Pressure sore nursing device with inflation adjustment function

Abstract

The utility model relates to the technical field of pressure sore nursing, in particular to a pressure sore nursing device with an inflation adjusting function, which comprises a vertical plate, a fixed plate, a fixed bed plate, a movable bed plate, an inflation air bag, an air pump, a two-way pipe, a valve, a first air delivery pipe, a second air delivery pipe, an air bag pipe, a folding hose, a pipe fixing ring, a hydraulic cylinder, a fixing rod and a hydraulic control device. A fixed bed plate is fixedly connected to the upper ends of the two vertical plates, a movable bed plate is movably connected to the left side of the fixed bed plate, and a plurality of inflatable airbags are arranged at the upper ends of the fixed bed plate and the movable bed plate; when in use, the first air delivery pipe and the second air delivery pipe are respectively inflated or deflated through the air pump by opening and closing the two valves on the two-way pipe, so that the plurality of inflatable airbags arranged on the fixed bed board and the movable bed board are inflated and deflated at intervals in a staggered manner, and a suspended area of a body is intermittently and alternately replaced; the purpose of preventing pressure sores is achieved, and the working intensity of medical workers is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of bedsore care, in particular to a bedsore care device with inflation adjustment. Background Art

[0002] At present, in medical and nursing units, patients with critical illnesses and chronic diseases need to stay in bed for a long time for rest and treatment due to disease factors. However, during the treatment and nursing process, the patient's long-term lying position or forced lying position will cause local tissue compression, which will in turn lead to skin damage and the occurrence of bedsores. The back and feet are the high-incidence parts of bedsores.

[0003] At present, during the nursing process, the prevention of back bedsores is generally achieved by frequent turning over, and the prevention of leg bedsores is generally achieved by elevating the legs, making the legs suspended or swinging, so as to avoid the occurrence of bedsores caused by the back and legs staying on the mattress for a long time. This greatly increases the work intensity of medical staff, which is not conducive to the prevention and nursing of bedsores on the patient's back and legs.

[0004] Based on this, the utility model designs a bedsore care device with inflation adjustment to solve the above problems. Content of the Utility Model

[0005] The purpose of the utility model is to solve the disadvantages existing in the prior art, and to propose a bedsore care device with inflation adjustment.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A bedsore care device with inflation adjustment, including a vertical plate, a fixed plate, a fixed bed board, a movable bed board, an inflatable airbag, an air pump, a double-pass pipe, a valve, a first air pipe, a second air pipe, an airbag pipe, a folding hose, a fixed pipe ring, a hydraulic cylinder, a fixed rod and a hydraulic control device. Both ends of the two vertical plates are fixedly connected with fixed plates on the inner side. The upper ends of the two vertical plates are fixedly connected with a fixed bed board. The left side of the fixed bed board is movably connected with a movable bed board. A plurality of inflatable airbags are arranged on the upper ends of the fixed bed board and the movable bed board.

[0007] As a preferred technical solution of the utility model, an air pump is fixedly installed on the upper end of the right fixed plate. The air outlet of the air pump is fixedly connected with a double-pass pipe. The two outlets on the double-pass pipe are respectively connected with the first air pipe and the second air pipe, and valves are arranged on the pipe bodies of the two outlet pipes on both sides of the double-pass pipe.

[0008] As a preferred technical solution of the utility model, a plurality of airbag pipes are arranged on both the first air pipe and the second air pipe. The airbag pipes on the first air pipe and the second air pipe are respectively staggered and connected with a plurality of inflatable airbags arranged on the fixed bed board and the movable bed board.

[0009] As a preferred technical solution of the present utility model, folding hoses are provided at the joints of the first gas pipeline and the second gas pipeline where they are located at the connection between the fixed bedplate and the movable bedplate.

[0010] As a preferred technical solution of the present utility model, two fixing seats are symmetrically arranged at the left end of the fixed bedplate, a shaft body is fixedly connected between the two fixing seats, two sleeves are symmetrically arranged at the right end of the movable bedplate, and the two sleeves are movably sleeved on the shaft body.

[0011] As a preferred technical solution of the present utility model, two connecting seats are symmetrically arranged at the lower end of the movable bedplate, hydraulic cylinders are movably connected in the two connecting seats, the lower ends of the two hydraulic cylinders are connected to a fixed rod, and the two ends of the fixed rod are respectively fixedly connected between two vertical plates.

[0012] As a preferred technical solution of the present utility model, a hydraulic control device is fixedly installed at the upper end of the left fixing plate, two connecting pipes are arranged on the hydraulic control device, and the two connecting pipes are respectively connected to the two hydraulic cylinders.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0014] 1. When the present utility model is in use, by opening and closing two valves on the double - pass pipe, air is inflated into and exhausted from the first gas pipeline and the second gas pipeline respectively through an air pump, so as to realize the staggered inflation and deflation of a plurality of inflatable air bags arranged on the fixed bedplate and the movable bedplate at intervals, so that the body alternately changes the suspended area intermittently, achieving the purpose of preventing pressure sores and reducing the work intensity of medical staff;

[0015] 2. When the present utility model is in use, through two hydraulic cylinders arranged at the lower end of the movable bedplate, the movable bedplate is pushed to rotate around the shaft body by the telescopic movement of the two hydraulic cylinders, so that the movable bedplate is turned upwards to lift the patient, facilitating the auxiliary sitting up of the patient and facilitating the medical staff to carry out wound care. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings are used to provide further understanding of the present utility model, and constitute a part of the specification. They are used together with the embodiments of the present utility model to explain the present utility model, and do not constitute a limitation to the present utility model. In the drawings:

[0017] Figure 1 is the overall front - view structural schematic diagram of the present utility model;

[0018] Figure 2 is the overall left - view structural schematic diagram of the present utility model;

[0019] Figure 3Schematic diagram of the overall right view structure of the present utility model;

[0020] Figure 4 Schematic diagram of the overall bottom view structure of the present utility model;

[0021] Figure 5 Schematic diagram of the partial enlarged structure of the present utility model;

[0022] Figure 6 Schematic diagram of the inflation mechanism structure of the present utility model;

[0023] Figure 7 Schematic diagram of the partial enlarged structure of the present utility model.

[0024] In the figure: 1, vertical plate; 2, fixed plate; 3, fixed bed plate; 301, fixed seat; 302, shaft body; 4, movable bed plate; 401, sleeve; 402, connecting seat; 5, inflatable airbag; 6, air pump; 7, double - tube; 8, valve; 9, first air duct; 10, second air duct; 11, airbag tube; 12, folding hose; 13, pipe fixing ring; 14, hydraulic cylinder; 15, fixed rod; 16, hydraulic control device; 1601, connecting pipe. Specific embodiments

[0025] Next, in combination with the attached drawings in the embodiments of the present utility model Figure 1-7 , the technical solutions in the embodiments of the present utility model will be clearly and completely described. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present utility model.

[0026] Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 6 and Figure 7 , the present utility model provides the following technical solutions: A pressure ulcer care device with inflation adjustment, including a vertical plate 1, a fixed plate 2, a fixed bed plate 3, a movable bed plate 4, an inflatable airbag 5, an air pump 6, a double - tube 7, a valve 8, a first air duct 9, a second air duct 10, an airbag tube 11, a folding hose 12, a pipe fixing ring 13, a hydraulic cylinder 14, a fixed rod 15 and a hydraulic control device 16. Both ends of the inner sides of the two vertical plates 1 are fixedly connected with fixed plates 2, the upper ends of the two vertical plates 1 are fixedly connected with a fixed bed plate 3, the left side of the fixed bed plate 3 is movably connected with a movable bed plate 4, and a plurality of inflatable airbags 5 are arranged on the upper ends of the fixed bed plate 3 and the movable bed plate 4.

[0027] At the upper end of the right fixed plate 2, an air pump 6 is fixedly installed. At the air outlet of the air pump 6, a double-pass pipe 7 is fixedly connected. The two outlets on the double-pass pipe 7 are respectively connected to the first air delivery pipe 9 and the second air delivery pipe 10, and valves 8 are arranged on the pipe bodies of the two outlet sides of the double-pass pipe 7.

[0028] A plurality of airbag pipes 11 are arranged on both the first air delivery pipe 9 and the second air delivery pipe 10. The airbag pipes 11 on the first air delivery pipe 9 and the second air delivery pipe 10 are respectively connected to a plurality of inflatable airbags 5 provided on the fixed bedplate 3 and the movable bedplate 4 in a staggered manner.

[0029] At the connection between the fixed bedplate 3 and the movable bedplate 4, folding hoses 12 are arranged on both the first air delivery pipe 9 and the second air delivery pipe 10.

[0030] Through the connection structure of the above-mentioned inflatable airbags 5, air pump 6, double-pass pipe 7, valves 8, first air delivery pipe 9, second air delivery pipe 10, airbag pipes 11 and folding hoses 12, by controlling the opening and closing of the two valves 8, the first air delivery pipe 9 and the second air delivery pipe 10 can be respectively inflated or deflated, so as to realize the intermittent inflation and deflation of a plurality of inflatable airbags 5 on the fixed bedplate 3 and the movable bedplate 4, thereby avoiding local tissues from being compressed for a long time and achieving the purpose of preventing pressure sores.

[0031] Please refer to Figure 1 and Figure 5 , two fixed seats 301 are symmetrically arranged at the left end of the fixed bedplate 3. A shaft body 302 is fixedly connected between the two fixed seats 301. Two sleeves 401 are symmetrically arranged at the right end of the movable bedplate 4. The two sleeves 401 are both movably sleeved on the shaft body 302.

[0032] Through the movable connection between the above-mentioned sleeve 401 and the shaft body 302, the movable bedplate 4 can rotate around the shaft body 302, and the movable bedplate 4 can be turned upwards and folded.

[0033] Please refer to Figure 1 , Figure 2 and Figure 4 , two connection seats 402 are symmetrically arranged at the lower end of the movable bedplate 4. Two hydraulic cylinders 14 are movably connected in the two connection seats 402. The lower ends of the two hydraulic cylinders 14 are both connected to a fixed rod 15. The two ends of the fixed rod 15 are respectively fixedly connected between the two vertical plates 1.

[0034] At the upper end of the left fixed plate 2, a hydraulic control device 16 is fixedly installed. Two connection pipes 1601 are arranged on the hydraulic control device 16. The two connection pipes 1601 are respectively connected to the two hydraulic cylinders 14.

[0035] Through the connection structure of the movable bed board 4, the hydraulic cylinder 14, the fixed rod 15 and the hydraulic control device 16, the telescopic movement of the two hydraulic cylinders 14 can push the movable bed board 4 to turn upwards, thereby assisting the patient to lie obliquely or sit up, which is convenient for medical staff to care for the patient.

[0036] The working principle and usage process of the present utility model: During specific use, by opening the valve 8 on the double - tube 7 that communicates with the first air - delivery pipe 9, starting the air pump 6 to exhaust air, the inflatable airbag 5 connected to the first air - delivery pipe 9 through the airbag pipe 11 exhausts and contracts, losing the support for the patient's body, achieving local suspension. After a period of time, the first air - delivery pipe 9 is re - inflated to make the inflatable airbag 5 expand, the valve 8 is closed, and then the valve 8 on the double - tube 7 that communicates with the second air - delivery pipe 10 is opened, starting the air pump 6 to exhaust air, so that the inflatable airbag 5 connected to the second air - delivery pipe 10 through the airbag pipe 11 exhausts and contracts, achieving local suspension, thus realizing the timed local suspension of the contact between the inflatable airbag 5 and the patient, avoiding long - term local tissue compression, effectively preventing pressure sores, and eliminating the need for medical staff to frequently turn the patient to prevent pressure sores.

[0037] Finally, it should be noted that the above - mentioned are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A pressure ulcer care device with inflation adjustment, comprising a vertical plate (1), a fixed plate (2), a fixed bedplate (3), a movable bedplate (4), an inflatable airbag (5), an air pump (6), a double-pass tube (7), a valve (8), a first air delivery tube (9), a second air delivery tube (10), an airbag tube (11), a folding hose (12), a fixed tube ring (13), a hydraulic cylinder (14), a fixed rod (15), and a hydraulic control device (16), characterized in that: Fixed plates (2) are fixedly connected to the inner sides of both ends of the two vertical plates (1). A fixed bedplate (3) is fixedly connected to the upper ends of the two vertical plates (1). A movable bedplate (4) is movably connected to the left side of the fixed bedplate (3). A plurality of inflatable air bags (5) are arranged on the upper ends of the fixed bedplate (3) and the movable bedplate (4).

2. The pressure ulcer care device with inflation adjustment according to claim 1, wherein: An air pump (6) is fixedly installed at the upper end of the right fixed plate (2). A double - pass pipe (7) is fixedly connected to the air outlet of the air pump (6). The two outlets on the double - pass pipe (7) are respectively connected to a first air pipe (9) and a second air pipe (10), and valves (8) are arranged on the pipe bodies of the two outlet pipes on both sides of the double - pass pipe (7).

3. The pressure ulcer care device with inflation adjustment according to claim 2, wherein: A plurality of air - bag pipes (11) are arranged on both the first air pipe (9) and the second air pipe (10). The air - bag pipes (11) on the first air pipe (9) and the second air pipe (10) are respectively staggered and connected to a plurality of inflatable air bags (5) provided on the fixed bedplate (3) and the movable bedplate (4).

4. The pressure ulcer care device with inflation adjustment according to claim 3, wherein: Folding hoses (12) are arranged at the connection between the fixed bedplate (3) and the movable bedplate (4) of the first air pipe (9) and the second air pipe (10).

5. The pressure ulcer care device with inflation adjustment according to claim 1, characterized in that: Two fixed seats (301) are symmetrically arranged at the left end of the fixed bedplate (3). A shaft body (302) is fixedly connected between the two fixed seats (301). Two sleeves (401) are symmetrically arranged at the right end of the movable bedplate (4). The two sleeves (401) are all movably sleeved on the shaft body (302).

6. The pressure ulcer care device with inflation adjustment according to claim 1, wherein: Two connecting seats (402) are symmetrically arranged at the lower end of the movable bedplate (4). Hydraulic cylinders (14) are movably connected in the two connecting seats (402). The lower ends of the two hydraulic cylinders (14) are connected to a fixed rod (15). The two ends of the fixed rod (15) are respectively fixedly connected between the two vertical plates (1).

7. The pressure ulcer care device with inflation adjustment according to claim 1, characterized in that: A hydraulic control device (16) is fixedly installed at the upper end of the left fixed plate (2). Two connecting pipes (1601) are arranged on the hydraulic control device (16). The two connecting pipes (1601) are respectively connected to the two hydraulic cylinders (14).

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