Postoperative nursing getting-up auxiliary device

Abstract

The utility model discloses a postoperative nursing getting-up auxiliary device and belongs to the technical field of medical instruments. Two rails are fixed to the bed body, a sliding groove is formed in the bed body and located between the two rails, the lower end face of the sitting plate is slidably connected with the bed body through the two rails, the sitting plate is fixedly connected with the head plate through two fixing rods, one side of the sitting plate is hinged to the lying plate, the lying plate is located between the sitting plate and the head plate, and the lower end of the head plate is fixedly connected with the moving mechanism. The moving mechanism is arranged in the sliding groove, a pushing and lifting mechanism is arranged between the head plate and the seat plate and fixedly connected with the lying plate, the other side of the seat plate is hinged to the leg plate, and the leg plate is fixedly connected with the foot plate. The postoperative nursing device has the advantages of assisting in getting up, being reasonable in design, comfortable in experience, safe in guarantee, easy and convenient to operate and the like, has remarkable application value in the field of postoperative nursing, can provide better nursing experience for patients, and is worthy of being widely applied and popularized in clinical practice.

Description

Technical Field

[0001] This utility model belongs to the field of medical device technology, specifically a postoperative care and standing assistance device. Background Technology

[0002] In clinical postoperative care scenarios, patients are often in a weak state after surgery. The trauma caused by the surgery significantly reduces their physical strength, and the persistent pain at the wound site can severely affect their mobility. At the same time, the effects of anesthesia may not have completely worn off, leading to poor limb coordination and insufficient muscle strength. All these factors combined make it extremely difficult for patients to get up on their own.

[0003] In the traditional model, patients usually need the assistance of medical staff or family members to get up. However, this assistance process has many hidden dangers. Because patients are weak and their wounds are sensitive, if the assistants use uneven force, improper posture, or lack professional skills, they are very likely to cause secondary injury to the patient. For example, when pulling the patient up, they may pull the wound too much, causing the wound to open and bleed, delaying the wound healing process and increasing the risk of infection. Or, during the assistance process, if the force and direction are not properly controlled, the patient may tilt and fall, causing new injuries and further aggravating the patient's pain and condition.

[0004] In addition, medical staff are busy with their daily work and need to take care of multiple patients at the same time. Frequently helping patients get up undoubtedly increases their workload, takes up a lot of time and energy, and affects their work efficiency and the quality of service they can provide to other patients. As for patients' families, they mostly lack professional nursing knowledge and skills. In the process of assisting, they not only find it difficult to ensure the standardization and safety of their actions, but may also affect their own health due to overwork, and at the same time bring additional burdens to their families. Utility Model Content

[0005] To address the problems existing in the background technology, this utility model provides a postoperative nursing aid for getting up.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a postoperative nursing standing assistance device, comprising a bed, a slide, a sitting board, a lying board, a headboard, a legboard, a footboard, a moving mechanism and a lifting mechanism, two tracks and two fixed rods;

[0007] The bed has two fixed tracks, and a sliding groove is located between the two tracks. The lower end of the seat is slidably connected to the bed through the two tracks. The seat is fixedly connected to the headboard through two fixed rods. One side of the seat is hinged to the reclining board, which is located between the seat and the headboard. The lower end of the headboard is fixedly connected to a moving mechanism, which is located in the sliding groove. A lifting mechanism is provided between the headboard and the seat, and is fixedly connected to the reclining board. The other side of the seat is hinged to the legboard, which is fixedly connected to the footboard.

[0008] The moving mechanism includes a slider, a threaded rod, and a motor.

[0009] The upper end of the slider is fixedly connected to the head plate. The slider is limited and slidably disposed in the slide groove on the bed and threadedly connected to the threaded rod. One end of the threaded rod is rotatably connected to the inner wall of the slide groove, and the other end of the threaded rod is fixedly connected to the output shaft of the motor. The motor is fixed on the bed.

[0010] The lifting mechanism includes a threaded rod, a motor, a slider, a support rod, and a connector.

[0011] The threaded rod 2 is located between the two fixed rods. One end of the threaded rod 2 is rotatably connected to the seat plate, and the other end of the threaded rod 2 is fixedly connected to the output shaft of the motor 2. The motor 2 is fixed on the head plate. The slider 2 is threadedly connected to the threaded rod 2. The lower end face of the slider 2 is slidably fitted against the bed body. The slider 2 is hinged to the support rod. The support rod is hinged to the connector. The support rod is inclined. The lower end face of the reclining board is provided with a placement groove 1 and two placement grooves 2. The placement groove 1 is located between the two placement grooves 2. The two placement grooves 2 are respectively used in conjunction with the corresponding fixed rods. The connector is fixedly connected to the inner wall of the placement groove 1.

[0012] The upper surfaces of the seat, reclining board, and leg rest are all equipped with cushions.

[0013] Both sides of the seat and headboard are fixed with guardrails.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1. Significantly enhanced ability to assist in getting up: Through the coordinated work of the moving mechanism and the lifting mechanism, it can smoothly and orderly assist patients in changing from a lying position to a sitting position. The moving mechanism drives the headboard and sitting board to move, while the lifting mechanism pushes the lying board to lift it up. At the same time, the leg boards naturally fall under the action of gravity, making the whole process of getting up natural and smooth. It effectively reduces the physical burden on patients when getting up, and is especially suitable for patients who are relatively weak after surgery and have difficulty getting up on their own, which helps patients recover after surgery.

[0016] 2. Reasonable structural design: The overall structure of this device is compact, and the connection and cooperation between the components are scientific and reasonable. The sliding connection of the components is achieved by using rails and slides, which ensures the smoothness and accuracy of the movement. The moving mechanism and the lifting mechanism are driven by the thread transmission principle. The structure is simple and easy to control, which can effectively reduce the failure rate of the device and improve its reliability and stability.

[0017] 3. High comfort: The upper surface of the sitting board, reclining board and legboard are all equipped with cushions, which increases the comfort of patients when lying down, avoids causing discomfort or injury to patients, helps patients maintain a good physical condition during postoperative recovery, and improves the patient's user experience.

[0018] 4. Safety Guaranteed: Guardrails are fixed on both sides of the seat and headboard, which can protect the patient when getting up and prevent the patient from slipping off the bed. This effectively ensures the patient's safety, reduces the risk of accidents during the process of getting up, and allows both patients and medical staff to use the device with greater peace of mind.

[0019] 5. Easy to operate: The device can achieve the function of assisting people to get up by starting the motor with an external power supply. It is simple and easy to understand to operate, without complicated operating procedures or professional skills. It is convenient for medical staff and patients' families to operate, which improves the practicality and scalability of the device.

[0020] In summary, this utility model combines the advantages of assisting in getting up, reasonable design, comfortable experience, safety guarantee and simple operation. It has significant application value in the field of postoperative care, can provide patients with a better nursing experience, and is worthy of widespread promotion and application in clinical practice. Attached Figure Description

[0021] Figure 1 This is a front view of the present invention;

[0022] Figure 2 This is a schematic diagram of the usage state of this utility model;

[0023] Figure 3 This is a schematic diagram of the bed structure of this utility model;

[0024] Figure 4 This is a schematic diagram showing the connection relationship between the seat and headboard of this utility model;

[0025] Figure 5 This is a schematic diagram showing the connection between the reclining board and the lifting mechanism of this utility model. Detailed Implementation

[0026] The technical solutions of this utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of this utility model. Obviously, the described embodiments are only some embodiments of the utility model, not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the protection scope of this utility model.

[0027] This embodiment describes a postoperative nursing standing assistance device, including a bed 1, a sliding groove 3, a sitting board 4, a lying board 5, a headboard 6, a leg board 11, a footboard 12, a moving mechanism and a lifting mechanism, two tracks 2 and two fixed rods 13.

[0028] Two tracks 2 are fixed on the bed frame 1. A sliding groove 3 is opened on the bed frame 1 and located between the two tracks 2. The lower end of the seat 4 is slidably connected to the bed frame 1 through the two tracks 2. The seat 4 is fixedly connected to the headboard 6 through two fixed rods 13. One side of the seat 4 is hinged to the reclining board 5. The reclining board 5 is located between the seat 4 and the headboard 6. The lower end of the headboard 6 is fixedly connected to the moving mechanism. The moving mechanism is set in the sliding groove 3. A lifting mechanism is provided between the headboard 6 and the seat 4. The lifting mechanism is fixedly connected to the reclining board 5. The other side of the seat 4 is hinged to the legboard 11. The legboard 11 is fixedly connected to the footboard 12.

[0029] The moving mechanism includes a slider 7, a threaded rod 8, and a motor 9;

[0030] The upper end of the slider 7 is fixedly connected to the head plate 6. The slider 7 is limited and slidably disposed in the slide groove 3 on the bed body 1 and is threadedly connected to the threaded rod 8. One end of the threaded rod 8 is rotatably connected to the inner wall of the slide groove 3, and the other end of the threaded rod 8 is fixedly connected to the output shaft of the motor 9. The motor 9 is fixed on the bed body 1.

[0031] The lifting mechanism includes a threaded rod 14, a motor 15, a slider 16, a support rod 17, and a connector 18.

[0032] The threaded rod 14 is located between the two fixed rods 13. One end of the threaded rod 14 is rotatably connected to the seat plate 4, and the other end is fixedly connected to the output shaft of the motor 15. The motor 15 is fixed on the head plate 6. The slider 16 is threadedly connected to the threaded rod 14. The lower end face of the slider 16 is slidably fitted to the bed 1. The slider 16 is hinged to the support rod 17. The support rod 17 is hinged to the connector 18. The support rod 17 is inclined. The lower end face of the reclining plate 5 is provided with a placement groove 1 and two placement grooves 2. The placement groove 1 is located between the two placement grooves 2. The two placement grooves 2 are respectively used in conjunction with the corresponding fixed rods 13. The connector 18 is fixedly connected to the inner wall of the placement groove 1.

[0033] The upper surfaces of the seat 4, reclining board 5, and leg rest 11 are all provided with cushions 19.

[0034] Both sides of the seat 4 and headboard 6 are fixed with guardrails 10.

[0035] In the initial state of this device, the patient lies on the pad 19 of the device. At this time, the sitting board 4, lying board 5, and leg board 11 are in a relatively horizontal state. The leg board 11 is matched with the arc of one side of the bed 1, and the foot board 12 is not in contact with the ground.

[0036] When assistance is needed to help the patient sit up, motor 9 is started via an external power source. The output shaft of motor 9 drives the threaded rod 8, which is fixedly connected to it, to rotate. Since slider 7 is limited and slidably set in the groove 3 on the bed 1 and is threadedly connected to the threaded rod 8, according to the principle of threaded transmission, the rotation of the threaded rod 8 will cause slider 7 to move along the groove 3. The upper end of slider 7 is fixedly connected to headplate 6, so the movement of slider 7 will drive the headplate 6 to move. At the same time, headplate 6 is fixedly connected to seat plate 4 via two fixed rods 13. The lower end of seat plate 4... The headboard 6 is slidably connected to the bed frame 1 via two tracks 2. Therefore, the movement of the headboard 6 will cause the seat 4 to move along the two tracks 2. At the same time as the headboard 6 and seat 4 move, the motor 15 is started by an external power supply. The output shaft of the motor 15 drives the threaded rod 14, which is fixedly connected to it, to rotate. The threaded rod 14 is located between the two fixed rods 13 (when the reclining board 5 is not lifted, the two fixed rods 13 are respectively located in the corresponding placement slots 2) and in the placement slot 1. One end is rotatably connected to the seat 4, and the other end is fixed to the output shaft of the motor 15. The slider 16 is threadedly connected to the threaded rod 14, and the lower end face of the slider 16 slides against the bed body 1. Therefore, the rotation of the threaded rod 14 will cause the slider 16 to move along the direction of the threaded rod 14. When the slider 16 moves, due to the inclined setting of the support rod 17, the movement of the slider 16 will push the support rod 17 to slowly stand upright. During the verticalization process, the support rod 17 will push the reclining board 5 up, so that the reclining board 5 is gradually raised relative to the seat board 4. When it moves to the hinge point between the leg plate 11 and the seat board 4, since the bed body 1 is located at the leg plate 11... One side is curved, and the legboard 11 will naturally fall under the influence of gravity. During the movement, the legboard 11 will slowly fall along the curve of the bed 1 until the footboard 12 contacts the ground. At this time, the patient's body posture gradually changes from lying flat to sitting up, making it easier for the patient to get up. The cushion 19 can increase the patient's comfort when lying down, reduce the hard contact between the body and the board surface, and avoid causing discomfort or injury to the patient. The guardrail 10 can play a protective role when the patient gets up, preventing the patient from slipping off the bed 1 and ensuring the patient's safety.

[0037] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, all variations falling within the meaning and scope of the equivalents of the claims are intended to be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A postoperative standing aid device, characterized in that: It includes a bed frame (1), a slide (3), a seat (4), a reclining board (5), a headboard (6), a legboard (11), a footboard (12), a moving mechanism and a lifting mechanism, two tracks (2) and two fixed rods (13); The bed frame (1) has two fixed tracks (2), and the bed frame (1) has a sliding groove (3) located between the two tracks (2). The lower end of the seat (4) is slidably connected to the bed frame (1) through the two tracks (2). The seat (4) is fixedly connected to the headboard (6) through two fixed rods (13). One side of the seat (4) is hinged to the reclining board (5). The reclining board (5) is located between the seat (4) and the headboard (6). The lower end of the headboard (6) is fixedly connected to the moving mechanism. The moving mechanism is set in the sliding groove (3). A lifting mechanism is provided between the headboard (6) and the seat (4). The lifting mechanism is fixedly connected to the reclining board (5). The other side of the seat (4) is hinged to the legboard (11). The legboard (11) is fixedly connected to the footboard (12).

2. The postoperative care standing aid device according to claim 1, characterized in that: The moving mechanism includes a slider (7), a threaded rod (8), and a motor (9); The upper end of the slider (7) is fixedly connected to the head plate (6). The slider (7) is limited to slide in the groove (3) on the bed (1) and is threadedly connected to the threaded rod (8). One end of the threaded rod (8) is rotatably connected to the inner wall of the groove (3), and the other end of the threaded rod (8) is fixedly connected to the output shaft of the motor (9). The motor (9) is fixed on the bed (1).

3. The postoperative care standing aid device according to claim 1, characterized in that: The lifting mechanism includes a threaded rod (14), a motor (15), a slider (16), a support rod (17), and a connector (18); The threaded rod 2 (14) is located between the two fixed rods (13). One end of the threaded rod 2 (14) is rotatably connected to the seat plate (4), and the other end of the threaded rod 2 (14) is fixedly connected to the output shaft of the motor 2 (15). The motor 2 (15) is fixed on the head plate (6). The slider 2 (16) is threadedly connected to the threaded rod 2 (14). The lower end face of the slider 2 (16) is slidably fitted to the bed body (1). The slider 2 (16) is hinged to the support rod (17). The support rod (17) is hinged to the connector (18). The support rod (17) is inclined. The lower end face of the reclining plate (5) is provided with a placement groove 1 and two placement grooves 2. The placement groove 1 is located between the two placement grooves 2. The two placement grooves 2 are respectively used in conjunction with the corresponding fixed rods (13). The connector (18) is fixedly connected to the inner wall of the placement groove 1.

4. The postoperative care standing aid device according to claim 1, characterized in that: The upper surfaces of the seat (4), reclining board (5) and legboard (11) are all provided with cushions (19).

5. The postoperative care standing aid device according to claim 1, characterized in that: The seat (4) and headboard (6) are both fixed with guardrails (10).

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