[0028] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.
[0029] The core of this embodiment is to provide a turn-over nursing aid, which includes at least two load-sharing components, which are respectively arranged on the bed board on the inner side of the limbs on both sides of the human body. When a turn-over operation is required, as the bed board is turned over, the patient The body is turned up to the other side, and the weight of the patient's limbs acts on the inner part of the load-sharing component to distribute the weight of the patient's whole body, thereby greatly reducing the compressive strength of the patient's other side of the body.
[0030] Without loss of generality, the following embodiments are described with a nursing bed adapted to have a reversible bed board as the application main body, including a bed body 6 and a bed board 5 arranged on the bed body. Part of the bed board unit of the bed board 5 can be turned over. Those skilled in the art can complete the realization of the structure of the bed body 6 and the bed board 5 based on the prior art, so it will not be repeated here. It should be understood that the nursing bed with the reversible bed board of the present invention can be any nursing bed that can assist the patient to turn over, and is not limited to what is shown in the figure.
[0031] It should be noted that the localization words "inside, outside", "front, back" and "left and right" in this article are expressions based on patients. Obviously, the use of corresponding localization words does not affect the scope of protection of this program. Constitute a restriction.
[0032] See figure 1 with figure 2 ,among them, figure 1 It is a top view of the nursing bed of this embodiment.
[0033] Such as figure 1 As shown, the turn-over nursing aid includes a loading component arranged on the bed board 5 inside the limb, specifically the upper limb loading component 1 and the lower limb loading component 2, wherein the upper limb loading component 1 is arranged on the inner side of the upper limb of the human body, The lower limb loading component 2 is arranged on the inner side of the lower limbs of the human body. See also image 3 , This figure shows the use state of the turn-over care aid in this embodiment.
[0034] As shown in the figure, there are two upper limb load-bearing components 1 which are respectively adapted to the two upper limbs of the patient; the lower limb load-bearing component 2 is one, which is set in the middle of the patient's lower limbs, which conforms to the physiological structure of the human body. It should be noted that, for the upper limb unloading component 1, each side can also be set along the upper limb curve to meet the actual needs of different patients; similarly, the lower limb unloading component 2 is not limited to the figure. As long as the one shown satisfies the functional requirements of the weight of the limbs during the turning process and the side-lying state, it is within the scope of the application.
[0035] Among them, the overall structure of the load-sharing component can be selected according to the needs of different patients. For example, for patients who are completely disabled, a load-sharing component that is fully covered with limbs as a whole can be selected to ensure that the turning process is safer and more reliable; Recuperation patients with good physical abilities and consciousness can choose a load-sharing component that is half-wrapped as a whole for easy operation.
[0036] Further, the turn-over nursing aid further includes four limiting components, which are respectively used to be arranged on the bed board 5 outside the human body. As shown in the figure, the load sharing component is located inside the limiting component. Among them, the two upper body limiting components 3 are preferably arranged on the outer sides of the two upper arms of the patient, and correspondingly, the two lower body limiting components 4 are respectively arranged on the outer sides of the two lower limbs of the patient. With this arrangement, as one side of the bed is turned over, the patient's body is turned up to the other side, and at the same time, the limiting component on the outer side of the body can resist the patient's other side body, thereby restricting the patient's body from turning over the bed. The role slides to the other side.
[0037] Here, the aforementioned hollow shell or solid structure may be used. For example, a hollow shell structure may be selected for rigid materials such as metal, and a solid structure may be selected for light elastic materials such as rubber. Of course, the outer contours of the load-sharing component and the limiting component preferably match the curve of the adapted human body.
[0038] Limiting parts 3, 4 and/or load sharing parts 1 and 2 can also adopt inflatable bag structure. Patients who do not need to turn over can be in a non-inflated state, which is roughly the same function as a normal bed, and used when patients need to turn over. At the time, the gas injection can be completed in time through the gas pump, and then has the corresponding load sharing and limit function.
[0039] In order to further provide the patient's comfort, the limiting component and/or the load sharing component are composed of an internal rigid body and an external flexible body; that is to say, the internal rigid body is used as the main load-bearing structure, and its outer side is covered with the flexible body, which is close to the skin. The material is relatively soft without any discomfort.
[0040] Among them, the load sharing components 1, 2 and the limit components 3, 4 can be detachably connected to the bed board 5, which can be selectively used according to practical needs. On the one hand, it improves the utilization rate and functionality of the nursing bed. In particular, it can also be selected based on the actual situation of the patient, such as Figure 4 As shown, patients with limited mobility on one side can only install a part of the components. In addition, the load sharing components 1 and 2 can also be switched between the extended working position and the retracted non-working position relative to the bed board 5. The load sharing components extend out of the bed surface when in use, achieving the realization of the loading function without turning over. When the load sharing function is used, the load sharing component is retracted and built into the bed board 5.
[0041] Among them, the load sharing components 1, 2 and the limit components 3, 4 can be adjusted in relative positions along the front and rear, left and right directions of the bed board 5, and can be rotated and adjusted relative to the bed board, which can adapt to the physical conditions and personalization of different users from multiple angles. Usage requirements. It should be noted that the adjustment of the unloading component and the limiting component of the nursing bed in this embodiment may be manually adjusted or automatically controlled.
[0042] For manual adjustment, a plurality of mounting holes (not shown in the figure) are correspondingly provided on the bed board, and the selected load sharing components and limit components can be inserted into the selected mounting holes, with simple structure and low process cost. It is also possible to adopt such a design, in which rails (not shown in the figure) sliding in the front and rear directions and left and right directions are arranged between the load sharing component and the limit component and the bed plate, which can be manually moved to the ideal use position, or the control system and The driving component (not shown in the figure) automatically controls the adjustment, and sends a demand command to the control system through the operation panel, and the driving component drives the off-loading component to adjust according to the command issued by the control system.
[0043] It should be noted that the turning aids and nursing beds described in this embodiment can be used in different nursing environments such as homes, nursing homes, and hospitals.
[0044] Finally, it should be noted that the term "include"\"include" or any other variants thereof used in this article is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements is not only Including those elements, but also including other elements that are not explicitly listed, or elements inherent to the process, method, article or equipment. In the absence of more restrictions, the phrase "includes a..." The limited elements do not exclude the existence of other same elements in the process, method, article or equipment including the elements.
[0045] The foregoing description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be obvious to those skilled in the art, and the general principles defined in this document can be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown in this text, but should conform to the widest scope consistent with the principles and novel features disclosed in this text.
