Anti-bedsore mattress for assisting turning-over nursing

Abstract

The utility model relates to the technical field of anti-bedsore mattresses, in particular to an anti-bedsore mattress for assisting in turning over and nursing. According to the technical scheme, the mattress comprises a mattress body, a notch is formed in the top wall of the mattress body, two rotating shafts are rotationally installed on the inner wall of the notch, the peripheries of the rotating shafts are fixedly sleeved with turning-over pads, and a lifting assembly is jointly and fixedly installed between the bottoms of the turning-over pads and the inner wall of the bottom of the mattress body; the lifting assembly comprises a sliding rail fixedly installed at the bottom of the turning-over cushion and a hydraulic pump on the inner wall of the bottom of the mattress body, the bottom side of the sliding rail is slidably connected with a hinge block, a connecting block is fixedly installed at the output end of the hydraulic pump, the connecting block is hinged to the hinge block, and a temperature control mechanism is installed in the turning-over cushion and used for controlling the temperature of the turning-over cushion. By means of the turning-over device, a patient can be turned over rapidly, the time needed for turning over is shortened, and secondary damage to an affected part caused by vibration generated by turning over can be reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of anti-bedsore mattresses, in particular to an anti-bedsore mattress for auxiliary turning over and nursing care. Background Art

[0002] Patients who have undergone major surgery or suffered serious injuries need a long-term nursing recovery period. During the nursing recovery period, the patients lose the ability to move independently and can only stay in bed for a long time. Although lying in bed can allow the body to recover to a certain extent, the part of the patient's body that contacts the mattress is under concentrated pressure for a long time during long-term bed rest, causing continuous ischemia, hypoxia, and malnutrition of the internal tissues in the contact area, which eventually leads to tissue ulceration and necrosis, resulting in bedsores and pressure sores on the patient. Therefore, patients who need to stay in bed for a long time currently use specific nursing mattresses to alleviate the occurrence of bedsores. However, patients who need to stay in bed for a long time not only need to prevent the occurrence of bedsores, but also need to turn over regularly to ensure that the blood in the patient's body can flow adequately.

[0003] The patent document with announcement number CN216168428U discloses an inflatable assisted turning mattress, including a mattress main body, the front of the mattress main body is provided with a ventilation window and a controller panel from left to right, the right side of the mattress main body is provided with a power interface, the interior of the mattress main body is provided with an air pump, the top of the mattress main body is provided with a first mounting seat, a second mounting seat and a third mounting seat from left to right, the interior of the first mounting seat is provided with a first flap, a first inflatable lifting airbag is installed on the left side of the bottom of the first flap, and a head adjustment pad is installed on the top of the first flap. The overall structure is simple, which is convenient for the inflatable automatic lifting / lowering adjustment of the patient's side turning and the lifting of the head and legs.

[0004] Although the above-mentioned inflatable assisted turning mattress can achieve the effect of allowing the patient to turn over through the configuration of an air pump and an inflatable lifting airbag, it still has the following shortcomings in actual application: when the patient needs to turn over, several airbags need to be inflated and deflated, which makes turning over take a lot of time. When the patient urgently needs to turn over, the device cannot do it, which is very likely to increase damage to the patient's affected area. Utility Model Content

[0005] The utility model aims to solve the problems existing in the background technology and to provide an anti-bedsore mattress for assisting turning over and nursing.

[0006] To achieve this purpose, the utility model adopts the following technical scheme: an anti-bedsore mattress for auxiliary turning and nursing care, comprising a mattress body, a top wall of the mattress body is provided with a slot, two rotating shafts are rotatably installed on the inner wall of the slot, and a turning pad is fixedly sleeved on the periphery of the rotating shaft, and a lifting assembly is fixedly installed between the bottom of the turning pad and the bottom inner wall of the mattress body, the lifting assembly comprises a slide rail fixedly installed at the bottom of the turning pad and a hydraulic pump on the bottom inner wall of the mattress body, a hinge block is slidably connected to the bottom side of the slide rail, a connecting block is fixedly installed on the output end of the hydraulic pump, and the connecting block and the hinge block are hinged, and a temperature control mechanism is installed inside the turning pad for controlling the temperature of the turning pad.

[0007] Preferably, the temperature control mechanism includes a temperature sensor fixedly plugged into the top wall of the turning mat, a controller is fixedly mounted on the bottom inner wall of the turning mat, and the temperature sensor is electrically connected to the controller.

[0008] Preferably, two heating plates are fixedly installed inside the turning-over mat, and both heating plates are electrically connected to the controller.

[0009] Preferably, a soft mattress is arranged on the top of the mattress body.

[0010] Preferably, a plurality of buffer bottom plates are evenly fixedly mounted on the bottom inner wall of the mattress body, springs are fixedly mounted on the tops of the buffer bottom plates, the tops of the springs are fixedly connected to buffer top plates, and the tops of the buffer top plates abut against the bottom of the turning pad.

[0011] Preferably, a damping rod is fixedly mounted on the top of the buffer bottom plate, and the top end of the damping rod is fixedly connected to the bottom of the buffer top plate.

[0012] The beneficial effects of the utility model are as follows: when the device is used to turn a patient over, one of the hydraulic pumps is started to drive the connecting block fixedly connected to the output end thereof to rise, and the connecting block drives the hinged block hinged thereto to rise and slide on the lower side of the slide rail, thereby driving the corresponding turning pad to tilt and rise, so that the patient can tilt. As the angle continues to increase, the patient can turn his body over to another turning pad, and the vibration generated by the turning is transmitted to the damping rod through the buffering top plate abutting against the bottom side of the turning pad. At the same time, the spring is also deformed, and the speed of the spring returning is slowed down by the damping rod, so that the damping rod and the spring absorb most of the vibration, thereby reducing the secondary damage caused by turning over. Through these arrangements, the device can not only quickly turn the patient over and reduce the time required for turning over, but also reduce the secondary damage to the affected part caused by the vibration generated by turning over. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a front view of the overall structure of an anti-bedsore mattress for assisting turning over and nursing care according to the utility model;

[0014] Figure 2 It is a front cutaway schematic diagram of the overall structure of an embodiment of an anti-bedsore mattress for assisting turning over and nursing care of the utility model;

[0015] Figure 3 It is a side cutaway schematic diagram of the overall structure of an embodiment of an anti-bedsore mattress for assisting turning over and nursing care of the utility model;

[0016] Figure 4 The utility model is a front cutaway schematic diagram of the overall structure of a lifting assembly in an embodiment of an anti-bedsore mattress for assisting turning over and nursing.

[0017] Figure numerals: 1. mattress body; 2. rotating shaft; 3. turning pad; 4. lifting assembly; 41. hydraulic pump; 42. slide rail; 43. hinge block; 44. connecting block; 5. buffer bottom plate; 6. damping rod; 7. spring; 8. buffer top plate; 9. temperature sensor; 10. heating plate; 11. controller; 12. soft mattress. DETAILED DESCRIPTION

[0018] The present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It is to be understood that the specific embodiments described herein are only used to explain the present invention, rather than to limit the present invention. It should also be noted that, for ease of description, only the parts related to the present invention, rather than all structures, are shown in the accompanying drawings.

[0019] In the description of the present invention, unless otherwise clearly specified and limited, the terms "connected", "connected", and "fixed" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0020] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0021] In the description of this embodiment, the terms "upper", "lower", "right", etc., are based on the directions or positions shown in the drawings, and are only for the convenience of description and simplified operation, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation of the present invention. In addition, the terms "first" and "second" are only used to distinguish in the description and have no special meaning.

[0022] Embodiment 1

[0023] like Figure 1-4 As shown, the utility model proposes an anti-bedsore mattress for auxiliary turning over nursing, comprising a mattress body 1, a notch is provided on the top wall of the mattress body 1, two rotating shafts 2 are rotatably installed on the inner wall of the notch, a turning pad 3 is fixedly sleeved on the periphery of the rotating shaft 2, a lifting assembly 4 is fixedly installed between the bottom of the turning pad 3 and the bottom inner wall of the mattress body 1, the lifting assembly 4 comprises a slide rail 42 fixedly installed on the bottom of the turning pad 3 and a hydraulic pump 41 on the bottom inner wall of the mattress body 1, a hinge block 43 is slidably connected to the bottom side of the slide rail 42, a connecting block 44 is fixedly installed on the output end of the hydraulic pump 41, and the connecting block 44 and the hinge block 43 are hinged, and a temperature control mechanism is installed inside the turning pad 3 for controlling the temperature of the turning pad 3.

[0024] In this embodiment: the temperature control mechanism includes a temperature sensor 9 fixedly plugged into the top wall of the turning pad 3, a controller 11 is fixedly installed on the bottom inner wall of the turning pad 3, and the temperature sensor 9 is electrically connected to the controller 11. Through these settings, the temperature sensor 9 can monitor the temperature of the top of the turning pad 3; two heating plates 10 are fixedly installed inside the turning pad 3, and the heating plates 10 are electrically connected to the controller 11. Through these settings, when the turning pad 3 detects low temperature, the signal is transmitted to the controller 11, and the controller 11 will start the two heating plates 10 to heat the top wall of the turning pad 3; a soft mattress 12 is arranged on the top of the mattress body 1. Through these settings, the comfort of use is increased and replacement is convenient.

[0025] Embodiment 2

[0026] like Figure 1-4As shown, the utility model proposes an anti-bedsore mattress for assisting turning over and nursing care. Compared with the first embodiment, a plurality of buffer bottom plates 5 are evenly fixedly installed on the bottom inner wall of the mattress body 1, and springs 7 are fixedly installed on the top of the buffer bottom plates 5. The top ends of the springs 7 are fixedly connected with buffer top plates 8, and the top ends of the buffer top plates 8 are abutted against the bottom of the turning over pad 3. A damping rod 6 is fixedly installed on the top of the buffer bottom plates 5, and the top end of the damping rod 6 is fixedly connected to the bottom of the buffer top plates 8. Through these arrangements, the turning over pad 3 can be limited to prevent it from sinking into the mattress body 1, while reducing the vibration generated when turning over.

[0027] Working principle: When using this device to turn the patient over, start one of the hydraulic pumps 41 to drive the connecting block 44 fixedly connected to its output end to rise, and the connecting block 44 drives the hinged block 43 hinged to it to rise and slide on the lower side of the slide rail 42, thereby driving the corresponding turning pad 3 to tilt and rise, so that the patient can tilt. As the angle continues to increase, the patient can turn the body over to another turning pad 3. The vibration generated by the turning is transmitted to the damping rod 6 through the buffer top plate 8 abutting against the bottom side of the turning pad 3. At the same time, the spring 7 is also deformed, and the speed of the spring 7 returning to the original position is slowed down by the damping rod 6, so that the damping rod 6 and the spring 7 absorb most of the vibration, reducing the secondary injury caused by turning over.

[0028] Obviously, the above embodiments of the present invention are merely examples for the purpose of clearly illustrating the present invention, and are not intended to limit the implementation methods of the present invention. For those skilled in the art, various obvious changes, readjustments and substitutions can be made without departing from the scope of protection of the present invention. It is not necessary and impossible to list all implementation methods here. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention shall be included in the scope of protection of the claims of the present invention.

Claims

1. An anti-bedsore mattress for assisting turning over and nursing, comprising a mattress body (1), characterized in that: The top wall of the mattress body (1) is provided with a slot, and two rotating shafts (2) are rotatably mounted on the inner wall of the slot. A turning pad (3) is fixedly sleeved on the outer periphery of the rotating shaft (2). A lifting assembly (4) is fixedly mounted between the bottom of the turning pad (3) and the bottom inner wall of the mattress body (1). The lifting assembly (4) comprises a slide rail (42) fixedly mounted on the bottom of the turning pad (3) and a hydraulic pump (41) on the bottom inner wall of the mattress body (1). A hinge block (43) is slidably connected to the bottom side of the slide rail (42). A connecting block (44) is fixedly mounted on the output end of the hydraulic pump (41), and the connecting block (44) and the hinge block (43) are hingedly connected. A temperature control mechanism is installed inside the turning pad (3) for controlling the temperature of the turning pad (3).

2. The anti-bedsore mattress for assisting turning over and nursing care according to claim 1, characterized in that: The temperature control mechanism comprises a temperature sensor (9) fixedly plugged into the top wall of the turning pad (3), a controller (11) is fixedly mounted on the bottom inner wall of the turning pad (3), and the temperature sensor (9) is electrically connected to the controller (11).

3. The anti-bedsore mattress for assisting turning over and nursing care according to claim 2, characterized in that: Two heating plates (10) are fixedly installed inside the turning-over mat (3), and the heating plates (10) are both electrically connected to the controller (11).

4. The anti-bedsore mattress for assisting turning over and nursing care according to claim 1, characterized in that: A soft mattress (12) is arranged on the top of the mattress body (1).

5. The anti-bedsore mattress for assisting turning over and nursing care according to claim 1, characterized in that: A plurality of buffer bottom plates (5) are evenly and fixedly mounted on the inner wall of the bottom of the mattress body (1); springs (7) are fixedly mounted on the tops of the buffer bottom plates (5); the tops of the springs (7) are fixedly connected to buffer top plates (8); and the tops of the buffer top plates (8) are in contact with the bottom of the turning pad (3).

6. The anti-bedsore mattress for assisting turning over and nursing care according to claim 5, characterized in that: A damping rod (6) is fixedly mounted on the top of the buffer bottom plate (5), and the top end of the damping rod (6) is fixedly connected to the bottom of the buffer top plate (8).

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