CN213130442U

CN213130442U - Bedsore-preventing mattress

Info

Publication number: CN213130442U
Application number: CN202020831454.4U
Authority: CN
Inventors: 谢力
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-18
Filing date: 2020-05-18
Publication date: 2021-05-07
Anticipated expiration: 2030-05-18

Abstract

The utility model relates to the technical field of mattresses, in particular to a bedsore-proof mattress, which comprises a bottom plate and a second air bag, wherein the second air bag is positioned at the bottom of the bottom plate; the section of the second air bag is V-shaped, and the second air bag is provided with an air supply bottom plate through a third air pipe. The application provides a prevent bedsore mattress, the cross-section through setting up second gasbag and second gasbag in the bottom of bottom plate is the V type, when the patient that turns on one's side, then through aerifing in the second gasbag, thereby patient that the high one side of patient one side low nursing staff can relax stands up. Compared with the prior art, the turnover of the patient is realized by manpower, so that the workload of nursing workers is reduced.

Description

Bedsore-preventing mattress

Technical Field

The utility model relates to a mattress technical field, concretely relates to prevent bedsore mattress.

Background

Bedsore, namely pressure ulcer and pressure sore, is a common problem in rehabilitation and nursing because local tissues of a patient are pressed for a long time, blood circulation is influenced, and continuous ischemia, hypoxia and malnutrition are caused on local skin and subcutaneous tissues to cause tissue ulceration and necrosis. Clinically, it is manifested as local pressure-stressed erythema, numbness, pain, ulceration, necrosis and ulceration. The bed sore is easy to grow for patients needing to be bedridden for a long time or for damp, high-heat and obese people due to the fact that general symptoms or even septicemia appears due to local infection, the ordinary mattress is difficult to prevent the people from growing the bed sore, and the bed sore can be avoided mainly through manual careless nursing, such as frequent manual turning, massage, hot compress, wiping and the like.

When the back of a patient is nursed, the patient needs to be turned over at intervals, and the nursing worker directly turns the patient on the side in the conventional mode, so that the workload of the nursing worker is increased.

Disclosure of Invention

The utility model discloses to can only lead to nursing worker's work load bigger problem through the manual work with patient's nursing of turning on one's side at present, provide a prevent bedsore mattress.

In order to achieve the above purpose, the invention provides the following technical scheme:

an anti-decubitus mattress comprising a base plate and a second air bladder, the second air bladder being located at the bottom of the base plate; the section of the second air bag is V-shaped, and the second air bag is provided with an air supply bottom plate through a third air pipe.

Preferably, the bedsore-prevention mattress further comprises a third air bag, and the third air bag is supplied with air by a fourth air pipe. By arranging two air bags, the patient can be turned leftwards or rightwards according to the condition.

Preferably, the second airbag and the third airbag are symmetrically arranged, the cross section of the second airbag combined with the third airbag is W-shaped, and the second airbag and the third airbag are integrally formed. The second air bag and the third air bag are integrally formed, but are two independent air bags, and a patient lies between the second air bag and the third air bag, so that which air bag is inflated can be selected according to conditions.

Preferably, the upper portion of bottom plate is equipped with first gasbag, first gasbag is located the upper portion of bottom plate, the up end after first gasbag is inflated is a plane, first gasbag comprises a plurality of first gasbag unit, first gasbag unit forms the array structure, communicate each other between the first gasbag unit of same row in the first gasbag unit, odd number row first gasbag unit in the array structure forms the array structure by first gasbag unit, has the space between the adjacent first gasbag unit like this, and the circulation is realized to the air in the space to reduce the probability that the bedsore was changed to the patient, the more is the better. The first air pipe supplies air, and even rows of the first air bag units in the array structure are supplied with air by the second air pipe. The upper end surface of the first air bag after being inflated is a plane, so that the tension is reduced compared with the arc. And the first air bags are divided into two groups for control, and the air bags in adjacent rows are separately controlled, so that the massage nursing to the patient can be realized through the inflation and deflation functions between the first air pipe and the second air pipe.

Preferably, the first airbag unit is composed of four airbags. The four air bag units of each air bag unit can be mutually independent and only communicated through an air pipe, or the upper part of the first air bag can be only divided into four air bags, and the lower part of the first air bag is a whole. The first air bag can also be divided into a plurality of air bags, so that the more the air bags are divided, the better the air bags are divided, and the ventilation of air is facilitated.

Preferably, a second airbag unit is provided outside the first airbag unit. The second air bag unit is an integral body and is not composed of a plurality of air bags, after a patient lies on the mattress, the stress parts of the second air bag unit are the back and the hip, so that the stress on the outer side is less, the second air bag unit is not required to be provided with a plurality of air bags, and the production cost can be reduced.

Preferably, the first air bag unit is a cuboid or a cylinder or a truncated cone. The upper end surface of the inflated first air bag unit is a plane, so that the inflated first air bag unit can be a cuboid, a cylinder or a truncated cone, but the cuboid and the cylinder are preferred, and the diameter of the bottom of the truncated cone is larger than that of the upper part of the truncated cone, so that the stress is uneven.

Preferably, a headrest is arranged on the bottom plate, and the headrest can be made of foam materials or high-density sponge. The headrest is integrally formed with the base plate without additionally providing a headrest, and the patient is positioned by the headrest such that the back and buttocks of the patient are located on the first air bag.

Preferably, a leg pillow is arranged at the tail part of the second air bag and connected with the first air bag through a magic tape. As the legs of some patients need to be lifted, the leg pillow is connected with the bottom of the first air bag through the magic tape, and the position of the leg pillow can be replaced according to the needs. The leg pillow can be made of foam materials or high-density sponge.

Preferably, the first air bag, the second air bag and the bottom plate are connected through magic tapes. Therefore, when the first air bag or the second air bag is damaged, the accessory is convenient to replace, and the whole air bag does not need to be replaced.

Compared with the prior art, the invention has the beneficial effects that: the application provides a prevent bedsore mattress, the cross-section through setting up second gasbag and second gasbag in the bottom of bottom plate is the V type, when the patient that turns on one's side, then through aerifing in the second gasbag, thereby patient that the high one side of patient one side low nursing staff can relax stands up. Compared with the prior art, the turnover of the patient is realized by manpower, so that the workload of nursing workers is reduced.

Description of the drawings:

fig. 1 is a schematic structural view of the anti-bedsore mattress provided by the present application;

FIG. 2 is an exploded view of FIG. 1;

FIG. 3 is a top view of FIG. 1;

FIG. 4 is a cross-sectional view A-A of FIG. 3;

FIG. 5 is a schematic view of another configuration of the first bladder;

FIG. 6 is a front view of one of the bladders of FIG. 5;

FIG. 7 is a schematic view of another configuration of the first bladder;

fig. 8 is a schematic view of the structure of the second and third bladders.

The labels in the figure are: 1-bottom plate, 2-first air bag, 21-first air bag unit, 22-second air bag unit, 3-second air bag, 4-third air bag, 5-first air pipe, 6-second air pipe, 7-third air pipe, 8-fourth air pipe, 9-headrest and 10-leg pillow.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings.

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention.

In the description of the present invention, unless otherwise specified and limited, it is to be noted that the terms "mounted," "connected," and "connected" are to be interpreted broadly, and may be, for example, a mechanical connection or an electrical connection, a communication between two elements, a direct connection, or an indirect connection via an intermediate medium, and specific meanings of the terms may be understood by those skilled in the art according to specific situations.

As shown in fig. 1 to 8, the present application provides an anti-bedsore mattress, comprising a base plate 1, a first air bag 2, a second air bag 3 and a third air bag 4, wherein the first air bag 2 is positioned at the upper part of the base plate 1, and the second air bag 3 and the third air bag 4 are positioned at the bottom part of the base plate 1. First gasbag 2, second gasbag 3 and third gasbag 4 all are connected with bottom plate 1 through the magic subsides.

The first airbag 2 is composed of a plurality of first airbag units 21, the plurality of first airbag units 21 form an array structure, the upper end face of each inflated first airbag 2 is a horizontal plane, namely, the upper end face is horizontal relative to the base plate 1, the upper end face of each inflated first airbag 2 is parallel to the base plate 1, if the upper end face of each inflated first airbag 2 is arc-shaped, the stress point is a point which is not a plane, and the stress point receives larger downward stress and is easier to dent downwards. The first air bag unit 21 constitutes an array structure, which facilitates the circulation of air, thereby reducing the probability of bedsores.

The first air bag units 21 constituting the array structure are divided into odd-numbered rows of the first air bag units 21 and even-numbered rows of the first air bag units 21, the odd-numbered rows of the first air bag units 21 are supplied with air by the first air tubes 5, the even-numbered rows of the first air bag units 21 are supplied with air by the second air tubes 6, and the first air bag units 21 of the same row are communicated with each other. The first air bag unit 21 may be one or more of a rectangular parallelepiped, a cylinder, and a truncated cone.

The first air bag unit 21 can be further divided into a plurality of small air bags, the first air bag unit 21 is divided into four air bags in the embodiment, and the four small air bags can be independent from each other and are communicated only through air pipes, as shown in fig. 4; it is also possible to simply divide the upper portion of the first air bag unit 21 into four small air bags, and the lower portion of the first air bag unit 21 is integrated, as shown in fig. 6.

The second air bag unit 22 is arranged on the periphery of the first air bag unit 21, the second air bag unit 22 is integrated and is not split into a plurality of small air bags, after a patient lies on the first air bag 2, the stressed back and the stressed hip fall on the first air bag unit 21, and the second air bag unit 22 bears less force, so that the second air bag unit is not split into a plurality of small air bags, and the production cost is reduced. The size of the first air bag unit 21 is the same as that of the second air bag unit 22, if the lower part of the first air bag unit 21 is separated, two air inlet pipes are arranged in the second air bag unit 22, and then each air inlet pipe supplies air to the small air bags in the same row respectively; if the lower portion of the first air bag unit 21 is integrated, but the upper portion of the first air bag unit 21 is divided into four small air bags, only one air inlet pipe may be provided through the air bag units in one row. First and second air tubes 5 and 6 may be integrally formed with first bladder 2.

The lower part of the bottom plate 1 is provided with a second air bag 3 and a third air bag 4, the second air bag 3 is supplied with air by a third air pipe 7, and the third air bag 4 is supplied with air by a fourth air pipe 8. The second airbag 3 and the third airbag 4 are two separated airbags, the section of the second airbag 3 and the section of the third airbag 4 are both V-shaped, if the second airbag 3 and the third airbag 4 are integrally formed, the second airbag 3 and the third airbag 4 are symmetrically arranged, and the combined section is W-shaped. Therefore, when a patient needs to turn left, the second air bag 3 is inflated, and the third air bag 4 is not inflated; when a right-turning patient is required, the third air bag 4 is inflated and the second air bag 3 is not inflated. Or when the patient needs to be slightly massaged with a large area from left to right, the inflation and deflation between the second air bag 3 and the third air bag 4 can be realized.

One side that bottom plate 1 is located first gasbag 2 is equipped with headrest 9, and the afterbody of second gasbag 3 is equipped with leg pillow 10, leg pillow 10 through the magic paste with first gasbag 2 is connected. The head rest 9 and the leg rest 10 may be made of foam or high-density sponge. All connect through magic subsides between first gasbag 2, second gasbag 3 and the bottom plate 1. According to the human body curve, when the patient lies flat, the hip position in the original state is lower than the back, the shape of the hip is greatly different from that of the back, and the stress point position is greatly different, so that the stress point of the hip can be adjusted through the leg pillow 10, and the legs of some patients need to be lifted to increase blood circulation after the patient lies flat for a long time.

The utility model provides a prevent bedsore mattress still includes single chip microcomputer controller and air pump, opens or close the switching work between air pump work, air pump through single chip microcomputer controller and fills the gassing to the air mattress, can programme by oneself simultaneously and carry out the pertinence to each gasbag and inflate and deflate for human pressurized process obtains effective control, avoids local excessive pressure of exerting and grows bedsore and reaches comfortable effect.

The working process is as follows: the patient lies between the second air bag 3 and the third air bag 4, when the patient needs to turn over, the second air bag 3 or the third air bag 4 is inflated, the other air bag is not inflated, and the inflated air bag turns over the patient to the other side. The first air bag 2 is made to form a wave shape by the first inflation and deflation between the first air pipe 5 and the second air pipe 6, the patient is massaged, and the local pressure is relieved by the pressure dispersion.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. An anti-bedsore mattress, characterized by comprising a base plate (1) and a second air bag (3), wherein the second air bag (3) is positioned at the bottom of the base plate (1); the section of the second air bag (3) is V-shaped, the second air bag (3) supplies air through a third air pipe (7), the bedsore-preventing mattress further comprises a third air bag (4), and the third air bag (4) supplies air through a fourth air pipe (8); the cross section of the second air bag (3) and the third air bag (4) after combination is W-shaped.

2. Bedsore prevention mattress according to claim 1, characterized in that said second (3) and third (4) air bags are symmetrically arranged, said second (3) and third (4) air bags being integrally formed.

3. The bedsore-proof mattress according to claim 1, characterized in that the upper part of the base plate (1) is provided with a first air bag (2), the first air bag (2) is positioned on the upper part of the base plate (1), the first air bag (2) is composed of a plurality of first air bag units (21), the upper end surface of the inflated first air bag (2) is a plane, the first air bag units (21) form an array structure, the first air bag units (21) in the same row in the first air bag units (21) are communicated with each other, the first air bag units (21) in odd rows in the array structure are supplied with air by a first air pipe (5), and the first air bag units (21) in even rows in the array structure are supplied with air by a second air pipe (6).

4. Bedsore prevention mattress according to claim 3, characterized in that the first air-bag unit (21) consists of four air-bags.

5. Bedsore prevention mattress according to claim 4, characterized in that a second air-bag unit (22) is provided outside the first air-bag unit (21).

6. Bedsore prevention mattress according to claim 3, characterized in that the first air bag unit (21) is a cuboid or a cylinder or a truncated cone.

7. Bedsore prevention mattress according to claim 5, characterized in that a headrest (9) is provided on the base plate (1).

8. The bedsore-prevention mattress according to claim 3, characterized in that a leg pillow (10) is arranged at the tail of the second air bag (3), and the leg pillow (10) is connected with the first air bag (2) through a magic tape.

9. The bedsore-proof mattress according to claim 3, characterized in that the first air bag (2), the second air bag (3) and the bottom plate (1) are connected by magic tape.