sides, respectively.

[0032] The slide rod 4 is welded and fixed to the inner side of the base 1. The square frame 41 is slidably mounted on the slide rod 4. The control plate 42 is located on the outer side of the square frame 41 and near the four corners. The bottom end of the control plate 42 is rotatably connected to the square frame 41. The connecting plate 31, the control plate 42 and the control plates 42 on the left and right sides form a parallelogram structure, which can ensure that the second movable frame 3 remains horizontal during the adjustment process, and facilitates the support of the patient's stirring when the patient is resting in bed.

[0033] A threaded rod 43 is rotatably connected to the inner side of the storage cavity 11 near the center. The threaded rod 43 is threadedly connected to the square frame 41. A motor 44 is installed at the left end of the storage cavity 11 and is coaxially driven with the threaded rod 43. When the motor 44 rotates and drives the threaded rod 43 to rotate, the square frame 41 can slide along the slide rod 4, thereby adjusting the first movable frame 2 and the second movable frame 3.

[0034] Both the first movable frame 2 and the second movable frame 3 have cushioning pads 5 glued and fixed to their tops. The upper surface of the cushioning pad 5 has an arc-shaped structure, and the top of the cushioning pad 5 is provided with an array of arc-shaped strips 51. The arc-shaped design of the top of the cushioning pad 5 can increase the contact area with the limb of the patient with bone injury, improve the comfort when supporting, and the arc-shaped strips 51 on the top of the cushioning pad 5 can ensure air circulation between the patient's limb and the cushioning pad 5, and prevent bedsores from occurring on the patient's injured area.

[0035] The fixing plate 6 has an array of fixing holes 61 near the bottom. The straps 7 are placed between the two sets of fixing plates 6. One end of the straps 7 is provided with a fixing block 71 that engages with the fixing holes 61, so that the position and number of straps 7 can be freely controlled. The other end of the straps 7 is provided with a connecting buckle 72, which can be used to connect and fix the two sets of straps 7, thereby fixing the patient's limbs and preventing limb twisting that could cause pain. When the patient is doing rehabilitation exercises, it also facilitates the movement of the first movable frame 2 and the second movable frame 3.

[0036] The top of the fixing plate 6 has symmetrically distributed insertion holes 62. The support frame 8 is set above the fixing plate 6. The bottom of the support frame 8 is provided with an insertion plate 81 that is inserted into the insertion holes 62. Several evenly distributed limiting holes 82 are provided on the side wall of the insertion plate 81. The insertion plate 81 and the limiting holes 82 cooperate with each other to improve the fixing effect of the support frame 8. The support frame 8 can provide support and protection above the patient's limb, avoiding the pressure of bedding on the injured area and causing discomfort.

[0037] Inside the storage cavity 11, near the left end, is installed a battery 9 and a controller 91 that are electrically connected to the motor 44. The controller 91 is an Arduino Nano controller and is connected to an external remote control via Bluetooth. The remote control has a built-in HC-06 Bluetooth module for communication. Orthopedic patients can send signals to the controller 91 via the remote control and control the motor 44 through the controller 91, thereby adjusting the first movable frame 2 and the second movable frame 3 to improve the comfort of supporting the patient's limbs.

[0038] Working principle: When orthopedic patients are resting in bed, they place their legs on the first movable frame 2 and the second movable frame 3, so that the cushioning pad 5 provides cushioning support. Then, the binding strap 7 is fixed to both sides of the fixation plate 6 through the fixing block 71, and the binding strap 7 is connected through the connecting buckle 72, so that the binding strap 7 fixes the limb and prevents the limb from twisting and causing pain. Then, the insertion plate 81 is fixedly connected to the insertion hole 62, and the support frame 8 is fixed to the fixation plate 6, so that the support frame 8 supports and protects the injured part and avoids the bedding from compressing the injured part and causing discomfort.

[0039] Furthermore, the controller 91 is driven by the remote control to drive the motor 44, causing the square frame 41 to slide along the slide bar 4 and drive the control plate 42 to move, thereby adjusting the first movable frame 2 and the second movable frame 3. The second movable frame 3 is moved to a certain height to support the leg, thereby reducing the load on the injured area, relieving pain and swelling, helping to improve blood circulation, and avoiding complications caused by prolonged bed rest.

[0040] The foregoing has shown and described the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of the invention. Various changes and modifications can be made to the invention without departing from its spirit and scope, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of protection of this invention is defined by the appended claims and their equivalents.

[0041] Therefore, the following detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the invention without inventive effort are within the scope of protection of the invention.

[0042] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0043] In the description of this invention, it should be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," and "counterclockwise," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this invention.

[0044] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this invention, "a plurality of" means two or more, unless otherwise explicitly specified.

[0045] In this invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.

[0046] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

Claims

1. A rehabilitation nursing device for orthopedic patients, comprising a base (1), a receiving cavity (11) is formed in the top of the base (1), characterized in that: The inside of the storage cavity (11) is provided with a first movable frame (2) and a second movable frame (3), the second movable frame (3) is arranged on the left side of the first movable frame (2), and the bottom is connected with the first movable frame (2) through a hinge, the bottom end of the storage cavity (11) is provided with an adjusting mechanism for adjusting the second movable frame (3), the adjusting mechanism comprises a slide rod (4), a square frame (41) and a control plate (42), the second movable frame (3), the square frame (41) and the control plate (42) are distributed in parallelogram, the left end of the first movable frame (2) and the top of the second movable frame (3) are both welded with symmetrically distributed fixed plates (6), a plurality of uniformly distributed straps (7) and support frames (8) are connected to the fixed plates (6).

2. A rehabilitation care device for orthopedic patients as claimed in claim 1 wherein: The right side of the base (1) is adhesively fixed with a guide block (12), the bottom of the first movable frame (2) and close to the right side edge is provided with symmetrically distributed movable blocks (21), and the movable blocks (21) are rotatably connected with the inner wall of the base (1).

3. A rehabilitation care device for orthopedic patients as claimed in claim 1 wherein: The bottom of the second movable frame (3) is welded with front and rear symmetrically connected plates (31), and the two ends of the connected plates (31) are rotatably connected with the control plates (42) on the left and right sides.

4. A rehabilitation care device for orthopedic patients as claimed in claim 1 wherein: The slide rod (4) is welded on the inner side of the base (1), the square frame (41) is slidably arranged on the slide rod (4), and the control plate (42) is arranged on the outer side of the square frame (41) and close to the four corners.

5. A rehabilitation care device for orthopedic patients as claimed in claim 4 wherein: The inside of the storage cavity (11) and close to the center are rotatably connected with a threaded rod (43), the threaded rod (43) is threadedly connected with the square frame (41), and the left end of the storage cavity (11) is provided with a motor (44) coaxially driven with the threaded rod (43).

6. A rehabilitation care device for orthopedic patients as claimed in claim 1 wherein: The top of the first movable frame (2) and the second movable frame (3) is adhesively fixed with a buffer pad (5), the upper surface of the buffer pad (5) is arc-shaped structure, and the top of the buffer pad (5) is provided with arrayed arc-shaped strips (51).

7. A rehabilitation care device for orthopedic patients as claimed in claim 1 wherein: A plurality of fixed holes (61) are arranged on the fixed plate (6) and close to the bottom end, the strap (7) is arranged between the two groups of fixed plates (6), one end of the strap (7) is provided with a fixed block (71) matched with the fixed hole (61), and the other end of the strap (7) is provided with a connecting buckle (72).

8. A rehabilitation care device for orthopedic patients as claimed in claim 1 wherein: The top of the fixed plate (6) is provided with symmetrically distributed jack plugs (62), the support frame (8) is arranged above the fixed plate (6), and the bottom end of the support frame (8) is provided with a plug plate (81) matched with the jack plug (62), a plurality of uniformly distributed limiting holes (82) are arranged on the sidewall of the plug plate (81).

9. A rehabilitation care device for orthopedic patients as claimed in claim 1 wherein: The inside of the storage cavity (11) and close to the left end is provided with a battery (9) and a controller (91) electrically connected with the motor (44).

Images