Anti-bedsore massage pad

Abstract

The utility model discloses a kind of anti-bedsore massage pads, it includes base pad body and multiple ventilation columns, multiple first airflow passages are set in base pad body, each first airflow passage includes an air inlet end and multiple air outlet ends;Multiple ventilation columns are arrayed on the top surface of base pad body, each ventilation column corresponds an air outlet end, at least one exhaust hole is set on the lateral wall of ventilation column, second airflow passage is set in ventilation column, the first end of second airflow passage is communicated with air outlet end, the second end of second airflow passage is communicated with exhaust hole;Air inlet end is inhaled gas, gas is sequentially discharged from exhaust hole after first airflow passage and second airflow passage, to implement dry to the human body part pressed on multiple ventilation columns.Effect of the above-mentioned anti-bedsore massage pad can keep human skin dry and reduce the vertical pressure on human body, greatly reduce the probability of producing bedsore, and have the function of self-massage.

Description

Technical Field

[0001] This utility model belongs to the field of health care technology, and in particular relates to an anti-bedsore massage mat. Background Technology

[0002] Currently, patients suffer from injuries (such as sequelae of cerebral hemorrhage and stroke, hemiplegia or total paralysis, limb sprains or even fractures) that affect normal limb movement and require long-term bed rest. They have to eat, drink and relieve themselves in bed. For patients, the inconvenience of movement leads to the pollution of their body and environment by urine and feces. Over time, this can easily lead to bedsores and other secondary illnesses, causing great caregiving pain for their families.

[0003] Vertical pressure and localized moisture are the main causes of bedsores in patients or the elderly who are bedridden for extended periods. Anti-bedsore air mattresses are currently available on the market, typically consisting of multiple air chambers made of soft, durable materials. When a patient lies on an anti-bedsore air mattress, the air chambers are compressed by the body's pressure, gradually distributing the pressure evenly to support the patient's body. This even pressure distribution effectively reduces pressure on various parts of the body, lowering the risk of bedsores. However, this structure suffers from structural complexity and poor practicality in actual application. Utility Model Content

[0004] The purpose of this invention is to provide an anti-bedsore massage pad to solve the problems of complex structure and poor practicality of existing anti-bedsore pads.

[0005] To achieve this objective, the present invention adopts the following technical solution:

[0006] An anti-bedsore massage pad includes a base body and multiple ventilation columns, wherein: The base pad body has multiple first airflow channels, each of which includes an air inlet and multiple air outlets. The plurality of ventilation columns are arranged in an array on the top surface of the base pad body. Each ventilation column corresponds to an air outlet. At least one exhaust hole is provided on the side wall of the ventilation column. A second airflow channel is provided inside the ventilation column. The first end of the second airflow channel is connected to the air outlet, and the second end of the second airflow channel is connected to the exhaust hole. Gas is introduced into the air inlet, and the gas passes through the first airflow channel and the second airflow channel in sequence before being discharged from the exhaust port, so as to dry the human body parts pressed against the multiple air columns.

[0007] Furthermore, the base pad body and the plurality of ventilation columns are separate structures. The top surface of the base pad body is provided with a plurality of assembly holes, which serve as the air outlets. The bottom ends of the ventilation columns are sealed and fitted into the corresponding assembly holes.

[0008] Furthermore, the ventilation column includes an installation part and a support part, wherein: the installation part is a cylindrical structure, the outer diameter of the installation part is adapted to the diameter of the assembly hole, the support part is located at the top of the installation part, and the outer diameter of the support part is larger than the outer diameter of the installation part; the second airflow channel is provided through the installation part.

[0009] Furthermore, the side of the support is provided with at least one set of exhaust holes, and each set of exhaust holes includes at least two exhaust holes at the same height.

[0010] Furthermore, the support part is a cylindrical structure as a whole, and the support surface of the support part is an arc surface or a horizontal surface.

[0011] Furthermore, the support part is generally square, elliptical, or circular, and the support surface of the support part is an arc surface or a horizontal surface.

[0012] Furthermore, the base pad body and the plurality of ventilation columns are an integral structure, and the base pad body and the plurality of ventilation columns are integrally formed by injection molding or blow molding.

[0013] Furthermore, the bottom surface of the base pad body is fitted onto the bearing component.

[0014] Furthermore, the supporting component is a toilet, and the base pad body is provided with a notch for avoiding the opening of the toilet seat. The bottom surface of the base pad body is attached to the toilet seat.

[0015] Furthermore, the supporting component is a bed or a seat, and the bottom surface of the base pad body is attached to the bed surface of the bed or the support surface of the seat.

[0016] Compared with existing technologies, the beneficial effects of the aforementioned anti-bedsore massage pad are: 1) By setting multiple ventilation columns on the base pad body, there is a space for gas circulation between the human body and the base pad body. After the base pad body is filled with gas, the gas dries the human body parts through the exhaust holes on the ventilation columns, so that the skin of patients or the elderly who are bedridden for a long time is always dry, which greatly reduces the probability of developing bedsores. 2) The ventilation column and the base pad body adopt a separate structure, which is convenient for processing and reduces processing costs. Moreover, if the ventilation column is damaged after long-term use, only the damaged ventilation column needs to be replaced, which reduces the cost of use. 3) The ventilation column is preferably made of flexible material. When the human body presses against the ventilation column, the ventilation column will deform, which can not only reduce the vertical pressure on the human body, but also provide a self-massage function, further reducing the probability of bedsores. 4) The ventilation column and the base pad body adopt an integrated structure, which has high processing efficiency and facilitates subsequent transportation and use; 5) It has good versatility and a wide range of applications. As needed, the anti-bedsore massage cushion can be placed on the toilet, bed or chair to reduce the risk of bedsores for users; 6) The overall structure is simple, easy to use, and highly practical. Attached Figure Description

[0017] To more clearly illustrate and understand the technical solutions in the embodiments of this utility model, the accompanying drawings used in the background technology and embodiment description of this utility model will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the content of the embodiments of this utility model and these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the structure of the anti-bedsore massage pad provided in this embodiment of the utility model; Figure 2 This is a cross-sectional view of the anti-bedsore massage pad provided in this embodiment of the utility model; Figure 3 yes Figure 2 A magnified view of a portion of point A in the middle.

[0019] Figure 4 This is a schematic diagram of the ventilation column of the anti-bedsore massage pad provided in this embodiment of the utility model. Detailed Implementation

[0020] The technical solution of this utility model will be further described below with reference to the accompanying drawings and specific embodiments.

[0021] To facilitate understanding of this utility model, a more complete description of it will be given below with reference to the accompanying drawings. Preferred embodiments of this utility model are shown in the drawings. However, this utility model can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to provide a more thorough and complete understanding of the disclosure of this utility model. It should be noted that when a component is referred to as being "fixed to" another component, it can be directly on the other component or there may be an intermediate component. When a component is referred to as being "connected to" another component, it can be directly connected to the other component or there may be an intermediate component. The terms "vertical," "horizontal," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only possible implementations. Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of this utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0022] Please see Figures 1 to 4 As shown, this application proposes an anti-bedsore massage pad, which includes a base pad body 10 and a plurality of air columns 20. The base pad body 10 has a plurality of first airflow channels 11, each first airflow channel 11 including an air inlet 110 and a plurality of air outlets 111. The plurality of air columns 20 are arranged in an array on the top surface of the base pad body 10, each air column 20 corresponding to an air outlet 111. At least one exhaust hole 21 is provided on the side wall of each air column 20. A second airflow channel 22 is provided within each air column 20, the first end of the second airflow channel 22 being connected to the air outlet 111, and the second end of the second airflow channel 22 being connected to the exhaust hole 21. Gas is introduced into the air inlet 110, and the gas passes sequentially through the first airflow channel 11 and the second airflow channel 22 before being discharged from the exhaust hole 21. Figure 2 The direction indicated by the middle arrow is the airflow direction, in order to dry the human body parts pressed against multiple ventilation columns 20.

[0023] Specifically, the base pad body 10 can be made of rigid materials (e.g., rigid plastics) or flexible materials (e.g., soft rubber), and the ventilation column 20 is preferably made of soft rubber.

[0024] Specifically, all the air inlets 110 of the first airflow channels 11 share a common air supply component, or each air inlet 110 of the first airflow channel 11 is connected to an air supply component. The air supply component is used to supply room temperature gas or heated gas to the first airflow channels 11, and the heated gas is used to dry and heat the human body.

[0025] As can be seen, by setting multiple ventilation columns 20 on the base pad body 10, a space for gas circulation is created between the human body and the base pad body 10. After gas is introduced into the base pad body 10, the gas dries the human body through the exhaust holes 21 on the ventilation columns 20, keeping the skin of patients or elderly people who are bedridden for a long time dry and greatly reducing the probability of developing bedsores. At the same time, the ventilation columns 20 are preferably made of soft rubber. When the human body presses against the ventilation columns 20, the ventilation columns 20 will deform, which can not only reduce the vertical pressure acting on the human body, but also provide a self-massage function, further reducing the probability of developing bedsores.

[0026] In one embodiment, the base pad body 10 and the multiple ventilation columns 20 are separate structures. The top surface of the base pad body 10 is provided with multiple assembly holes 12, which serve as air outlets 111. The bottom end of the ventilation column 20 is sealed and inserted into the corresponding assembly hole 12.

[0027] As can be seen, the ventilation column 20 and the base pad body 10 adopt a separate structure, which is convenient for processing and reduces processing costs. Moreover, if the ventilation column 20 is damaged after long-term use, only the damaged ventilation column 20 needs to be replaced, which reduces the cost of use.

[0028] In one embodiment, the ventilation column 20 includes a mounting part 23 and a support part 24. The mounting part 23 is a cylindrical structure, and the outer diameter of the mounting part 23 is adapted to the diameter of the mounting hole 12. The support part 24 is located on the top of the mounting part 23, and the outer diameter of the support part 24 is larger than the outer diameter of the mounting part 23. The second airflow channel 22 is provided through the mounting part 23.

[0029] As can be seen, the cooperation between the mounting part 23 and the support part 24 provides a simple and easy-to-disassemble installation method for the ventilation column 20. By setting the outer diameter of the support part 24 to be larger than the outer diameter of the mounting part 23, when the ventilation column 20 is installed on the base pad body 10, the bottom surface of the support part 24 abuts against the top surface of the base pad body 10, ensuring the consistency of the installation of the ventilation column 20, and thus making the support surfaces of all ventilation columns 20 on the same horizontal plane.

[0030] In one embodiment, the side of the support portion 24 is provided with at least one set of vent holes 21, and each set of vent holes 21 includes at least two vent holes 21 at the same height.

[0031] Specifically, each set of exhaust holes 21 includes four exhaust holes 21 at the same height, and the four exhaust holes 21 are equidistantly spaced along the circumferential direction.

[0032] As can be seen, by providing at least two vent holes 21 on the side of the support portion 24, at least two vent holes 21 are formed on each support portion 24, so as to improve the drying effect and efficiency.

[0033] In one embodiment, the support part 24 is a cylindrical structure, and the support surface of the support part 24 is an arc surface 240 or a horizontal surface.

[0034] It can be seen that by setting the support surface of the support part 24 to an arc surface 240, the friction between the support part 24 and human skin is reduced.

[0035] In one embodiment, the support portion 24 is generally square, elliptical, or circular, and the supporting surface of the support portion 24 is an arc surface or a horizontal surface. An alternative shape of the support portion 24 is also provided.

[0036] In one embodiment, the base pad body 10 and the multiple ventilation columns 20 are an integral structure, and the base pad body 10 and the multiple ventilation columns 20 are integrally formed by injection molding or blow molding.

[0037] It is evident that by integrating the ventilation column with the base pad body into a single structure, the processing efficiency is high, and subsequent transportation and use are convenient.

[0038] In practical applications, the anti-bedsore massage pad proposed in this application embodiment can be applied to the following scenarios as needed: In one embodiment, the bottom surface of the base pad body 10 is attached to the bearing member.

[0039] In one embodiment, the supporting component is a toilet, and the base pad body 10 is provided with a notch for avoiding the opening of the toilet seat. The bottom surface of the base pad body 10 is attached to the toilet seat.

[0040] In one embodiment, the supporting component is a bed or a seat, and the bottom surface of the base body 10 is attached to the bed surface of the bed or the support surface of the seat.

[0041] Of course, the anti-bedsore massage pad proposed in this application is not limited to the above-mentioned application scenarios, and can also be applied to other load-bearing components as needed.

[0042] As can be seen, anti-bedsore massage pads can be placed on toilets, beds, or chairs as needed to reduce the risk of bedsores for users, and have the advantages of good versatility and wide applicability.

[0043] The above embodiments merely illustrate the basic principles and characteristics of this utility model. This utility model is not limited to the above examples. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A massage pad for preventing bedsores, characterized in that, The anti-bedsore massage pad includes a base body and multiple ventilation columns, wherein: The base pad body has multiple first airflow channels, each of which includes an air inlet and multiple air outlets. The plurality of ventilation columns are arranged in an array on the top surface of the base pad body. Each ventilation column corresponds to an air outlet. At least one exhaust hole is provided on the side wall of the ventilation column. A second airflow channel is provided inside the ventilation column. The first end of the second airflow channel is connected to the air outlet, and the second end of the second airflow channel is connected to the exhaust hole. Gas is introduced into the air inlet, and the gas passes through the first airflow channel and the second airflow channel in sequence before being discharged from the exhaust port, so as to dry the human body parts pressed against the multiple air columns.

2. The anti-decubitus massage pad according to claim 1, wherein, The base pad body and the plurality of ventilation columns are separate structures. The top surface of the base pad body is provided with a plurality of assembly holes, which serve as the air outlets. The bottom ends of the ventilation columns are sealed and fitted into the corresponding assembly holes.

3. The anti-decubitus massage pad according to claim 2, wherein, The ventilation column includes a mounting section and a support section, wherein: The mounting part is a cylindrical structure, and the outer diameter of the mounting part is adapted to the diameter of the assembly hole. The support part is located at the top of the mounting part, and the outer diameter of the support part is larger than the outer diameter of the mounting part. The second airflow channel is disposed through the mounting portion.

4. The anti-decubitus massage pad according to claim 3, wherein, The side of the support is provided with at least one set of exhaust holes, and each set of exhaust holes includes at least two exhaust holes at the same height.

5. The anti-decubitus massage pad according to claim 4, wherein, The support part is a cylindrical structure, and the support surface of the support part is an arc surface or a horizontal surface.

6. The anti-decubitus massage pad according to claim 4, wherein The support part can be square, elliptical or circular in shape, and the support surface of the support part can be an arc surface or a horizontal surface.

7. The anti-decubitus massage pad of claim 1, wherein, The base pad body and the plurality of ventilation columns are an integral structure, and the base pad body and the plurality of ventilation columns are integrally formed by injection molding or blow molding.

8. The anti-decubitus massage pad of claim 1, wherein, The bottom surface of the base pad body is fitted onto the bearing component.

9. The anti-decubitus massage mat according to claim 8, wherein, The supporting component is a toilet, and the base pad body is provided with a notch to avoid the opening of the toilet seat. The bottom surface of the base pad body is attached to the toilet seat.

10. The anti-bedsore massage pad according to claim 8, characterized in that, The supporting component is a bed or a seat, and the bottom surface of the base pad body is attached to the bed surface of the bed or the support surface of the seat.

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