CN209519025U

CN209519025U - Anti-bedsore mattress

Info

Publication number: CN209519025U
Application number: CN201821152084.0U
Authority: CN
Inventors: 陈兵; 陈新云; 郑九龙; 李鑫
Original assignee: Chengdu Huaxin High-Tech Medical Equipment Co Ltd
Current assignee: Chengdu Huaxin High-Tech Medical Equipment Co Ltd
Priority date: 2018-07-20
Filing date: 2018-07-20
Publication date: 2019-10-22
Anticipated expiration: 2028-07-20

Abstract

The anti-bedsore mattress of the utility model, belong to the field of medical instrument technology, more particularly to anti-bedsore mattress, it solves the problems, such as that existing anti-bedsore mattress local pressure is excessive, balanced support pressure cannot be dispersed, not to be able to maintain physiological curve, contact surface air-locked, comprising: air bag, multiple support columns, the auxiliary column of multiple support columns, round floor.Multiple vertical settings of support column, bottom surface is fixedly connected with air bag.Multiple vertically disposed columnar stays capsules that the top surface of air bag is integrally formed, single support column bottom end are set to the top of single columnar stays capsule, support column bottom end are fixedly connected on to the top of columnar stays capsule by the auxiliary column of support column.Void shape between the fixing end of the auxiliary column of support column and multiple columnar stays capsules is corresponding.Round floor is layed in air bag bottom surface, is fixedly connected with air bag bottom surface.

Description

Anti-bedsore mattress

Technical field

The utility model belongs to the field of medical instrument technology more particularly to anti-bedsore mattress.

Background technique

Anti-bedsore mattress on the market mostly uses the mode of more air bags or multi-point support at present.More bladder support counteracting bedsores Mattress, entire supporting surface and human contact, body face contact area is big, contact surface is airtight, local pressure is excessive, does not disperse The shortcomings that balanced support pressure.

Although the anti-bedsore mattress of common multi-point support reduces and human contact's area, but supporting point bottom Sponge, since human body dignity is curved surface, and different parts vary in weight, when people is lain on mattress, conventional mattress different parts Amount of recess it is different, support force size also can be different.The lighter in weight at the positions such as human body head and foot when lying down, and thigh and The weight of buttocks is larger, and support force is inconsistent to make body curvature integral into " V " font, changes normal Human Physiology curve, People is allowed to feel under the weather.It follows that the anti-bedsore mattress of common multi-point support, which exists, is unable to adjust pressure, local pressure mistake Greatly, balanced support pressure cannot be dispersed, kept for the shortcomings that physiological curve.

Utility model content

The purpose of the utility model is to provide anti-bedsore mattress, solve existing anti-bedsore mattress local pressure it is excessive, cannot Dispersion balanced support pressure is not able to maintain the air-locked problem of physiological curve, contact surface.

In order to achieve the above object, anti-bedsore mattress provided by the utility model, comprising: air bag further includes multiple supports Column；The multiple vertical setting of support column, bottom surface are fixedly connected with the air bag, and support array is formed on bed surface.

In a preferred embodiment, the diameter of the multiple support column is not less than 10mm.

In a preferred embodiment, further includes: multiple auxiliary columns of support column；The top surface of the air bag is integrally formed Multiple vertically disposed columnar stays capsules, the single support column bottom end is set to the top of the single columnar stays capsule Portion；The support column bottom end is fixedly connected on to the top of the columnar stays capsule by the auxiliary column of the support column.

In a preferred embodiment, between the fixing end of the auxiliary column of the support column and the multiple columnar stays capsule Gap be fixedly connected, compression end is fixedly connected with the support column bottom end, when the fixing end is pressed into the multiple column branch When supportting the gap between capsule, the support column bottom end is pressed in the top of the columnar stays capsule by the compression end.

In a preferred embodiment, between the fixing end of the auxiliary column of the support column and the multiple columnar stays capsule Void shape it is corresponding.

In a preferred embodiment, the air bag opens up charge and discharge port.

It in a preferred embodiment, further include round floor；The round floor is layed in the air bag bottom surface, with The air bag bottom surface is fixedly connected.

In a preferred embodiment, the round floor includes: bedding course and mattress wrapping layer；The mattress package Layer top surface is fixedly connected with the bedding course bottom surface；The bedding course top surface is fixedly connected with the air bag bottom surface.

In a preferred embodiment, the multiple support top end is fixedly connected with cushion；The buffering pad Matter is one of PP, EVA, TPR, TPE, TPV, TPU, PVC, silica gel, polyurethane foam sponge body.

As shown in the above, the utility model has the beneficial effects that:

The anti-bedsore mattress of the utility model, each columnar stays capsule have the support force of same size to support column, in this way The weight of human body can be uniformly dispersed in entirely on each support column contacted with body surface, while support column can also be protected with human body table curved surface Hold the effect for unanimously playing and keeping physiological curve.It is that point connects with human body surface simultaneously because having gap between each support column Touching, can reduce honorable contact area, can achieve ventilative effect, conducive to the blood flow of human body table organization.Pass through inflation Mouth pours different amounts of gas to mattress air bag, adjusts the pressure of gas in air bag, can reach different comfort level requirements.

Detailed description of the invention

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor Under, it is also possible to obtain other drawings based on these drawings.

Fig. 1 is the partial structural diagram of anti-bedsore mattress in a kind of embodiment of the utility model；

Fig. 2 is the top view of anti-bedsore mattress in a kind of embodiment of the utility model；

Fig. 3 is the front view of anti-bedsore mattress in a kind of embodiment of the utility model.

Description of symbols: the auxiliary column 1 of support column, support column 2, air bag 4, air bag bottom surface 5, columnar stays capsule 6, bedding course 7, Mattress wrapping layer 8.

Specific embodiment

Below in conjunction with the attached drawing of the utility model, the technical solution of the utility model is clearly and completely described, Obviously, the described embodiments are only a part of the embodiments of the utility model, instead of all the embodiments.It is practical based on this Embodiment in novel, every other reality obtained by those of ordinary skill in the art without making creative efforts Example is applied, is fallen within the protection scope of the utility model.

In order to solve, existing anti-bedsore mattress local pressure is excessive, cannot disperse balanced support pressure, is not able to maintain physiology The air-locked problem of curve, contact surface, the anti-bedsore mattress in a kind of preferred embodiment of the utility model, as shown in Figure 1, It include: air bag 4, multiple support columns 2, the auxiliary column 1 of multiple support columns, round floor.Wherein, the material of multiple support columns 2 is plastics.

It is ventilative in order to achieve the effect that anti-bedsore mattress, in a kind of embodiment of the utility model, multiple supports The vertical setting of column 2, bottom surface are fixedly connected with air bag 4, and support array is formed on bed surface, as shown in Fig. 2, realization and human body surface Be point contact, honorable contact area can be reduced, achieve the effect that it is ventilative, conducive to the blood flow of human body table organization.

Multiple vertically disposed columnar stays capsules 6 that the top surface of air bag 4 is integrally formed, single 2 bottom end of support column are set It is placed in the top of single columnar stays capsule 6,2 bottom end of support column is fixedly connected on by columnar stays capsule 6 by the auxiliary column 1 of support column Top.The fixing end of the auxiliary column 1 of support column is corresponding to the void shape between multiple columnar stays capsules 6.Round floor includes: rebasing Layer 7 and mattress wrapping layer 8.8 top surface of mattress wrapping layer is fixedly connected with 7 bottom surface of bedding course, 7 top surface of bedding course and air bag bottom surface 5 are fixedly connected.

When people lies on mattress, in order to avoid local pressure is excessive, realizes dispersion balanced support pressure, keeps physiology bent Line, in a kind of embodiment of the utility model, multiple vertically disposed columnar stays that the top surface of air bag 4 is integrally formed Capsule 6.It is equal with the gas pressure intensity in air bag 4 in each columnar stays capsule 6, known according to " pressure=pressure × area " formula: Each columnar stays capsule 6 has the support force of same size to support column 2, the weight of such human body can uniformly be dispersed in entirely it is each with On the support column 2 of body surface contact, while support column 2 can be also consistent with human body table curved surface, play the effect for keeping physiological curve Fruit.

In order to meet the requirement to body support, in a kind of preferred embodiment of the utility model, multiple supports The diameter of column 2 is not less than 10mm.

In order to meet the requirement of different comfort levels of the people on anti-bedsore mattress, in a kind of embodiment party of the utility model In formula, air bag 4 opens up charge and discharge port.Different amounts of gas is filled with to mattress air bag 4 by inflating port, adjusts gas in air bag 4 Pressure, different comfort level requirements can be reached.

It is ventilative in order to achieve the effect that, in a kind of embodiment of the utility model, as shown in figure 3,2 top of support column It is higher than bed surface certain distance.

In order to disperse human pressure, in a kind of embodiment of the utility model, as shown in Figure 1, practical new using this When the anti-bedsore mattress of type, multiple support top ends are fixedly connected with cushion 3,3 material of cushion is PP, EVA, TPR, TPE, One of TPV, TPU, PVC, silica gel, polyurethane foam sponge body.

More than, only specific embodiment of the present utility model, but protection scope of the utility model is not limited thereto, Anyone skilled in the art within the technical scope disclosed by the utility model, can readily occur in variation or replace It changes, should be covered within the scope of the utility model.Therefore, the protection scope of the utility model should be with claim Subject to protection scope.

Claims

1. anti-bedsore mattress, comprising: air bag, which is characterized in that further include multiple support columns；The multiple support column is vertical to be set It sets, bottom surface is fixedly connected with the air bag, and support array is formed on bed surface；

Further include: multiple auxiliary columns of support column；Multiple vertically disposed columnar stays capsules that the top surface of the air bag is integrally formed, The single support column bottom end is set to the top of the single columnar stays capsule；It will be described by the auxiliary column of the support column Support column bottom end is fixedly connected on the top of the columnar stays capsule；

The fixing end of the auxiliary column of support column is fixedly connected with the gap between the multiple columnar stays capsule, compression end with it is described Support column bottom end is fixedly connected, when the gap between the fixing end is pressed into the multiple columnar stays capsule, the compression end The support column bottom end is pressed in the top of the columnar stays capsule.

2. anti-bedsore mattress according to claim 1, which is characterized in that the diameter of the multiple support column is not less than 10mm。

3. anti-bedsore mattress according to claim 1, which is characterized in that the fixing end of the auxiliary column of support column and described more Void shape between a columnar stays capsule is corresponding.

4. anti-bedsore mattress according to claim 1, which is characterized in that the air bag opens up charge and discharge port.

5. anti-bedsore mattress according to claim 1, which is characterized in that further include round floor；The round floor is layed in The air bag bottom surface is fixedly connected with the air bag bottom surface.

6. anti-bedsore mattress according to claim 5, which is characterized in that the round floor includes: bedding course and mattress packet Covering layer；Mattress wrapping layer top surface is fixedly connected with the bedding course bottom surface；The bedding course top surface and the air bag bottom surface It is fixedly connected.

7. described in any item anti-bedsore mattress according to claim 1~6, which is characterized in that the multiple support top end is solid Surely cushion is connected；The cushion material is PP, EVA, TPR, TPE, TPV, TPU, PVC, silica gel, polyurethane foam sponge body One of.