Adjustable patient body position supporting device for nursing

Abstract

The utility model discloses an adjustable patient body position supporting device for nursing, and belongs to the technical field of nursing beds. Comprising a bed frame with a surface opening, a mounting frame is clamped in the middle of the bed frame, a deformable plastic plate is slidably connected into the mounting frame, an air bag is fixedly connected to one side of the plastic plate, a screw cylinder is hinged to one side of the plastic plate, a guide frame is slidably connected to one end of the screw cylinder, and a screw tooth shaft is matched with the interior of the screw cylinder in a threaded mode; and the other end of the screw tooth shaft is rotationally connected with a fixing frame, an adjusting screw rod is rotationally connected into the fixing frame, the outer portion of the adjusting screw rod is in threaded connection with a screw sliding sleeve capable of being in sliding fit with the fixing frame, and one side of the screw sliding sleeve is fixedly connected with a toothed plate capable of being in meshing transmission fit with the screw tooth shaft. After the screw cylinder column is driven by the screw tooth shaft, the plastic plate can be pushed to deform, the concave-convex state of the plastic plate is changed, the waist and abdomen of a patient are stably supported in cooperation with the air bag, and the use stability of the device is improved.

Description

Technical Field

[0001] This application relates to the field of nursing bed technology, and more specifically, to an adjustable patient positioning support device for nursing. Background Technology

[0002] Lumbar and cervical spine diseases are the most common occupational diseases among working professionals. When lumbar spine problems are severe, surgery is usually required.

[0003] The prior art publication (announcement) number CN222238215U provides an adjustable patient positioning support device for operating room nursing. In this related technology, the patient's face is supported by a head support ring. At the same time, the position of the patient's head is adjusted according to the movement of the slide and the slide rod. In conjunction with the foot pump, the air bag is inflated so that the abdomen of the patient lying on the operating table can be supported by the continuous inflation of the air bag, so as to facilitate the doctor to perform surgery.

[0004] Although the existing technical solutions mentioned above can achieve the relevant beneficial effects through the existing technical structure, they still have the following defects: when the airbag is used to support the patient's waist and abdomen, its soft nature makes it easy for the patient to be unstable when lying down, and it is easy to squeeze the airbag to contract and cause shaking, which is not conducive to the stable performance of the operation.

[0005] In view of this, we propose an adjustable patient positioning support device for nursing care. Utility Model Content

[0006] To address the problems mentioned in the background art, this application provides an adjustable patient positioning support device for nursing care.

[0007] The adjustable patient positioning support device for nursing provided in this application adopts the following technical solution:

[0008] An adjustable patient positioning support device for nursing care includes a bed frame with an opening. A mounting frame is snapped into the middle of the bed frame. A deformable plastic plate is slidably connected inside the mounting frame. An airbag is fixedly connected to one side of the plastic plate, and a screw cylinder is hinged to one side of the plastic plate. A guide frame is slidably connected to one end of the screw cylinder, and the guide frame is fixedly connected to one side of the mounting frame. A screw gear shaft is threaded inside the screw cylinder, and a fixed frame is rotatably connected to the other end of the screw gear shaft. The fixed frame is fixedly connected to the guide frame, and an adjusting screw is rotatably connected inside the fixed frame. A sliding sleeve that can slide with the fixed frame is threaded externally to the adjusting screw. A toothed plate that can mesh with the screw gear shaft is fixedly connected to one side of the sliding sleeve.

[0009] By adopting the above technical solution, the screw cylinder, driven by the screw gear shaft, can push the plastic plate to deform, changing its concave-convex state, and in conjunction with the airbag, provide stable support for the patient's waist and abdomen, thereby improving the stability of the device.

[0010] As an optional solution to the technical solution of this application, the mounting frame has a groove on its outside, and an energy-saving lamp plate is embedded in the groove, which is arranged in a rectangular structure. The energy-saving lamp plate is fitted with a tempered glass plate on its outside.

[0011] By adopting the above technical solution, the lying range of the installation frame can be marked using the energy-saving lamp panel, making it convenient for patients to lie down accurately. The tempered glass panel can protect the energy-saving lamp panel and prevent it from injuring the patient.

[0012] As an optional solution to the technical solution in this application, ball bearings are fitted onto each shaft end of the plastic plate.

[0013] By adopting the above technical solution, ball bearings can improve the sensitivity of the plastic plate in displacement response along the mounting frame slide track and reduce frictional resistance.

[0014] As an optional solution to the technical solution in this application, an explosion-proof bag is fitted between the airbag and the plastic plate, and the explosion-proof bag is coated with a waterproof coating.

[0015] By adopting the above technical solution, the explosion-proof bag coated with a waterproof coating can protect the external environment of the airbag, avoid the gas impact caused by the airbag breaking, and facilitate the cleaning of liquid stains.

[0016] As an optional solution to the technical solution of this application, the fixing frame is covered with a protective shell plate, and the protective shell plate, which is arranged in a U-shape, is engaged and limited with the guide frame.

[0017] By adopting the above technical solution, the protective shell can be used to shield and protect multiple components installed inside the guide frame, thereby improving the operating environment.

[0018] In summary, this application includes at least one of the following beneficial technical effects:

[0019] 1. This application utilizes the fact that the screw cylinder, driven by the screw gear shaft, can cause the plastic plate to deform, changing its concave-convex state, and, in conjunction with the airbag, provide stable support for the patient's waist and abdomen, thereby improving the stability of the device.

[0020] 2. This application utilizes explosion-proof bags coated with a waterproof coating to protect the external environment of the airbag, avoid the gas impact caused by the airbag breaking, and facilitate the cleaning of liquid stains. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the overall structure of the adjustable patient positioning support device for nursing disclosed in a preferred embodiment of this application;

[0022] Figure 2 This is a partial structural connection diagram of an adjustable patient positioning support device for nursing disclosed in a preferred embodiment of this application.

[0023] Figure 3 This is a schematic diagram of the plastic plate structure connection of an adjustable patient positioning support device for nursing disclosed in a preferred embodiment of this application;

[0024] The following are the labels in the diagram: 1. Bed frame; 2. Mounting frame; 3. Plastic board; 4. Airbag; 5. Screw cylinder column; 6. Guide frame; 7. Screw gear shaft; 8. Fixing frame; 9. Adjusting screw; 10. Screw sleeve; 11. Gear plate; 21. Energy-saving lamp plate; 22. Tempered glass plate; 31. Ball bearing; 41. Explosion-proof bag; 81. Protective shell plate. Detailed Implementation

[0025] The present application will be further described in detail below with reference to the accompanying drawings.

[0026] Reference Figure 1-3 The adjustable patient positioning support device for nursing described in this application includes a bed frame 1 with an opening. A mounting frame 2 is snapped into the middle of the bed frame 1. A deformable plastic plate 3 is slidably connected inside the mounting frame 2. An airbag 4 is fixedly connected to one side of the plastic plate 3, and a screw cylinder 5 is hinged to one side of the plastic plate 3. A guide frame 6 is slidably connected to one end of the screw cylinder 5. The guide frame 6 is fixedly connected to one side of the mounting frame 2. A screw gear shaft 7 is threaded inside the screw cylinder 5. A fixed frame 8 is rotatably connected to the other end of the screw gear shaft 7. The fixed frame 8 is fixedly connected to the guide frame 6. An adjusting screw 9 is rotatably connected inside the fixed frame 8. A screw sleeve 10 that can slide and adapt to the fixed frame 8 is threaded outside the adjusting screw 9. A toothed plate 11 that can mesh and drive with the screw gear shaft 7 is fixedly connected to one side of the screw sleeve 10.

[0027] This adjustable patient positioning support device for nursing uses a screw cylinder 5 driven by a screw shaft 7 to deform a plastic plate 3, changing its concave-convex state. Together with an airbag 4, it provides stable support for the patient's waist and abdomen, improving the stability of the device.

[0028] Reference Figure 2 and Figure 1In the adjustable patient positioning support device for nursing described in this application embodiment, the mounting frame 2 has a groove on the outside, and an energy-saving lamp plate 21 is embedded in the groove which is set in a rectangular structure. A tempered glass plate 22 is installed on the outside of the energy-saving lamp plate 21.

[0029] This adjustable patient positioning support device for nursing uses an energy-saving lamp panel 21 to mark the lying range of the mounting frame 2, making it easy for patients to lie down accurately. The tempered glass panel 22 can protect the energy-saving lamp panel 21 and prevent it from injuring the patient.

[0030] Reference Figure 3 and Figure 2 In the adjustable patient positioning support device for nursing described in this application embodiment, each shaft end of the plastic plate 3 is fitted with a ball bearing 31.

[0031] This adjustable patient positioning support device for nursing uses ball bearings 31 to improve the sensitivity of the plastic plate 3 in displacement response along the slide track of the mounting frame 2 and reduce frictional resistance.

[0032] Reference Figure 3 and Figure 1 In the adjustable patient positioning support device for nursing described in this application embodiment, an explosion-proof bag 41 is sleeved between the airbag bag 4 and the plastic plate 3, and the explosion-proof bag 41 is coated with a waterproof coating.

[0033] This adjustable patient positioning support device for nursing uses a waterproof-coated explosion-proof bag 41 to protect the airbag 4 from the external environment, avoiding the gas impact caused by the breakage of the airbag 4, and facilitating the cleaning of liquid stains.

[0034] Reference Figure 2 and Figure 1 In the adjustable patient positioning support device for nursing described in this application embodiment, the fixing frame 8 is covered with a protective shell plate 81, which is U-shaped and is engaged with the guide frame 6 for positioning.

[0035] This adjustable patient positioning support device for nursing use can protect multiple components installed inside the guide frame 6 by using a protective shell plate 81, thereby improving the usage environment.

[0036] Working principle: When the patient is lying on the bed frame 1 for surgery, the operator lies down according to the markings on the energy-saving lamp panel 21 and places the waist and abdomen against the airbag 4 of the plastic panel 3.

[0037] Next, medical staff rotate the adjusting screw 9 according to the support requirements, which drives the screw sleeve 10 to adjust its displacement. The displaced screw sleeve 10 drives the fixed toothed plate 11 to mesh with the screw shaft 7, which drives the rotating screw shaft 7 to push the screw cylinder 5 with external thread to adjust its height along the guide frame 6. The plastic plate 3 that is limited and slidable in the mounting frame 2 is pushed to deform, thus supporting the patient's waist and abdomen.

Claims

1. An adjustable patient position support device for use in nursing, characterized by, The bed frame (1) includes an opening, a mounting frame (2) is snapped into the middle of the bed frame (1), a deformable plastic plate (3) is slidably connected inside the mounting frame (2), an airbag (4) is fixedly connected to one side of the plastic plate (3), and a screw cylinder (5) is hinged to one side of the plastic plate (3). A guide frame (6) is slidably connected to one end of the screw cylinder (5), and the guide frame (6) is fixedly connected to one side of the mounting frame (2). The internal thread is adapted to a helical gear shaft (7), and the other end of the helical gear shaft (7) is rotatably connected to a fixed frame (8). The fixed frame (8) is fixedly connected to the guide frame (6), and the fixed frame (8) is rotatably connected to an adjusting screw (9). The adjusting screw (9) is externally threaded to a sliding sleeve (10) that can slide with the fixed frame (8). One side of the sliding sleeve (10) is fixedly connected to a toothed plate (11) that can mesh and drive with the helical gear shaft (7).

2. The adjustable patient position support device for care according to claim 1, characterized in that: The mounting frame (2) has a groove on its outside, and an energy-saving lamp plate (21) is embedded in the groove, which is set in a rectangular structure. A tempered glass plate (22) is installed on the outside of the energy-saving lamp plate (21).

3. The adjustable patient position support device for care according to claim 1, characterized in that: Each shaft end of the plastic plate (3) is fitted with a ball bearing (31).

4. The adjustable patient position support device for care according to claim 1, characterized in that: An explosion-proof bag (41) is fitted between the airbag (4) and the plastic plate (3), and the explosion-proof bag (41) is coated with a waterproof coating.

5. The adjustable patient position support device for care according to claim 1, characterized in that: The fixed frame (8) is fitted with a protective shell plate (81) on the outside. The protective shell plate (81) with a U-shaped structure is engaged and limited with the guide frame (6).

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