Medical multifunctional supporting mattress

Abstract

The utility model discloses a medical multifunctional supporting mattress which comprises a soft layer, a deformation layer and a supporting layer, and the soft layer, the deformation layer and the supporting layer are sequentially glued and fixed from top to bottom. The device can be adaptively deformed according to the body position needed by a patient, nursing and treatment of the patient are facilitated, the adjusting mode is convenient, operation is easy, and the device is suitable for application and popularization.

Description

Technical Field

[0001] The utility model relates to a medical multifunctional supporting mattress. Background Art

[0002] In daily or surgical care, patients need to constantly change the posture and position of their limbs. Currently, the commonly used method is to add various cushions to patients to maintain the required posture of their body and limbs, which is troublesome to operate and requires the cooperation of multiple people. At present, some new technologies are applied, such as inflatable mattresses with independent airbags with independent inflatable columns. Because they are inflated, they are soft, but the stability is poor.

[0003] Based on the above problems, we designed a medical multifunctional support mattress that can effectively maintain the patient's position and is simple and convenient to operate. Utility Model Content

[0004] The technical problem to be solved by the utility model is to provide a medical multifunctional support mattress which can effectively maintain the patient's body position and is simple and convenient to operate.

[0005] The utility model is realized by the following technical solutions:

[0006] A medical multifunctional support mattress comprises a soft layer, a deformable layer and a support layer, wherein the soft layer, the deformable layer and the support layer are glued and fixed in sequence from top to bottom.

[0007] Preferably, the soft layer is a silicone layer or a latex layer.

[0008] Preferably, the deformation layer includes an outer shell, which is sealed. Multiple layers of support bodies are stacked on the upper and lower parts of the outer shell. An air valve is provided on the outside of the outer shell. When air is inflated into the outer shell through the air valve, the support body has space for movement. When a human body lies on the soft layer, the support body is deformed after being compressed. At this time, the air valve is connected through a negative pressure device to allow the air in the outer shell to be sucked away, and the support body is shaped at this time.

[0009] Preferably, the support body includes particles arranged in a rectangular array, and a warp and weft grid woven between the particles, wherein the warp and weft grid has springs.

[0010] Preferably, the particles are spheres, spindles or ellipsoids.

[0011] Preferably, the shell is a silicone shell.

[0012] Preferably, the supporting layer is a soft fiber woven layer.

[0013] The beneficial effects of the utility model are:

[0014] The device can be adaptively deformed according to the patient's required body position, which is convenient for positioning the patient on the bed. The adjustment method is relatively convenient and the operation is relatively simple, so it is suitable for popularization and use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 It is a cross-sectional view of the utility model;

[0018] Figure 3 A partial schematic diagram of the support body. DETAILED DESCRIPTION

[0019] All features disclosed in this specification, or steps in all methods or processes disclosed, except mutually exclusive features and / or steps, can be combined in any manner.

[0020] Any feature disclosed in this specification (including any additional claims, abstract and drawings), unless otherwise stated, may be replaced by other equivalent or alternative features with similar purposes. That is, unless otherwise stated, each feature is only an example of a series of equivalent or similar features.

[0021] In the description of the present invention, it should be understood that the terms "one end", "the other end", "outside", "upper", "inside", "horizontal", "coaxial", "center", "end", "length", "outer end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying 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 operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0022] In addition, in the description of the present invention, “plurality” means at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0023] In the present invention, unless otherwise clearly specified and limited, the terms "set", "socket", "connect", "penetrate", "plug in" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral one; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0024] like Figure 1 A medical multifunctional support mattress is shown, comprising a soft layer 1, a deformable layer 2 and a support layer 3, wherein the soft layer 1, the deformable layer 2 and the support layer 3 are glued and fixed in sequence from top to bottom.

[0025] The soft layer 1 is a silicone layer.

[0026] See also Figure 2 and Figure 3 As shown, the deformation layer 2 includes an outer shell 201, which is sealed. A plurality of support bodies 232 are stacked on the upper and lower parts of the outer shell 201. An air valve 202 is arranged on the outside of the outer shell 201. When air is inflated into the outer shell 201 through the air valve 202, the support body has a movable space. When a human body lies on the soft layer 1, the support body is deformed after being compressed. At this time, the air valve 202 is connected through a negative pressure device, so that the air in the outer shell 201 is sucked away, and the support body is shaped at this time.

[0027] See also Figure 3 As shown, the support body 232 includes particles 211 arranged in a rectangular array, and a longitude and latitude grid 212 woven between the particles 211, and the longitude and latitude grid 212 has springs.

[0028] The warp and weft mesh 212 is formed by weaving elastic threads, and at least one of the warp threads or the weft threads passes through the particle 211 , and the particle 211 is positioned on the warp and weft mesh 212 .

[0029] After the shell 201 is inflated, the particles 211 have space to move. After the human body lies flat, the soft layer 1 is deformed and compresses the particles 211 to deform adaptively. After the patient's body positioning is completed, the air in the shell 201 is extracted through the negative pressure device. At this time, the movement of the particles 211 is restricted, and the positioning is completed.

[0030] When the body position needs to be changed, the air valve 202 is opened to allow external air to enter the shell 201. The shell 201 rebounds after taking in air, and is inflated with the inflation device, so that the shell 201 expands and rebounds quickly. At this time, the patient's body position is adjusted, and the air in the shell 201 is extracted through the negative pressure device. At this time, the movement of the particles 211 is restricted, and the positioning is completed.

[0031] The particle 211 is a sphere, a spindle or an ellipsoid.

[0032] The particles 211 are made of engineering plastics or lightweight metals such as Alcoa.

[0033] In this embodiment, the particle 211 is an ellipsoid.

[0034] The sphere, the spindle and the ellipsoid all have smooth surfaces to avoid puncturing the shell 201 .

[0035] The housing 201 is a silicone housing.

[0036] The silicone shell has good sealing and deformation resistance, as well as good resilience.

[0037] The support layer 3 is a soft fiber braided layer.

[0038] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any changes or substitutions that are not conceived through creative work should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope defined in the claims.

Claims

1. A medical multifunctional support mattress, characterized in that: The invention comprises a soft layer (1), a deformable layer (2) and a support layer (3), wherein the soft layer (1), the deformable layer (2) and the support layer (3) are glued and fixed in sequence from top to bottom; the deformable layer (2) comprises an outer shell (201), the outer shell (201) is sealed, a plurality of support bodies (232) are stacked on the upper and lower parts of the inner shell (201), and an air valve (202) is arranged on the outer part of the outer shell (201); the support body (232) comprises particles (211) arranged in a rectangular array, and a longitude and latitude grid (212) woven between the particles (211), and the longitude and latitude grid (212) has a spring.

2. The medical multifunctional support mattress according to claim 1, characterized in that: The soft layer (1) is a silicone layer or a latex layer.

3. The medical multifunctional support mattress according to claim 1, characterized in that: The particles (211) are spheres, spindles or ellipsoids.

4. The medical multifunctional support mattress according to claim 1, characterized in that: The shell (201) is a silica gel shell.

5. The medical multifunctional support mattress according to claim 1, characterized in that: The support layer (3) is a soft fiber braided layer.

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