False suction prevention body position pillow for eating of dysphagia patient

Abstract

The utility model provides a dysphagia patient feeding mistaken aspiration prevention position pillow, which belongs to the technical field of medical instruments and comprises a bed frame, a lower limb pad is adaptively mounted on the top surface of the bed frame, a hinge plate is hinged to one side of the inner surface of the bed frame, and an upper limb pad is adaptively mounted on one side surface of the hinge plate; the overturning assembly comprises a positioning frame fixedly connected to the surface of the bottom of the bed frame; the stabilizing assembly comprises a fixing plate fixedly connected to the surface of one side of the hinged plate. According to the utility model, the hinge plate can be moved to a position angle suitable for the feeding of a patient through all parts in the turnover assembly, and the proper position angle can accelerate the passing time of food from the oral cavity to the throat, so that the swallowing difficulty and discomfort of the patient with dysphagia are reduced during swallowing; the body position of the patient can be prevented from being kept stable in the feeding process, the risk that food or liquid enters the airway by mistake, and consequently aspiration is caused is reduced, and the stable body position is beneficial for the patient to better control the swallowing action.

Description

Technical Field

[0001] The utility model belongs to the technical field of medical devices, and particularly relates to an anti-aspiration body pillow for dysphagia patients during eating. Background Technique

[0002] When dysphagia patients eat, using an anti-aspiration body pillow can help patients adjust to a more suitable eating position, such as a semi-recumbent position or a sitting position. In this position, food is more likely to enter the esophagus rather than the airway, thus significantly reducing the risk of aspiration. The body pillow can provide good support for the patient's back and head, enabling the patient to maintain a stable posture during eating and reducing the discomfort caused by unstable posture.

[0003] In the use process of some anti-aspiration body pillows for dysphagia patients in the prior art, there are devices that are difficult to firmly fix the patient's head. Unstable head fixation may cause the patient's head to move during eating, and this movement may make food or liquid more likely to enter the airway by mistake, thus increasing the risk of aspiration. The instability of the head may also affect the patient's swallowing action, making swallowing more difficult and further increasing the possibility of aspiration. Summary of the Utility Model

[0004] The purpose of the utility model is to provide an anti-aspiration body pillow for dysphagia patients during eating, aiming to solve the problems raised in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solutions:

[0006] An anti-aspiration body pillow for dysphagia patients during eating, including a bearing assembly, including a bed frame, a lower limb pad is adaptively installed on the top surface of the bed frame, and a hinge plate is hinged to one side of the inner surface of the bed frame, and an upper limb pad is adaptively installed on one side surface of the hinge plate;

[0007] A flipping assembly, including a positioning frame fixedly connected to the bottom surface of the bed frame, and a plugging rod is inserted into the inner surface of the positioning frame;

[0008] A stabilizing assembly, including a fixing plate fixedly connected to one side surface of the hinge plate, and a support frame is fixedly installed on the inner surface of the fixing plate.

[0009] As a preferred scheme of the utility model, one end of the plugging rod is fixedly connected with a limiting block, and a cross beam is fixedly connected to the bottom surface of the bed frame.

[0010] As a preferred scheme of the utility model, the flipping assembly further includes an inclined plate fixedly installed on the other side surface of the hinge plate, the number of the inclined plates is two, and a positioning hole is respectively opened on the surfaces of the two inclined plates, and the number of the positioning holes is several.

[0011] As a preferred solution of the present utility model, a turntable is rotatably connected to one side of the inner surface of the support frame. A friction plate is fixedly connected to the surface of the turntable. A rotating column is fixedly connected to one side of the outer surface of the fixing plate. The number of the rotating columns is two. Friction blocks are respectively rotatably connected to the surfaces of the two rotating columns. The same spring is fixedly connected to the surfaces of the two friction blocks.

[0012] As a preferred solution of the present utility model, one end of the turntable is fixedly connected to a first lead screw. The other end of the first lead screw is fixedly connected to a second lead screw. The other end of the second lead screw is fixedly installed on one side surface of the inner wall of the support frame through a bearing.

[0013] As a preferred solution of the present utility model, the stabilizing assembly further includes internal thread blocks. The number of the internal thread blocks is two. The two internal thread blocks are respectively threadedly connected to the surfaces of the first lead screw and the second lead screw.

[0014] As a preferred solution of the present utility model, the stabilizing assembly further includes movable pillows. The number of the movable pillows is two. The two movable pillows are respectively fixedly connected to the top of the outer surface of the internal thread block. A fixed pillow is adaptively installed on the top of the outer surface of the fixing plate.

[0015] Compared with the prior art, the beneficial effects of the present utility model are as follows: By adjusting the components in the flipping assembly, the hinged plate can be moved to a position angle suitable for the patient to eat. The suitable position angle can accelerate the passing time of food from the oral cavity to the pharynx, making the swallowing process smoother, thereby reducing the difficulty and discomfort of swallowing for patients with swallowing disorders, enabling the food to enter the esophagus more smoothly, so as to achieve the effect of reducing the risk of aspiration into the trachea; It can prevent the patient's body position from remaining stable during the eating process, helping to reduce the risk of food or liquid entering the airway by mistake, thereby causing the risk of aspiration. The stable body position also helps the patient better control the swallowing movement, enabling the food to smoothly enter the esophagus from the oral cavity, so as to achieve the effect of reducing the residue of food in the oral cavity or pharynx. Description of the Drawings

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings. Among them:

[0017] Figure 1 It is the overall structural schematic diagram of the present utility model;

[0018] Figure 2 For the present utility model Figure 1 The partial enlarged schematic diagram at A in it;

[0019] Figure 3 For the present utility model Figure 1 is a partially enlarged schematic view at position B in the present utility model;

[0020] Figure 4 is a schematic view of another perspective of the overall structure of the present utility model;

[0021] Figure 5 For the present utility model Figure 4 is a partially enlarged schematic view at position C in the present utility model;

[0022] Figure 6 For the present utility model Figure 4 is a partially enlarged schematic view at position D in the present utility model.

[0023] In the figure: 100, load-bearing assembly; 101, bed frame; 102, lower limb pad; 103, hinge plate; 104, upper limb pad; 200, flipping assembly; 201, positioning frame; 202, insertion rod; 203, limit block; 204, cross beam; 205, inclined plate; 206, positioning hole; 300, stabilizing assembly; 301, fixing plate; 302, support frame; 303, turntable; 304, friction plate; 305, rotating column; 306, friction block; 307, spring; 308, first lead screw; 309, second lead screw; 310, internal thread block; 311, movable pillow; 312, fixed pillow Detailed implementation manners

[0024] To make the above objects, features and advantages of the present utility model more obvious and understandable, the following will make a detailed description of the specific implementation manners of the present utility model with reference to the accompanying drawings of the specification.

[0025] In the following description, many specific details are set forth to fully understand the present utility model. However, the present utility model can also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the connotation of the present utility model. Therefore, the present utility model is not limited by the specific embodiments disclosed below.

[0026] Secondly, the so-called "one embodiment" or "embodiment" herein refers to a specific feature, structure or characteristic that can be included in at least one implementation manner of the present utility model. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it an individual or alternative embodiment that excludes other embodiments.

[0027] Embodiment 1

[0028] Referring to Figure 1 、 Figures 4 to 6 , which is the first embodiment of the present utility model. This embodiment provides a body position pillow for preventing aspiration during feeding for patients with dysphagia, including

[0029] The bearing assembly 100 includes a bed frame 101. A lower limb pad 102 is adaptively installed on the top surface of the bed frame 101. One side of the inner surface of the bed frame 101 is hinged with a hinge plate 103, and an upper limb pad 104 is adaptively installed on one side surface of the hinge plate 103.

[0030] Among them, the bed frame 101 is used to support each component in the device. The lower limb pad 102 is used to support the lower torso of the patient. The hinge plate 103 is used to support the upper limb pad 104 and the stabilizing assembly 300. The upper limb pad 104 is used to support the upper torso of the patient.

[0031] The flipping assembly 200 includes a positioning frame 201 fixedly connected to the bottom surface of the bed frame 101, and a plugging rod 202 is inserted into the inner surface of the positioning frame 201.

[0032] Among them, the positioning frame 201 is used to support the plugging rod 202.

[0033] The stabilizing assembly 300 includes a fixing plate 301 fixedly connected to one side surface of the hinge plate 103, and a support frame 302 is fixedly installed on the inner surface of the fixing plate 301.

[0034] Among them, the fixing plate 301 is used to support the support frame 302. Through the cooperation of the fixing plate 301 and the support frame 302, each component in the stabilizing assembly 300 can be supported.

[0035] Specifically, one end of the plugging rod 202 is fixedly connected with a limiting block 203, and a cross beam 204 is fixedly connected to the bottom surface of the bed frame 101.

[0036] Among them, the limiting block 203 is used to prevent the plugging rod 202 from falling off during use. Through the cooperation of the positioning frame 201 and the cross beam 204, the plugging rod 202 can be stably supported.

[0037] Furthermore, the flipping assembly 200 further includes an inclined plate 205 fixedly installed on the other side surface of the hinge plate 103. The number of the inclined plates 205 is two, and a positioning hole 206 is respectively formed on the surfaces of the two inclined plates 205. The number of the positioning holes 206 is several.

[0038] Among them, the size of the positioning hole 206 is the same as the end size of the plugging rod 202. Move the inclined plate 205 to drive the hinge plate 103 to move to a suitable body position angle for the patient to eat. Insert the plugging rod 202 into the positioning hole 206. Through the cooperation of the positioning frame 201 and the cross beam 204, the plugging rod 202 can be stably supported, so that the plugging rod 202 limits the inclined plate 205, and then the inclined plate 205 limits the hinge plate 103.

[0039] During use, the movable inclined plate 205 drives the articulated plate 103 to move to a body position angle suitable for the patient to eat. The insertion rod 202 is inserted into the positioning hole 206. Through the cooperation of the positioning frame 201 and the cross beam 204, the insertion rod 202 is stably supported. Then, through the cooperation of the limit block 203 and the positioning frame 201, the position of the insertion rod 202 is prevented from shifting, so that the insertion rod 202 limits the inclined plate 205, and then the inclined plate 205 limits the articulated plate 103, so as to achieve the effect of keeping the articulated plate 103 at a body position angle suitable for the patient to eat.

[0040] In summary, by adjusting the various components in the flipping assembly 200, the articulated plate 103 can be moved to a body position angle suitable for the patient to eat. The suitable body position angle can accelerate the passing time of food from the oral cavity to the throat, make the swallowing process smoother, thereby reducing the difficulty and discomfort of swallowing disorder patients during swallowing, and making the food enter the esophagus more smoothly, so as to achieve the effect of reducing the risk of accidental inhalation into the trachea.

[0041] Embodiment 2

[0042] Refer to Figures 1 to 3 , which is the second embodiment of the present utility model. Different from the previous embodiment, this embodiment provides the structure of the stabilizing assembly 300 and the specific implementation manner of stably fixing the patient's body position during the patient's eating process.

[0043] Specifically, one side of the inner surface of the support frame 302 is rotatably connected with a turntable 303. The surface of the turntable 303 is fixedly connected with a friction plate 304. One side of the outer surface of the fixed plate 301 is fixedly connected with a rotating column 305. The number of the rotating columns 305 is two. The surfaces of the two rotating columns 305 are respectively rotatably connected with a friction block 306. The surfaces of the two friction blocks 306 are fixedly connected with the same spring 307.

[0044] Among them, the turntable 303 is used to support the friction plate 304, the rotating column 305 is used to support the friction block 306, and a strong frictional force can be generated when the friction block 306 contacts the friction plate 304.

[0045] Furthermore, one end of the turntable 303 is fixedly connected with a first lead screw 308, the other end of the first lead screw 308 is fixedly connected with a second lead screw 309, and the other end of the second lead screw 309 is fixedly installed on one side surface of the inner wall of the support frame 302 through a bearing.

[0046] Among them, the thread directions of the first lead screw 308 and the second lead screw 309 are opposite, and rotating the turntable 303 can drive the first lead screw 308 and the second lead screw 309 to rotate synchronously.

[0047] Preferably, the stabilizing assembly 300 further includes internal thread blocks 310. The number of the internal thread blocks 310 is two, and the two internal thread blocks 310 are respectively threadedly connected to the surfaces of the first lead screw 308 and the second lead screw 309.

[0048] Wherein, the two internal thread blocks 310 are both slidably connected to the inner wall of the support frame 302.

[0049] It should be noted that the stabilizing assembly 300 further includes movable pillows 311. The number of the movable pillows 311 is two, and the two movable pillows 311 are respectively fixedly connected to the tops of the outer surfaces of the internal thread blocks 310. A fixed pillow 312 is adaptively installed on the top of the outer surface of the fixing plate 301.

[0050] Wherein, the two internal thread blocks 310 are respectively used to support the two movable pillows 311, and the fixing plate 301 is used to support the fixed pillow.

[0051] During use, after the hinge plate 103 is maintained at a position angle suitable for the patient to eat, press the two friction blocks 306 simultaneously, so that the two friction blocks 306 move to a position where they are disengaged from the friction plate 304. At the same time, apply a pressure to the spring 307, rotate the turntable 303 to drive the first lead screw 308 and the second lead screw 309 to rotate synchronously. Through the limitation of the two internal thread blocks 310 by the support frame 302, the two internal thread blocks 310 drive the two movable pillows 311 to move toward each other in the direction close to the fixed pillow 312 through the synchronous rotation of the first lead screw 308 and the second lead screw 309. When the two movable pillows 311 simultaneously move to the position in contact with the patient's head, release the two friction blocks 306, and the two friction blocks 306 are simultaneously reset by the reaction force of the spring 307, so that the two friction blocks 306 are simultaneously in contact with the friction plate 304 and generate strong friction force, thereby limiting the turntable 303 to prevent the turntable 303 from rotating due to external force or accidental touch during the patient's eating process, resulting in the position deviation of the two movable pillows 311, and causing the patient's body position to suddenly change due to the position deviation of the movable pillows 311, so as to achieve the effect of avoiding secondary injury to the patient's body.

[0052] In summary, it can avoid the patient's body position from being stable during the eating process, help reduce the risk of food or liquid entering the airway by mistake, thereby triggering the risk of aspiration. The stable body position also helps the patient better control the swallowing action, so that the food can smoothly enter the esophagus from the mouth, so as to achieve the effect of reducing the residue of food in the mouth or pharynx.

[0053] Importantly, it should be noted that the construction and arrangement of the present application shown in multiple different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those who refer to this disclosure should easily understand that many modifications are possible without materially departing from the novel teachings and advantages of the subject matter described in this application (e.g., changes in the size, scale, structure, shape and proportion of various elements, as well as parameter values (such as temperature, pressure, etc.), installation arrangements, use of materials, colors, orientation changes, etc.). For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of the element may be inverted or otherwise changed, and the nature, number or position of discrete elements may be altered or changed. Accordingly, all such modifications are intended to be included within the scope of the present utility model. The order or sequence of any process or method steps may be changed or reordered according to alternative embodiments. In the claims, any "means plus function" clauses are intended to cover the structures that perform the recited functions described herein, and not only structural equivalents but also equivalent structures. Other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments without departing from the scope of the present utility model. Therefore, the present utility model is not limited to specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0054] In addition, to provide a concise description of the exemplary embodiments, all features of the actual embodiments may not be described (i.e., those features that are not relevant to the currently contemplated best mode of carrying out the present utility model or those features that are not relevant to implementing the present utility model).

[0055] It should be understood that in the development of any actual implementation, as in any engineering or design project, numerous specific implementation decisions may be made. Such development efforts may be complex and time-consuming, but for those of ordinary skill in the art who benefit from this disclosure, without undue experimentation, such development efforts will be a routine task of design, manufacturing and production.

[0056] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present utility model and not to limit them. Although the present utility model has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the technical solutions of the present utility model may be modified or equivalently replaced without departing from the spirit and scope of the technical solutions of the present utility model, and they should all be covered within the scope of the claims of the present utility model.

Claims

1. The feeding anti - aspiration body position pillow for patients with dysphagia is characterized in that: Including, a bearing component (100), including a bed frame (101), a lower limb pad (102) is adaptively installed on the top surface of the bed frame (101), a hinged plate (103) is hinged on one side of the inner surface of the bed frame (101), and an upper limb pad (104) is adaptively installed on one side surface of the hinged plate (103); a flipping component (200), including a positioning frame (201) fixedly connected to the bottom surface of the bed frame (101), and a plugging rod (202) is inserted into the inner surface of the positioning frame (201); a stabilizing component (300), including a fixing plate (301) fixedly connected to one side surface of the hinged plate (103), and a support frame (302) is fixedly installed on the inner surface of the fixing plate (301).

2. The anti-aspiration body position pillow for patients with dysphagia during eating according to claim 1, characterized in that: One end of the plugging rod (202) is fixedly connected with a limiting block (203), and a cross beam (204) is fixedly connected to the bottom surface of the bed frame (101).

3. The anti-aspiration body position pillow for patients with dysphagia during eating according to claim 2, characterized in that: The flipping component (200) further includes an inclined plate (205) fixedly installed on the other side surface of the hinged plate (103), the number of the inclined plates (205) is two, positioning holes (206) are respectively formed on the surfaces of the two inclined plates (205), and the number of the positioning holes (206) is several.

4. The anti-aspiration body position pillow for feeding patients with dysphagia according to claim 3, characterized in that: One side of the inner surface of the support frame (302) is rotatably connected with a turntable (303), a friction plate (304) is fixedly connected to the surface of the turntable (303), a rotating column (305) is fixedly connected to one side of the outer surface of the fixing plate (301), the number of the rotating columns (305) is two, friction blocks (306) are respectively rotatably connected to the surfaces of the two rotating columns (305), and a same spring (307) is fixedly connected to the surfaces of the two friction blocks (306).

5. The anti-aspiration body position pillow for patients with dysphagia during eating according to claim 4, wherein: One end of the turntable (303) is fixedly connected with a first lead screw (308), the other end of the first lead screw (308) is fixedly connected with a second lead screw (309), and the other end of the second lead screw (309) is fixedly installed on one side surface of the inner wall of the support frame (302) through a bearing.

6. The anti-aspiration body position pillow for swallowing disorder patients during eating according to claim 5, wherein: The stabilizing component (300) further includes internal thread blocks (310), the number of the internal thread blocks (310) is two, and the two internal thread blocks (310) are respectively threadedly connected to the surfaces of the first lead screw (308) and the second lead screw (309).

7. The anti - aspiration body position pillow for feeding patients with dysphagia according to claim 6, characterized in that: The stabilizing component (300) further includes movable pillows (311), the number of the movable pillows (311) is two, the two movable pillows (311) are respectively fixedly connected to the tops of the outer surfaces of the internal thread blocks (310), and a fixed pillow (312) is adaptively installed on the top of the outer surface of the fixing plate (301).

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