CN214415101U - Novel bedsore-proof pad with defecation hole - Google Patents

Abstract

A novel bedsore-proof pad with a defecation hole comprises a bottom pad, an air pump, a pressure-reducing air bag and a defecation hole air bag, wherein an upper cover is laid above the pressure-reducing air bag and the defecation hole air bag, and a defecation hole area for placing a bedpan is arranged on the surface of the upper cover; an exhaust mechanism is arranged between the pressure reducing air bag and the excrement hole air bag, the exhaust mechanism is provided with an exhaust main body, and a first pipeline, a second pipeline, an exhaust pipeline and a position switch are arranged on the exhaust main body. This scheme is when using, and after the inside air of just hole gasbag was thoroughly discharged, can put the just hole region of upper cover with the bedpan and use, improved the travelling comfort that the patient used greatly, alleviateed the loaded down with trivial details nature of operation, owing to use this kind of novel just hole of taking to prevent bedsore pad, the surface of upper cover is comparatively level and smooth, and has waterproof function, when taking place patient's urine, excrement and urine and carelessly make the upper cover, the clearance also becomes special convenience.

Description

Novel bedsore-proof pad with defecation hole

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a novel take just hole to prevent bedsore pad.

Background

The bedsore-proof inflatable mattress is one of air cushions, is designed and manufactured for relieving the trouble and pain of long-term bedridden people and relieving the labor intensity of nursing staff, is suitable for old people who are bedridden for a long time due to old age, patients who are bedridden due to accidents or diseases, and any people who have few activities and long bedridden time due to other reasons, and is one of the most effective medical instruments for preventing bedsore at present.

The bedsore prevention pads on the current market are divided into two types: one is a bedsore-proof cushion without a bedpan hole, because the space for placing the bedpan is not provided, when a patient with mobility inconvenience needs to relieve oneself, the patient is particularly inconvenient to walk, and a caregiver needs to assist the patient to get up to finish relieving oneself, so that the caring strength of the caregiver is greatly increased; the other is a bedsore-proof cushion with a defecation hole, which can refer to the attached drawings 1 and 2, wherein the attached drawing 1 is a schematic view of the bedsore-proof cushion with the defecation hole in the prior art, the attached drawing 2 is a schematic view of the bedsore-proof cushion with the defecation hole in the prior art when the bedpan is used, the common bedsore-proof cushion with the defecation hole mainly comprises a pressure-reducing air bag 1 and a defecation air bag 2, the pressure-reducing air bag 1 is responsible for realizing the effect of alternate pressure reduction on the body of a patient to achieve the function of bedsore prevention, the pressure-reducing air bag 1 is fixed on a bottom cushion 6 of the bedsore-proof cushion and is generally immovable, the defecation air bag 2 is positioned below the buttocks of the patient and is communicated with the pressure-reducing air bag 1 and also has the alternate pressure-reducing function, the pressure-reducing air bag 1 and the defecation air bag 2 form the complete bedsore-proof cushion with the defecation hole, for the patient to need to carry out lateral movement or displacement when the patient needs to relieve the bowels, and take out the defecation air bag 2 below the buttocks, then the bedpan 8 is put at the position of the original defecation hole gasbag 2, and the patient lies down to the original position to relieve the bowels. In the process of implementing the present invention, the inventor finds that there are at least the following problems in the prior art: although this method can satisfy the need of the patient for urination and defecation, the operation is complicated, and it is inevitable that the urine, feces, etc. of the patient get on the decompression air bag 1 and the bottom pad 8 of the anti-bedsore mattress, which makes the cleaning of the anti-bedsore mattress very difficult.

In view of the above, the problem to be solved by the present invention is how to solve the problems of the prior anti-bedsore pad with a hole for defecation, such as complicated operation, and difficulty in cleaning the contaminated periphery due to the urine and feces of the patient.

Disclosure of Invention

The utility model provides a novel take just hole to prevent bedsore pad, its purpose be used for solving the operation that current take just hole to prevent bedsore pad exists more loaded down with trivial details, patient's urine and excrement and urine etc. can find out the pollution periphery and make clearance difficulty scheduling problem to improve the travelling comfort that the patient used, reduce the loaded down with trivial details nature of operation, also made things convenient for the clearance.

In order to achieve the purpose, the utility model provides a novel bedsore-proof pad with a defecation hole, which comprises a bottom pad, an air pump, a pressure-reducing air bag and a defecation hole air bag, wherein the pressure-reducing air bag and the defecation hole air bag are connected with the bottom pad in a positioning way, and the pressure-reducing air bag and the defecation hole air bag are connected with the air pump through connecting pipes and are alternately inflated and deflated by the air pump; the innovation points are as follows:

an upper cover is laid above the pressure reducing air bag and the excrement hole air bag and connected with the bottom cushion so that the pressure reducing air bag and the excrement hole air bag are wrapped between the upper cover and the bottom cushion, an excrement hole area for placing a bed pan is arranged on the surface of the upper cover, the excrement hole air bag is located below the excrement hole area, the excrement hole area is supported by the excrement hole air bag, and the surface of the upper cover supported by the pressure reducing air bag and the excrement hole air bag is relatively flat; the upper cover is provided with a base cloth positioned on the bottom surface and a waterproof layer positioned on the surface;

an exhaust mechanism is arranged between the pressure reducing air bag and the excrement hole air bag, the exhaust mechanism is provided with an exhaust main body, a first pipeline connected with the excrement hole air bag, a second pipeline connected with the pressure reducing air bag and an exhaust pipeline connected with the external atmosphere are arranged on the exhaust main body, a position switch is arranged in the exhaust main body, and in the working state of the position switch, the first pipeline is communicated with the exhaust pipeline, and the second pipeline is closed, so that the excrement hole air bag is in an exhaust state.

The related content of the utility model is explained as follows:

1. in the utility model, the upper cover is laid above the pressure reducing air bag and the excrement hole air bag, and the exhaust mechanism is arranged between the pressure reducing air bag and the excrement hole air bag, when a patient needs to relieve the bowels, a caregiver opens the exhaust mechanism, the first pipeline is communicated with the exhaust pipeline, and the second pipeline is closed, so that the excrement hole air bag is in an exhaust state, air in the pressure reducing air bag can not flow into the excrement hole air bag, and meanwhile, the air in the excrement hole air bag is discharged outwards; the excrement hole area of the upper cover lacks the support of the excrement hole air bag, so that the excrement hole area of the upper cover becomes loose; after the air in the excrement hole air bag is completely exhausted, the excrement hole area of the upper cover can be placed on the bedpan for use, the comfort of a patient is greatly improved, and the complexity of operation is reduced. In addition, the novel bedsore-proof cushion with the hole for defecation has the advantages that the surface of the upper cover is smooth, the waterproof function is realized, and when urine and excrement of a patient carelessly fall on the upper cover, the cleaning is particularly convenient.

2. The utility model discloses in, for the convenience of the caregiver use, let the caregiver just can operate exhaust mechanism at will, exhaust mechanism sets up in the outside of upper cover and heelpiece, and exhaust mechanism exposes the setting and fixes on upper cover or heelpiece with exhaust mechanism on being fixed in upper cover or heelpiece, convenient operation promptly can prevent again that exhaust mechanism from entangling with other circuits.

3. The utility model discloses in under position switch's initial condition, first pipeline and second pipeline intercommunication to make decompression gasbag and just hole gasbag be in the connected state, make mutual connecting pipe be connected between decompression gasbag, just hole gasbag and the air pump can be simpler, convenient, need not design too complicated connecting pipe, make an air pump just can inflate, the emergence of gassing to decompression gasbag and just hole gasbag in turn, have reached alternative decompression effect.

4. The utility model discloses in, position switch's quantity is one or more, and is same, and the quantity of first pipeline, second pipeline and exhaust duct also can be one or more, adopts a set of or multiunit exhaust mechanism all can.

5. The utility model discloses in, the upper cover passes through zip fastener or snap close the equipment together with the heelpiece, wraps up decompression gasbag, urine hole gasbag wherein, simple structure, convenient to use can conveniently dismantle the upper cover clearance or replacement.

6. The utility model discloses in, the upper cover adopts flexible material to make, and the upper cover has the base cloth that is located the surface and the waterproof layer that is located the bottom surface, and the just hole region of upper cover can relax when not having the support of just hole gasbag to place the bedpan, the waterproof layer is the PU coating of coating on the base cloth bottom surface, can make things convenient for the upper cover to clear up when patient's urine, excrement and urine carelessly do the upper cover, is stained with water stain, pollutant also fine processing when using at ordinary times.

7. The utility model discloses in, decompression gasbag and excrement and urine hole gasbag are spherical or bar, and the homoenergetic must be fine supports the human body.

8. In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; they may be mechanically coupled, directly coupled, indirectly coupled through intervening media, coupled between two elements, or coupled in any other manner that does not materially affect the operation of the device, unless otherwise specifically limited. The specific meanings of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate;

9. in the present invention, the terms "center", "upper", "lower", "axial", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional assembly relationships shown in the drawings, and are only for convenience of describing the present application and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present application.

10. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present application, "plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise. .

Because of the application of above-mentioned scheme, compared with the prior art, the utility model have following advantage and effect:

1. the above scheme of the utility model need not take out the hole gasbag when using, can place the bedpan in the hole area of upper cover after making the hole gasbag exhaust, convenient, swift, need not like prior art need patient frequently lean on one's side or shift and need take out the hole gasbag and place the bedpan before defecation, need take off the bedpan and place the hole gasbag after defecation, greatly improved the travelling comfort that the patient used, lightened the loaded down with trivial details nature of operation;

2. according to the technical scheme of the utility model, because the upper cover is laid on the excrement hole air bag and the pressure reducing air bag, the bedpan can be directly placed in the excrement hole area of the upper cover for use, urine, excrement and the like of a patient are prevented from being made into the pressure reducing air bag and the bottom pad of the bedsore-proof mattress, and most of dirt can be made into the upper cover in the using process, the cleaning treatment on the upper cover is more convenient than the cleaning of the pressure reducing air bag and the mattress, the labor intensity of a caregiver is reduced, and a clean and sanitary use environment is provided for the patient in time;

3. the above technical scheme of the utility model, adopt exhaust mechanism to come to exhaust just the hole gasbag, this structure has combined the practical application demand of preventing among the bedsore pad air pump, decompression gasbag and just the hole gasbag and has carried out optimal design under position switch's initial condition, first pipeline and second pipeline intercommunication to make decompression gasbag and just the hole gasbag be in the connected state, under position switch's operating condition, first pipeline and exhaust duct intercommunication, the second pipeline seals, so that the hole gasbag is in the exhaust state, makes decompression gasbag, just mutual connecting pipe is connected between hole gasbag and the air pump can be simpler, convenient, need not design too complicated connecting pipe.

Drawings

FIG. 1 is a schematic view of a bedsore-proof pad with a defecation hole in the prior art;

FIG. 2 is a schematic view of a bedpan with a hole for defecation for use of the anti-bedsore pad in the prior art;

FIG. 3 is a schematic view of a novel anti-bedsore cushion with a hole for defecation according to an embodiment of the present invention;

FIG. 4 is a schematic view of the external state of the novel anti-bedsore cushion with the defecation hole according to the embodiment of the present invention;

FIG. 5 is a schematic view of the external state of the mattress when the exhaust mechanism in the novel bedsore-proof cushion with the defecation hole is opened according to the embodiment of the invention;

FIG. 6 is a schematic view of the novel anti-bedsore cushion with the defecation hole, which is used when a patient uses a bedpan, according to the embodiment of the invention;

fig. 7 is a schematic structural diagram of an exhaust mechanism in an embodiment of the present invention;

fig. 8 is a schematic view of the exhaust mechanism in the initial state according to the embodiment of the present invention;

fig. 9 is a schematic view of an exhaust mechanism in an operating state according to an embodiment of the present invention;

fig. 10 is a schematic view of an upper cover in an embodiment of the present invention.

The drawings are shown in the following parts:

1. a decompression air bag; 2. an excrement hole air bag; 3. an exhaust mechanism; 31. an exhaust body; 32. a first conduit; 33. a second conduit; 34. an exhaust duct; 35. a position switch; 4. a connecting pipe; 5. an upper cover; 51. a defecation area; 501. a base cloth; 502. a waterproof layer; 6. a bottom pad; 7. an air pump; 8. a bedpan.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present application more comprehensible, embodiments accompanying the present application are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application. This application is capable of embodiments in many different forms than those described herein and that modifications may be made by one skilled in the art without departing from the spirit and scope of the application and it is therefore not intended to be limited to the specific embodiments disclosed below. Here, for convenience of explanation, the bedpan 8 is drawn in fig. 6, but it should be understood that the bedpan 8 does not belong to the component to which the embodiment of the present invention belongs.

As shown in fig. 3 to 6, the embodiment of the present invention provides a novel bedsore prevention pad with a defecation hole, which comprises a bottom pad 6, an air pump 7, a pressure reduction air bag 1 and a defecation hole air bag 2, wherein the pressure reduction air bag 1 and the defecation hole air bag 2 are connected with the bottom pad 6 in a positioning manner, the pressure reduction air bag 1 and the defecation hole air bag 2 are connected with the air pump 7 through a connecting pipe 4, and the air pump 7 alternately inflates and deflates; an upper cover 5 is laid above the pressure reducing air bag 1 and the excrement hole air bag 2, the upper cover 5 is connected with the bottom cushion 6, so that the pressure reducing air bag 1 and the excrement hole air bag 2 are wrapped between the upper cover 5 and the bottom cushion 6, an excrement hole area 51 for placing a bedpan 8 is arranged in the middle of the upper surface of the upper cover 5, the excrement hole air bag 2 is located below the excrement hole area 51, the excrement hole area 51 is supported by the excrement hole air bag 2, and the surface of the upper cover 5 supported by the pressure reducing air bag 1 and the excrement hole air bag 2 is relatively flat; the upper cover 5 has a base cloth 501 on the surface and a waterproof layer 502 on the bottom surface.

In the embodiment of the present invention, an exhaust mechanism 3 is provided between the pressure reducing air bag 1 and the excrement hole air bag 2, the exhaust mechanism 3 has an exhaust main body 31, a first pipeline 32 connected to the excrement hole air bag 2, a second pipeline 33 connected to the pressure reducing air bag 1, and an exhaust pipeline 34 connected to the outside atmosphere are provided on the exhaust main body 31, a position switch 35 is provided in the exhaust main body 31, and in an operating state of the position switch 35, the first pipeline 32 is communicated with the exhaust pipeline 34, and the second pipeline 33 is closed.

The specific application and principle of the exhaust mechanism can refer to fig. 7, 8 and 9, the number of the position switches 35 and the corresponding first pipelines 32, second pipelines 33 and exhaust pipelines 34 in fig. 7 to 9 is two, and fig. 7 shows a structural schematic diagram of the exhaust mechanism; fig. 8 shows a schematic view of the air discharging mechanism 3 in an initial state, in which the position switch 35 is in an initial position, and the first conduit 32 is communicated with the second conduit 33, so that the decompression air bag 1 and the defecation hole air bag 2 are in a communicated state; fig. 9 shows a schematic view of the venting mechanism 3 in an operating state in which the position switch is in an operating position in which the first conduit 32 is in communication with the venting conduit 34 and the second conduit 33 is closed so that the port airbag 2 is in a venting state.

The embodiment of the utility model provides a through lay upper cover 5 above decompression gasbag 1 and just hole gasbag 2, through set up exhaust mechanism 3 between decompression gasbag 1 and just hole gasbag 2, when the patient needs stool and urine, the caregiver opens exhaust mechanism 3, first pipeline 32 and exhaust duct 34 communicate, second pipeline 33 seals to make just hole gasbag 2 be in the exhaust state, the air in decompression gasbag 1 can not flow into the inside of just hole gasbag 2, the air in just hole gasbag 2 begins to discharge outward simultaneously; the defecation hole area 51 of the upper cover 5 lacks the support of the defecation hole air bag 2, so that the defecation hole area 51 of the upper cover 5 becomes loose; after the air in the excrement hole air bag 2 is completely exhausted, the bedpan 8 can be placed in the excrement hole area 51 of the upper cover 5 for use, so that the comfort of the patient is greatly improved, and the complexity of operation is reduced. In addition, the novel bedsore-proof cushion with the hole for defecation has the advantages that the surface of the upper cover 5 is smooth, the waterproof function is achieved, and when urine and excrement of a patient carelessly fall on the upper cover 5, the cleaning is particularly convenient.

In the above embodiment, in order to facilitate the use of the caregiver, the caregiver can operate the exhaust mechanism 3 at will, the exhaust mechanism 3 is disposed on the outer sides of the upper cover 5 and the bottom pad 6, the exhaust mechanism 3 is fixed on the upper cover 5 or the bottom pad 6, and the exhaust mechanism 3 is exposed and fixed on the upper cover 5 or the bottom pad 6, so that the operation is facilitated, and the exhaust mechanism 3 can be prevented from being entangled with other circuits.

In the above embodiment, the upper cover 5 is made of a flexible material, as shown in fig. 10, the upper cover 5 has a base cloth 501 on the surface and a waterproof layer 502 on the bottom surface, the defecation hole area 51 of the upper cover 5 can be loosened without the support of the defecation hole airbag 2 so as to place the bedpan 8, the waterproof layer 502 is a PU coating coated on the base cloth 501, the waterproof layer 502 can facilitate the upper cover 5 to be cleaned when urine and feces of a patient accidentally fall on the upper cover 5, and water stains and pollutants are well treated when the upper cover 5 is used at ordinary times.

With respect to the above embodiments, the changes that may be made by the present invention are described as follows:

1. in the above embodiment, the pressure reducing airbag 1 and the excrement hole airbag 2 are strip-shaped airbags, but the present invention is not limited thereto, and the pressure reducing airbag 1 and the excrement hole airbag 2 may also be spherical airbags, and the strip-shaped or spherical airbags can well support the human body.

2. In the above embodiment, the number of the exhaust mechanisms 3 may be one or more exhaust mechanisms 3, and the number of the position switch 35 and the corresponding first duct 32, second duct 33, and exhaust duct 34 in one exhaust mechanism 3 may be one, two, three, or more.

3. In the above embodiment, the upper cover 5 and the bottom pad 6 are assembled together by a zipper, and the zipper is pulled when assembling and disassembling, and the upper cover 5 and the bottom pad 6 can also be assembled together by a snap fastener, but the utility model discloses it does not so limit that the upper cover 5 and the bottom pad 6 can also be assembled by a sticking strip or the like.

4. In the above embodiments, the venting mechanism may be a dispensing valve, a stopcock, or other valve body having selective venting or closed communication.

The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose of the embodiments is to enable people skilled in the art to understand the contents of the present invention and to implement the present invention, which cannot limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.

Claims (7)

1. A novel bedsore-proof pad with a defecation hole comprises a bottom pad (6), an air pump (7), a pressure-reducing air bag (1) and a defecation hole air bag (2), wherein the pressure-reducing air bag (1) and the defecation hole air bag (2) are connected with the bottom pad (6) in a positioning manner, and the pressure-reducing air bag (1) and the defecation hole air bag (2) are connected with the air pump (7) through a connecting pipe (4); the method is characterized in that:

an upper cover (5) is laid above the pressure reducing air bag (1) and the excrement hole air bag (2), the upper cover (5) is connected with the bottom cushion (6) so that the pressure reducing air bag (1) and the excrement hole air bag (2) are wrapped between the upper cover (5) and the bottom cushion (6), an excrement hole area (51) for placing a bedpan (8) is arranged on the surface of the upper cover (5), and the excrement hole air bag (2) is located below the excrement hole area (51);

be provided with exhaust mechanism (3) between decompression gasbag (1) and stool hole gasbag (2), exhaust mechanism (3) have exhaust main part (31), be provided with first pipeline (32) of being connected with stool hole gasbag (2), second pipeline (33) of being connected with decompression gasbag (1) and exhaust duct (34) of being connected with outside atmosphere on exhaust main part (31) be provided with position switch (35) in exhaust main part (31), under the operating condition of position switch (35), first pipeline (32) and exhaust duct (34) intercommunication, second pipeline (33) are sealed.

2. The novel bedsore prevention pad with the defecation hole as claimed in claim 1, characterized in that: the exhaust mechanism (3) is arranged on the outer sides of the upper cover (5) and the bottom pad (6), and the exhaust mechanism (3) is fixed on the upper cover (5) or the bottom pad (6).

3. The novel bedsore prevention pad with the defecation hole as claimed in claim 1, characterized in that: in the initial state of the position switch (35), the first pipeline (32) is communicated with the second pipeline (33) so that the decompression air bag (1) and the defecation hole air bag (2) are in a communicated state.

4. The novel bedsore prevention pad with the defecation hole as claimed in claim 1, characterized in that: the number of the position switches (35) is one or more, the number of the first pipelines (32), the second pipelines (33) and the exhaust pipelines (34) is one or more, and the adopted exhaust mechanisms are one or more groups.

5. The novel bedsore prevention pad with the defecation hole as claimed in claim 1, characterized in that: the upper cover (5) and the bottom cushion (6) are assembled together through a zipper or a snap fastener.

6. The novel bedsore prevention pad with the defecation hole as claimed in claim 1, characterized in that: the upper cover (5) is made of flexible materials, the upper cover (5) is provided with a base cloth (501) positioned on the surface and a waterproof layer (502) positioned on the bottom surface, and the waterproof layer (502) is a PU coating coated on the bottom surface of the base cloth (501).

7. The novel bedsore prevention pad with the defecation hole as claimed in claim 1, characterized in that: the pressure reducing air bag (1) and the defecation hole air bag (2) are spherical or strip-shaped.

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