CN210991341U - Bedsore-prevention pad - Google Patents
Bedsore-prevention pad Download PDFInfo
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- CN210991341U CN210991341U CN201921711243.0U CN201921711243U CN210991341U CN 210991341 U CN210991341 U CN 210991341U CN 201921711243 U CN201921711243 U CN 201921711243U CN 210991341 U CN210991341 U CN 210991341U
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- air cushion
- air
- bedsore
- layer
- skin
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Abstract
The utility model provides a prevent bedsore pad, including the air cushion, still including setting up ventilative layer on the air cushion, ventilative layer is the three-dimensional network structure that macromolecular material's silk thread intertwine and some heat were adhered. The utility model provides a prevent bedsore pad separates skin and rubber pad, makes skin can not direct and rubber contact, and like this, skin can not feel the vexation, and is comfortable and healthy. The air permeable layer is covered on the air cushion, has good flexibility, can be gently fluctuated along with the pressure change of the air column of the air cushion, can increase the massage effect, and can ensure that the rest is not influenced.
Description
Technical Field
The utility model relates to a medical health care product, in particular to a bedsore-proof cushion.
Background
The bedsore-proof cushion is a medical nursing mattress which is used for assisting in preventing and relieving bedsore diseases, is widely applied to patients suffering from paralysis, coma, major operations, fracture traction, severe burns (frostbite) and the like, and various severe and terminal patients, and is suitable for hospitals, nursing homes and family sickbeds. The bedsore-preventing pad is connected with the two groups of air bags through two air ducts, so that the two groups of air bags are inflated and deflated alternately to generate waves. Along with the fluctuation of the waves, the pressed part of the human body is changed at intervals, which is equivalent to turning over the patient. The high-frequency turning has the functions of massaging the whole body, promoting blood circulation and relaxing muscles.
However, the air bag filled and deflated in the existing bedsore-proof pad is made of rubber, so that the air bag has poor air permeability, and the skin is very stuffy due to sweating after long-time use, so that the existing bedsore-proof pad is not comfortable and is not beneficial to skin health.
SUMMERY OF THE UTILITY MODEL
The utility model provides a bedsore-proof cushion, which can prevent the skin from feeling stuffy, comfortable and healthy.
The bedsore-preventing cushion comprises an air cushion and a breathable layer arranged on the air cushion, wherein the breathable layer is a three-dimensional net structure formed by mutually winding silk threads made of high polymer materials and thermally adhering a part of silk threads.
Further, the high polymer material is one or more of PE polyethylene resin, PP polypropylene resin and PET polyester.
Further, the air-permeable layer has a density of 30kg/m3-70kg/m3。
Further, the thickness of the air-permeable layer is 10mm-100 mm.
Furthermore, the air cushion is formed by connecting a plurality of air cushion columns in parallel.
Furthermore, a fabric layer is arranged on the breathable layer.
The utility model provides a prevent bedsore pad separates skin and rubber pad, makes skin can not direct and rubber contact, and like this, skin can not feel the vexation, and is comfortable and healthy. The air permeable layer is covered on the air cushion, has good flexibility, can be gently fluctuated along with the pressure change of the air column of the air cushion, can increase the massage effect, and can ensure that the rest is not influenced.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic view of a bedsore-proof pad structure disclosed in the present invention;
fig. 2 is a side view of the anti-bedsore pad disclosed in the present application.
In the figure: 1. an air cushion; 2. a breathable layer; 3. a fabric layer.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
As shown in fig. 1 and 2, the bedsore-proof pad comprises an air cushion 1 and an air permeable layer 2 arranged on the air cushion 1, wherein the air permeable layer 2 is a three-dimensional net structure formed by mutually winding silk threads made of high polymer materials and partially thermally adhering the silk threads.
A three-dimensional elastic net structure is formed by extrusion molding of a polymer material such as a thermoplastic resin as a raw material or a main material to form continuous hollow or solid filaments which are annularly, randomly intertwined with each other, and partially thermally bonded. The structure is made into a cushion and fixed with the air cushion by a hot melting mode. The structure has good support and air permeability, and has certain softness. The human skin can not feel the stuffiness, and is comfortable and healthy when being contacted with the skin for a long time.
Further, the high molecular material is one or more of PE polyethylene resin, PP polypropylene resin and PET polyester. The PE polyethylene resin, the PP polypropylene resin and the PET polyester all have good thermoplasticity.
Further, the air-permeable layer 2 had a density of 30kg/m3-70kg/m3The thickness of the air-permeable layer 2 is 10mm-100 mm.
The density of the air-permeable layer 2 was controlled to 30kg/m by controlling the pressure and forming temperature during the fine line extrusion of the polymer material3-70kg/m3Within range, the density on ventilative layer is relevant with the resilience force on ventilative layer, can be according to different people's needs, the ventilative layer of preparation density difference shows different resilience dynamics, adapts to more extensive user.
Further, the air cushion 1 is formed by connecting a plurality of air cushion columns in parallel. The air cushion column is connected with the air pump, and the air pump is used for inflating and deflating the air cushion column to change the pressed part of the human body.
Further, a fabric layer 3 is arranged on the breathable layer 2. The fabric layer can be made of breathable cotton cloth or other textile materials with good breathability, and is sewn on the fabric layer, so that the comfort level of a human body is improved. The air cushion can also be made into a coat which is sleeved outside the air permeable layer and the air cushion, and one side of the air cushion is wrapped by elastic fabric to adapt to the expansion and contraction change of the air cushion.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.
Claims (6)
1. The bedsore-preventing pad comprises an air cushion (1) and is characterized by further comprising a breathable layer (2) arranged on the air cushion (1), wherein the breathable layer (2) is a three-dimensional net structure formed by mutually winding silk threads made of high polymer materials and partially thermally adhering the silk threads.
2. The bedsore-proof pad as claimed in claim 1, wherein the polymer material is one or more of PE polyethylene resin, PP polypropylene resin and PET polyester.
3. Bedsore prevention pad according to claim 1, characterized in that the air permeable layer (2) has a density of 30kg/m3-70kg/m3。
4. Bedsore prevention pad according to claim 1, characterized in that the air permeable layer (2) has a thickness of 10-100 mm.
5. Bedsore prevention pad according to claim 1, characterized in that said air cushion (1) is formed by connecting several air cushion columns side by side.
6. Bedsore prevention pad according to claim 1, characterized in that a fabric layer (3) is provided on the breather layer (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921711243.0U CN210991341U (en) | 2019-10-12 | 2019-10-12 | Bedsore-prevention pad |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921711243.0U CN210991341U (en) | 2019-10-12 | 2019-10-12 | Bedsore-prevention pad |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210991341U true CN210991341U (en) | 2020-07-14 |
Family
ID=71503732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921711243.0U Active CN210991341U (en) | 2019-10-12 | 2019-10-12 | Bedsore-prevention pad |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210991341U (en) |
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2019
- 2019-10-12 CN CN201921711243.0U patent/CN210991341U/en active Active
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