CN215271678U

CN215271678U - Multifunctional mattress

Info

Publication number: CN215271678U
Application number: CN202121216084.4U
Authority: CN
Inventors: 张洁; 熊冬梅; 毕雪婷; 胡明英; 张媛媛; 王莉; 郝勤
Original assignee: Zigong First Peoples Hospital
Current assignee: Zigong First Peoples Hospital
Priority date: 2021-06-02
Filing date: 2021-06-02
Publication date: 2021-12-24
Anticipated expiration: 2031-06-02

Abstract

The utility model relates to the technical field of medical equipment, aiming at solving the problems that the comfort level of a patient is poor, the patient can not lie on the side, the patient in bed can not measure the weight, the patient can easily fall down without permission and the lateral position of the patient can not be maintained after turning over in the prior art, and providing a multifunctional mattress which comprises a mattress; an air cushion is arranged on the mattress and is detachably connected with the mattress; the middle section of the air cushion is provided with a first air bag and a second air bag which are parallel to each other, and the first air bag and the second air bag are distributed in sequence along the cross section direction of the air cushion; the first air bag and the second air bag are connected with the air cushion, and the inner cavity of the air cushion is not communicated with the inner cavities of the first air bag and the second air bag; the lower part of the first air bag is provided with a first lifting mechanism which is connected with the mattress, the lower part of the second air bag is provided with a second lifting mechanism which is connected with the mattress. The beneficial effects of the utility model are that have that the comfort level is good, the patient can side to lie and the patient stands up the beneficial effect that the side lies and be convenient for maintain.

Description

Multifunctional mattress

Technical Field

The utility model relates to a medical equipment technical field particularly, relates to a multifunctional mattress.

Background

At present, common hospitals all use common mattresses, too hard for a plurality of patients to complain, 1-3 pieces of bedding are needed to be padded, and the comfort level is increased. The bedridden patient (ascites or edema) needs to measure the weight, but the patient cannot get out of the bed. Patients who need to be bedridden after physical weakness, old people and painless gastrointestinal examination fall down without authorization for getting out of bed. The lateral position after turning over is difficult to maintain.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a multifunctional mattress to solve among the prior art patient comfort level poor, the patient can't lie on one's side, the unable weight of measuring of bed patient, easily tumble without authorization and the patient stands up the problem that the position of lying on one's side is difficult to maintain.

The embodiment of the utility model is realized like this:

the embodiment of the utility model provides a multifunctional mattress, which comprises a mattress;

an air cushion is arranged above the mattress and detachably connected to the mattress; a first air bag and a second air bag are arranged on the middle section of the air cushion, the first air bag and the second air bag are parallel to each other, the first air bag and the second air bag are sequentially distributed along the cross section direction of the air cushion, the first air bag is close to one side of the air cushion, and the second air bag is close to the other side of the air cushion; the first air bag and the second air bag are respectively fixedly connected to the air cushion, and the inner cavity of the air cushion is not communicated with the inner cavities of the first air bag and the second air bag;

the first air bag is provided with a first lifting mechanism for lifting the first air bag at the lower part thereof, the first lifting mechanism is connected to the mattress, the second air bag is provided with a second lifting mechanism for lifting the second air bag at the lower part thereof, and the second lifting mechanism is connected to the mattress.

When the air cushion is used, the air cushion is firstly placed on the mattress, the air cushion is detachably fixed on the mattress, then the air cushion is inflated, then the first air bag and the second air bag are respectively supported by the first lifting mechanism and the second lifting mechanism, and finally the patient lies on the side between the supported first air bag and the supported second air bag.

The multifunctional mattress disclosed by the embodiment is provided with the air cushion for improving the comfort level, and the first air bag and the second air bag for maintaining the lateral position, so that the multifunctional mattress has the beneficial effects that the comfort level is good, a patient can lie on the side, and the patient can turn over and lie on the side, so that the multifunctional mattress is convenient to maintain.

Optionally: the included angle between the first air bag after the first lifting mechanism is lifted and the mattress is an acute angle, and the included angle between the second air bag after the second lifting mechanism is lifted and the mattress is an acute angle.

The device is in accordance with the human body structure, is convenient for the patient to lie on the side, and can assist the patient to maintain the position of lying on the side after turning over.

Optionally: the first air bag and the second air bag are made of elastic materials, the first lifting mechanism is provided with a first fixing plate, the first fixing plate is fixed on the mattress and located at the lower part of the first air bag, a first threaded hole penetrating through the middle part of the first fixing plate is formed in the middle of the first fixing plate, a first screw rod matched with the first threaded hole is arranged in the first threaded hole, one end of the first screw rod is connected with a first top plate, and the first screw rod is perpendicular to the first top plate;

the second lifting mechanism is provided with a second fixing plate which is fixed on the mattress and is positioned at the lower part of the second air bag, the middle part of the second fixing plate is provided with a through second threaded hole, a matched second screw rod is arranged in the second threaded hole, one end of the second screw rod is connected with a second top plate, and the second screw rod is perpendicular to the second top plate.

So set up, simple structure, medical staff easy operation can make things convenient for quick for patient's side to lie and realize supporting.

Optionally: the other end of the first screw rod is provided with a first rotating handle, the end part of the first rotating handle is provided with a first sleeve for holding, and the first sleeve is rotatably sleeved on the end part of the first rotating handle;

the other end of the second screw rod is provided with a second rotating handle, the end part of the second rotating handle is provided with a second sleeve for holding, and the second sleeve is rotatably sleeved on the end part of the second rotating handle.

So set up, rotate above-mentioned first screw rod and second screw rod respectively through first rotatory handle and the rotatory handle of second, make its first screw rod and second screw rod have the beneficial effect of quick lift, save time and be laborsaving.

Optionally: a first conduit is arranged between the first air bag and the air cushion, a first valve for controlling air is arranged on the first conduit, one end of the first conduit is communicated with the air cushion, and the other end of the first conduit is communicated with the first air bag;

a second conduit is arranged between the second air bag and the air cushion, a second valve for controlling air is arranged on the second conduit, one end of the second conduit is communicated with the air cushion, and the other end of the second conduit is communicated with the second air bag.

So set up, when the support of lying on one's side needs, turn off above-mentioned first valve and second valve, aerify in to the air cushion, it is that there is not gaseous in above-mentioned first gasbag and the second gasbag, then only need lift first lifting component and second lifting component and get up and can realize the support of lying on one's side, when the support of not lying on one's side, the patient lies down, open above-mentioned first valve and second valve, aerify in to the air cushion, when the atmospheric pressure in first gasbag and the second gasbag is the same with the atmospheric pressure in the air cushion, the patient of being convenient for at this moment lies down, great improvement patient's comfort level.

Optionally: the side of the air cushion is provided with an air inlet pipe and an air outlet pipe, the air inlet pipe and the air outlet pipe are fixedly connected to the side of the air cushion, and the air inlet pipe, the air outlet pipe and the inner cavity of the air cushion are communicated with each other.

So set up, can realize the effect of aerifing through the intake pipe, the atmospheric pressure in the air cushion can also be adjusted through gassing to the outlet duct moreover.

Optionally: the outer end of above-mentioned intake pipe and above-mentioned outlet duct is equipped with first sealed lid and the sealed lid of second respectively, and above-mentioned first sealed lid detachable sealing connection is in the outer end of above-mentioned intake pipe, and the sealed lid detachable sealing connection of above-mentioned second is in the outer end of above-mentioned outlet duct.

So set up, seal above-mentioned intake pipe and above-mentioned outlet duct through first sealed lid and the sealed lid of second to make the inner chamber of air cushion form sealed cavity, with the comfort level of improvement mattress.

Optionally: the mattress is provided with an off-position sensor which is positioned in the middle of the mattress.

By the arrangement, the patient can be prevented from falling down or getting lost without authorization.

Optionally: a weight sensor (not shown) is arranged in the mattress, a switch is arranged on the side surface of the mattress, and the weight sensor is electrically connected with the switch.

So set up, through switch control weight inductor, the medical staff of being convenient for carries out the detection of weight to the patient that lies in bed.

Optionally: the side of the mattress is provided with a display screen which is fixedly connected to the side of the mattress and is electrically connected to the switch and the weight sensor.

So set up, make things convenient for medical staff to observe and take notes patient's detection data, and then improved medical staff's work efficiency.

Optionally: both sides of above-mentioned air cushion all are equipped with a plurality of ligatures area, and the side at above-mentioned air cushion is fixed to the one end of a plurality of above-mentioned ligatures area, and the other end detachable of a plurality of above-mentioned ligatures area connects on the mattress.

So set up, even if be convenient for fixed of air cushion, make things convenient for again the use of above-mentioned air cushion and withdraw, the installation is simple, the beneficial effect of the medical staff installation of being convenient for.

Optionally: the lower part of the mattress is provided with a bed board, the bed board is provided with a first supporting part, a second supporting part and a third supporting part, the first supporting part, the second supporting part and the third supporting part are parallel to each other, and the first supporting part, the second supporting part and the third supporting part are sequentially distributed along the longitudinal direction of the bed board;

and a first hinge shaft is arranged between the adjacent surfaces of the first supporting part and the second supporting part, and the adjacent surfaces of the first supporting part and the second supporting part are respectively hinged and connected with the first hinge shaft.

Optionally: and a second hinge shaft is arranged between the adjacent surfaces of the second supporting part and the third supporting part, and the adjacent surfaces of the second supporting part and the third supporting part are respectively hinged and connected with the second hinge shaft.

So set up, above-mentioned first supporting part and third supporting part all can be followed first articulated shaft and second articulated shaft and rotated, are convenient for raise patient's head or foot, the convenience that provides for medical staff's treatment.

Optionally: the size of the air cushion is equal to that of the mattress.

In conclusion, the utility model discloses a multifunctional mattress has that patient's comfort level is good, the patient can lie on one's side, the bed patient can measure the weight, can prevent that the patient from leaving the bed without authorization, takes place to fall or wander away and the patient stands up the beneficial effect that the position of lying on one's side is easily maintained.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic structural view of a multifunctional mattress according to an embodiment of the present invention;

fig. 2 shows a schematic structural diagram of a mattress according to an embodiment of the present invention;

fig. 3 shows a schematic structural diagram of a bed board in an embodiment of the present invention;

fig. 4 is a cross-sectional view of the multifunctional mattress of fig. 1 according to the embodiment of the present invention.

Icon: 1, a mattress; 2-air cushion; 3-a first balloon; 4-a second balloon; 5, an air inlet pipe; 6-air outlet pipe; 7-a first sealing cover; 8-a second sealing cover; 9-off-position sensor; 11-a switch; 12-a display screen; 13-binding tapes; 14-bed board; 15-a first support; 16-a second support; 17-a third support; 18-a first articulated shaft; 19-a second articulated shaft; 20-a first lifting mechanism; 21-a second lifting mechanism; 22-a first fixing plate; 23-a first threaded hole; 24-a first screw; 25-a first top panel; 26-a second fixing plate; 27 a second threaded hole; 28-a second screw; 29-a second top panel; 30-a first conduit; 31-a first valve; 32-a second conduit; 33-a second valve; 34-a first rotating handle; 35-a first sleeve; 36-a second rotating handle; 37-second sleeve.

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. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that, if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, the description is only for convenience of description and simplification, but the indication or suggestion that the device or element to be referred must have a specific position, be constructed and operated in a specific position, and thus, cannot be understood as a limitation of the present invention. Furthermore, the appearances of the terms "first," "second," and the like in the description of the present invention are only used for distinguishing between the descriptions and are not intended to indicate or imply relative importance.

Furthermore, the terms "horizontal", "vertical" and the like when used in the description of the present invention do not require that the components be absolutely horizontal or hanging, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present invention, it should be further noted that unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Examples

Referring to fig. 1, 2 and 4, the present embodiment proposes a multifunctional mattress, which includes a mattress 1; an air cushion 2 is arranged above the mattress 1, and the air cushion 2 is detachably connected to the mattress 1; a first air bag 3 and a second air bag 4 are arranged on the middle section of the air cushion 2, the first air bag 3 and the second air bag 4 are parallel to each other, the first air bag 3 and the second air bag 4 are sequentially distributed along the cross section direction of the air cushion 2, the first air bag 3 is close to one side of the air cushion 2, and the second air bag 4 is close to the other side of the air cushion 2; the first air bag 3 and the second air bag 4 are respectively fixedly connected to the air cushion 2, and the inner cavity of the air cushion 2 is not communicated with the inner cavities of the first air bag 3 and the second air bag 4;

the lower part of the first air bag 3 is provided with a first lifting mechanism 20 for lifting the first air bag 3, the first lifting mechanism 20 is connected with the mattress 1, the lower part of the second air bag 4 is provided with a second lifting mechanism 21 for lifting the second air bag 4, and the second lifting mechanism 21 is connected with the mattress 1.

When the air cushion is used, the air cushion 2 is placed on the mattress 1, the air cushion 2 is detachably fixed on the mattress 1, then the air cushion 2 is inflated, then the first air bag 3 and the second air bag 4 are respectively supported by the first lifting mechanism 20 and the second lifting mechanism 21, and finally a patient lies on the side between the supported first air bag 3 and the supported second air bag 4.

The multifunctional mattress disclosed by the embodiment is provided with the air cushion 2 for improving the comfort level, and the first air bag 3 and the second air bag 4 for maintaining the lateral position, so that the multifunctional mattress has the beneficial effects that the comfort level is good, a patient can lie on the side, and the patient can turn over and lie on the side, so that the multifunctional mattress is convenient to maintain.

Referring to fig. 1, 2 and 4, an included angle between the first air bag 3 lifted by the first lifting mechanism 20 and the mattress 1 is an acute angle, and an included angle between the second air bag 4 lifted by the second lifting mechanism 21 and the mattress 1 is an acute angle.

The first air bag 3 and the second air bag 4 are made of elastic materials, the first lifting mechanism 20 is provided with a first fixing plate 22, the first fixing plate 22 is fixed on the mattress 1, the first fixing plate 22 is positioned at the lower part of the first air bag 3, the middle part of the first fixing plate 22 is provided with a through first threaded hole 23, a first screw 24 which is matched with the first threaded hole 23 is arranged in the first threaded hole 23, one end of the first screw 24 is connected with a first top plate 25, and the first screw 24 is vertical to the first top plate 25;

the second lifting mechanism 21 has a second fixing plate 26, the second fixing plate 26 is fixed on the mattress 1, the second fixing plate 26 is located at the lower part of the second air bag 4, a second threaded hole 27 is formed in the middle of the second fixing plate 26, a second screw 28 matched with the second threaded hole 27 is arranged in the second threaded hole 27, a second top plate 29 is connected to one end of the second screw 28, and the second screw 28 is perpendicular to the second top plate 29.

Optionally: the other end of the first screw 24 is provided with a first rotating handle 34, the end of the first rotating handle 34 is provided with a first sleeve 35 for holding, and the first sleeve 35 is rotatably sleeved on the end of the first rotating handle 34;

the other end of the second screw 28 is provided with a second rotating handle 36, the end of the second rotating handle 36 is provided with a second sleeve 37 for hand holding, and the second sleeve 37 is rotatably sleeved on the end of the second rotating handle 36.

So set up, come to rotate first screw rod 24 and second screw rod 28 through first rotatory handle 34 and second rotatory handle 36 respectively, make its first screw rod 24 and second screw rod 28 have the beneficial effect of quick lift, save time and be laborsaving.

A first conduit 30 is arranged between the first air bag 3 and the air cushion 2, a first valve 31 for controlling air is arranged on the first conduit 30, one end of the first conduit 30 is communicated with the air cushion 2, and the other end of the first conduit 30 is communicated with the first air bag 3;

a second conduit 32 is arranged between the second air bag 4 and the air cushion 2, a second valve 33 for controlling air is arranged on the second conduit 32, one end of the second conduit 32 is communicated with the air cushion 2, and the other end of the second conduit 32 is communicated with the second air bag 4.

So set up, when needing the support of lying on one's side, close first valve 31 and second valve 33, aerify in to air cushion 2, it is that there is not gaseous in first gasbag 3 and the second gasbag 4, then only need lift first elevating member 20 and second elevating member 21 and can realize the support of lying on one's side, when not needing the support of lying on one's side, when the patient lies flat, open first valve 31 and second valve 33, aerify in to air cushion 2, when the atmospheric pressure in first gasbag 3 and the second gasbag 4 is the same with the atmospheric pressure in the air cushion 2, at this moment, the patient of being convenient for lies flat, great improvement patient's comfort level.

The side of the air cushion 2 is provided with an air inlet pipe 5 and an air outlet pipe 6, the air inlet pipe 5 and the air outlet pipe 6 are both fixedly connected to the side of the air cushion 2, and the air inlet pipe 5 and the air outlet pipe 6 are communicated with the inner cavity of the air cushion 2.

So set up, can realize the effect of aerifing through intake pipe 5, outlet duct 6 can also adjust the atmospheric pressure in air cushion 2 through the gassing moreover.

The outer ends of the air inlet pipe 5 and the air outlet pipe 6 are respectively provided with a first sealing cover 7 and a second sealing cover 8, the first sealing cover 7 is detachably and hermetically connected to the outer end of the air inlet pipe 5, and the second sealing cover 8 is detachably and hermetically connected to the outer end of the air outlet pipe 6.

So set up, seal intake pipe 5 and outlet duct 6 through first sealed lid 7 and the sealed 8 of second to make the inner chamber of air cushion 2 form sealed cavity, in order to improve the comfort level of mattress 1.

The mattress 1 is provided with an off-position sensor 9, and the off-position sensor 9 is positioned in the middle of the mattress 1.

A weight sensor (not shown) is arranged in the mattress 1, a switch 11 is arranged on the side surface of the mattress 1, and the weight sensor is electrically connected with the switch 11.

So set up, through switch 11 control weight inductor, the medical staff of being convenient for carries out the detection of weight to the patient that lies in bed.

The side of mattress 1 is equipped with display screen 12, and display screen 12 fixed connection is in the side of mattress 1 to display screen 12 electricity is connected in switch 11 and weight inductor.

Both sides of air cushion 2 all are equipped with a plurality of ligatures 13, and the side at air cushion 2 is fixed to the one end of a plurality of ligatures 13, and the other end detachable of a plurality of ligatures 13 connects on mattress 1.

So set up, even if be convenient for air cushion 2 fixed, make things convenient for air cushion 2's use again and withdraw, the installation is simple, the beneficial effect of the medical staff installation of being convenient for.

Referring to fig. 2 and 3, the lower portion of the mattress 1 has a bed plate 14, the bed plate 14 has a first support 15, a second support 16 and a third support 17, the first support 15, the second support 16 and the third support 17 are parallel to each other, and the first support 15, the second support 16 and the third support 17 are sequentially distributed along the longitudinal direction of the bed plate 14;

a first hinge shaft 18 is arranged between the adjacent surfaces of the first supporting part 15 and the second supporting part 16, and the adjacent surfaces of the first supporting part 15 and the second supporting part 16 are respectively hinged and connected with the first hinge shaft 18.

A second hinge shaft 19 is arranged between the adjacent surfaces of the second supporting part 16 and the third supporting part 17, and the adjacent surfaces of the second supporting part 16 and the third supporting part 17 are respectively hinged with the second hinge shaft 19.

So set up, first supporting part 15 and third supporting part 17 all can rotate along first articulated shaft 18 and second articulated shaft 19, are convenient for raise patient's head or foot, the convenience that provides for medical staff's treatment.

Referring to fig. 1, 2 and 4, the size of the cushion 2 is equal to the size of the mattress 1.

The multifunctional mattress has the working principle that when in use, the air cushion 2 is flatly laid on the mattress 1, and the air cushion 2 is fixed on the mattress 1 through the binding belt 13; when it is desired to provide lateral support, the first valve 31 of the first conduit 30 and the second valve 33 of the second conduit 32 are closed, the second sealing cover 8 is used for sealing the air outlet pipe 6, so that the inner cavity of the air cushion 2 is sealed, then air is conveyed into the air cushion 2 through the air inlet pipe 5, the outer end of the air charging pipe 5 is sealed through the first sealing cover 7 after air charging is finished, and thus the inner cavity of the air cushion 2 has certain pressure, when the pressure in the air cushion 2 is too high, the air can be discharged and adjusted through the second sealing cover 8 of the air outlet pipe 6, after the air is charged, the uninflated first and second airbags 3 and 4 are pushed up by the first and second elevating mechanisms 20 and 21, because the first air bag 3 and the second air bag 4 have elasticity, the first lifting mechanism 20 and the second lifting mechanism 21 are not easy to break the first air bag 3 and the second air bag 4, and finally, the patient can lie on the side between the first air bag 3 and the second air bag 4; when the side-lying support is not needed, the first lifting mechanism 20 and the second lifting mechanism 21 are lowered, and the first valve 34 and the second valve 33 are opened; switch 11 of mattress 1 side can open or close the weight inductor, opens the back when the weight inductor, shows patient's weight on display screen 12, and the medical staff of being convenient for takes notes, if the patient leaves mattress 1 without permission, at this moment the off-position inductor 9 on the mattress 1 can wireless transmission signal to medical staff monitoring department on duty to play the effect of reporting to the police, the medical staff of being convenient for manages and controls in real time.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A multifunctional mattress is characterized in that:

comprises a mattress;

an air cushion is arranged above the mattress and detachably connected to the mattress; a first air bag and a second air bag are arranged on the middle section of the air cushion, the first air bag and the second air bag are parallel to each other, the first air bag and the second air bag are sequentially distributed along the cross section direction of the air cushion, the first air bag is close to one side of the air cushion, and the second air bag is close to the other side of the air cushion;

the first air bag and the second air bag are respectively fixedly connected to the air cushion, and the inner cavity of the air cushion is not communicated with the inner cavities of the first air bag and the second air bag;

the lower part of the first air bag is provided with a first lifting mechanism used for lifting the first air bag, the first lifting mechanism is connected to the mattress, the lower part of the second air bag is provided with a second lifting mechanism used for lifting the second air bag, and the second lifting mechanism is connected to the mattress.

2. A multi-functional mattress as defined in claim 1, wherein:

the first air bag after the first lifting mechanism is lifted and the included angle between the mattresses is an acute angle, and the second air bag after the second lifting mechanism is lifted and the included angle between the mattresses is an acute angle.

3. A multi-functional mattress as defined in claim 1, wherein:

the first air bag and the second air bag are made of elastic materials, the first lifting mechanism is provided with a first fixing plate, the first fixing plate is fixed on the mattress and located at the lower part of the first air bag, a first threaded hole which is through is formed in the middle of the first fixing plate, a first screw rod which is matched with the first threaded hole is arranged in the first threaded hole, one end of the first screw rod is connected with a first top plate, and the first screw rod is perpendicular to the first top plate;

the second lifting mechanism is provided with a second fixing plate, the second fixing plate is fixed on the mattress and is positioned at the lower part of the second air bag, a through second threaded hole is formed in the middle of the second fixing plate, a second screw rod matched with the second threaded hole is arranged in the second threaded hole, one end of the second screw rod is connected with a second top plate, and the second screw rod is perpendicular to the second top plate.

4. A multi-functional mattress as defined in claim 1, wherein:

a first conduit is arranged between the first air bag and the air cushion, a first valve for controlling air is arranged on the first conduit, one end of the first conduit is communicated with the air cushion, and the other end of the first conduit is communicated with the first air bag;

a second conduit is arranged between the second air bag and the air cushion, a second valve used for controlling air is arranged on the second conduit, one end of the second conduit is communicated with the air cushion, and the other end of the second conduit is communicated with the second air bag.

5. A multi-functional mattress as defined in claim 1, wherein:

the side of the air cushion is provided with an air inlet pipe and an air outlet pipe, the air inlet pipe and the air outlet pipe are fixedly connected to the side of the air cushion, and the air inlet pipe, the air outlet pipe and the inner cavity of the air cushion are communicated with each other.

6. A multi-functional mattress as defined in claim 5, wherein:

the air inlet pipe with the outer end of outlet duct is equipped with first sealed lid and the sealed lid of second respectively, first sealed lid detachable sealing connection in the outer end of air inlet pipe, the sealed lid detachable sealing connection of second is in the outer end of outlet duct.

7. A multi-functional mattress as defined in claim 1, wherein:

the mattress is provided with an off-position sensor, and the off-position sensor is positioned in the middle of the mattress.

8. A multi-functional mattress as defined in claim 1, wherein:

the mattress is characterized in that a body weight sensor is arranged in the mattress, a switch is arranged on the side face of the mattress, and the body weight sensor is electrically connected with the switch.

9. A multi-functional mattress as defined in claim 8, wherein:

the side of mattress is equipped with the display screen, display screen fixed connection in the side of mattress, and the display screen electricity connect in the switch with the weight inductor.

10. A multi-functional mattress as defined in claim 1, wherein:

the both sides of air cushion all are equipped with a plurality of ligatures area, and a plurality of the one end of ligature area is fixed the side of air cushion, it is a plurality of the other end detachable of ligature area connects on the mattress.