Air cushion bed for preventing foot pressure injury

Abstract

The utility model discloses an air cushion bed for preventing foot pressure injury, and belongs to the field of air cushion beds. Comprising an air cushion bed; the air cushion bed capable of preventing the foot pressure injury further comprises a foot supporting air bag used for supporting the foot; the air bag cushion is arranged at the tail end of the air cushion bed and used for preventing feet from abutting against the bed board; the air pump is provided with two air outlet ports and is used for inflating the air cushion bed, the foot supporting air bag and the air bag cushion; one end of the connecting pipe is connected with one air outlet port of the air pump, and the other end of the connecting pipe is connected with the air cushion bed; the flow dividing pipe is provided with an air inlet end and two air outlet ends, the air inlet end is connected with the other air outlet end of the air pump, and the two air outlet ends are connected with the foot supporting air bag and the air bag cushion respectively; the number of the control switches is two, and the two control switches control the two air outlet ports of the air pump respectively. The air cushion bed has the beneficial effect that the air cushion bed capable of preventing the foot pressure injury is provided.

Description

Technical Field

[0001] This application relates to the field of air mattresses, and more particularly, to an air mattress for preventing foot pressure injuries. Background Art

[0002] Currently, the air mattresses used clinically do not have a special part to prop up the feet. Many patients still need to prepare a pillow to prop up their feet to prevent pressure sores on the outer ankles and heels, which is very inconvenient. For some patients who are relatively tall, when the bed is cranked up, the person will slide downwards, and the feet will contact the end board of the bed. Over time, pressure sores will also appear on the toes.

[0003] The structure of the product can refer to an air mattress disclosed in the Chinese patent document with the publication number: CN208974386U, which includes a top layer fabric, a bottom layer fabric, and an edge fabric. The top layer fabric, the bottom layer fabric, and the edge fabric form an inflation chamber, and also includes a transverse isolation pad and a plurality of vertical isolation pads disposed inside the inflation chamber.

[0004] In the above structure, a foot support structure is not provided, resulting in the problem that the outer ankles and heels are prone to pressure sores when contacting the bed surface for a long time.

[0005] Therefore, an air mattress for preventing foot pressure injuries is needed. Summary of the Utility Model

[0006] The content part of this application is used to briefly introduce concepts, which will be described in detail in the following detailed implementation part. The content part of this application is not intended to identify the key features or essential features of the claimed technical solution, nor is it intended to limit the scope of the claimed technical solution.

[0007] To solve the technical problems mentioned in the above background art part, some embodiments of this application provide an air mattress for preventing foot pressure injuries, including: an air mattress; the air mattress for preventing foot pressure injuries further includes: a foot support airbag for supporting the feet; an airbag pad disposed at the end position of the air mattress for preventing the feet from touching the bed board; an air pump having two air outlet ports for inflating the air mattress, the foot support airbag, and the airbag pad; a connecting pipe, one end of which is connected to one of the air outlet ports of the air pump, and the other end is connected to the air mattress; a shunt pipe having one air inlet end and two air outlet ends, the air inlet end is connected to the other air outlet port of the air pump, and the two air outlet ends are respectively connected to the foot support airbag and the airbag pad; two control switches respectively controlling the two air outlet ports of the air pump.

[0008] By providing the foot support airbag, the feet are propped up to avoid pressure sores caused by long-term contact of the feet with the air mattress. At the same time, by providing the airbag pad, the feet are separated from the end board of the bed to avoid pressure sores caused by long-term contact of the feet with the end board of the bed.

[0009] Furthermore, the foot support airbag has two grooves for the feet to be placed in, and a strap for fixing the feet is also provided on the foot support airbag. The strap is located on one side of the groove, with a magic tape provided at one end of the strap, and a corresponding magic tape is provided on the other side of the groove.

[0010] Through the provided strap, after the ankle is placed on the foot support airbag, the foot is fixed by the foot support airbag.

[0011] Furthermore, mounting holes evenly distributed along the length direction of the air mattress are provided on the side of the air mattress, and mounting laces for connecting with the mounting holes are connected to both sides of the foot support airbag.

[0012] Through the provided mounting laces, it is convenient to install the foot support airbag on the air mattress when needed.

[0013] Furthermore, two groups of mounting laces are respectively provided on both sides of the foot support airbag.

[0014] By connecting the two groups of mounting laces to different mounting holes, the foot support airbag is limited in position to prevent tipping and skewing.

[0015] Furthermore, magic tapes are provided at the end position of the air mattress, and corresponding magic tapes are also provided on the airbag pad.

[0016] The airbag pad is installed at the end position of the air mattress through the provided magic tapes.

[0017] Furthermore, an adjustment bladder is provided at the lower end of the foot support bladder.

[0018] By inflating the adjustment bladder, the support height of the foot is adjusted.

[0019] Furthermore, limit hooks are provided on both sides of the bottom wall of the adjustment bladder, and a plurality of hook loops for the limit hooks to hook on are arranged in an up-and-down manner on the foot support bladder.

[0020] By the provided limit hooks, the limit hooks are hooked onto the hook loops at different positions to control the size of the inflation and expansion of the adjustment bladder, thereby adjusting the support height of the foot.

[0021] Furthermore, a lace is connected to the adjustment bladder.

[0022] Furthermore, massage protrusions are provided on the inner wall of the groove.

[0023] The beneficial effect of this application is: to provide an air mattress for preventing foot pressure injuries. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] The accompanying drawings, which form a part of this application, are used to provide a further understanding of this application, making other features, objectives, and advantages of this application more obvious. The schematic embodiments of the accompanying drawings of this application and their descriptions are used to explain this application and do not constitute an improper limitation of this application.

[0025] In addition, throughout the accompanying drawings, the same or similar reference numerals denote the same or similar elements. It should be understood that the drawings are schematic and the elements and components are not necessarily drawn to scale.

[0026] In the drawings:

[0027] Figure 1 is an overall schematic diagram according to an embodiment of this application;

[0028] Figure 2 is Figure 1 a schematic diagram of different perspectives of the embodiment;

[0029] Figure 3 is Figure 2 a partial enlarged view of part A in.

[0030] Reference numerals:

[0031] 100, air cushion bed; 101, foot support airbag; 102, airbag pad; 103, air pump; 104, connecting pipe; 105, shunt pipe; 106, control switch; 107, mounting ring; 108, mounting lace; 109, magic tape; 110, groove; 111, strap; 112, adjustment bladder; 113, limit hook; 114, hook ring; 115, massage protrusion. Detailed implementation manners

[0032] The embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although some embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure can be implemented in various forms and should not be construed as limited to the embodiments set forth herein. On the contrary, these embodiments are provided to more thoroughly and completely understand the present disclosure. It should be understood that the drawings and embodiments of the present disclosure are only for exemplary purposes and are not used to limit the protection scope of the present disclosure.

[0033] In addition, it should be noted that for the sake of convenience of description, only the parts related to the relevant invention are shown in the drawings. Without conflict, the embodiments in the present disclosure and the features in the embodiments can be combined with each other.

[0034] It should be noted that the concepts such as "first" and "second" mentioned in the present disclosure are only used to distinguish different devices, modules or units, and are not used to limit the order or interdependence relationship of the functions performed by these devices, modules or units.

[0035] It should be noted that the modifiers "a" and "multiple" mentioned in this disclosure are illustrative rather than restrictive. Those skilled in the art should understand that unless otherwise clearly specified in the context, it should be understood as "one or more".

[0036] The present disclosure will be described in detail below with reference to the accompanying drawings and in conjunction with embodiments.

[0037] Refer to Figures 1-3 , an anti-pressure injury air cushion bed for feet, comprising: an air cushion bed 100, a foot support airbag 101, an airbag pad 102, an air pump 103, a connecting pipe 104, a shunt pipe 105, and a control switch 106. The air pump 103 has two air outlet ports. One end of the connecting pipe 104 is connected to one of the air outlet ports of the air pump 103, and the other end of the connecting pipe 104 is connected to the air cushion bed 100. The shunt pipe 105 has an air inlet end and two air outlet ends. The air inlet end is connected to the other air outlet port of the air pump 103, and the two air outlet ends are respectively connected to the foot support airbag 101 and the airbag pad 102. The control switch 106 is provided with two respectively arranged on the two air outlet ports of the air pump 103. The airbag pad 102 is arranged at the end position of the air cushion bed 100 to prevent the feet from touching the bed board. By arranging the foot support airbag 101, the feet are lifted to prevent pressure sores from occurring due to long-term contact between the feet and the air cushion bed 100. At the same time, by arranging the airbag pad 102, the feet are separated from the bed tail board to prevent pressure sores from occurring due to long-term contact between the feet and the bed tail board.

[0038] In one embodiment, mounting holes 107 are evenly distributed along the length direction of the air cushion bed 100 on the side of the air cushion bed 100, and mounting straps 108 for connecting to the mounting holes 107 are connected to both sides of the foot support airbag 101. By connecting the mounting straps 108 to the mounting holes 107, the foot support airbag 101 is mounted on the air cushion bed 100. At the same time, the foot support airbag 101 can be mounted at different positions on the air cushion bed 100.

[0039] In one embodiment, a magic tape 109 is arranged at the end position of the air cushion bed 100, and a corresponding magic tape 109 is also arranged on the airbag pad 102. The airbag pad 102 is mounted at the end position of the air cushion bed 100 by arranging the magic tape 109.

[0040] The foot support airbag 101 has two grooves 110 for the feet to be placed in, and a strap 111 for fixing the feet is also arranged on the foot support airbag 101. The strap 111 is located on one side of the groove 110, one end of the strap 111 is provided with a magic tape 109, and a corresponding magic tape 109 is also arranged on the other side of the groove 110. By arranging the strap 111, after the ankle is placed on the foot support airbag 101, the foot is fixed by the foot support airbag 101.

[0041] In one embodiment, the lower end of the foot support bladder has an adjustment bladder portion 112, and a lace is connected to the adjustment bladder portion 112. On both sides of the bottom wall of the adjustment bladder portion 112, there are provided limit hooks 113, and a plurality of hook loops 114 for the limit hooks 113 to hook are arranged vertically on the foot support bladder. By means of the provided limit hooks 113, the limit hooks 113 are hooked onto the hook loops 114 at different positions to control the size of the inflation and expansion of the adjustment bladder portion 112, thereby adjusting the foot support height.

[0042] Massage protrusions 115 are provided on the inner wall of the groove 110, and the ankle position is massaged by the massage protrusions 115.

[0043] The above description is only some preferred embodiments of the present disclosure and an explanation of the applied technical principles. Those skilled in the art should understand that the scope of the invention involved in the embodiments of the present disclosure is not limited to the technical solutions formed by the specific combination of the above technical features, and should also cover other technical solutions formed by any combination of the above technical features or their equivalent features without departing from the above inventive concept. For example, the technical solutions formed by mutually replacing the above features with the technical features (but not limited to) having similar functions disclosed in the embodiments of the present disclosure.

Claims

1. Anti-pressure injury air cushion bed for feet, comprising: Air cushion bed, characterized in that: The air cushion bed for preventing foot pressure injuries further includes: A foot support airbag for supporting the feet; An airbag pad is arranged at the end of the air cushion bed to prevent the feet from touching the bed board; An air pump with two air outlet ports for inflating the air cushion bed, the foot support airbag and the airbag pad; A connecting pipe, one end of which is connected to one of the air outlet ports of the air pump, and the other end is connected to the air cushion bed; A shunt pipe with one air inlet end and two air outlet ends, the air inlet end is connected to the other air outlet port of the air pump, and the two air outlet ends are respectively connected to the foot support airbag and the airbag pad; There are two control switches respectively controlling the two air outlet ports of the air pump.

2. The air cushion bed for preventing foot pressure injuries according to claim 1, characterized in that: The foot support airbag has two grooves for the feet to be placed in, and a strap for fixing the feet is also arranged on the foot support airbag. The strap is located on one side of the groove, one end of the strap is provided with a magic tape, and a corresponding magic tape is also arranged on the other side of the groove.

3. The air cushion bed for preventing foot pressure injuries according to claim 2, characterized in that: Installation holes are evenly distributed along the length direction of the air cushion bed on the side of the air cushion bed, and installation laces for connecting with the installation holes are connected to both sides of the foot support airbag.

4. The air cushion bed for preventing foot pressure injuries according to claim 3, characterized in that: Two groups of installation laces are respectively arranged on both sides of the foot support airbag.

5. The air cushion bed for preventing foot pressure injuries according to claim 1, characterized in that: Magic tapes are arranged at the end of the air cushion bed, and corresponding magic tapes are also arranged on the airbag pad.

6. The air cushion bed for preventing foot pressure injuries according to claim 4, characterized in that: The lower end of the foot support airbag has an adjustment bladder.

7. The air cushion bed for preventing foot pressure injuries according to claim 6, characterized in that: Limit hooks are arranged on both sides of the bottom wall of the adjustment bladder, and a plurality of hook rings for the limit hooks to hook are arranged in a vertical row on the foot support airbag.

8. The air cushion bed for preventing foot pressure injuries according to claim 7, characterized in that: The installation lace is connected to the adjustment bladder.

9. The air cushion bed for preventing foot pressure injuries according to claim 2, characterized in that: Massage protrusions are arranged on the inner wall of the groove.

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