CN218305379U

CN218305379U - Multifunctional inflatable turnover mattress

Info

Publication number: CN218305379U
Application number: CN202222486340.2U
Authority: CN
Inventors: 李倩
Original assignee: Jingshan People's Hospital
Current assignee: Jingshan People's Hospital
Priority date: 2022-09-20
Filing date: 2022-09-20
Publication date: 2023-01-17
Anticipated expiration: 2032-09-20

Abstract

The utility model relates to a mattress is stood up in multi-functional aerifing, be in including heelpiece and setting the gasbag of standing up on the heelpiece, it has two to stand up the gasbag, follows the central line symmetry of heelpiece sets up, every stand up the gasbag and divide the gasbag to constitute by a plurality of, it is rectangular array distribution, two adjacent divide the automatically controlled pneumatic valve that divides that is equipped with the control gas break-make between the gasbag, every all be equipped with baroceptor in the branch gasbag, be equipped with the controller in the heelpiece, the controller with baroceptor with automatically controlled pneumatic valve electricity is connected, still be equipped with on the heelpiece with mode change over switch and the timer that the controller electricity is connected, it is connected with inflation joint through the gas tube to stand up the gasbag, be equipped with on the gas tube with the automatically controlled three-way valve that the controller electricity is connected. The utility model discloses can help long-term bed patient of automatic help stand up and adjust the prone position, the function is various, alleviates work burden, prevents that patient's cervical vertebra or lumbar vertebrae from damaging.

Description

Multifunctional inflatable turnover mattress

The technical field is as follows:

the utility model relates to the technical field of medical supplies, concretely relates to multi-functional mattress of standing up of aerifing.

The background art comprises the following steps:

in the clinical nursing practice of hospitals, many patients cannot get up and turn over automatically for a long time due to the disease and the body weakness, and the condition causes the pains of muscles and bones of the patients, and is easy to generate bedsore and cause pulmonary complications. The patient is helped to turn over through manual mode, a large amount of energy and physical power of medical personnel are consumed, muscle damage to the patient and nursing staff is possibly caused, a mattress capable of assisting the patient to turn over exists at present, for example, a turning-over air bag is arranged below a supporting plate of a corresponding part of the patient under the mattress, and the patient is actively lifted up or put down through inflation and deflation of the air bag to realize turning-over action. Patent No. ZL202221078560.5 provides a pressure sore-preventing turn-over cushion, which comprises two foldable and connected inflatable mattresses, wherein an inflatable column communicated with the inflatable mattresses is arranged on the inflatable mattresses, an inflatable heightening cushion is arranged at the bottom side of the inflatable mattresses, and the inflatable heightening cushion lifts one side of the inflatable mattresses, which is far away from the other inflatable mattresses, in an inflated state; one of them aerify and be provided with on the mattress and be used for the first gas tube of inflatable and the first blast pipe that is used for the gassing, two aerify and increase and all be provided with on the pad and be used for the second gas tube of inflatable second gas tube and be used for the gassing, first blast pipe with all be provided with first solenoid valve on the second blast pipe. This patent lifts up through the one side with two folding air mattresses, has realized the purpose that the help patient stood on one's side and has stood up, prevents to press the production of sore. The patent with the patent number ZL202220286411.1 provides a pressure injury patient turn-over prompting mattress, which comprises a mattress body, an air bag and supporting frames, wherein the supporting frames are sleeved and wrapped by the air bag, the supporting frames are symmetrically embedded at two sides of the mattress body, the air bag is respectively connected with an inflator pump through pipelines, and the upper surface of the air bag inclines towards the middle part of the mattress body after being inflated; alarm device is installed to the mattress body, alarm device includes pressure sensor, alarm, controller and time-recorder, the time-recorder with the controller is connected, pressure sensor with the input of controller is connected, the alarm with the output of controller links to each other, the controller with inflator pump electric connection. The mattress in the patent can turn over patient automatically, and convenient to use reduces artifical intensity of labour.

However, the above mattresses can only turn over the patient from left to right, and some patients lying in bed for a long time sometimes need to take the sitting and lying posture to move on the sickbed, or need to take the sit-up mode to exercise the waist, and at present, the patient body can only be lifted up on the back of the patient by using the pillow or the mattress, and the upper body of the patient needs to be lifted up by medical personnel, so that not only the working strength is increased, but also the sitting and lying angle of the patient is not convenient to adjust, and the lumbar vertebra or the cervical vertebra of the patient is easily damaged.

The utility model has the following contents:

technical problem to be solved

The utility model aims at providing a multi-functional mattress that stands up of aerifing for the supplementary of long-term bed patient stands up and the position of sitting adjustment, solves current mattress that stands up and can only control the patient and stand up, and inconvenient regulation patient sits the angle of crouching, damages patient's lumbar vertebrae or cervical vertebra easily, the limited problem of application scope.

The technical scheme is as follows:

in order to solve the technical problem, the utility model adopts the following technical scheme: the utility model provides a multi-functional inflation stands up mattress, includes the heelpiece and sets up the gasbag that stands up on the heelpiece, it has two to stand up the gasbag, follows the central line symmetry of heelpiece sets up, every stand up the gasbag and divide the gasbag to constitute by a plurality of branch gasbag, it is rectangular array distribution to divide the gasbag, two adjacent divide the automatically controlled gas valve that is equipped with the control gas break-make between the gasbag, every all be equipped with baroceptor in the branch gasbag, be equipped with the controller in the heelpiece, the controller with baroceptor with automatically controlled gas valve electricity is connected, still be equipped with on the heelpiece with mode change over switch and timer that the controller electricity is connected, stand up the gasbag and be connected with inflation connector through the gas tube, be equipped with on the gas tube with the automatically controlled three-way valve that the controller electricity is connected.

The turning-over air bag is connected with a manual or electric inflator pump through the inflation connector, because the turning-over air bag consists of a plurality of sub air bags distributed in a rectangular array, the inflation pressure of each sub air bag can be controlled through the air pressure sensor and the electric control air distribution valve, when a patient needs to turn over left and right, the pressure of one row of the sub air bags close to the outer side of the base mat is controlled to be higher than the pressure of one row of the sub air bags close to the inner side of the base mat, so that the height of the outer side of the turning-over air bag is higher than the height of the inner side of the turning-over air bag, and the controller controls the on and off of each electric control air distribution valve through the pressure monitored by the air pressure sensor, the inflation pressure in each sub-air bag is ensured to be appropriate, the time interval of turning over is controlled by the timer, so that the controller controls the on-off of the electric control three-way valve, the two turning-over air bags are alternately inflated and deflated, the left and right alternate turning over of a patient is realized, when the sitting and lying angle of the patient needs to be adjusted, the working mode of the controller is switched by the mode switching switch, the pressure of the sub-air bags close to the head side of the base cushion is larger than that of the sub-air bags close to the tail side of the base cushion, the height of the head side of the turning-over air bags is larger than that of the tail side, the head side of the base cushion is lifted, and the adjustment of the sitting and lying angle of the patient is realized. Similarly, the controller controls the on-off of each electronic control gas separating valve through the pressure monitored by the air pressure sensor, the inflation pressure in each gas separating bag is ensured to be proper, the electronic control three-way valve is used for controlling the inflation and deflation of the turning-over air bag, the structure can automatically help a long-term bedridden patient to turn over and adjust the prone position, the operation is simple, the functions are various, the workload of nursing personnel is effectively relieved, and the cervical vertebra or lumbar vertebra injury of the patient is prevented.

Furthermore, a flexible air cushion surrounding the turning-over air bag is arranged on the bottom cushion and used for increasing elasticity, improving the comfort of a patient and preventing pressure sores.

Further, stand up the gasbag with the top of flexible air cushion is equipped with flexible bearing pad, flexible bearing pad is last to be equipped with the section of can buckling of criss-cross elasticity, the side of flexible bearing pad with connect through elasticity banding membrane between the side of heelpiece, flexible bearing pad can be based on stand up the difference of gasbag mode of operation, along the section of can buckling of elasticity realizes standing up patient's health and the prone position is adjusted, avoids standing up unsuccessfully, elasticity banding membrane is used for guaranteeing the heelpiece with the integrality and the aesthetic property of flexible bearing pad junction.

Furthermore, the sub-air bags are distributed in four rows and two columns, when the turning-over air bag is in a left-right turning-over working mode, the inflation pressures of the two columns of sub-air bags are distributed in a gradient manner that the outer side is larger than the inner side, and the expansion height of the outer column of sub-air bags is larger than that of the inner side of the sub-air bags; when the turning-over air bag is in a sitting and lying angle adjusting working mode, the inflation pressure of the four rows of sub air bags is in head-side pressure large tail-side pressure small gradient distribution, and the expansion height of the sub air bags is reduced in a gradient manner from the head side to the tail side.

Furthermore, the bottom cushion is provided with an annular air cushion pillow, so that the head of a patient with cervical vertebra fracture can be better fixed, and the neck pressure sore can be prevented.

Furthermore, the bottom four corners of the base pad are provided with elastic bands, and the elastic bands are used for binding the base pad with a common mattress, so that the base pad is convenient to use and disassemble, and the base pad is prevented from sliding on a bed.

(III) the beneficial effects are that:

compared with the prior art, the utility model discloses the beneficial effect who produces is: through set up two gasbag that stand up along the central line symmetric distribution of heelpiece on the heelpiece, every gasbag that stands up comprises the branch gasbag that a plurality of is rectangular array and distributes, set up the automatically controlled gas distributing valve of control gas break-make between two adjacent branch gasbags, all set up baroceptor in every branch gasbag, set up the controller of being connected with baroceptor and automatically controlled gas distributing valve electricity in the heelpiece, still set up mode change over switch and the timer of being connected with the controller electricity on the heelpiece, the gasbag that stands up passes through the gas tube and connects the inflation connector, set up the automatically controlled three-way valve of being connected with the controller electricity on the gas tube, can help patient to control the regulation of standing up and sitting and lying the angle automatically, and is easy to operate, and the function is various, effectively alleviate nursing staff work burden, and prevent patient cervical vertebra or lumbar vertebrae damage, wide application scope.

Description of the drawings:

in order to more clearly illustrate the technical solution of the embodiments of the present invention, the drawings required to be used in the embodiments will be briefly described below.

FIG. 1 is a top view of a multifunctional inflatable turn-over mattress according to a first embodiment of the present invention;

FIG. 2 is a transverse sectional view of the multifunctional inflatable turn-over mattress according to the first embodiment of the present invention;

FIG. 3 is a longitudinal sectional view of the multifunctional inflatable turn-over mattress according to the first embodiment of the present invention;

FIG. 4 is a top view of the multifunctional inflatable turn-over mattress according to the second embodiment of the present invention;

FIG. 5 is a transverse sectional view of a multifunctional inflatable turn-over mattress according to the second embodiment of the present invention;

FIG. 6 is a longitudinal sectional view of a multifunctional inflatable turn-over mattress according to the second embodiment of the present invention;

in the figure: 1. a bottom pad; 2. a turning-over air bag; 21. air dividing bags; 22. an electric control gas distributing valve; 23. an air pressure sensor; 3. a controller; 4. a mode changeover switch; 5. a timer; 6. an inflation tube; 7. an inflation joint; 8. an electrically controlled three-way valve; 9. a flexible air cushion; 10. a flexible support pad; 11. an elastically bendable section; 12. an elastic edge sealing film; 13. an annular air cushion pillow; 14. elastic bandage

The specific implementation mode is as follows:

the technical solution in 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.

Example one

As shown in fig. 1, 2 and 3, the multifunctional inflatable turn-over mattress comprises a base mat 1 and turn-over airbags 2 arranged on the base mat 1, wherein the number of the turn-over airbags 2 is two, the turn-over airbags 2 are symmetrically arranged along the center line of the base mat 1, each turn-over airbag 2 consists of a plurality of sub-airbags 21, the sub-airbags 21 are distributed in a rectangular array, an electrically-controlled air distributing valve 22 for controlling the on-off of air is arranged between every two adjacent sub-airbags 21, an air pressure sensor 23 is arranged in each sub-airbag 21, a controller 3 is arranged in the base mat 1, the controller 3 is electrically connected with the air pressure sensor 23 and the electrically-controlled air distributing valve 22, a mode switching switch 4 and a timer 5 which are electrically connected with the controller 3 are further arranged on the base mat 1, the turn-over airbags 2 are connected with an inflation connector 7 through inflation tubes 6, and three-way valves 8 electrically connected with the controller 3 are arranged on the inflation tubes 6.

Preferably, the bottom cushion 1 is provided with a flexible air cushion 9 surrounding the turning air bag 2, and the flexible air cushion 9 is used for increasing the elasticity, improving the comfort of a patient and preventing pressure sores.

Preferably, the sub-air bags 21 are distributed in four rows and two columns, when the turn-over air bag 2 is in a left-right turn-over working mode, the inflation pressure of the two columns of sub-air bags 21 is distributed in a gradient manner that the outer side is larger and the inner side is smaller, and the expansion height of the outer column of sub-air bags 21 is larger than that of the inner side of the sub-air bag 21; when the turn-over air bag 2 is in the sitting and lying angle adjusting working mode, the inflation pressure of the four rows of branch air bags 21 is distributed in a gradient manner that the pressure at the head side is larger than that at the tail side, and the expansion height of the branch air bags 21 is reduced in a gradient manner from the head side to the tail side.

Preferably, the bottom cushion 1 is provided with an annular air cushion pillow 13, which can better fix the head of a patient with cervical vertebra fracture and prevent the neck from pressure sores.

Preferably, the bottom four corners of the base pad 1 are provided with elastic bands 14, and the elastic bands 14 are used for binding the base pad 1 with a common mattress, so that the use and the disassembly are convenient, and the base pad 1 is prevented from sliding on the bed.

Example two

As shown in fig. 4, 5 and 6, the multifunctional inflatable turn-over mattress comprises a base cushion 1 and two turn-over airbags 2 arranged on the base cushion 1, wherein the number of the turn-over airbags 2 is two, the turn-over airbags 2 are symmetrically arranged along the center line of the base cushion 1, each turn-over airbag 2 consists of a plurality of sub-airbags 21, the sub-airbags 21 are distributed in a rectangular array, an electric control sub-air valve 22 for controlling the on-off of air is arranged between every two adjacent sub-airbags 21, an air pressure sensor 23 is arranged in each sub-airbag 21, a controller 3 is arranged in the base cushion 1, the controller 3 is electrically connected with the air pressure sensor 23 and the electric control sub-air valve 22, a mode switch 4 and a timer 5 which are electrically connected with the controller 3 are further arranged on the base cushion 1, the turn-over airbags 2 are connected with an inflation connector 7 through an inflation tube 6, and a three-way valve 8 electrically connected with the controller 3 is arranged on the inflation tube 6.

Preferably, the top of standing up gasbag 2 and flexible air cushion 9 is equipped with flexible bearing pad 10, be equipped with criss-cross elasticity section 11 that can buckle on the flexible bearing pad 10, be connected through elasticity banding membrane 12 between the side of flexible bearing pad 10 and the side of heelpiece 1, flexible bearing pad 10 can be according to the difference of standing up gasbag 2 mode of operation, buckle along elasticity section 11 that can buckle, the realization stands up and the prone position is adjusted to patient's health's whole, avoid standing up unsuccessfully, elasticity banding membrane 12 is used for guaranteeing integrality and the aesthetic property of heelpiece 1 and flexible bearing pad 10 junction.

Preferably, the sub-air bags 21 are distributed in four rows and two columns, when the turn-over air bag 2 is in a left-right turn-over working mode, the inflation pressure of the two columns of sub-air bags 21 is distributed in a gradient mode that the outer side is larger than the inner side, and the expansion height of the outer column of sub-air bags 21 is larger than that of the inner side of one side of sub-air bag 21; when the turn-over air bag 2 is in the sitting and lying angle adjusting working mode, the inflation pressure of the four rows of branch air bags 21 is distributed in a gradient manner that the pressure at the head side is larger than that at the tail side, and the expansion height of the branch air bags 21 is reduced in a gradient manner from the head side to the tail side.

Preferably, the bottom four corners of the bottom pad 1 are provided with elastic bands 14, and the elastic bands 14 are used for binding the bottom pad 1 with a common mattress, so that the use and the disassembly are convenient, and the bottom pad 1 is prevented from sliding on the bed.

The utility model discloses a use method of a multifunctional inflatable turn-over mattress, which comprises the following steps:

the base cushion 1 is tightly tied on a sickbed through an elastic bandage 14, an inflation connector 7 is connected with a manual or electric inflator pump, the working mode of a turn-over air bag 2 is selected through a mode selector switch 4 according to needs, when a patient needs to turn over left and right, in the inflation process, a controller 3 controls the pressure of a row of branch air bags 21 close to the outer side of the base cushion 1 to be larger than the pressure of a row of branch air bags 21 close to the inner side of the base cushion 1, so that the height of the outer side of the turn-over air bag 2 is larger than the height of the inner side, the controller 3 controls the on and off of each electronic control branch air valve 22 through the pressure monitored by an air pressure sensor 23, the inflation pressure in each branch air bag 21 is ensured to be proper, the time interval of turn-over is controlled by a timer 5, so that the two turn-over air bags 2 are alternately inflated and deflated, and the left and right alternate turn-over of the patient is realized. When the sitting and lying angle of the patient needs to be adjusted, the working mode of the controller 3 is switched through the mode switch 4, so that the pressure of the sub air bag 21 close to the head side of the base cushion 1 is greater than the pressure of the sub air bag 21 close to the tail side of the base cushion 1, the height of the head side of the turnover air bag 2 is greater than the height of the tail side, the head side of the base cushion 1 is lifted, and the patient is helped to realize the adjustment of the sitting and lying angle. The electric control three-way valve 8 is used for controlling the inflation and deflation of the turn-over air bag 2, the structure can automatically help the long-term bedridden patient to turn over and adjust the prone position, the operation is simple, the functions are various, the workload of nursing staff is effectively reduced, and the cervical vertebra or lumbar vertebra injury of the patient is prevented.

To sum up, the utility model provides a multi-functional mattress of standing up of aerifing for long-term bed patient's supplementary stand up and position of sitting adjustment, it can only control the patient and stand up to solve current mattress of standing up, inconvenient regulation patient sits the angle of crouching, damages patient's lumbar vertebrae or cervical vertebra easily, the limited problem of application scope.

The present invention has been described above by way of example, but the present invention is not limited to the above-mentioned embodiments, and any modifications or variations based on the present invention are all within the scope of the present invention as claimed.

Claims

1. The utility model provides a multi-functional inflatable turnover mattress, includes the heelpiece and sets up the gasbag that stands up on the heelpiece which characterized in that: the utility model discloses a gas bag stands up, including stand up gasbag, base pad, stand up gasbag and base pad, stand up gasbag has two, follows the central line symmetry of base pad sets up, every stand up the gasbag and divide the gasbag to constitute by a plurality of, divide the gasbag to be rectangular array distribution, two adjacent divide the automatically controlled gas distributing valve that is equipped with the control gas break-make between the gasbag, every all be equipped with baroceptor in the branch gasbag, be equipped with the controller in the base pad, the controller with baroceptor with automatically controlled gas distributing valve electricity is connected, still be equipped with on the base pad with mode change over switch and timer that the controller electricity is connected, stand up the gasbag and be connected with the inflation connector through the gas tube, be equipped with on the gas tube with the automatically controlled three-way valve that the controller electricity is connected.

2. The multifunctional inflatable turn-over mattress as claimed in claim 1, wherein: the bottom pad is provided with a flexible air cushion surrounding the turning air bag.

3. The multifunctional inflatable turn-over mattress as claimed in claim 2, characterized in that: the turnover air bag and the upper part of the flexible air cushion are provided with flexible bearing pads, the flexible bearing pads are provided with cross-shaped elastic bendable sections, and the side edges of the flexible bearing pads are connected with the side edges of the bottom pad through elastic edge sealing films.

4. The multifunctional inflatable turn-over mattress as claimed in claim 1, wherein: the sub air bags are distributed in four rows and two columns.

5. The multifunctional inflatable turn-over mattress as claimed in claim 1, wherein: and an annular air cushion pillow is arranged on the bottom cushion.

6. The multifunctional inflatable turn-over mattress as claimed in claim 1, wherein: elastic bands are arranged at the four corners of the bottom pad.