Anti-bedsore air mattress

Abstract

The utility model relates to the technical field of nursing mattresses, and discloses an anti-bedsore air mattress which comprises a connecting blanket, a plurality of fixing strips are fixedly connected to the top of the connecting blanket, a backrest air bag is fixedly connected to the interiors of part of the fixing strips, and a hip air bag is fixedly connected to the interiors of part of the fixing strips. Second leg air bags are fixedly connected to the interiors of part of the fixing strips, a defecation opening is formed in the connecting blanket, and a sealing assembly is fixedly connected to the interior of the connecting blanket. According to the anti-bedsore air mattress, the backrest air bag, the hip air bag, the first leg air bag, the second leg air bag and the fixing strips are matched, so that the air bags are arranged according to the shape of a human body, pressure distribution of different parts of the human body can be better adapted, and the effect of reducing the pressure of a specific area is achieved; the problems that when a patient lies down, the comfort degree is low, the optimal comfort cannot be guaranteed, and effective supporting cannot be achieved are solved, and the comfort degree is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of nursing mattresses, in particular to an anti-bedsore air mattress. Background Art

[0002] When patients are bedridden for a long time, their body parts will be subjected to continuous pressure and friction, which will cause serious damage to the skin and tissues and lead to complications, thus causing bedsores. Bedsores are common in patients who are bedridden for a long time, have difficulty in moving, or have poor local blood circulation, such as the elderly, the disabled, or patients with serious illnesses. It is in this context that anti-bedsore air mattresses came into being.

[0003] The core part of the existing anti-bedsore air mattress is a layer composed of multiple air bags, which are usually made of soft and durable materials, such as polymer film or elastic rubber. When a patient lies on the anti-bedsore air mattress, the air bag layer will be subjected to the pressure of the body, causing the air bags in the mattress to be gradually squeezed, evenly supporting the patient's body. This uniform pressure distribution can effectively reduce the pressure on the patient's body parts and reduce the risk of bedsores.

[0004] However, the existing anti-bedsore air mattress is usually a same air bag, which is then fixed on the cushion. Although this can evenly support the patient's body, the comfort level is low and the best comfort and support effect cannot be ensured. Therefore, an anti-bedsore air mattress is proposed to solve the above problems. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides an anti-bedsore air mattress, aiming to improve the problem that the existing anti-bedsore air mattress in the prior art has low comfort and cannot ensure the best comfort and support effect.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an anti-bedsore air mattress, comprising a connecting blanket, a plurality of fixing strips are fixedly connected to the top of the connecting blanket, a backrest airbag is fixedly connected inside some of the fixing strips, a buttocks airbag is fixedly connected inside some of the fixing strips, a first leg airbag is fixedly connected inside some of the fixing strips, a second leg airbag is fixedly connected inside some of the fixing strips, a toilet opening is opened inside the connecting blanket, and a closing component is fixedly connected inside the connecting blanket;

[0007] As a further description of the above technical solution: the closure assembly includes a zipper and a slider, the outer wall of the zipper is slidably connected to the inside of the slider, and the inner part of the connection blanket is fixedly connected to both sides of the outer wall of the zipper;

[0008] As a further description of the above technical solution: a three-way joint is fixedly connected to the top of the connection blanket;

[0009] As a further description of the above technical solution: the input end of the three-way connector is fixedly connected to an air intake pipe;

[0010] As a further description of the above technical solution: the output ends of the three-way connectors are all fixedly connected to bronchus one;

[0011] As a further description of the above technical solution: the bronchus 1 is internally fixedly connected with an air valve 1;

[0012] As a further description of the above technical solution: the first leg airbag is fixedly connected to the second bronchus, and the second bronchus is fixedly connected to the second air valve;

[0013] As a further description of the above technical solution: a clamping ring is fixedly connected to the bottom of the connection blanket, and a binding strip is fixedly connected to the bottom of the connection blanket.

[0014] The utility model has the following beneficial effects:

[0015] In the utility model, the arrangement of the airbags according to the shape of the human body is achieved through the cooperation between the backrest airbag, the buttocks airbag, the first leg airbag, the second leg airbag and the fixing strip, which can better adapt to the pressure distribution of different parts of the human body, thereby reducing the pressure in specific areas, solving the problems of the existing anti-bedsore air mattress, that the patient has low comfort when lying, cannot ensure the best comfort and cannot get effective support, and improves comfort.

[0016] In the utility model, through the coordination among the air inlet pipe, air valve one, bronchial tube two, bronchial tube one, three-way joint and air valve two, the airbag in a certain part can be inflated and deflated to adjust the hardness and height of the airbag, thereby solving the problem that different parts of the human body may have different requirements for hardness, and the fixed hardness cannot meet the requirements of everyone, causing some people to feel uncomfortable or unable to get proper support, thereby improving adaptability. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional schematic diagram of an anti-bedsore air mattress proposed by the utility model;

[0018] Figure 2 This is a structural schematic diagram of a clamping ring of an anti-bedsore air mattress proposed by the utility model;

[0019] Figure 3 The utility model is a schematic structural diagram of a binding strip of an anti-bedsore air mattress.

[0020] Legend:

[0021] 1. Connecting blanket; 2. Backrest airbag; 3. Hip airbag; 4. Leg airbag 1; 5. Leg airbag 2; 6. Fixing strip; 7. Toilet opening; 8. Bronchial tube 1; 9. Three-way connector; 10. Inlet pipe; 11. Air valve 1; 12. Bronchial tube 2; 13. Air valve 2; 14. Clip; 15. Binding strip; 16. Zipper; 17. Slider. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Reference Figure 1 - Figure 3 The utility model provides an embodiment: an anti-bedsore air mattress, comprising a connecting blanket 1, a plurality of fixing strips 6 are fixedly connected to the top of the connecting blanket 1, a backrest airbag 2 is fixedly connected inside some of the fixing strips 6, a buttocks airbag 3 is fixedly connected inside some of the fixing strips 6, a leg airbag 1 4 is fixedly connected inside some of the fixing strips 6, a leg airbag 2 5 is fixedly connected inside some of the fixing strips 6, a toilet opening 7 is opened inside the connecting blanket 1, and a closing component is fixedly connected inside the connecting blanket 1;

[0024] Specifically, in the anti-bedsore air mattress, a fixing strip 6 is fixedly connected to the connecting blanket 1, and the backrest airbag 2, the buttocks airbag 3, the leg airbag 1 4 and the leg airbag 2 5 are fixed to the connecting blanket 1 respectively through the cooperation of the connecting blanket 1 and the fixing strip 6. There are two or more rows of vertically arranged backrest airbags 2 at the part where the patient leans on his back, and three rows of vertically arranged buttocks airbags 3 are arranged at the position of the patient's buttocks, wherein the buttocks airbags 3 in the second row can move with the connecting blanket 1 of the toilet opening 7, and there is a row of vertically arranged leg airbags 2 5 at the patient's leg part in the middle of the connecting blanket 1, and two horizontally arranged leg airbags 1 4 are respectively arranged on both sides of this part. The patient can put his legs on the leg airbag 1 4 or the leg airbag 2 5. After the airbags are inflated, the patient can lie on the air mattress. The airbags on the air mattress are arranged according to human anatomy and pressure distribution principles, which helps to improve sleep quality and comfort, ensure that the body is in the most natural and comfortable position, and reduce pressure points and local blood circulation problems. This design helps to improve sleeping posture, reduce the number of tossing and turning at night, and improve sleep quality. Especially for patients who need to stay in bed for a long time, this design is more effective in preventing and alleviating bedsores.

[0025] Reference Figure 1 - Figure 3The closure assembly includes a zipper 16 and a slider 17, the outer wall of the zipper 16 is slidably connected to the inside of the slider 17, and the inside of the connecting blanket 1 is fixedly connected to both sides of the outer wall of the zipper 16;

[0026] Specifically, when the anti-bedsore air mattress is used, when the patient needs to defecate or urinate, the patient first opens the defecation hole of the nursing bed, then pulls the slider 17, unzips the zipper 16, and then removes the hip airbag 3 and its connecting blanket 1, so as to facilitate the patient to defecate.

[0027] Reference Figure 1 - Figure 3 The top of the connecting blanket 1 is fixedly connected with a three-way joint 9, the input end of the three-way joint 9 is fixedly connected with an air inlet pipe 10, the output ends of the three-way joint 9 are fixedly connected with a bronchial tube 8, the inside of the bronchial tube 8 is fixedly connected with an air valve 11, the inside of the leg airbag 4 is fixedly connected with a bronchial tube 2 12, the inside of the bronchial tube 2 12 is fixedly connected with an air valve 2 13, the bottom of the connecting blanket 1 is fixedly connected with a clamping ring 14, and the bottom of the connecting blanket 1 is fixedly connected with a binding strip 15;

[0028] Specifically, when using the anti-bedsore air mattress, when the patient wants to change his lying posture, the air valve 11 and the air valve 2 13 on one side of the connecting blanket 1 are closed according to the posture he wants to change, and then the air valve 11 and the air valve 2 13 on the other side of the connecting blanket 1 are opened, and then the backrest airbag 2, the buttocks airbag 3 and the leg airbag 1 4 on the other side are squeezed to discharge the gas inside. When the gas is discharged, a height difference will be formed with the airbag on the other side, thereby changing the patient's lying posture, and through the cooperation of the air inlet pipe 10, the air valve 1 11, the bronchial tube 2 12 and the air valve 2 13, the hardness of the airbag in a specific part can be adjusted. By continuously adjusting the inflation degree and hardness of the airbag, the anti-bedsore air mattress can better adapt to the weight, body shape and posture of different patients and provide better comfort. Because the connecting blanket 1 is soft, when the connecting blanket 1 needs to be transported, the connecting blanket 1 can be rolled up and then tied up with the binding strip 15 and the clamping ring 14 for easy transportation.

[0029] Working principle: When the anti-bedsore air mattress is to be used, the air is first passed into the bronchial tube 8 through the air inlet pipe 10, and then enters the backrest airbag 2, the buttocks airbag 3, the leg airbag 1 4 and the leg airbag 2 5 through the bronchial tube 8, so that the airbags are inflated, and then the patient can lie on the anti-bedsore air mattress. For patients who have been bedridden for a long time, it can effectively reduce the damage to the skin and tissue caused by long-term compression. When the patient needs to urinate or defecate, first open the toilet hole of the nursing bed, then open the connecting blanket 1 in the toilet opening 7, and put The zipper 16 is unzipped, and the buttocks airbag 3 and the blanket 1 connected thereto are removed, so that the patient can defecate conveniently. When the patient lies flat for a long time, the air valve 11 and the air valve 2 13 on one side of the blanket 1 can be closed, and the air valve 1 11 and the air valve 2 13 on the other side of the blanket 1 can be opened. At this time, the backrest airbag 2, the buttocks airbag 3 and the leg airbag 4 on this side are squeezed to discharge the gas in the backrest airbag 2, the buttocks airbag 3 and the leg airbag 4, so that the patient can lie on the airbed with a certain inclination and change the lying posture.

[0030] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An anti-bedsore air mattress, comprising a connecting blanket (1), characterized in that: The top of the connecting blanket (1) is fixedly connected to a plurality of fixing strips (6); some of the fixing strips (6) are fixedly connected to backrest airbags (2); some of the fixing strips (6) are fixedly connected to hip airbags (3); some of the fixing strips (6) are fixedly connected to leg airbags 1 (4); and some of the fixing strips (6) are fixedly connected to leg airbags 2 (5); a toilet opening (7) is provided inside the connecting blanket (1); and a closing component is fixedly connected inside the connecting blanket (1).

2. The anti-bedsore air mattress according to claim 1, characterized in that: The closure assembly comprises a zipper (16) and a slider (17); the outer wall of the zipper (16) is slidably connected to the interior of the slider (17); and the interior of the connection blanket (1) is fixedly connected to both sides of the outer wall of the zipper (16).

3. The anti-bedsore air mattress according to claim 2, characterized in that: A three-way joint (9) is fixedly connected to the top of the connection blanket (1).

4. The anti-bedsore air mattress according to claim 3, characterized in that: An air intake pipe (10) is fixedly connected to the input end of the three-way connector (9).

5. The anti-bedsore air mattress according to claim 4, characterized in that: The output ends of the three-way connectors (9) are fixedly connected to bronchus one (8).

6. The anti-bedsore air mattress according to claim 5, characterized in that: An air valve (11) is fixedly connected inside the bronchus (8).

7. The anti-bedsore air mattress according to claim 1, characterized in that: The first leg airbag (4) is fixedly connected to the second bronchus (12) inside, and the second bronchus (12) is fixedly connected to the second air valve (13) inside.

8. The anti-bedsore air mattress according to claim 7, characterized in that: A clamping ring (14) is fixedly connected to the bottom of the connection blanket (1), and a binding strip (15) is fixedly connected to the bottom of the connection blanket (1).

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