Back cushion for adjusting lifting angle of bed head of turn-over bed for burn department

Abstract

The utility model relates to the technical field of medical care, and discloses a back cushion for adjusting the lifting angle of a bed head of a turn-over bed in the burn department, which comprises a base assembly, a support plate is mounted at the upper end of the base assembly, and a back cushion is mounted at the upper end of the support plate; wherein the base assembly comprises a base support, a storage groove is formed in the upper end of the base support, an electric push rod is installed in the storage groove, the right end of the output end of the electric push rod is installed at the lower end of the supporting plate, a front side plate and a rear side plate are fixedly installed at the front end and the rear end of the right end of the base support correspondingly, and an installation shaft is installed between the front side plate and the rear side plate; and the right end part of the supporting plate fixedly sleeves the mounting shaft. The adjustable back cushion support is convenient to use, easy to operate, capable of providing various angles, obvious in angle marking, capable of more accurately reflecting the lifting angle of a back cushion of a patient, capable of increasing the comfort level of the patient, convenient to fix, capable of preventing the back cushion from sliding down, capable of reducing the workload of repeated measurement of nurses and capable of improving clinical working efficiency.

Description

TECHNICAL FIELD

[0001] The utility model relates to medical nursing technical field especially, a kind of for burn department turning-over bed adjusting head of bed elevating angle backrest. BACKGROUND

[0002] Due to the particularity of burn department patient wound surface, body position nursing is particularly important. Reasonable body position can prevent complications, increase patient comfort and reduce symptoms. However, when adjusting the head of the existing turning-over bed, only rely on the foot to press the board to press the head to a certain height, it is temporarily impossible to accurately adjust the head angle, and the available angle for pressing is limited.

[0003] Patients with head and face burns have a lot of exudation in the early stage and severe edema. Neck soft tissue edema can compress the trachea and cause upper airway obstruction. Therefore, the head of the bed of patients with head and face burns is raised in the early stage to promote venous return and reduce local edema

[0004] Ventilator-associated pneumonia refers to the disease in which bacteria enter the respiratory tract of a ventilator and cause infection during mechanical ventilation, leading to pneumonia. It has a high incidence rate and a very high mortality rate, and its treatment cost is also very high, and it will prolong the hospitalization time of patients. In traditional nursing, the conventional head of bed elevation angle (head low foot high) is widely used, which is believed to improve airway patency, reduce intrathoracic pressure and improve ventilator ventilation effect. Literature shows that bed head elevation of 30° can reduce the incidence of ventilator-associated pneumonia, and bed head elevation of 30°-45° can effectively prevent aspiration, reflux and other complications in patients with mechanical ventilation combined with enteral nutrition.

[0005] In daily work, in order to raise the head of the patient's bed to 30-45°, we usually use sponge or pillow to pad the patient's head, but only by naked eye observation, lack of reference angle, error is large, use condition is poor.

[0006] To solve the above problems, a backrest for fixing on the turning-over bed for burn department patients is designed, i.e. a backrest for adjusting the head of bed elevation angle of burn department turning-over bed, so that the patient can achieve the target body position during treatment to increase the effectiveness of treatment and reduce related complications. UTILITY MODEL CONTENT

[0007] The utility model provides a backrest for adjusting the head of bed elevation angle of burn department turning-over bed, which solves the problems in the background art.

[0008] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0009] A kind of for burn department turning-over bed adjusts bed head to raise angle backrest, including base assembly, the support plate is installed on the upper end of base assembly, and the backrest is installed on the upper end of support plate;

[0010] Wherein, the base assembly includes base support, the upper end of base support is provided with receiving groove, and the electric push rod is installed in the inside of receiving groove, the output end right end of electric push rod is installed on the lower end of support plate, the front side plate and the rear side plate are fixedly installed at the front and rear ends of the right end of base support respectively, the mounting shaft is installed between the front side plate and the rear side plate, and the right end of support plate is fixedly sleeved on the mounting shaft.

[0011] Preferably, the left end of the electric push rod is fixedly installed on the second connecting shaft, the second connecting shaft is rotatably installed on the inner wall of the second type of driving frame, and the left end of the second type of driving frame is fixedly connected with the left end surface of the inside of the receiving groove.

[0012] Preferably, the right end of the output end of the electric push rod is fixedly sleeved on the first connecting shaft, the first connecting shaft is rotatably installed on the inner wall of the first type of driving frame, and the upper end of the first type of driving frame is fixedly connected with the lower end surface of the support plate.

[0013] Preferably, the front end of the mounting shaft is rotatably connected with the rear end surface of the front side plate, the rear end of the mounting shaft penetrates through the front end of the rear side plate and extends to the inside of the rear side plate, and the detection shaft is fixedly connected.

[0014] Preferably, the mounting bearing is fixedly sleeved on the detection shaft, four fixed connecting rods are fixedly installed on the side end surface of the mounting bearing in annular array, and the other end of the fixed connecting rod is fixedly connected with the inner wall of the rear side plate.

[0015] Preferably, the measurement indicating rod is fixedly installed on the upper end of the detection shaft and located at the rear side position of the mounting bearing, the circular transparent detection plate is fixedly installed on the rear end surface in the inside of the rear side plate, the angle measurement mark is arranged on the circular transparent detection plate, the angle measurement mark is distributed in annular, and the observation window is fixedly installed on the rear end of the rear side plate.

[0016] Preferably, the control button is fixedly installed on the upper end surface of the front side plate.

[0017] Preferably, the control button is electrically connected with the electric push rod.

[0018] The beneficial effects of the present application are as follows:

[0019] 1、The backrest for burn department turning-over bed adjusts bed head to raise angle, first, the base support is fixedly installed on both sides of the turning-over bed frame, the patient lies on the backrest, the electric push rod is started, the electric push rod can drive the support plate to work, so as to realize the adjustment of the angle of the support plate, and realize the automatic adjustment of the angle of the backrest.

[0020] 2、The angle-adjusting backrest for the burn department turning-over bed adjusts the angle of the bed head to be raised, the installation shaft can rotate to drive the detection shaft to rotate, the detection indicating rod can be driven to rotate when the detection shaft rotates, the angle measurement target position indicated by the detection indicating rod can be observed through the observation window, so that the adjusting angle of the support plate and the backrest can be accurately judged.

[0021] The utility model discloses convenient to use, easy operation can provide a variety of angles, and the angle is marked obviously, and the angle of patient backrest is raised is more accurate, and the patient comfort degree is increased, and it is convenient to fix, prevents the backrest from sliding down, can reduce the workload of repeated measurement of nurse, improves clinical work efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 A structure diagram of an angle-adjusting backrest for a burn department turning-over bed is provided for the utility model;

[0023] Figure 2 A rear side structure diagram of an angle-adjusting backrest for a burn department turning-over bed is provided for the utility model;

[0024] Figure 3 A structure diagram of a base assembly in an angle-adjusting backrest for a burn department turning-over bed is provided for the utility model;

[0025] Figure 4 A sectional view of a rear side plate in an angle-adjusting backrest for a burn department turning-over bed is provided for the utility model;

[0026] Figure 5 A rear side structure diagram of a rear side plate in an angle-adjusting backrest for a burn department turning-over bed is provided for the utility model.

[0027] Reference signs in the drawings: 1 base assembly, 2 support plate, 3 backrest;

[0028] 101 base support, 102 control button, 103 front side plate, 104 installation shaft, 105 first L-shaped drive frame, 106 rear side plate, 107 electric push rod, 108 second L-shaped drive frame, 109 storage groove, 110 detection shaft, 111 installation bearing, 112 measurement indicating rod, 113 circular transparent detection plate, 114 observation window. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0030] Embodiment 1

[0031] Reference Figures 1-4 The utility model provides a kind of burn department turning-over bed adjusts bed head to raise angle backrest, including base assembly 1, support plate 2 is installed on the upper end of base assembly 1, and backrest 3 is installed on the upper end of support plate 2;

[0032] Wherein, base assembly 1 includes base support 101, receiving groove 109 is set in the upper end of base support 101, electric push rod 107 is installed in the inside of receiving groove 109, the right end of the output end of electric push rod 107 is installed to the lower end of support plate 2, front side plate 103 and rear side plate 106 are fixedly installed respectively at the front and rear ends of the right end of base support 101, mounting shaft 104 is installed between front side plate 103 and rear side plate 106, and the right end of support plate 2 is fixedly sleeved on mounting shaft 104.

[0033] When using, first, the base support 101 is installed and fixed on both sides of the turning-over bed frame, the patient is flat on the backrest 3, the electric push rod 107 is started, and the electric push rod 107 can drive the support plate 2 to work, so as to realize the angle adjustment of the support plate 2, thereby realizing the automatic adjustment of the angle of the backrest 3.

[0034] In the embodiment, the left end of the electric push rod 107 is fixedly installed on the second connecting shaft, the second connecting shaft is rotatably installed on the inner wall of the second type driving frame 108, the left end of the second type driving frame 108 is fixedly connected with the left end surface of the receiving groove 109, the right end of the output end of the electric push rod 107 is fixedly sleeved on the first connecting shaft, the first connecting shaft is rotatably installed on the inner wall of the first type driving frame 105, and the upper end of the first type driving frame 105 is fixedly connected with the lower end surface of the support plate 2.

[0035] When the angle of the backrest 3 is adjusted, the second connecting shaft rotates in the second type driving frame 108, and the first connecting shaft rotates in the first type driving frame 105.

[0036] The front end of the mounting shaft 104 is rotatably connected with the rear end surface of the front side plate 103, the rear end of the mounting shaft 104 penetrates through the front end of the rear side plate 106 and extends to the inside of the rear side plate 106, and the detection shaft 110 is fixedly connected.

[0037] When the angle of the backrest 3 is adjusted, the mounting shaft 104 can rotate, so as to drive the detection shaft 110 to rotate.

[0038] The mounting bearing 111 is fixedly sleeved on the detection shaft 110, four fixed connecting rods are fixedly installed in annular array on the side end surface of the mounting bearing 111, and the other end of the fixed connecting rod is fixedly connected with the inner wall of the rear side plate 106.

[0039] Embodiment 2

[0040] Reference Figures 4-5A headrest for adjusting the headboard height of a burn unit turning bed includes a detection shaft 110. A measuring indicator rod 112 is fixedly installed on the upper end of the detection shaft 110, located behind the mounting bearing 111. A circular transparent detection plate 113 is fixedly installed on the rear end face inside the rear side plate 106. An angle measuring mark is provided on the circular transparent detection plate 113, and the angle measuring mark is distributed in a ring. An observation window 114 is fixedly installed at the rear end of the rear side plate 106.

[0041] When the detection shaft 110 rotates, it can drive the detection indicator rod to rotate. The position of the angle measurement mark indicated by the detection indicator rod can be observed through the observation window 114, so as to accurately determine the adjustment angle of the support plate 2 and the pillow 3.

[0042] A control button 102 is fixedly installed on the upper surface of the front panel 103, and the control button 102 is electrically connected to the electric push rod 107.

[0043] The electric actuator 107 can be operated via control button 102.

[0044] Working principle: When in use, first install and fix the base bracket 101 on both sides of the turning bed frame. The patient lies flat on the pillow 3 and adjusts the angle of the pillow 3 by adjusting the control button 102. At the same time, observe the position of the angle measurement mark indicated by the detection indicator rod to adjust the height of the pillow 3, thereby achieving the target tilt angle of the pillow 3.

[0045] This invention uses a base bracket 101 to fix the device to the bed frame of the turning bed, and uses the control button 102 and the corresponding angle measuring mark to adjust the pillow 3 to the required angle, which is beneficial to the patient's treatment.

[0046] In the description of this utility model, 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", "counterclockwise", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0047] Furthermore, the terms "first," "second," etc., 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. Therefore, a feature defined with "first," "second," etc., may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0048] The above merely describes a preferred embodiment of the present application, but the scope of protection of the present application is not limited thereto. Any skilled person in the art, according to the technical scheme and the inventive concept of the present application, can make equivalent substitutions or changes within the technical range disclosed by the present application, which should be covered within the scope of protection of the present application.

Claims

1. A headrest pillow for adjusting the headboard elevation angle of a burn unit turning bed, characterized in that, Includes a base assembly (1), on which a support plate (2) is mounted, and on which a cushion (3) is mounted; The base assembly (1) includes a base bracket (101), the upper end of which is provided with a storage groove (109), an electric push rod (107) is installed inside the storage groove (109), the right end of the output end of the electric push rod (107) is installed on the lower end of the support plate (2), the front side plate (103) and the rear side plate (106) are fixedly installed at the front and rear ends of the right end of the base bracket (101), and an installation shaft (104) is installed between the front side plate (103) and the rear side plate (106), and the right end of the support plate (2) is fixedly fitted onto the installation shaft (104).

2. A headrest pillow for adjusting the headboard elevation angle of a burn unit turning bed according to claim 1, characterized in that, The left end of the electric push rod (107) is fixedly installed on the second connecting shaft, and the second connecting shaft is rotatably installed on the inner wall of the second C-shaped drive frame (108). The left end of the second C-shaped drive frame (108) is fixedly connected to the left end face inside the storage groove (109).

3. A headrest pillow for adjusting the headboard elevation angle of a burn unit turning bed according to claim 1, characterized in that, The right end of the output end of the electric push rod (107) is fixedly mounted on the first connecting shaft. The first connecting shaft is rotatably mounted on the inner wall of the first C-shaped drive frame (105). The upper end of the first C-shaped drive frame (105) is fixedly connected to the lower end face of the support plate (2).

4. A headrest pillow for adjusting the headboard elevation angle of a burn unit turning bed according to claim 1, characterized in that, The front end of the mounting shaft (104) is rotatably connected to the rear end face of the front side plate (103), the rear end of the mounting shaft (104) passes through the front end of the rear side plate (106) and extends into the interior of the rear side plate (106), and is fixedly connected to the detection shaft (110).

5. A headrest pillow for adjusting the headboard elevation angle of a burn unit turning bed according to claim 4, characterized in that, The detection shaft (110) is fixedly fitted with a mounting bearing (111). Four fixed connecting rods are fixedly installed in a ring array on the side end face of the mounting bearing (111). The other end of the fixed connecting rod is fixedly connected to the inner wall of the rear side plate (106).

6. A headrest pillow for adjusting the headboard elevation angle of a burn unit turning bed according to claim 5, characterized in that, A measuring indicator rod (112) is fixedly installed at the upper end of the detection shaft (110) and at the position behind the mounting bearing (111). A circular transparent detection plate (113) is fixedly installed on the rear end face inside the rear side plate (106). An angle measuring mark is provided on the circular transparent detection plate (113) and the angle measuring mark is distributed in a ring. An observation window (114) is fixedly installed at the rear end of the rear side plate (106).

7. A headrest pillow for adjusting the headboard elevation angle of a burn unit turning bed according to claim 1, characterized in that, A control button (102) is fixedly installed on the upper surface of the front panel (103).

8. A headrest pillow for adjusting the headboard elevation angle of a burn unit turning bed according to claim 7, characterized in that, The control button (102) is electrically connected to the electric push rod (107).

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