Medical suspension bed with control panel located on upper bed body

Abstract

The utility model relates to the field of suspension beds, in particular to a medical suspension bed with a control panel located on an upper bed body, which comprises a bed body, a driving groove is arranged at the bottom of the bed body, an air bag structure is arranged on the inner wall of the top of the bed body, a drying component is mounted in the driving groove of the bed body, and a supporting rod is mounted on the outer wall of one side of the bed body. A control panel is mounted on the outer wall of the top end of the supporting rod; the air bag structure comprises air bag seats installed on the outer wall of the top of the bed body at equal intervals, air bags limited in the air bag seats, air tanks installed at the two ends of the inner wall of the top of the driving groove and an air pump installed on the inner wall of the top of the driving groove. After the first electromagnetic valve of the connector is opened, air in the air tank moves into the air bag, the air bag expands in the air bag seat to support a person on the cushion plate, the amount of the air injected into the air bag is controlled, inflation suspension, massage and supporting can be conducted on a patient, and use is convenient.

Description

Technical Field

[0001] This utility model relates to the field of suspension bed technology, and in particular to a medical suspension bed with the control panel located on the upper bed body. Background Technology

[0002] Suspension beds are among the most advanced medical devices internationally for treating patients with extensive burns. They come in two types: sand suspension beds and air-pulsating suspension beds. Air-pulsating suspension beds are controlled by sophisticated circuitry and multiple sensors, causing air to pulsate up and down within air chambers, making the patient appear to "float" on them. Their unique levitation force significantly reduces the contact pressure per unit area (reducing contact pressure by over 95%), eliminating the need for turning the patient, greatly alleviating patient suffering, and reducing the workload of medical staff.

[0003] The control panel of the current suspension bed is located on the outer wall of one side of the bed. It requires the operator to squat down to operate it, which makes it impossible to make corresponding adjustments based on the patient's condition during operation. It requires frequent squatting and standing, which is quite inconvenient. In addition, the overall weight of the bed is relatively heavy, making it difficult to move. Utility Model Content

[0004] The purpose of this utility model is to address the aforementioned problems and deficiencies by proposing a medical suspension bed with the control panel located on the upper bed body: a hydraulic push rod pushes the universal wheels out of the mounting groove of the support protrusion, so that the universal wheels replace the support protrusion to support the entire bed body, which facilitates movement and support, improves support and movement stability, and solves the problems of inconvenient operation and difficult movement.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A medical suspension bed with a control panel located on the upper bed body includes a bed body. The bottom of the bed body has a drive groove, and the inner wall of the top of the bed body has an airbag structure. A drying component is installed in the drive groove of the bed body, and a support rod is installed on one outer wall of the bed body. The control panel is installed on the outer wall of the top of the support rod. The airbag structure includes airbag seats installed at equal intervals on the outer wall of the top of the bed body, an airbag confined in the airbag seat, an air tank installed at both ends of the inner wall of the top of the drive groove, and an air pump installed on the inner wall of the top of the drive groove. The drying component includes a base plate installed on the inner wall of the bottom of the drive groove, air vents opened on the outer walls of both ends of the base plate, and a fan installed on the inner wall of the top of the air vents.

[0007] Preferably, one end of the gas tank is connected to a connecting pipe, and the outer wall of the connecting pipe is provided with connectors distributed at equal intervals. The outer wall of the other end of the connector is connected to the air bag, and a solenoid valve is installed in the connector.

[0008] Preferably, the other end of the bottom outer wall of the airbag is connected to a vent pipe, and a solenoid valve is installed in the vent pipe.

[0009] Preferably, a pressure sensor is installed on the inner wall of the gas tank, and a gas volume sensor is installed on the inner wall of the air bladder at the air bladder seat. The pressure sensor and the gas volume sensor are connected to the control panel via signal lines.

[0010] Preferably, a support pad is placed on the top outer wall of the bed between the airbag seat and the outer wall of the bed, and the support pad and the top outer wall of the airbag are covered with a pad plate.

[0011] Preferably, the outer wall between the top of the bed and the drive groove has equidistantly distributed air inlets, and a blocking mesh is installed on the inner wall at the bottom of the air inlet.

[0012] Preferably, the bottom outer wall of the bed body is welded with support protrusions at all four corners, and an installation groove is provided at the center of the support protrusions. A hydraulic push rod is installed on the inner wall of the top of the installation groove, and a caster wheel is installed on the outer wall of the bottom end of the hydraulic push rod.

[0013] Preferably, the hydraulic push rod, fan, solenoid valve, and air pump are connected to the control panel via wires, and the control panel is connected to a power source via wires.

[0014] The beneficial effects of this utility model are as follows:

[0015] 1. The hydraulic push rod pushes the caster out of the mounting groove of the support protrusion, so that the caster replaces the support protrusion to support the entire bed, which facilitates movement and support, and improves the stability of support and movement.

[0016] 2. Once the solenoid valve of the connector is opened, the gas in the gas tank moves into the air bladder. The air bladder expands in the air bladder seat to support the person on the pad. By controlling the amount of gas injected into the air bladder, the patient can be inflated, suspended, massaged, and supported, making it easy to use.

[0017] 3. After the fan starts, it drives the airflow through the pad and into the drive slot through the air inlet. During this process, the airflow carries away the moisture from the personnel, thus drying them. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall unfolded structure of a medical suspension bed with the control panel located on the upper bed body, as proposed in this utility model.

[0019] Figure 2 This is a schematic diagram of the support structure of a medical suspension bed with the control panel located on the upper bed body, as proposed in this utility model.

[0020] Figure 3 This is a cross-sectional structural diagram of a medical suspension bed with the control panel located on the upper bed body, as proposed in this utility model.

[0021] Figure 4 This is a schematic diagram of the overall structure of a medical suspension bed with the control panel located on the upper bed body, as proposed in this utility model.

[0022] In the diagram: 1 Bed frame, 2 Drive slot, 3 Support pad, 4 Airbag structure, 5 Pad plate, 6 Drying assembly, 7 Support rod, 8 Control panel, 9 Airbag seat, 10 Airbag, 11 Connecting pipe, 12 Air tank, 13 Air pump, 14 Vent pipe, 15 Base plate, 16 Air port, 17 Fan, 18 Barrier net, 19 Air inlet, 20 Support protrusion, 21 Mounting slot, 22 Hydraulic push rod. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0024] Example 1:

[0025] Reference Figure 1-4 As shown, a medical suspension bed with the control panel located on the upper bed body includes a bed body 1. The bottom of the bed body 1 is provided with a drive groove 2, and the inner wall of the top of the bed body 1 is provided with an airbag structure 4. A drying component 6 is installed in the drive groove 2 of the bed body 1, and a support rod 7 is installed on one side of the outer wall of the bed body 1. A control panel 8 is installed on the top outer wall of the support rod 7.

[0026] The airbag structure 4 includes airbag seats 9 that are equidistantly installed on the top outer wall of the bed body 1, airbags 10 that are confined in the airbag seats 9, air tanks 12 installed at both ends of the top inner wall of the drive groove 2, and air pumps 13 installed on the top inner wall of the drive groove 2.

[0027] The drying assembly 6 includes a base plate 15 installed on the inner wall of the bottom of the drive trough 2, air inlets 16 opened on the outer walls at both ends of the base plate 15, and a fan 17 installed on the inner wall of the top of the air inlets 16.

[0028] One end of the gas tank 12 is connected to a connecting pipe 11, and the outer wall of the connecting pipe 11 is provided with connectors that are evenly distributed. The outer wall of the other end of the connector is connected to the air bag 10, and a solenoid valve is installed in the connector.

[0029] A support pad 3 is placed on the top outer wall of the bed body 1 between the airbag seat 9 and the outer wall of the bed body 1, and a pad plate 5 is laid on the top outer wall of the support pad 3 and the airbag 10.

[0030] The air pump 13 inflates the air tank 12. Once the solenoid valves at different positions of the connector in the connecting pipe 11 are activated, the air tank 12 is connected to the air bladder 10. Gas enters the air bladder 10 and inflates it. The air volume sensor transmits a signal to the control panel 8, which facilitates the suspension support of personnel, reduces personnel pressure, and adjusts the support force.

[0031] When the solenoid valve 2 of the deflation tube 14 in the airbag 10 is opened, the gas in the airbag 10 is discharged from the deflation tube 14, which facilitates support and deflation.

[0032] Personnel stand on the support rod 7 to operate the control panel 8, which is convenient for personnel to observe.

[0033] Example 2:

[0034] Reference Figure 2-4 As shown, the other end of the bottom outer wall of the airbag 10 is connected to a vent pipe 14, and a solenoid valve 2 is installed in the vent pipe 14.

[0035] A pressure sensor is installed on the inner wall of the gas tank 12, and a gas volume sensor is installed on the inner wall of the airbag 10 at the airbag seat 9. The pressure sensor and the gas volume sensor are connected to the control panel 8 through signal lines.

[0036] The outer wall between the top of the bed body 1 and the drive groove 2 is provided with air inlets 19 distributed at equal intervals, and the bottom inner wall of the air inlet 16 is provided with a blocking net 18.

[0037] The bottom outer wall of the bed body 1 is welded with support protrusions 20 at the four corners, and an installation groove 21 is provided at the center of the support protrusions 20. A hydraulic push rod 22 is installed on the top inner wall of the installation groove 21, and a universal wheel is installed on the bottom outer wall of the hydraulic push rod 22.

[0038] The hydraulic push rod 22, fan 17, solenoid valve and air pump 13 are connected to the control panel 8 by wires, and the control panel 8 is connected to the power supply by wires.

[0039] After the fan 17 in the base plate 15 is started, it drives the airflow through the pad 5 and the air inlet 19 into the drive slot 2. Then the gas is discharged by the fan 17 through the air outlet 16 to the outside of the bed body 1, which helps to cool the air pump 13, making it easier to dry the personnel and assist in heat dissipation.

[0040] The barrier net 18 is located at the air inlet 16 to prevent foreign objects from entering the drive slot 2;

[0041] The hydraulic push rod 22 pushes the caster out of the mounting groove 21 of the support protrusion 20, so that the caster replaces the support protrusion 20 to support the entire bed body 1. At this time, the bed body 1 can be moved by pushing it, which facilitates movement and support, and improves the stability of support and movement.

[0042] Working principle: In use, the hydraulic push rod 22 is activated to push the casters out of the mounting groove 21 of the support protrusion 20, so that the casters replace the support protrusion 20 to support the entire bed 1. At this time, the bed 1 can be moved by pushing it, which facilitates movement and support, and improves the stability of support and movement. The personnel are located at the control panel 8 on the support rod 7. The personnel are moved to the pad 5. The support pad 3, together with the airbag 10, supports the pad 3 and thus supports the personnel. The control panel 8 activates the air pump 13 to inflate the air tank 12. The air tank 12 contains gas with a certain pressure. At this time, the corresponding connectors... When the solenoid valve is opened, the gas in the gas tank 12 moves into the air bag 10. The air bag 10 expands in the air bag seat 9 to support the person on the pad 5. By controlling the amount of gas injected into the air bag 10, the patient can be inflated, suspended, massaged, and supported, which is convenient to use. After the fan 17 is started, it drives the airflow through the pad 5 and into the drive groove 2 through the air inlet 19. During this process, the airflow passes through the person and carries away the person's own moisture, thereby drying the person. The gas is discharged by the fan 17 in the drive groove 2 and cools the air pump 13 and solenoid valves one and two, which is convenient to use.

[0043] The exemplary embodiments of the present invention have been described in detail herein with reference to examples. However, those skilled in the art will understand that various modifications and alterations can be made to the specific embodiments described above without departing from the spirit of the present invention, and various combinations can be made to the various technical features and structures proposed in the present invention without exceeding the protection scope of the present invention, which is determined by the appended claims. The foregoing description of specific exemplary embodiments of the present invention is not intended to limit the present invention to the precise forms disclosed, and it is obvious that many changes and variations can be made based on the above teachings. The exemplary embodiments were chosen and described in order to explain the specific principles of the present invention and its practical applications, thereby enabling those skilled in the art to implement and utilize various different exemplary embodiments of the present invention, as well as various different choices and variations. The scope of the present invention is intended to be defined by the claims and their equivalents.

Claims

1. A medical suspension bed with a control panel located on the upper bed body, comprising a bed body (1), characterized in that, The bottom of the bed body (1) is provided with a driving groove (2), and the inner wall of the top of the bed body (1) is provided with an air bag structure (4), a drying assembly (6) is installed in the driving groove (2) of the bed body (1), and a support rod (7) is installed on one side of the outer wall of the bed body (1), and the top end of the outer wall of the support rod (7) is provided with a control panel (8). The air bag structure (4) comprises an air bag seat (9) installed at equal distances on the top outer wall of the bed body (1), an air bag (10) limited in the air bag seat (9), an air tank (12) installed at both ends of the top inner wall of the driving groove (2), and a gas pump (13) installed on the top inner wall of the driving groove (2). The drying assembly (6) comprises a bottom plate (15) installed on the bottom inner wall of the driving groove (2), an air port (16) opened on the outer wall of both ends of the bottom plate (15), and a fan (17) installed at the top inner wall of the air port (16).

2. The medical suspension bed with the control panel located on the upper bed body according to claim 1, characterized in that, One end of the air tank (12) is connected with a connecting pipe (11), and the outer wall of the connecting pipe (11) is provided with connecting heads distributed at equal distances, the outer wall of the other end of the connecting heads is connected with the air bag (10) respectively, and an electromagnetic valve one is installed in the connecting head.

3. The medical suspension bed with the control panel located on the upper bed body according to claim 1, characterized in that, The other end of the bottom outer wall of the air bag (10) is connected with a deflation pipe (14), and the deflation pipe (14) is provided with an electromagnetic valve two.

4. The medical suspension bed with the control panel located on the upper bed body according to claim 1, characterized in that, A pressure sensor is installed on the inner wall of the air tank (12), and a gas volume sensor is installed on the inner wall of the air bag (10) at the air bag seat (9), and the pressure sensor and the gas volume sensor are connected with the control panel (8) through signal lines.

5. The medical suspension bed with a control panel located on the upper bed body according to claim 1, characterized in that, A support pad (3) is placed between the air bag seat (9) and the outer wall of the bed body (1) on the top outer wall of the bed body (1), and the top outer wall of the support pad (3) and the air bag (10) is paved with a pad (5).

6. The medical suspension bed with a control panel located on the upper bed body according to claim 1, characterized in that, The outer wall between the top of the bed body (1) and the driving groove (2) is provided with air inlet holes (19) distributed at equal distances, and a blocking net (18) is installed on the bottom end inner wall of the air port (16).

7. The medical suspension bed according to claim 1, wherein the control panel is located on the upper bed body. Support protrusions (20) are welded on the four corners of the bottom outer wall of the bed body (1), and mounting grooves (21) are opened in the center of the support protrusions (20), hydraulic push rods (22) are installed on the top inner wall of the mounting grooves (21), and universal wheels are installed on the bottom end outer wall of the hydraulic push rods (22).

8. The medical suspension bed with the control panel located on the upper bed body according to claim 7, characterized in that, The hydraulic push rod (22), the fan (17), the electromagnetic valve and the gas pump (13) are connected with the control panel (8) through wires, and the control panel (8) is connected with the power supply through wires.

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