Pressure sore prevention nursing mattress

Abstract

The utility model relates to the technical field of pressure sore prevention nursing mattresses, in particular to a pressure sore prevention nursing mattress which comprises a high-density sponge body, small hook-and-loop fasteners are fixedly connected to the four corners of the upper end of the high-density sponge body, and a height adjusting structure is fixedly connected to the lower end of the high-density sponge body. The lower end of the height adjusting structure is fixedly connected with a reinforced mattress structure, and the upper end of the high-density sponge body is connected with a detachable and washable mattress structure through four small magic tapes in a sticking manner. According to the nursing mattress capable of preventing pressure sores, the detachable and washable mattress structure is arranged, and the polyester fiber cloth layer and the waterproof layer mattress are respectively adhered and connected in a hook-and-loop fastener manner, so that a worker can conveniently detach the mattress and wash the mattress respectively, and the sanitation of the mattress is kept; the height and hardness of the mattress can be adjusted by adapting to the requirements of different patients through the height adjusting structure, and the durability of the mattress can be ensured through the reinforcing structure, so that the nursing function of preventing pressure sores is provided for the long-term bedridden patients.

Description

Technical Field

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

[0002] Pressure sores, also known as bedsores, refer to the situation where local tissues of the human body are subjected to pressure for a long time, resulting in obstruction of blood circulation, continuous ischemia, hypoxia and malnutrition in the local area, and eventually leading to ulceration and necrosis of soft tissues. This disease is particularly common in patients who are bedridden for a long time. The occurrence of pressure sores brings great trauma and pain to the patient's physical and mental health. Therefore, preventing the occurrence of pressure sores is of vital importance. However, in the existing technology, the mattresses used to prevent pressure sores are relatively simple in function. Most of them only try to achieve the purpose of preventing pressure sores by changing the stress points of the patient's body. However, in addition to this, due to the lack of self-care ability of some patients, this undoubtedly makes nursing work extremely difficult. Moreover, some mattresses are not only difficult to clean after being contaminated by the patient's incontinence, but also have residual stains and odors, which makes the patient feel extremely uncomfortable when lying down, seriously affecting the patient's quality of life and rehabilitation process. Utility Model Content

[0003] The main purpose of the utility model is to provide an anti-pressure sore nursing mattress, which can effectively solve the problems in the background technology.

[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0005] A bed sore prevention nursing mattress comprises a high-density sponge body, wherein the four corners of the upper end of the high-density sponge body are fixedly connected with small Velcro strips, the lower end of the high-density sponge body is fixedly connected with a height adjustment structure, the lower end of the height adjustment structure is fixedly connected with a reinforced mattress structure, and the upper end of the high-density sponge body is connected with a detachable and washable mattress structure by four small Velcro strips.

[0006] The detachable and washable mattress structure comprises a polyester fiber cloth layer and a waterproof layer pad, the upper end of the polyester fiber cloth layer is fixedly connected with a plurality of rubber massage bumps, the upper end of the waterproof layer pad is fixedly connected with a large Velcro, and the waterproof layer pad is adhesively connected to the polyester fiber cloth layer via the large Velcro.

[0007] Preferably, the plurality of rubber massage bumps are distributed in a rectangular array.

[0008] By adopting the above technical solution: the polyester fiber cloth layer provides a soft and comfortable contact surface, which is in direct contact with the patient's body to increase comfort; the rubber massage bumps distributed in a rectangular array can have a certain massage effect on the patient's body, promote blood circulation, and help prevent pressure sores; the waterproof layer pad plays a waterproof role to prevent liquid from penetrating into the inside of the mattress, keeping the mattress dry and clean.

[0009] Preferably, the lower end of the polyester fiber cloth layer is fixedly connected with a large female Velcro that matches the large Velcro, and the lower end of the waterproof layer pad is fixedly connected with a small female Velcro that matches the four small Velcros.

[0010] By adopting the above technical solution: the large female Velcro at the lower end of the polyester fiber cloth layer is matched with the large Velcro at the upper end of the waterproof layer pad, so that the polyester fiber cloth layer and the waterproof layer pad can fit tightly and are not easy to separate during use, thereby ensuring the integrity and stability of the mattress. In addition, it is also convenient to disassemble and clean the polyester fiber cloth layer, and the four small female Velcro at the lower end of the waterproof layer pad are matched with the four small Velcro on the high-density sponge body, which facilitates the connection and fixation of the waterproof layer pad and the high-density sponge body, thereby enhancing the stability and integrity of the entire mattress structure, thereby ensuring the reliability and stability of the mattress during use.

[0011] Preferably, the waterproof layer pad is adhesively connected to the high-density sponge through four small female Velcro strips and four small Velcro strips.

[0012] By adopting the above technical solution: it can be ensured that the waterproof layer pad will not shift or fall off during use, and the waterproof function can be effectively exerted. At the same time, the adhesive connection method is also easy to disassemble, which is convenient for separate maintenance, cleaning or replacement of the waterproof layer pad.

[0013] Preferably, the height adjustment structure includes an antibacterial layer pad, the upper end of the antibacterial layer pad is fixedly connected to a supporting cloth layer, the supporting cloth layer is fixedly connected to the lower end of the high-density sponge, a plurality of airbag columns are arranged in the supporting cloth layer, two ventilation tubes are fixedly connected between two adjacent airbag columns, an air nozzle tube is inserted and fixedly connected at the front right end of the supporting cloth layer, the left part of the air nozzle tube extends into the supporting cloth layer and is fixedly connected to the airbag column, and an air nozzle plug is movably inserted at one end of the air nozzle tube away from the airbag column.

[0014] By adopting the above technical solution: the antibacterial layer pad has antibacterial function, reduces bacterial growth, and provides sanitary protection for the mattress. The supporting cloth layer serves as a carrier to fix and accommodate the airbag column components, while providing certain support and wrapping effects. The airbag column can adjust the height and hardness by inflating and deflating air, thereby changing the support strength and position of the mattress on the human body, dispersing body pressure, and helping to prevent pressure sores. The ventilation tube connects adjacent airbag columns so that gas can flow between the airbag columns to ensure balanced pressure distribution. The air nozzle tube is used to inflate or deflate the airbag column, which is convenient for adjusting the height and hardness of the mattress. The air nozzle plug closes the air nozzle tube when inflation or deflation is not needed to prevent gas leakage and keep the air pressure of the mattress stable.

[0015] Preferably, the reinforced mattress structure comprises a rubber bottom frame, an iron mesh layer is arranged inside the rubber bottom frame, a rubber plate is fixedly connected to the upper end of the rubber bottom frame, and the rubber plate is fixedly connected to the lower end of the antibacterial layer pad.

[0016] By adopting the above technical solution: the rubber bottom frame provides an external frame and basic support for the entire structure, and has a certain elasticity and buffering effect. The iron mesh layer can increase the strength and stability of the structure, prevent excessive deformation of the mattress, and improve the durability of the mattress. The rubber plate plays a role of connection and transition, connecting the upper components with the rubber bottom frame, and can also provide a certain buffering and support.

[0017] Compared with the prior art, the utility model has the following beneficial effects:

[0018] In the utility model, the polyester fiber cloth layer and the waterproof layer pad are connected by Velcro, which is convenient for personnel to disassemble, clean and replace them separately, thereby maintaining the hygiene of the mattress, reducing bacterial growth and reducing the risk of infection. In addition, a plurality of rubber massage bumps distributed in a rectangular array can provide a massage effect when the patient lies down, promote blood circulation, and help prevent the occurrence of pressure sores. The waterproof layer pad effectively prevents urine and feces from penetrating into the interior of the mattress, can protect the high-density sponge from contamination, extend the service life of the mattress, and increase the comfort of the patient when lying down.

[0019] In the utility model, by inflating or deflating the air bag columns, the height of the mattress can be flexibly adjusted according to the patient's physical condition and needs, providing more personalized support, helping to disperse pressure and prevent pressure sores. Two ventilation tubes are fixedly connected between two adjacent air bag columns, which can ensure the uniformity of pressure distribution when the gas circulates and avoid excessive local pressure. In addition, an iron mesh layer is provided in the rubber bottom frame, which greatly improves the overall strength and stability of the mattress, prevents the mattress from excessive deformation during use, and ensures reliability for long-term use. The rubber plate has a certain elasticity and can play a buffering role, reduce the impact of the outside world on the mattress, and improve the comfort of the patient. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the overall structure of an anti-pressure sore nursing mattress of the utility model;

[0021] Figure 2 This is a schematic diagram of the overall structure of a detachable and washable mattress for preventing pressure sores and nursing care according to the utility model;

[0022] Figure 3 This is an overall schematic diagram of the height adjustment structure of an anti-pressure sore nursing mattress of the utility model;

[0023] Figure 4 The utility model is a schematic diagram of the overall structure of a reinforced mattress for preventing pressure sores and nursing mattresses.

[0024] In the figure: 1. High-density sponge; 2. Small Velcro; 3. Height adjustment structure; 4. Reinforced mattress structure; 5. Removable and washable mattress structure; 31. Antibacterial layer pad; 32. Support cloth layer; 33. Air bag column; 34. Ventilation tube; 35. Air nozzle tube; 36. Air nozzle plug; 41. Rubber bottom frame; 42. Iron mesh layer; 43. Rubber plate; 51. Polyester fiber cloth layer; 52. Rubber massage bumps; 53. Waterproof layer pad; 54. Large Velcro. DETAILED DESCRIPTION

[0025] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0026] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0027] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" 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 it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0028] See also Figure 1-4, the utility model provides a technical solution:

[0029] A mattress for preventing pressure sores comprises a high-density sponge 1. The four corners of the upper end of the high-density sponge 1 are fixedly connected with small Velcro strips 2. The lower end of the high-density sponge 1 is fixedly connected with a height adjustment structure 3. The lower end of the height adjustment structure 3 is fixedly connected with a reinforced mattress structure 4. The upper end of the high-density sponge 1 is bonded and connected with a detachable and washable mattress structure 5 via four small Velcro strips 2.

[0030] In this embodiment, the detachable and washable mattress structure 5 includes a polyester fiber cloth layer 51 and a waterproof layer pad 53. The upper end of the polyester fiber cloth layer 51 is fixedly connected with a plurality of rubber massage bumps 52, the upper end of the waterproof layer pad 53 is fixedly connected with a large Velcro 54, the waterproof layer pad 53 is adhesively connected to the polyester fiber cloth layer 51 through the large Velcro 54, and the plurality of rubber massage bumps 52 are distributed in a rectangular array. The lower end of the polyester fiber cloth layer 51 is fixedly connected with a large female Velcro matched with the large Velcro 54, the lower end of the waterproof layer pad 53 is fixedly connected with a small female Velcro matched with four small Velcro 2, and the waterproof layer pad 53 is adhesively connected to the high-density sponge body 1 through four small female Velcro and four small Velcro 2.

[0031] Through the above scheme: the polyester fiber cloth layer 51 can directly contact the patient's body to provide a soft and comfortable feeling, and the several rubber massage bumps 52 fixed on the upper end of the polyester fiber cloth layer 51 are distributed in a rectangular array, which can produce a slight massage effect on the body when the patient is lying down, and can promote blood circulation. The waterproof layer pad 53 is connected to the large female Velcro 54 at the upper end and the large female Velcro at the lower end of the polyester fiber cloth layer 51 to ensure that the two are tightly combined to effectively prevent liquid penetration. At the same time, the small female Velcro at the lower end of the waterproof layer pad 53 is adhered to the small Velcro 2 on the high-density sponge 1 to stably fix the entire detachable and washable mattress structure 5 on the high-density sponge 1. When cleaning is required, due to the Velcro adhesive connection method, the polyester fiber cloth layer 51 and the waterproof layer pad 53 can be easily removed from the high-density sponge 1, and cleaned or replaced separately to keep the mattress clean and hygienic.

[0032] In this embodiment, the height adjustment structure 3 includes an antibacterial layer pad 31, the upper end of the antibacterial layer pad 31 is fixedly connected to a supporting cloth layer 32, the supporting cloth layer 32 is fixedly connected to the lower end of the high-density sponge body 1, a plurality of air bag columns 33 are arranged in the supporting cloth layer 32, two adjacent air bag columns 33 are fixedly connected with two ventilation tubes 34, an air nozzle tube 35 is inserted and fixedly connected to the front of the right end of the supporting cloth layer 32, the left part of the air nozzle tube 35 extends into the supporting cloth layer 32 and is fixedly connected to the air bag column 33, and an air nozzle plug 36 is movably inserted at one end of the air nozzle tube 35 away from the air bag column 33, and the reinforced mattress structure 4 includes a rubber bottom frame 41, an iron mesh layer 42 is arranged in the rubber bottom frame 41, the upper end of the rubber bottom frame 41 is fixedly connected to a rubber plate 43, and the rubber plate 43 is fixedly connected to the lower end of the antibacterial layer pad 31.

[0033] Through the above scheme: an air pump is connected to the air nozzle tube 35 and inflated to the airbag column 33. When inflated, the airbag column 33 expands to increase the support height and hardness, and when deflated, the airbag column 33 contracts to reduce the height and hardness of the mattress. In addition, two ventilation pipes 34 connected between two adjacent airbag columns 33 can ensure gas circulation and make the pressure distribution more uniform. The support cloth layer 32 plays a role in fixing and protecting the airbag column 33, and the antibacterial layer pad 31 provides antibacterial function and is connected to the high-density sponge 1 to provide comfort for the patient. In addition, a rubber bottom frame 41 is fixed to the lower end of the high-density sponge body 1. The rubber bottom frame 41 serves as an external frame to provide basic shape and support. The iron mesh layer 42 provided inside the rubber bottom frame 41 can enhance the overall strength and stability and prevent the mattress from excessive deformation. The rubber plate 43 connects the rubber bottom frame 41 and the antibacterial layer pad 31 above, which can play a role in buffering and transmitting pressure. Therefore, through the coordinated use of various components, the support strength and height of the mattress can be adjusted according to the patient's needs and physical condition to disperse the pressure and prevent pressure sores.

[0034] It should be noted that the utility model is an anti-pressure sore nursing mattress. During use, first, a detachable and washable mattress structure 5 is provided, and a polyester fiber cloth layer 51 is provided on the detachable and washable mattress structure 5, which can directly contact the patient's body to provide a soft and comfortable feeling. The rubber massage bumps 52 on the polyester fiber cloth layer 51 can massage the patient's body, thereby promoting the patient's blood circulation. The waterproof layer pad 53 is adhered to the polyester fiber cloth layer 51 through a large Velcro 54, which can prevent liquid infiltration caused by incontinence in patients who cannot take care of themselves. At the same time, the lower end of the polyester fiber cloth layer 51 is adhered to the small Velcro 2 on the high-density sponge 1 through a small female Velcro, and the Velcro is connected to facilitate personnel to disassemble, clean and replace the polyester fiber cloth layer 51 and the waterproof layer pad 53 respectively. In addition, the air pump is connected to the air nozzle tube 35, thereby The airbag column 33 can be inflated to change the volume of the airbag column 33, and the height and hardness of the mattress can be further adjusted. Two ventilation tubes 34 between two adjacent airbag columns 33 can ensure uniform distribution of gas, making the mattress support more stable. The supporting cloth layer 32 and the antibacterial layer pad 31 can fix and protect the airbag column 33 and have antibacterial effects. The iron mesh layer 42 is provided inside the rubber bottom frame 41 to enhance the overall strength and stability of the mattress and prevent the mattress from deformation. The rubber plate 43 connects the reinforcement structure and the height adjustment structure 3, which can play a role in buffering and transmitting pressure. Therefore, through the coordinated use of the above-mentioned accessories, the mattress can be kept clean through the detachable and washable structure, and can adapt to the needs of different patients through the adjustable height structure 3. The durability of the mattress is guaranteed by the reinforcement structure, thereby providing a nursing function of preventing pressure sores for long-term bedridden patients.

[0035] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. An anti-pressure sore care mattress, comprising a high-density sponge (1), characterized in that: The four corners of the upper end of the high-density sponge (1) are fixedly connected to small Velcro strips (2), the lower end of the high-density sponge (1) is fixedly connected to a height adjustment structure (3), the lower end of the height adjustment structure (3) is fixedly connected to a reinforcement mattress structure (4), and the upper end of the high-density sponge (1) is bonded and connected to a detachable and washable mattress structure (5) via four small Velcro strips (2).

2. The anti-pressure sore nursing mattress according to claim 1, characterized in that: The detachable and washable mattress structure (5) comprises a polyester fiber cloth layer (51) and a waterproof layer pad (53); the upper end of the polyester fiber cloth layer (51) is fixedly connected to a plurality of rubber massage bumps (52); the upper end of the waterproof layer pad (53) is fixedly connected to a large Velcro (54); the waterproof layer pad (53) is adhesively connected to the polyester fiber cloth layer (51) via the large Velcro (54).

3. The anti-pressure sore nursing mattress according to claim 2, characterized in that: The plurality of rubber massage protrusions (52) are distributed in a rectangular array.

4. The anti-pressure sore nursing mattress according to claim 2, characterized in that: The lower end of the polyester fiber cloth layer (51) is fixedly connected to a large female Velcro that matches the large Velcro (54), and the lower end of the waterproof layer pad (53) is fixedly connected to a small female Velcro that matches the four small Velcros (2).

5. The anti-pressure sore nursing mattress according to claim 2, characterized in that: The waterproof layer pad (53) is bonded and connected to the high-density sponge (1) via four small female Velcro strips and four small Velcro strips (2).

6. The anti-pressure sore nursing mattress according to claim 1, characterized in that: The height adjustment structure (3) comprises an antibacterial layer pad (31), the upper end of the antibacterial layer pad (31) is fixedly connected to a supporting cloth layer (32), the supporting cloth layer (32) is fixedly connected to the lower end of the high-density sponge (1), a plurality of airbag columns (33) are arranged in the supporting cloth layer (32), two adjacent airbag columns (33) are fixedly connected to two ventilation tubes (34), a nozzle tube (35) is inserted and fixedly connected to the front part of the right end of the supporting cloth layer (32), the left part of the nozzle tube (35) extends into the supporting cloth layer (32) and is fixedly connected to the airbag column (33), and a nozzle plug (36) is movably inserted into one end of the nozzle tube (35) away from the airbag column (33).

7. The anti-pressure sore nursing mattress according to claim 1, characterized in that: The reinforced mattress structure (4) comprises a rubber bottom frame (41), an iron mesh layer (42) is arranged inside the rubber bottom frame (41), a rubber plate (43) is fixedly connected to the upper end of the rubber bottom frame (41), and the rubber plate (43) is fixedly connected to the lower end of the antibacterial layer pad (31).

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