CN215193092U - Bedsore-proof air cushion bed with waist and hip decompression function - Google Patents

Abstract

The utility model discloses a prevent bedsore air cushion bed with waist buttockss portion decompression function, including air mattress and pump, air mattress passes through conventional air cushion bed module and waist buttockss portion decompression module and constitutes, the quantity of conventional air cushion bed module is two and installs respectively in the left and right sides of waist buttockss portion decompression module, waist buttockss decompression module is through surperficial bead layer and the intelligent deformation layer of lower part and is constituteed, the intelligent deformation layer of lower part stands up the gasbag through turning over on the left side gasbag and turning over on the right side and constitute. The utility model discloses a set up two and stand up the gasbag, make patient can easily realize standing up, fill the gassing through two sets of alternants that stand up the gasbag, support patient's waist buttock in turn, fundamentally solves the local pressurized time overlength of health and produces decubital problem, through control panel and remote control to the dual control of center control system, except that nursing staff to the control and the adjustment of air cushion bed, the patient can realize the effective control to the air cushion bed alone under the state of bed.

Description

Bedsore-proof air cushion bed with waist and hip decompression function

Technical Field

The utility model relates to the technical field of medical supplies, in particular to a bedsore-proof air cushion bed with waist and hip decompression function.

Background

The patients who are bedridden for a long time are easy to generate bedsore at the waist and the hip. Bedsore is caused by unsmooth subcutaneous blood flow due to long-term skin compression, and can cause various complications and increase the pain of patients. At present, an air cushion bed is the first choice of patients lying in bed for a long time at present, and has the advantages of high comfort, good air permeability, good patient acceptance and the like, but the patients still suffer from bedsore after lying in bed for a long time. For such patients, localized decompression of the lumbar region is particularly important. The patient who lies in bed for a long time often is difficult to turn over by oneself, needs nurse and other nursing staff's help, has greatly increased relevant personnel's burden, also can't effectively alleviate bed patient's misery at present commonly used method. In view of the above problems, an air bed for preventing bedsores has been proposed which has a function of reducing pressure in the lumbar and hip regions.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a prevent bedsore air bed with waist buttockss portion decompression function to solve the problem that provides among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a prevent bedsore air bed with waist buttockss portion decompression function, includes air mattress and pump, air mattress passes through conventional air mattress module and waist buttockss portion decompression module and constitutes, the quantity of conventional air mattress module is two and installs respectively in the left and right sides of waist buttockss portion decompression module, waist buttockss decompression module passes through surperficial bead layer and the intelligent deformation layer of lower part is constituteed, the intelligent deformation layer of lower part is constituteed through turning over the gasbag and turning over the gasbag on the right side by the left side, turn over the gasbag and turn over the gasbag on the right side by the bird's eye cloth layer bonding connection on the front of the gasbag on the left side of turning over and turning over the gasbag on the right side, the communicating pipe rather than mutual intercommunication is installed to the air inlet of pump, the one end of keeping away from the pump communicating pipe is installed rather than the three-way valve that communicates with each other, communicating pipe surface mounting has the relief valve, two exports on the three-way valve communicate with turning over gasbag and turning over on the right side and turning over the gasbag on the left side respectively through two intake pipes, the left turn-over air bag and the right turn-over air bag are respectively connected with a central control system through pressure relief pipes.

Preferably, a check valve is installed on the air inlet pipe.

Preferably, the surface rib layer is composed of a concentric circular air cushion and a strip-shaped air cushion, the concentric circular air cushion is installed at the midpoint of the front face of the inflatable mattress, and the strip-shaped air cushion is installed at the front face of the inflatable mattress.

Preferably, the intelligent deformation layer can realize the integral descending, and the turning-over movement of the patient can also be realized through the inflation and deflation control of the left turning-over air bag and the right turning-over air bag.

Preferably, the left turning-over air bag and the right turning-over air bag can be alternately inflated and deflated through the central control system to form a slow left-right hip turning function, and the turning-over alternate gap can be set through the central control system.

Preferably, the central control system can control the opening and closing of the pressure relief pipe and the inflation of the air inlet pipe.

Preferably, the central control system has five motion modes for the waist and hip decompression module: overall rising, overall falling, left hip turning, right hip turning and alternate hip turning.

Preferably, the central control system can be controlled by a control panel of the equipment and a remote control mode.

Compared with the prior art, the beneficial effects of the utility model are that: (1) through setting up two gasbag that stand up, make patient can easily realize standing up, nursing staff's work burden has been alleviateed, (2) fill the gassing through two sets of alternants that stand up the gasbag, support patient's waist buttock in turn, fundamentally solves the local pressurized time overlength of health and produces decubital problem, (3) through control panel and remote control to the dual control of central control system, except nursing staff to the control and the adjustment of air cushion bed, the patient can realize the effective control to the air cushion bed alone under the state of bed, nursing staff's burden has been reduced, (4) through the arris design of waist buttockss portion decompression module, can increase skin area of contact, make the atress disperse more, even, local pressurized is littleer, effectively prevent decubital emergence.

Drawings

Fig. 1 is a schematic structural view of a front view of the present invention;

FIG. 2 is a sectional view of the structure of the bottom view of the surface rib layer and the intelligent deformation layer of the present invention;

FIG. 3 is a schematic structural diagram of a right view of the hip-turning function of the left turning-over airbag and the right turning-over airbag of the present invention;

FIG. 4 is a structural section view of the right side view of the bird's eye cloth layer and the electric heating plate of the present invention;

fig. 5 is a structural section view of the left turn-over air bag, the right turn-over air bag and the right view of the pressure receptor of the utility model.

In the figure: 1. an air mattress; 2. an inflator pump; 3. a conventional air bed module; 4. a lumbar pressure reduction module; 5. a concentric circular air cushion; 6. a strip-shaped air cushion; 7. a left turn-over airbag; 8. a right turn-over air bag; 9. a bird's eye cloth layer; 10. a communicating pipe; 11. a three-way valve; 12. a pressure relief valve; 13. an air inlet pipe; 14. a pressure relief pipe; 15. a central control system; 16. a one-way valve; 17. a surface bead layer; 18. an intelligent deformation layer; 19. an electric heating sheet; 20. a baroreceptor.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.

Example one

Referring to fig. 1-3, the present invention provides a technical solution: a bedsore-proof air cushion bed with a waist and hip decompression function comprises an air mattress 1 and an air pump 2, wherein the air mattress 1 is composed of a conventional air cushion bed module 3 and a waist and hip decompression module 4, the conventional air cushion bed modules 3 are two and are respectively arranged on the left side and the right side of the waist and hip decompression module 4, the conventional air cushion bed module 3 is communicated with the air pump 2 through a connecting pipe, the conventional air cushion bed module 3 is composed of a head end and a tail end of the air cushion bed and an air release valve, the waist and hip decompression module 4 is composed of a surface convex edge layer 17 and a lower intelligent deformation layer 18, the lower intelligent deformation layer 18 is composed of a left turning air bag 7 and a right turning air bag 8, the front surfaces of the left turning air bag 7 and the right air bag 8 are connected through an bird eye turning cloth layer 9 in an adhesive mode, the bird eye cloth layer 9 is made of antibacterial silver ions, the air pump 2 is arranged on the right side of the air mattress 1, a communicating pipe 10 communicated with the air inlet of the air pump 2 is arranged at the air cushion bed, a three-way valve 11 communicated with the communicating pipe 10 is arranged at one end of the communicating pipe 10 far away from the inflator 2, a pressure relief valve 12 is arranged on the surface of the communicating pipe 10, two outlets on the three-way valve 11 are respectively communicated with a left turn-over airbag 7 and a right turn-over airbag 8 through two air inlet pipes 13, a one-way valve 16 is arranged on the air inlet pipe 13, the left turn-over airbag 7 and the right turn-over airbag 8 are respectively connected with a central control system 15 through a pressure relief pipe 14, a surface rib layer 17 is composed of a concentric circular air cushion 5 and a strip-shaped air cushion 6, the concentric circular air cushion 5 is arranged at the middle point of the front surface of the inflatable mattress 1, the strip-shaped air cushion 6 is arranged on the front surface of the inflatable mattress 1, an intelligent deformation layer 18 can realize integral descending, the movement of a patient can also be realized through the inflation and deflation control of the left turn-over airbag 7 and the right turn-over airbag 8, the alternate inflation and deflation of the left turn-over airbag 7 and the right turn-over airbag 8 can be realized through the central control system 15, the device has the advantages that a slow left-right hip turning effect is formed, the turning alternating gap can be set through the central control system 15, the central control system 15 can control the opening and closing of the pressure relief pipe 14 and the inflation of the air inlet pipe 13, and the movement modes of the waist and hip pressure reduction module 4 in the central control system 15 are set as follows: the integral lifting, the integral descending, the left hip turning, the right hip turning and the alternate hip turning are realized, the central control system 15 can be controlled by a control panel and a remote control mode of the equipment, the control panel and the remote control mode of the equipment can be realized by the arrangement of the central control system 15, the mode can allow a patient to carry out instruction input on the central control system 15 when the patient alone carries out, the skin pressure reduction of the waist and the hip is obtained, the bedsore is effectively prevented, the working pressure of nursing personnel is further reduced, the economic expenditure of the patient is reduced, the intelligent deformation layer 18 can realize the integral descending by simultaneously inflating and deflating the left turn-over air bag and the right turn-over air bag, the peripheral support is formed, the integral effect of avoiding is realized in the middle, the pressure on the skin of the sacrococcygeal region is effectively reduced, the local pressure is reduced, the bedsore occurrence rate is reduced, the turn-over movement of the patient can be realized by the inflation and deflation control of the left turn-over air bag 7 and the right turn-over air bag 8, through the control of the central control system 15, the filling degree of the left and right turning-over air bags is intelligently controlled, thereby realizing the assistance of the turning-over movement of the patient, the model of the central control system 15 is MAM-200, the electric elements in the utility model are all electrically connected with the central control system 15, and the central control system 15 can be a conventional known device controlled by a computer and the like, the circuits and the control related to the utility model are the prior art, and are not repeated for much, through the arrangement of the two turning-over air bags, the patient can easily realize the turning-over, the work burden of the nursing staff is lightened, through the alternate inflation and deflation of the two turning-over air bags, the waist and the hip of the patient are supported in turn, thereby fundamentally solving the problem that the bedsore is generated due to the overlong local pressure time of the body, through the dual control of the control panel and the remote control of the central control system 15, except the control and adjustment of the nursing staff to the air cushion bed, the patient can realize the effective control to the air bed alone under the state of bed, has reduced nursing staff's burden, through the design of the gas arris of waist buttock decompression module 4, can increase skin area of contact, makes the atress disperse more, even, and local pressurized is littleer, effectively prevents decubital emergence.

Example two

Referring to fig. 1-5, the present invention provides a technical solution: a bedsore-proof air cushion bed with a waist-hip decompression function comprises an air mattress 1 and an inflator pump 2, wherein the air mattress 1 is composed of a conventional air cushion bed module 3 and a waist-hip decompression module 4, a through hole is formed in the bottom of the air mattress 1, a bedpan is convenient for nursing personnel to place, convenience is provided for patients, the number of the conventional air cushion bed modules 3 is two, the conventional air cushion bed modules 3 are respectively installed on the left side and the right side of the waist-hip decompression module 4, the conventional air cushion bed modules 3 are communicated with the inflator pump 2 through connecting pipes, the conventional air cushion bed modules 3 are composed of the head end and the tail end of the air cushion bed and air release valves, the waist-hip decompression module 4 is composed of a surface convex edge layer 17 and a lower intelligent deformation layer 18, the lower intelligent deformation layer 18 is composed of a left turning air bag 7 and a right turning air bag 8, the front surfaces of the left turning air bag 7 and the right turning air bag 8 are connected through an bird eye cloth layer 9 in an adhesive mode, the bird eye cloth layer 9 is made of antibacterial silver ions, the bird's eye cloth layer 9 is internally provided with an electric heating sheet 19 to realize a heating function and improve the comfort of a patient in a cold environment, the inflator pump 2 is arranged on the right side of the inflatable mattress 1, an air inlet of the inflator pump 2 is provided with a communicating pipe 10 communicated with the inflator pump 2, one end of the communicating pipe 10 far away from the inflator pump 2 is provided with a three-way valve 11 communicated with the communicating pipe, the surface of the communicating pipe 10 is provided with a pressure relief valve 12, two outlets on the three-way valve 11 are respectively communicated with a left turn-over air bag 7 and a right turn-over air bag 8 through two air inlet pipes 13, the air inlet pipes 13 are provided with a one-way valve 16, the left turn-over air bag 7 and the right turn-over air bag 8 are respectively connected with a central control system 15 through pressure relief pipes 14, a surface convex rib layer 17 is composed of a concentric circular air cushion 5 and a strip-shaped air cushion 6, the concentric circular air cushion 5 is arranged at the midpoint of the front of the inflatable mattress 1, the strip-shaped air cushion 6 is arranged on the front of the inflatable mattress 1, the shape of the strip-shaped air cushion 6 is changed into an air cushion with a rhombus shape, a circular shape or other shapes, so as to further reduce the local pressure, so that the pressure of a patient is more uniform, the intelligent deformation layer 18 can realize the integral descending, the turning-over movement of the patient can also be realized through the inflation and deflation control of the left turning-over air bag 7 and the right turning-over air bag 8, the left turning-over air bag 7 and the right turning-over air bag 8 can realize alternate inflation and deflation through the central control system 15, the slow left and right hip turning-over function is formed, the turning-over alternate gap can be set through the central control system 15, the central control system 15 can control the opening and closing of the pressure relief pipe 14 and the inflation of the air inlet pipe 13, and the setting of the movement mode of the waist and hip pressure relief module 4 in the central control system 15 is divided into the following five types: wholly rise, wholly descend, turn over buttockss left, turn over buttockss right and turn over buttockss in turn, the 15 accessible equipment of center control system controls from control panel and the remote control dual mode in area, two inside of standing up the gasbag all install pressure sensors 20, pressure sensors 20 model is MPM288, trigger through the gasbag pressure difference of both sides and stand up the function, thereby let the patient can realize waist buttockss portion local decompression more conveniently under the situation of unmanned help, the model of center control system 15 is MAM-200, the utility model discloses the electrical components who appears all with center control system 15 electric connection to center control system 15 can be for the conventional known equipment of computer etc. play control, the utility model provides a circuit and control are prior art, do not carry out too much repeated here.

Through the parameter setting to the central control system 15, the left turn-over air bag 7 and the right turn-over air bag 8 can be alternately inflated and deflated to form a slow left and right hip turning effect, half air bags are deflated and descended to form an inclined plane locally, the other half air bags are inflated and lifted to form another inclined plane to support the hip, so that the hip turning effect is realized, the turn-over alternate gap can be set through the central control system 15, and the continuous decompression effect is obtained.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. The utility model provides a prevent bedsore air bed with waist buttockss portion decompression function, includes air mattress (1) and pump (2), its characterized in that: the air mattress (1) is composed of a conventional air mattress module (3) and a waist and hip decompression module (4), the number of the conventional air mattress module (3) is two and the two are respectively installed at the left side and the right side of the waist and hip decompression module (4), the waist and hip decompression module (4) is composed of a surface rib layer (17) and a lower intelligent deformation layer (18), the lower intelligent deformation layer (18) is composed of a left turn-over air bag (7) and a right turn-over air bag (8), the front of the left turn-over air bag (7) and the right turn-over air bag (8) are adhesively connected through a bird eye cloth layer (9), the air pump (2) is arranged at the right side of the air mattress (1), a communicating pipe (10) communicated with the air inlet of the air pump (2) is installed at one end of the communicating pipe (10) far away from the air pump (2), and a three-way valve (11) communicated with the air pump and the air bag is installed at one end of the communicating pipe (10), the pressure release valve (12) is installed on the surface of the communicating pipe (10), two outlets in the three-way valve (11) are communicated with the left turn-over air bag (7) and the right turn-over air bag (8) through two air inlet pipes (13), and the left turn-over air bag (7) and the right turn-over air bag (8) are connected with the central control system (15) through the pressure release pipe (14).

2. The anti-bedsore air cushion bed with the waist-hip decompression function as claimed in claim 1, wherein: and a one-way valve (16) is arranged on the air inlet pipe (13).

3. The anti-bedsore air cushion bed with the waist-hip decompression function as claimed in claim 2, wherein: the surface rib layer (17) is composed of a concentric circular air cushion (5) and a strip-shaped air cushion (6), the concentric circular air cushion (5) is installed at the midpoint of the front surface of the inflatable mattress (1), and the strip-shaped air cushion (6) is installed at the front surface of the inflatable mattress (1).

4. The anti-bedsore air cushion bed with the waist-hip decompression function as claimed in claim 3, wherein: the intelligent deformation layer (18) can realize integral descending, and the turning motion of a patient can also be realized through the inflation and deflation control of the left turning air bag (7) and the right turning air bag (8).

5. The anti-bedsore air cushion bed with the waist-hip decompression function as claimed in claim 4, wherein: the left turning-over air bag (7) and the right turning-over air bag (8) can be alternately inflated and deflated through the central control system (15) to form a slow left-right hip turning-over function, and the turning-over alternate gap can be set through the central control system (15).

6. The anti-bedsore air cushion bed with the waist-hip decompression function as claimed in claim 5, wherein: the central control system (15) can control the opening and closing of the pressure relief pipe (14) and the inflation of the air inlet pipe (13).

7. The anti-bedsore air cushion bed with the waist-hip decompression function as claimed in claim 6, wherein: the central control system (15) is provided with the following five motion modes of the waist and hip decompression module (4): overall rising, overall falling, left hip turning, right hip turning and alternate hip turning.

8. The anti-bedsore air cushion bed with the waist-hip decompression function as claimed in claim 7, wherein: the central control system (15) can be controlled by a control panel of the equipment and a remote control mode.

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