CN220142002U

CN220142002U - Bedsore-preventing pad

Info

Publication number: CN220142002U
Application number: CN202321490909.0U
Authority: CN
Inventors: 王梦雅
Original assignee: Beijing Anyi Health Articles Co ltd
Current assignee: Beijing Anyi Health Articles Co ltd
Priority date: 2023-06-12
Filing date: 2023-06-12
Publication date: 2023-12-08
Anticipated expiration: 2033-06-12

Abstract

The utility model relates to the field of mattresses, in particular to an anti-bedsore mattress, which has the technical scheme that: comprises a cushion body, wherein the inside of the cushion body is used for filling water; the cushion body is provided with a pressure relief hole for suspending the buttocks, a buttock cushion detachably connected with the cushion body is arranged in the pressure relief hole, water is filled in the buttock cushion, and the buttock cushion is matched with the pressure relief hole; the aims of reducing the uncomfortable feeling of pain and the like caused to the patient and being beneficial to eliminating bedsores of the patient while reducing the possibility of the bedsores additionally generated by the long-time lying at the positions of the patient except the affected parts of the bedsores are achieved.

Description

Bedsore-preventing pad

Technical Field

The utility model relates to the field of mattresses, in particular to an anti-bedsore mattress.

Background

Bedsores are also known as pressure ulcers, which are caused by the blockage of blood supply to tissues due to the long-term compression of body parts, and thus, the tissues cannot be supplied with blood and nourished.

The water-filled bedsore-preventing pad disclosed in the related art intermittently replaces the pressure-bearing surface of the human body through the alternate flow action of the hydraulic power, reduces the possibility of bedsore attack caused by long-time standing on the bed, and simultaneously can massage the muscles of the human body through the hydraulic power flow so as to promote the blood circulation of the human body.

In view of the above related technical solutions, the inventors found that: bedsores are frequently generated at sacrum or ischial tuberosities, and for patients with bedsores, the bedsore-preventing mattress is directly laid on the bedsore-preventing mattress, and although local compression can be reduced compared with a common medical mattress, the buttocks are inevitably compressed due to direct contact with the mattress, so that the bedsores of the patients are not well removed, and discomfort such as pain still can be caused to the patients.

Disclosure of Invention

In order to reduce the possibility of additional bedsores caused by long-term lying at positions other than the affected parts of bedsores of a patient, and simultaneously to alleviate discomfort caused to the patient, such as pain, and facilitate the elimination of bedsores of the patient, the utility model provides an anti-bedsore pad.

The utility model provides a bedsore-preventing pad which adopts the following technical scheme:

an anti-bedsore pad comprises a pad body, wherein the inside of the pad body is used for filling water; the cushion body is provided with a pressure relief hole for suspending the buttocks, a buttock cushion which is detachably connected with the cushion body is arranged in the pressure relief hole, water is filled in the buttock cushion, and the buttock cushion is matched with the pressure relief hole.

By adopting the technical scheme, when a patient suffering from bedsores lies on the pad body, the hip pad is detached from the pad body, so that the buttocks of the patient are suspended at the pressure release holes, the pressure born by the whole buttocks of the patient including the affected part of the bedsores is greatly reduced, the discomfort of pain and the like caused to the patient is relieved, and the bedsores of the patient are eliminated; in addition, the water cushion intermittently replaces the pressure bearing surface of the patient through the alternate flow action of the hydraulic power, so that the possibility of extra bedsore attack caused by long-time standing in the bed is reduced; for the user who generally needs to prevent bedsore attacks, the hip pad is mounted on the pad body to improve the comfort of the whole pad body.

Optionally, the edge of hip pad is fixed with vice zip fastener, and the pore wall in pressure release hole is fixed with the main zip fastener that encircles the pressure release hole setting, and main zip fastener and vice zip fastener mutually support so that the hip pad is fixed in the pressure release hole inside.

By adopting the technical scheme, the detachable connection between the hip pad and the pad body is realized by utilizing the zipper.

Optionally, the pad body is internally provided with a main waterway and a plurality of water cavities arranged at intervals, and the main waterway is connected with a branch waterway for communicating adjacent water cavities; the main waterway is provided with a water injection port communicated with the outside of the pad body, and a water plug is arranged in the water injection port.

Through adopting above-mentioned technical scheme, when needs water injection, take off the water plug from the water filling port, fill water to main water route inside through the water filling port, prop up the water route and then distribute these water to every water cavity until filling up water in every water cavity.

Optionally, the pad body is internally provided with a plurality of massage cavities, the massage cavities are isolated from the water cavity, and semen cassiae are filled in the massage cavities so as to form a plurality of massage protrusions on the pad body.

Through adopting above-mentioned technical scheme, when the user of bedsore prevention pad removes or stands up on the bed, the massage chamber plays the massage effect and then is favorable to the circulation of blood to the user, further reduces the possibility of bedsore attack when alleviating fatigue.

Optionally, a drain roller is fixed on one side of the pad body, and the pad body can be wound on the drain roller to drain residual water in the water cavity.

Through adopting above-mentioned technical scheme, when packing up the pad body, twine the pad body on the drain roll, not only do benefit to the residual water in the pad body and get more thoroughly to prevent that inside water from rotting or leading to the pad body to spoil, still made things convenient for the removal of the pad body.

Optionally, the water plug is provided with an external thread surface, and the inner wall of the water filling port is provided with an internal thread surface matched with the external thread surface.

Through adopting above-mentioned technical scheme, realize the detachable of water plug and fix to can guarantee the leakproofness of water filling port department reliably.

Optionally, two hip pits are concaved downwards on the hip pad, and a bulge is formed between the two hip pits.

By adopting the technical scheme, the shape of the buttocks of the human body is simulated, and the possibility of overlarge local pressure of the buttocks is reduced.

Optionally, the surface layer of the cushion body comprises a PE ventilated membrane, an activated carbon fiber layer and waterproof plastic cloth which are sequentially arranged from outside to inside.

By adopting the technical scheme, the odor on the surface of the pad body can be timely removed, and the pad body can be conveniently maintained to be cleaned.

In summary, the utility model has the following technical effects:

1. through the arrangement of the cushion body, the pressure relief holes and the hip pads, when a patient suffering from bedsores lies on the cushion body, the hip pads are detached from the cushion body, so that the buttocks of the patient are suspended at the pressure relief holes, the pressure born by the whole buttocks of the patient including the affected part of the bedsores is greatly reduced, the discomfort of pain and the like caused to the patient is relieved, and the bedsores of the patient are eliminated; in addition, the water cushion intermittently replaces the pressure bearing surface of the patient through the alternate flow action of the hydraulic power, so that the possibility of extra bedsore attack caused by long-time standing in the bed is reduced; for the user who generally needs to prevent bedsore, the hip pad is arranged on the pad body so as to improve the comfort level of the whole pad body;

2. by arranging the drainage roller, when the cushion body needs to be folded, the cushion body is wound on the drainage roller, so that residual water in the cushion body is more thoroughly drained, the cushion body is prevented from being spoiled or caused to be spoiled, and the movement of the cushion body is facilitated;

3. through having set up PE ventilated membrane, active carbon fiber layer and waterproof plastic cloth, realize in time cleaing away the cushion surface smell, be convenient for maintain the cleanness of cushion.

Drawings

Fig. 1 is a schematic perspective view of an anti-bedsore pad according to an embodiment of the present utility model, which corresponds to a state in which a hip pad is mounted on a pad body;

FIG. 2 is a schematic top plan view of an anti-decubitus pad according to an embodiment of the present utility model, with the hip pad removed from the pad body;

FIG. 3 is a schematic perspective view of a hip pad according to an embodiment of the present utility model;

FIG. 4 is a cross-sectional top view of an anti-decubitus pad in an embodiment of the utility model;

FIG. 5 is an enlarged view of a portion of FIG. 4 at A;

fig. 6 is a schematic view of a longitudinal cross-sectional layer structure of a mat body according to an embodiment of the present utility model.

In the figure, 1, a pad body; 11. PE breathable films; 12. an activated carbon fiber layer; 13. waterproof plastic cloth; 14. a water chamber; 15. a branch waterway; 16. a main waterway; 17. a water filling port; 171. an internal thread surface; 18. a massage cavity; 2. a pressure relief hole; 3. buttocks pad; 31. buttocks pit; 32. a protrusion; 4. a secondary zipper; 5. a main zipper; 6. massage bulges; 7. a drain roller; 8. a water plug; 81. an external thread surface.

Detailed Description

In the description of the present utility model, it should be noted that the terms "vertical," "parallel," and the like are based on the relative relationships illustrated in the drawings, and are merely for convenience in describing the present utility model and to simplify the description, rather than to indicate or imply that the processes or modules referred to must have a specific orientation, state, and operation, and thus should not be construed as limiting the present utility model.

The present utility model will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1 and 2, the present utility model provides an anti-bedsore pad, comprising a pad body 1, wherein a plurality of water cavities 14 for filling water are formed in the pad body 1; in this embodiment, the cushion body 1 is horizontally laid on a bed surface, the cushion body 1 is provided with a pressure relief hole 2 which is vertically penetrated, the pressure relief hole 2 can suspend the buttocks of a user above the bed surface, a buttock cushion 3 which is matched with the outline shape of the pressure relief hole 2 is arranged in the pressure relief hole 2, and the buttock cushion 3 is detachably connected with the cushion body 1.

When a user is a patient with bedsores on the buttocks, the buttocks pad 3 is detached from the pad body 1, so that the buttocks of the patient can be suspended above the bed surface and in the pressure relief holes 2 when the patient lies on the pad body 1, the pressure on the whole buttocks of the patient including the bedsores is greatly reduced, the discomfort of pain and the like caused to the patient is relieved, and the elimination of the bedsores of the patient is facilitated.

When a user is a general user group needing to prevent bedsore attacks, the hip pad 3 is arranged on the pad body 1, so that the force of the hip of the user is helped, the adverse effect on the waist caused by the suspension of the hip is further relieved, and the lying comfort level of the user is improved; the mattress body 1 filled with water inside itself intermittently replaces the pressure bearing surface of the user by the alternate flow action of the hydraulic force, which can reduce the possibility of extra bedsores caused by long-time bed immobility for patients or general groups.

Referring to fig. 2 and 3, in particular, the hip pad 3 is circular, and a sub zipper 4 is fixed to a circumference of the hip pad 3; the hole wall of the pressure relief hole 2 is fixedly provided with a main zipper 5 which is arranged around the pressure relief hole 2 in a circle, the main zipper 5 is matched with the auxiliary zipper 4, and when the hip pad 3 is required to be placed in the pressure relief hole 2 and fixed on the pad body 1, the main zipper 5 and the auxiliary zipper 4 are pulled to be closed.

Referring to fig. 3, two hip pits 31 are formed on the upper surface of the hip pad 3 in a concave manner, protrusions 32 matched with the cleft of the hip of a user are formed between the two hip pits 31, and the shape of the hip pad 3 is designed to simulate the shape of the hip of a human body, so that the hip can be uniformly attached to the hip pad 3, and the possibility of overlarge local pressure of the hip is reduced.

Referring to fig. 4 and 5, a plurality of water cavities 14 are arranged in a rectangular array on the cushion body 1, the cushion body 1 between adjacent water cavities 14 is partially hot-pressed to be flat, a branch water channel 15 communicated with the water cavities 14 is arranged in the flat part of the cushion body 1, a main water channel 16 is formed in the cushion body 1, the main water channel 16 is arranged near one side of the cushion body 1, and the main water channel 16 is used for communicating part or all of the branch water channels 15, so that after water is filled in the main water channel 16, water can be distributed into the corresponding water cavities 14 along each branch water channel 15 until all the water cavities 14 are filled with water; the main waterway 16 is communicated with a water injection port 17, the water injection port 17 is communicated with the outside of the pad body 1, the inner wall of the water injection port 17 is provided with an internal thread surface 171, a water plug 8 for blocking the water injection port 17 is arranged in the water injection port 17, the water plug 8 is provided with an external thread surface 81 matched with the internal thread surface 171, and further the water plug 8 can be fixed in a detachable mode and the tightness of the water injection port 17 is effectively guaranteed.

When the cushion body 1 is transported or water is required to be changed for the cushion body 1, water in the cushion body 1 which is used for a period of time needs to be drained from the inside of the cushion body 1, in order to facilitate drainage of the cushion body 1, a drain roller 7 is fixed on one side of the cushion body 1, which is away from the water filling port 17, and when the cushion body 1 needs to be folded, the cushion body 1 is wound on the drain roller 7, so that each water cavity 14 is compressed, and residual water in the water is extruded out through the water filling port 17 as much as possible; in addition, the pad body 1 is wound on the drain roller 7, so that the area of the pad body 1 during conveying is reduced, and the whole bedsore-preventing pad is convenient to convey.

Referring to fig. 1 and 4, the flat portion of the pad body 1 is further provided with a massage cavity 18 isolated from the water cavity 14, and semen cassiae is filled in the massage cavity 18 to form massage protrusions 6 between the adjacent water cavities 14, so that when a user of the bedsore-preventing pad moves or turns over on a bed, the massage cavity 18 plays a massage role on the user to facilitate blood circulation, and further reduces the possibility of bedsore attacks while relieving fatigue.

Referring to fig. 6, specifically, the surface layer of the cushion body 1 includes a PE ventilation film 11, an activated carbon fiber layer 12 and a waterproof plastic cloth 13 which are sequentially arranged from outside to inside, and the waterproof plastic cloth 13 can prevent water in the water cavity 14 from leaking from the inside of the cushion body 1; the PE ventilated membrane 11 improves the ventilation property between a user and the pad body 1, and the activated carbon fiber layer 12 can absorb the odor emitted by the user in time, so that the surface of the pad body 1 can be conveniently cleaned.

The present embodiment is only for explanation of the present utility model and is not to be construed as limiting the present utility model, and modifications to the present embodiment, which may not creatively contribute to the present utility model as required by those skilled in the art after reading the present specification, are all protected by patent laws within the scope of claims of the present utility model.

Claims

1. An anti-bedsore pad, which is characterized in that: comprises a cushion body (1), wherein the inside of the cushion body (1) is used for filling water; the cushion body (1) is provided with a pressure relief hole (2) for suspending the buttocks, the pressure relief hole (2) is internally provided with a buttock cushion (3) which is detachably connected with the cushion body (1), the inside of the buttock cushion (3) is used for filling water, and the buttock cushion (3) is matched with the pressure relief hole (2).

2. The pressure sore prevention pad as claimed in claim 1, wherein: the edge of the hip pad (3) is fixedly provided with a secondary zipper (4), the hole wall of the pressure relief hole (2) is fixedly provided with a primary zipper (5) which is arranged around the pressure relief hole (2), and the primary zipper (5) and the secondary zipper (4) are mutually matched so that the hip pad (3) is fixed inside the pressure relief hole (2).

3. The pressure sore prevention pad as claimed in claim 1, wherein: the inside of the cushion body (1) is provided with a main waterway (16) and a plurality of water cavities (14) which are arranged at intervals, and the main waterway (16) is connected with a branch waterway (15) which is used for communicating the adjacent water cavities (14); the main waterway (16) is provided with a water injection port (17) communicated with the outside of the cushion body (1), and a water plug (8) is arranged in the water injection port (17).

4. A bedsore prevention pad according to claim 3, characterized in that: the cushion body (1) is internally provided with a plurality of massage cavities (18), the massage cavities (18) are isolated from the water cavity (14), and semen cassiae are filled in the massage cavities (18) so as to form a plurality of massage bulges (6) on the cushion body (1).

5. A bedsore prevention pad according to claim 3, characterized in that: a drain roller (7) is fixed on one side of the pad body (1), and the pad body (1) can be wound on the drain roller (7) so as to drain residual water in the water cavity (14).

6. A bedsore prevention pad according to claim 3, characterized in that: the water plug (8) is provided with an external thread surface (81), and the inner wall of the water injection port (17) is provided with an internal thread surface (171) which is matched with the external thread surface (81).

7. The pressure sore prevention pad as claimed in claim 1, wherein: two buttocks pits (31) are concaved downwards on the buttocks pad (3), and a bulge (32) is formed between the two buttocks pits (31).

8. The pressure sore prevention pad as claimed in claim 1, wherein: the surface layer of the cushion body (1) comprises a PE breathable film (11), an active carbon fiber layer (12) and waterproof plastic cloth (13) which are sequentially arranged from outside to inside.