CN221600471U - Medical mattress with protective edge - Google Patents
Medical mattress with protective edge Download PDFInfo
- Publication number
- CN221600471U CN221600471U CN202323251473.2U CN202323251473U CN221600471U CN 221600471 U CN221600471 U CN 221600471U CN 202323251473 U CN202323251473 U CN 202323251473U CN 221600471 U CN221600471 U CN 221600471U
- Authority
- CN
- China
- Prior art keywords
- layer
- polyurethane foam
- patient
- supporting
- medical mattress
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000001681 protective effect Effects 0.000 title abstract description 6
- 229920005830 Polyurethane Foam Polymers 0.000 claims abstract description 30
- 239000011496 polyurethane foam Substances 0.000 claims abstract description 30
- 230000002093 peripheral effect Effects 0.000 claims abstract description 7
- 239000010410 layer Substances 0.000 claims description 64
- 239000011248 coating agent Substances 0.000 claims description 14
- 238000000576 coating method Methods 0.000 claims description 14
- 230000006837 decompression Effects 0.000 claims description 12
- 239000011241 protective layer Substances 0.000 claims description 9
- 238000009423 ventilation Methods 0.000 claims description 9
- 239000004744 fabric Substances 0.000 claims description 7
- 239000004814 polyurethane Substances 0.000 claims description 7
- 239000003292 glue Substances 0.000 claims description 6
- 229920000079 Memory foam Polymers 0.000 claims description 5
- 239000008210 memory foam Substances 0.000 claims description 5
- 230000000844 anti-bacterial effect Effects 0.000 claims description 3
- 210000003414 extremity Anatomy 0.000 abstract description 3
- 210000000707 wrist Anatomy 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 5
- 230000001603 reducing effect Effects 0.000 description 5
- 230000000845 anti-microbial effect Effects 0.000 description 4
- 230000035699 permeability Effects 0.000 description 3
- 206010011985 Decubitus ulcer Diseases 0.000 description 2
- 208000004210 Pressure Ulcer Diseases 0.000 description 2
- 239000004599 antimicrobial Substances 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000000474 nursing effect Effects 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 239000003242 anti bacterial agent Substances 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 210000000170 cell membrane Anatomy 0.000 description 1
- WSFMFXQNYPNYGG-UHFFFAOYSA-M dimethyl-octadecyl-(3-trimethoxysilylpropyl)azanium;chloride Chemical compound [Cl-].CCCCCCCCCCCCCCCCCC[N+](C)(C)CCC[Si](OC)(OC)OC WSFMFXQNYPNYGG-UHFFFAOYSA-M 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 230000000813 microbial effect Effects 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000028327 secretion Effects 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 210000002700 urine Anatomy 0.000 description 1
- 230000037303 wrinkles Effects 0.000 description 1
Landscapes
- Invalid Beds And Related Equipment (AREA)
Abstract
The utility model relates to the technical field of mattresses, in particular to a medical mattress with a protective edge. This take medical mattress of safe edge includes: a cushion core; and a supporting part provided at a peripheral side of the pad core, the supporting part comprising a high-density polyurethane foam having a density of 30-40kg/m 3 and a surface hardness of 85-95. Through setting up supporting part at the week side of filling up the core, the host part includes the high density polyurethane foam that density is 30-40kg/m 3, and surface hardness is 85-95, and high density polyurethane foam can support the patient when the patient gets up from the sick bed, and high density polyurethane foam makes things convenient for patient's wrist to borrow the power simultaneously to can effectually prevent that the patient from landing, simultaneously the supporting part of week side can provide extra support to patient's four limbs when patient is bedridden.
Description
Technical Field
The utility model relates to the technical field of mattresses, in particular to a medical mattress with a protective edge.
Background
The medical mattress is an indispensable component on a hospital nursing bed. In the prior art, medical mattresses are commonly manufactured from a monolithic polyurethane foam which is soft and resilient, thereby providing comfort to the patient lying on the nursing bed. However, when a patient needs to sit on the edge of the mattress for standing up, the mattress can rebound rapidly, which results in the patient sitting on the edge of the mattress easily slipping off and causing injury to the body.
Disclosure of utility model
Therefore, the technical problem to be solved by the utility model is that when a patient needs to sit on the edge of the mattress in a standing-up activity, the mattress can rebound rapidly, so that the patient sitting on the edge of the mattress is easy to slip off and hurt the body, and the medical mattress with the protective edge is provided.
In order to solve the above problems, the present utility model provides a medical mattress with a guard comprising:
a cushion core;
And a supporting part provided at a peripheral side of the pad core, the supporting part comprising a high-density polyurethane foam having a density of 30-40kg/m 3 and a surface hardness of 85-95.
Further, the method further comprises the following steps:
And the outer cover is sleeved on the cushion core and the supporting part.
Further, the housing includes an antimicrobial coating, a PU coating, and a fabric layer, the PU coating disposed between the antimicrobial coating and the fabric layer.
Further, the method further comprises the following steps:
At least one ventilation hole penetrates through the cushion core and the supporting part.
Further, the pad core comprises a decompression layer, a supporting layer and a protection layer, wherein the supporting portion is located on the periphery of the supporting layer, the supporting layer and the supporting portion are both arranged between the decompression layer and the protection layer, and the supporting layer and the contact surfaces of the supporting portion, the decompression layer and the protection layer are bonded through glue respectively.
Further, a cushion core protection net is further arranged on the cushion core, and the outer cover is sleeved on the cushion core protection net.
Further, the reduced-pressure layer includes a memory foam.
Further, the support layer includes a first polyurethane foam.
Further, the protective layer includes a second polyurethane foam. The utility model has the following advantages:
The utility model discloses a medical mattress with a protective edge, which is characterized in that a supporting part is arranged on the peripheral side of a mattress core, a host part comprises high-density polyurethane foam with the density of 30-40kg/m 3 and the surface hardness of 85-95, the high-density polyurethane foam can support a patient when the patient gets up from a sickbed, and meanwhile, the high-density polyurethane foam is convenient for the wrist of the patient to borrow force, so that the patient can be effectively prevented from sliding off, and meanwhile, the supporting part on the peripheral side can provide additional support for limbs of the patient when the patient is in bed.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.
FIG. 1 is a front view of a medical mattress with a guard in an embodiment of the utility model;
FIG. 2 is a right side view of a medical mattress with a guard in an embodiment of the utility model;
FIG. 3 is a cross-sectional view taken along line A-A of FIG. 1;
Reference numerals illustrate:
1. A cushion core; 2. a support section; 3. ventilation holes; 4. a decompression layer; 5. a support layer; 6. and (3) a protective layer.
Detailed Description
The following description of the embodiments of the present utility model will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the utility model are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
In addition, the technical features of the different embodiments of the present utility model described below may be combined with each other as long as they do not collide with each other.
As shown in fig. 1 to 3, the present embodiment discloses a medical mattress with a guard, comprising: a cushion core 1 and a support part 2. The support part 2 is provided on the peripheral side of the cushion core 1, and the support part 2 includes a high-density polyurethane foam having a density of 30 to 40kg/m 3 and a surface hardness of 85 to 95.
Specifically, the support portion 2 is provided on the peripheral side of the cushion core 1, and the support portion 2 includes a high-density polyurethane foam, preferably, in the present embodiment, the high-density polyurethane foam has a density of 35kg/m 3 and a surface hardness of 90. In other alternative embodiments, the high density polyurethane foam may have a density of 30kg/m 3 or 40kg/m 3, etc., and a surface hardness of 85 or 95, etc. The high-density polyurethane foam can support a patient when the patient gets up and gets out of the sickbed, and meanwhile, the high-density polyurethane foam is convenient for the wrist of the patient to borrow force, so that the patient can be effectively prevented from sliding off, and meanwhile, the support part 2 on the periphery can provide additional support for the limbs of the patient when the patient is in bed.
Further, the method further comprises the following steps: and (3) a housing. The outer cover is sleeved on the cushion core 1 and the supporting part 2.
Further, the outer cover includes an antimicrobial coating, a PU coating, and a fabric layer, the PU coating disposed between the antimicrobial coating and the fabric layer.
Specifically, in this embodiment, the model of the mildew-proof antibacterial agent used in the antibacterial coating is AEM-5700, and the normal life process is interrupted by performing ion and physical destruction on the microbial cell membrane, so as to finally kill the microorganisms. The PU coating can prevent blood, secretion and urine from immersing into the cushion core 1, the cushion core 1 is protected from being polluted, the fabric layer ensures the air permeability of the outer cover, the air permeability can reach 1700g/m2/24h, and the moisture and the temperature of the contact surface can be rapidly diffused, so that the cushion is dry and comfortable.
The outer cover in the prior art is poor in elasticity and air permeability, wrinkles are easily generated, high shearing force is caused, and pressure sore risks are increased. The outer cover in the embodiment does not generate folds due to pressure bearing, better fits the human body curve, and performs wrapped decompression on the apophysis, thereby realizing pressure redistribution. Further, the cushion core 1 is also provided with a cushion core protection net, and the outer cover is sleeved on the cushion core protection net.
Specifically, the pad core protection net wraps the pad core 1, so that the friction force between the outer cover and the pad core 1 is increased, and the relative sliding is avoided.
Further, the cushion core 1 comprises a decompression layer 4, a supporting layer 5 and a protection layer 6, the supporting portion 2 is located on the periphery side of the supporting layer 5, the supporting layer 5 and the supporting portion 2 are arranged between the decompression layer 4 and the protection layer 6, and the supporting layer 5 and the contact surfaces of the supporting portion 2, the decompression layer 4 and the protection layer 6 are bonded through glue respectively.
Specifically, as shown in fig. 2 and 3, the supporting layer 5 and the supporting portion 2 are disposed between the pressure reducing layer 4 and the protective layer 6, the upper end surface of the supporting layer 5 is in contact with the lower end surface of the pressure reducing layer 4, the lower end surface of the supporting layer 5 is in contact with the upper end surface of the protective layer 6, and the supporting layer 5 is bonded to the pressure reducing layer 4 and the protective layer 6 by glue, respectively. In fig. 2, the supporting portion 2 is adhered to the upper and lower sides of the supporting layer 5 by glue, and the upper and lower end surfaces of the supporting portion 2 are adhered to the pressure-reducing layer 4 and the protective layer 6 by glue, respectively.
Further, be provided with a plurality of convex parts on the decompression layer 4, have the clearance between two adjacent convex parts, the convex part can disperse pressure, better laminating human curve.
Further, the method further comprises the following steps: at least one ventilation hole 3. The ventilation holes 3 penetrate through the pad core 1 and the supporting part 2.
Specifically, as shown in fig. 3, in this embodiment, three ventilation holes 3 are provided, the ventilation holes 3 penetrate through the supporting layer 5 and the supporting portion 2, the ventilation holes 3 ensure that the supporting layer 5 has a good ventilation effect, the air fluidity is increased, the hot-air environment is avoided, the occurrence of pressure sores is prevented, and the comfort level of a patient is improved.
Further, the pressure-reducing layer 4 includes a memory foam.
Further, the support layer 5 includes a first polyurethane foam.
Further, the protective layer 6 includes a second polyurethane foam.
Specifically, the pressure reducing layer 4 is used as the uppermost layer of the mattress core 1, and the pressure can be dispersed through the memory foam, so that the contact area can be increased, and the overall pressure reducing effect of the mattress can be improved. The supporting layer 5 is used as an intermediate layer of the cushion core 1, can support the body and the bones through the first polyurethane foam, is soft and has a supporting function, and can effectively support the pressure of the apophysis of a patient. The protective layer 6, which is the lowermost layer of the mattress core 1, provides support for the support layer 5 and the pressure-reducing layer 4 by means of a second polyurethane foam, stabilizing the entire mattress. The first polyurethane foam has a greater elasticity than the second polyurethane foam, and the second polyurethane foam has a greater density than the first polyurethane foam.
Preferably, in this example, the density of the memory foam is 60kg/m 3; the first polyurethane foam had a density of 42kg/m 3 and a surface hardness of 30; the density of the second polyurethane foam was 42kg/m 3 and the surface hardness was 70.
It is apparent that the above examples are given by way of illustration only and are not limiting of the embodiments. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. While still being apparent from variations or modifications that may be made by those skilled in the art are within the scope of the invention.
Claims (9)
1. A medical mattress with a guard comprising:
a cushion core (1);
And a support part (2) provided on the peripheral side of the cushion core (1), wherein the support part (2) comprises a high-density polyurethane foam having a density of 30-40kg/m 3 and a surface hardness of 85-95.
2. The edge-protected medical mattress of claim 1, further comprising:
and the outer cover is sleeved on the cushion core (1) and the supporting part (2).
3. The edge-protected medical mattress of claim 2, wherein the edge-protected medical mattress is configured to be secured to the mattress,
The outer cover comprises an antibacterial coating, a PU coating and a fabric layer, wherein the PU coating is arranged between the antibacterial coating and the fabric layer.
4. The edge-protected medical mattress of claim 1, further comprising:
at least one ventilation hole (3) penetrates through the cushion core (1) and the supporting part (2).
5. The edge-protected medical mattress of any of claims 1-4, wherein:
The cushion core (1) comprises a decompression layer (4), a supporting layer (5) and a protection layer (6), wherein the supporting portion (2) is located on the periphery of the supporting layer (5), the supporting layer (5) and the supporting portion (2) are both arranged between the decompression layer (4) and the protection layer (6), and the supporting layer (5) and the supporting portion (2) are bonded with the contact surfaces of the decompression layer (4) and the protection layer (6) through glue respectively.
6. A medical mattress with a guard according to claim 2 or 3, characterized in that:
The cushion core (1) is also provided with a cushion core protection net, and the outer cover is sleeved on the cushion core protection net.
7. The edge-protected medical mattress of claim 5, wherein:
the reduced-pressure layer (4) comprises a memory foam.
8. The edge-protected medical mattress of claim 5, wherein:
the support layer (5) comprises a first polyurethane foam.
9. The edge-protected medical mattress of claim 5, wherein:
the protective layer (6) comprises a second polyurethane foam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323251473.2U CN221600471U (en) | 2023-11-30 | 2023-11-30 | Medical mattress with protective edge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323251473.2U CN221600471U (en) | 2023-11-30 | 2023-11-30 | Medical mattress with protective edge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221600471U true CN221600471U (en) | 2024-08-27 |
Family
ID=92428334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323251473.2U Active CN221600471U (en) | 2023-11-30 | 2023-11-30 | Medical mattress with protective edge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221600471U (en) |
-
2023
- 2023-11-30 CN CN202323251473.2U patent/CN221600471U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US3644950A (en) | Patient support system | |
| US9835344B2 (en) | System for support and thermal control | |
| US9295599B2 (en) | Methods and systems for a dynamic support mattress to treat and reduce the incidence of pressure ulcers | |
| EP2945587B1 (en) | Body support system with pressure redistribution and internal air flow guide(s) | |
| EP2352403B1 (en) | Multi-layered support system | |
| US10524721B2 (en) | Methods and systems for monitoring a patient to reduce the incidence of pressure ulcers | |
| US20110010855A1 (en) | Therapy and Low Air Loss Universal Coverlet | |
| US4688285A (en) | Ventilated medical cushion or pad | |
| US20050081300A1 (en) | Two-mode therapeutic mattress system | |
| EP2531158A2 (en) | Prevention and treatment of pressure sores using a sheet with an integrated inflatable component | |
| CN221600471U (en) | Medical mattress with protective edge | |
| KR200449477Y1 (en) | A double layer air-mattress | |
| KR102377153B1 (en) | Decubitus Prevention Mattress | |
| CN205994671U (en) | A kind of counteracting bedsores decompression composite air cushion | |
| CN221888600U (en) | Pressure reducing mattress specially designed for patients with pressure sore risks | |
| CN208910779U (en) | Inflate anti-bedsore mattress | |
| CN208785122U (en) | It can turn-over body anti-bedsore mattress | |
| KR102037755B1 (en) | Heat mat with multi-layered air cell structure | |
| KR20180006218A (en) | Foam mattress | |
| CN213664538U (en) | Spinal protection type static mattress | |
| RU214869U1 (en) | ANTI-CURSUS MATTRESS WITH IMPROVED CARRYING COMPONENT | |
| KR100536623B1 (en) | A supplementary mattress for medical treatment accomplishing the multifunction such as cushion, ventilation and sanitation | |
| CN213723090U (en) | Prone position ventilation pressure reducing head shoulder pillow and pressure reducing pillow cover | |
| CN220546046U (en) | Bedsore-preventing cushion | |
| US20230032970A1 (en) | Pressure Injury Relief System |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |