CN219763808U - Mattress for assisting turning over - Google Patents

Abstract

The utility model relates to an auxiliary turning mattress, which comprises at least two inflatable bags and an inflator pump, wherein the at least two inflatable bags are connected and arranged oppositely, the inflatable bags are provided with wedge angles after being inflated, the wedge angles face oppositely, and the wedge angles are used for assisting a bedridden patient to turn over autonomously; all inflatable bags on one side of the mattress are mutually overlapped and connected; each air charging bag is provided with an air charging port and an air discharging port, the air charging port is connected with an air charging pump through a pipeline, the air charging port is provided with an air charging port valve, and the air discharging port is provided with an air discharging port valve; the inflatable bag of the mattress can assist the bedridden patients to turn over autonomously after being inflated, thereby reducing the working strength of the caretaker.

Description

Mattress for assisting turning over

Technical Field

The utility model relates to the technical field of bedding, in particular to an auxiliary turning-over mattress.

Background

With the advent of aging of the population, more and more bedridden elderly people need care of their families. For bedridden old people who cannot turn over autonomously, the patient needs to turn over once at intervals in order to avoid pressure injury. Because the bedridden old people turn over autonomously and difficultly, the bedridden old people need to be assisted by the caretaker to turn over, especially when the bedridden old people need to turn over at night, the rest of the caretaker can be influenced, and the working strength of the caretaker is increased.

Therefore, development of a mattress capable of assisting the bedridden old to turn over autonomously is needed to alleviate the working strength of caregivers.

Disclosure of Invention

Aiming at least one problem in the prior art, the utility model aims to provide an auxiliary turning mattress, which is provided with inflatable bags which are arranged oppositely and provided with wedge angles, and the inflatable bags can assist a bedridden person to automatically turn over after being inflated, so that the working strength of a nursing person is reduced.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the mattress for assisting in turning over comprises at least two inflatable bags and an inflator pump, wherein the at least two inflatable bags are connected and arranged oppositely, wedge angles are formed after the inflatable bags are inflated, the wedge angles face oppositely, and the wedge angles are used for assisting a bedridden patient to turn over autonomously; all the inflatable bags on one side of the mattress are mutually overlapped and connected; each inflation bag is provided with an inflation inlet and an exhaust port, the inflation inlet is connected with the inflator pump through a pipeline, the inflation inlet is provided with an inflation inlet valve, and the exhaust port is provided with an exhaust port valve.

Preferably, the opposing connected portions of the airbag overlap, the airbag having a width greater than or equal to one-half the width of the mattress and a width less than or equal to two-thirds the width of the mattress, the airbag having a length equal to the length of the mattress.

Preferably, the wedge angle is 30 °.

Preferably, the number of the inflatable bags is four, wherein two inflatable bags are arranged on one side of the mattress in a mutually overlapped mode, and the other two inflatable bags are arranged on the other side of the mattress in a mutually overlapped mode.

Preferably, the device comprises a control unit, wherein the control unit is connected with the inflator pump, the inflation inlet valve and the exhaust outlet valve.

Preferably, the top surface of the mattress is provided with a massage cushion, and the massage cushion comprises a plurality of air inflation rods which are transversely arranged at intervals;

the inflatable rod is in a rod shape after being inflated, and the inner walls of the inflatable rod are attached after being exhausted.

Preferably, each inflation rod is provided with an inflation hole and an exhaust hole, the inflation holes are connected with the inflator pump through pipelines, the inflation holes are provided with inflation hole valves, and the exhaust holes are provided with exhaust hole valves.

Preferably, the inflation hole valve and the exhaust hole valve are respectively connected with the control unit.

Preferably, the inflation inlet valve, the exhaust outlet valve, the inflation hole valve and the exhaust hole valve are all electromagnetic switch valves.

Preferably, the mattress head and the mattress tail on the bottom surface of the mattress are respectively provided with at least one front inflatable bag and one rear inflatable bag, the front inflatable bags or the rear inflatable bags on the same end are mutually overlapped and connected, and the front inflatable bags and the rear inflatable bags are provided with dip angles after being inflated, and the dip angles are used for lifting the mattress head or the mattress tail; each front inflatable bag and each rear inflatable bag are provided with a front inflatable bag inflation opening, a front inflatable bag exhaust opening, a rear inflatable bag inflation opening and a rear inflatable bag exhaust opening, and the front inflatable bag inflation opening and the rear inflatable bag inflation opening are connected with the inflator pump through pipelines.

Due to the adoption of the technical scheme, the utility model has the following advantages:

1. the mattress for assisting the turning over is provided with the inflatable bags which are oppositely arranged and provided with the wedge angles, and the inflatable bags can assist the bedridden old to automatically turn over after being inflated, so that the working strength of the nursing person is reduced.

2. According to the auxiliary turning mattress provided by the utility model, one side is provided with a plurality of mutually overlapped inflatable bags, so that the adjustment of various turning angles can be realized.

3. The auxiliary turning mattress provided by the utility model has the advantages that the massage pad is arranged on the top surface, the plurality of air inflation rods which are transversely connected are arranged on the massage pad, and the selection of a plurality of massage modes can be realized by controlling the air inflation sequence of the air inflation rods.

4. According to the mattress for assisting in turning over, the mattress head and the mattress tail on the bottom are respectively provided with at least one front inflatable bag and one rear inflatable bag, so that the mattress head or the mattress tail can be lifted, and the requirement of lifting two ends of a bedridden patient is met.

Drawings

Fig. 1 is a schematic top view of an auxiliary turning mattress according to an embodiment of the present utility model.

Fig. 2 is a schematic side view of the left side airbag according to an embodiment of the present utility model.

Fig. 3 is a schematic side view of the inflated state of the right-side airbag according to an embodiment of the present utility model.

FIG. 4 is a schematic side view of a two-sided airbag according to one embodiment of the present utility model in an uninflated condition.

Fig. 5 is a schematic side view of a one-sided dual airbag inflation state according to an embodiment of the present utility model.

Fig. 6 is a schematic top view of a massage cushion according to an embodiment of the present utility model.

Fig. 7 is a schematic front view of an assisted turn-over mattress with front and rear inflatable bladders in accordance with an embodiment of the utility model.

The reference numerals in the drawings:

1 is an inflatable bag, 101 is an inflation inlet, 102 is an exhaust port, 103 is an inflation inlet valve, 104 is an exhaust port valve, 2 is an inflator, 3 is a control unit, 301 is a control panel, 4 is an inflatable rod, 401 is an inflation hole, 402 is an exhaust hole, 403 is an inflation hole valve, 404 is an exhaust hole valve, 5 is a front inflatable bag, 6 is a rear inflatable bag, and 7 is an air distribution pipe.

Detailed Description

In order to make the objects, technical solutions and advantages of the present utility model more apparent, the technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. It will be apparent that the described embodiments are some, but not all, embodiments of the utility model. 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 azimuth or positional relationship indicated by the terms "upper", "lower", "front", "rear", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the system or element referred to must have a specific azimuth, be configured and operated in a specific azimuth, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, it should be noted that, unless explicitly stated and limited otherwise, the terms "mounted," "disposed," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; 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 will be understood in specific cases by those of ordinary skill in the art.

The mattress for assisting the turning over is provided with the inflatable bags which are oppositely arranged and provided with the wedge angles, and the inflatable bags can assist the bedridden to automatically turn over after being inflated, so that the working intensity of the nursing person is relieved.

Hereinafter, embodiments of the present utility model will be described in detail with reference to the accompanying drawings.

Examples

Referring to fig. 1, the mattress for assisting turning over provided in this embodiment includes at least two inflatable bags 1 and an inflator pump 2, the at least two inflatable bags 1 are connected and arranged in opposition, the inflatable bags 1 are provided with wedge angles after being inflated, the wedge angles face opposite, and the wedge angles are used for assisting a bedridden to turn over autonomously; all the inflatable bags 1 on one side of the mattress are mutually overlapped and connected; each inflatable bag 1 is provided with an inflation inlet 101 and an exhaust port 102, the inflation inlet 101 is connected with the inflator 2 through a pipeline, the inflation inlet 101 is provided with an inflation inlet valve 103, and the exhaust port 102 is provided with an exhaust port valve 104.

In the specific application, the inflatable bag 1 is a soft rubber bag, and is inflated to swell, and the inner wall of the inflatable bag 1 is attached after the air is exhausted; at least two inflatable bags 1 are oppositely connected to form a mattress; the inflatable bag 1 has a wedge angle after inflation, i.e. the thickness of the side edge of the mattress is greater than the thickness of the middle area of the mattress. Each airbag 1 is provided with a separate inflation port 101 and exhaust port 102, and inflator 2 can individually inflate each airbag 1.

In use, the turning-over assisting mattress of the present embodiment has an airbag 1 on each side of the mattress, for example. Referring to fig. 1 and 2, when a bedridden patient needs to turn over to one side, the inflation valve 103 of one inflatable bag 1 on one side of the mattress is opened, the exhaust valve 104 is closed, and the inflation valves 103 of the other inflatable bags 1 are closed and in an uninflated state. The inflator 2 is opened to be the inflatable bag 1 to be inflated, and after the inflatable bag 1 is filled, the inflation valve 103 is closed first, and then the inflator 2 is closed. The inflatable airbag 1 is generally wedge-shaped with its wedge angle facing the interior of the mattress. With the assistance of the wedge angle, the bedridden can turn over to one side independently, after the turning over is finished, the exhaust port valve 104 of the inflated inflatable bag 1 is opened, and the air in the inflatable bag is exhausted under the action of gravity of the bedridden, so that the mattress returns to a flat state. When a bedridden needs to turn over to the other side, an inflatable bag 1 on the other side of the mattress is inflated in combination with the figures 1 and 3, and the above steps are repeated, so that the bedridden can turn over to the other side independently. As shown in fig. 1 and 4, when the bedridden patient is not in need of turning over, the inflator pump 2 is closed, the inflation valve 103 is closed, the exhaust valve 104 is opened, and the inflatable bags 1 on both sides of the mattress are in an uninflated state. The auxiliary turning-over mattress can assist to autonomously complete turning-over actions on two sides, so that the working intensity of a caretaker is reduced, and the risk of pressure injury caused by long-term lying and infrequent turning-over of a lying person is also reduced.

In this embodiment, the opposing connected inflatable bags 1 are partially superimposed, the width of the inflatable bag 1 being equal to or greater than one half the width of the mattress, and the width of the inflatable bag 1 being equal to or less than two thirds the width of the mattress, the length of the inflatable bag being equal to the length of the mattress.

In specific application, when the width of the inflatable bag 1 is two thirds of the width of the mattress and the length is equal to the length of the mattress, the inflatable bag 1 is easier to help the bedridden to finish the action of autonomous turning over after being inflated.

In this embodiment, the wedge angle is 30 °.

In particular applications, when airbag 1 is inflated, its wedge angle is 30 °.

In this embodiment, as shown in fig. 5, the number of the inflatable bags 1 is four, wherein two inflatable bags 1 are stacked on one side of the mattress, and the other two inflatable bags 1 are stacked on the other side of the mattress.

In the specific application, the inflatable bag 1 at one side can be inflated according to the turning-over requirement of the bedridden patient. When a bedridden patient needs to turn over, one inflatable bag 1 on one side is inflated; if the wedge angle of the inflatable bag 1 can not meet the turning-over requirement of the bedridden patient, the other inflatable bag 1 on the same side is inflated, and the angles of the two wedge angles are overlapped. If the wedge angle of one inflatable bag 1 is 30 degrees, the two wedge angles can be overlapped together to reach 60 degrees, so that the requirement of turning over of the bedridden can be met. In the embodiment, a plurality of inflatable bags 1 can be simultaneously overlapped on one side, so that the total angle of wedge angles is larger, the adjustment of various turning angles can be realized, and the turning requirements of bedridden patients are further better met.

In this embodiment, referring to fig. 1, the mattress further includes a control unit 3, where the control unit 3 is connected to the inflator 2, the inflation inlet valve 103 and the exhaust outlet valve 104, and the control unit 3 is used to control the working states of the inflator 2, the inflation inlet valve 103 and the exhaust outlet valve 104.

In a specific application, the control unit 3 is a PLC control unit, which may be a PLC module in the prior art, where the PLC control unit is connected to an external power source, or is powered by a battery. The control unit 3 is provided with a control panel 301, the control panel 301 being provided with a power switch and a plurality of operating mode keys, e.g. a left turn-over key, a right turn-over key. The left turn button can control the inflation and the exhaust of the inflatable bag 1 which needs to be inflated when a patient turns left, and the control program can be prefabricated in the PLC module. The PLC module comprises a clock, the control panel 301 is provided with a clock setter, and a user can set the interval time of turning over through the clock; for example, one left turn over can be set for one hour and one right turn over can be set for one hour.

In this embodiment, as shown in fig. 6, a massage cushion is disposed on the top surface of the mattress, and the massage cushion includes a plurality of inflatable rods 4 disposed at intervals transversely, the inflatable rods 4 are shaped like a rod after being inflated, and the inner walls of the inflatable rods are attached after being deflated.

In a specific application, the inflatable rods 4 on the massage cushion are arranged transversely adjacently, and the length of the inflatable rods 4 is equal to the width of the mattress. The inflatable rod 4 is made of soft rubber material and has elasticity.

In this embodiment, each of the inflation rods 4 is provided with an inflation hole 401 and an exhaust hole 402, the inflation hole 401 is connected with the inflator 2 through a pipeline, the inflation hole 401 is provided with an inflation hole valve 403, and the exhaust hole is provided with an exhaust hole valve 404.

In a specific application, each inflatable rod 4 can be inflated and exhausted independently, and the massage effect on the bedridden can be realized by controlling the sequence of inflation and exhaustion of different inflatable rods 4.

In this embodiment, the inflation port valve 403 and the exhaust port valve 404 are respectively connected to the control unit 3, and the control unit 3 is used for controlling the working states of the inflation port valve 403 and the exhaust port valve 404.

In a specific application, the control unit 3 charges the inflator pump 2 by controlling the opening and closing of the inflation hole valve 403 and the exhaust hole valve 404, so as to finally realize the inflation and the exhaust of the inflation rod 4. A plurality of massage programs are preset in the control unit 3, and each massage program corresponds to the sequence of inflation and deflation of one different inflation rod 4; for example, the inflatable rods 4 are inflated sequentially from one end of the mattress, and after all the inflatable rods 4 are filled, the controller is then sequentially controlled to exhaust air, and the inflatable rods are circulated back and forth in a wave-like massage mode. The control panel 301 of the control unit 3 is provided with a massage mode selection switch, so that different massage programs can be selected.

In this embodiment, the inflation valve 103, the exhaust valve 104, the inflation port valve, and the exhaust valve are all electromagnetic switch valves.

In specific application, the electromagnetic switch valve can be directly controlled to switch by the control unit 3, and the electromagnetic switch valve is convenient to use.

In this embodiment, as shown in fig. 7, at least one front inflatable bag 5 and one rear inflatable bag 6 are respectively arranged at the mattress head and the mattress tail at the bottom of the mattress, and a plurality of front inflatable bags 5 or rear inflatable bags 6 at the same end are mutually overlapped and connected, and the front inflatable bags 5 and the rear inflatable bags 6 are provided with inclination angles after being inflated, and the inclination angles are used for raising the mattress head or the mattress tail; the front inflatable bag 5 and the rear inflatable bag 6 are also provided with a front inflatable bag inflation port, a front inflatable bag exhaust port, a rear inflatable bag inflation port and a rear inflatable bag exhaust port, and the front inflatable bag inflation port and the rear inflatable bag inflation port are connected with the inflator pump 2 through pipelines.

In the specific application, the front inflatable bag 5 and the rear inflatable bag 6 are soft rubber bags, and are inflated and then bulged, and the inner walls of the inflated bags are attached after the inflated bags are exhausted; electromagnetic switch valves are also arranged on the front air bag inflation port, the front air bag exhaust port, the rear air bag inflation port and the rear air bag exhaust port, and all the electromagnetic switch valves are connected with the control unit 3. The control panel 301 is provided with a mattress head lifting, a mattress tail lifting and lying selection switch key. When the mattress head is required to be lifted, the control unit 3 controls the inflator pump 2 to inflate the front inflatable bag 5, and the rear inflatable bag 6 is in an uninflated state; when the mattress tail is required to be lifted, the control unit 3 controls the front inflatable bag 5 to exhaust gas and controls the inflator pump 2 to inflate the rear inflatable bag 6; when the lying state is selected, the control unit 3 controls both the front air-bag 5 and the rear air-bag 6 to be in an uninflated state. The front inflatable bag 5 and the rear inflatable bag 6 can meet the requirement of more prone position adjustment of bedridden patients. In this embodiment, after the front inflatable bags 5 or the rear inflatable bags 6 are inflated, the adjustment of the angle of the mattress head or the mattress tail can be realized.

In this embodiment, referring to fig. 1, the inflator 2 may be connected to a gas distribution pipe 7, where the gas distribution pipe 7 is provided with a gas inlet and a plurality of gas outlets, the gas inlet is connected to the inflator 2, and the gas outlets are connected to the inflation pipes of each of the inflation bags 1, the inflation rod 4, the front inflation bag 5, and the rear inflation bag 6.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.

Claims (10)

1. The mattress for assisting in turning over is characterized by comprising at least two inflatable bags and an inflator pump, wherein the at least two inflatable bags are connected and arranged oppositely, wedge angles are formed after the inflatable bags are inflated, the wedge angles face oppositely, and the wedge angles are used for assisting a bedridden patient to turn over autonomously; all the inflatable bags on one side of the mattress are mutually overlapped and connected; each inflation bag is provided with an inflation inlet and an exhaust port, the inflation inlet is connected with the inflator pump through a pipeline, the inflation inlet is provided with an inflation inlet valve, and the exhaust port is provided with an exhaust port valve.

2. The roll-over assisting mattress according to claim 1, wherein the opposing connected airbag sections overlap, the airbag having a width greater than or equal to one-half the width of the mattress and a width less than or equal to two-thirds the width of the mattress, the airbag having a length equal to the length of the mattress.

3. The roll-over assisting mattress according to claim 1, wherein the wedge angle is 30 °.

4. The turning-over assisting mattress according to claim 1, wherein the number of the inflatable bags is four, wherein two inflatable bags are arranged on one side of the mattress in a mutually overlapping manner, and the other two inflatable bags are arranged on the other side of the mattress in a mutually overlapping manner.

5. The assisted turn-over mattress of claim 1, comprising a control unit connected to the inflator, the inflation port valve, and the exhaust port valve.

6. The turning-over assisting mattress according to claim 5, wherein the top surface of the mattress is provided with a massage cushion, and the massage cushion comprises a plurality of air inflation bars which are transversely arranged at intervals;

the inflatable rod is in a rod shape after being inflated, and the inner walls of the inflatable rod are attached after being exhausted.

7. The turning-over assisting mattress according to claim 6, wherein each of the inflatable bars is provided with an inflatable hole and an exhaust hole, the inflatable holes are connected with the inflator pump through pipelines, the inflatable holes are provided with inflatable hole valves, and the exhaust holes are provided with exhaust hole valves.

8. The turning-over assisting mattress according to claim 7, wherein the inflation valve and the exhaust valve are connected to the control unit, respectively.

9. The assisted turn-over mattress of claim 8, wherein the inflation port valve, the exhaust port valve, the inflation port valve, and the exhaust port valve are all solenoid switch valves.

10. The turning-over assisting mattress according to claim 1, wherein the mattress head and the mattress tail of the mattress bottom surface are respectively provided with at least one front inflatable bag and one rear inflatable bag, a plurality of front inflatable bags or rear inflatable bags at the same end are mutually overlapped and connected, and the front inflatable bags and the rear inflatable bags are provided with an inclination angle after being inflated, and the inclination angle is used for lifting the mattress head or the mattress tail; each front inflatable bag and each rear inflatable bag are provided with a front inflatable bag inflation opening, a front inflatable bag exhaust opening, a rear inflatable bag inflation opening and a rear inflatable bag exhaust opening, and the front inflatable bag inflation opening and the rear inflatable bag inflation opening are connected with the inflator pump through pipelines.