Turn-over pressure reducer for nursing bedridden patient

Abstract

The utility model relates to the technical field of turn-over pressure reducers, in particular to a turn-over pressure reducer for nursing a bedridden patient, which comprises a support frame, a mattress, a turn-over mechanism, an air pump component, a connecting plate and a connecting mechanism, the mattress is connected with the top of the support frame, and the turn-over mechanism comprises a cavity, an air bag and an inflation tube. The cavity is formed in the mattress, the air bag is arranged in the cavity, one end of the inflation pipe is communicated with the interior of the air bag, the other end of the inflation pipe extends out of the mattress, and the air pump assembly is arranged at the bottom of the connecting plate. The connecting mechanism comprises a connecting block, a square block, a first sliding groove, a first sliding block, a through groove, a second sliding groove and a second sliding block, one end of the connecting block is connected with the bottom of the supporting frame, the square block is arranged on the connecting block, and the turning-over pressure reducer for nursing the bedridden patient solves the problem that existing equipment is inconvenient to overhaul.

Description

Technical Field

[0001] The utility model relates to the technical field of turning pressure reducers, in particular to a turning pressure reducer used for nursing bedridden patients. Background Art

[0002] As we all know, at present, in clinical practice, some patients, such as those who have lost the ability to take care of themselves due to stroke, coma caused by thrombosis, hemiplegia, physical mobility impairment, or some elderly people with mobility impairments, need to stay in bed and turn over regularly, so they need to use a turning pressure reducer.

[0003] However, the air pump assembly on the existing turning pressure reducer for bedridden patient care is generally fixed on the equipment. When the air pump assembly is damaged after long-term use and needs to be repaired, it is inconvenient to disassemble it, and the staff can only maintain the air pump assembly on the equipment. Due to the limited space of the equipment, it is inconvenient for the staff to repair it, which easily leads to reduced work efficiency. Utility Model Content

[0004] (1) Technical problems solved

[0005] In view of the deficiencies in the prior art, the utility model provides a turning pressure reducing device for nursing bedridden patients.

[0006] (2) Technical solution

[0007] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a turning pressure reducer for bedridden patient care, comprising a support frame, a mattress, a turning mechanism, an air pump assembly, a connecting plate and a connecting mechanism, wherein the mattress is connected to the top of the support frame, the turning mechanism comprises a cavity, an air bag and an inflation tube, the cavity is opened inside the mattress, the air bag is arranged inside the cavity, one end of the inflation tube is communicated with the inside of the air bag, and the other end of the inflation tube extends out of the mattress, the air pump assembly is arranged at the bottom of the connecting plate, and the connecting mechanism comprises a connecting block, a square, a first slide groove, a first slider, a through groove, and a second slide groove and a second slider, one end of the connecting block is connected to the bottom of the support frame, the block is arranged on the connecting block, the connecting plate passes through the block and contacts the connecting block, the through slot is opened on the block, the first slide slot is opened at the bottom of the support frame, one end of the first slider is slidably connected to the first slide slot, the other end of the first slider abuts on the connecting plate, the through slot matches the first slider, the second slide slot is opened on the first slider, one end of the second slider is slidably connected to the second slide slot, the other end of the second slider extends into the connecting plate, and the connecting mechanism is provided with two.

[0008] In order to improve the stability, the present invention is improved in that the two connecting mechanisms are symmetrically arranged.

[0009] In order to improve the sliding effect, the present invention is improved in that the first sliding groove matches the first sliding block, and the second sliding block matches the second sliding groove.

[0010] In order to improve the strength of the support frame, the present invention has an improvement in that the support frame is made of alloy steel.

[0011] In order to achieve the anti-slip effect, the present invention is improved in that an anti-slip layer is provided at the bottom of the support frame, and the anti-slip layer is fixedly connected to the bottom of the support frame.

[0012] In order to improve the anti-slip effect, the present invention has an improvement in that the anti-slip layer is made of rubber.

[0013] (3) Beneficial effects

[0014] Compared with the prior art, the present invention provides a turning pressure reducing device for bedridden patient care, which has the following beneficial effects:

[0015] The turning pressure reducer for nursing bedridden patients has an air pump assembly in the present structure which is arranged on a connecting plate, and the connecting plate is detachably arranged with the device through a connecting mechanism. When the air pump assembly is used for a long time and is damaged and needs to be repaired, the air pump assembly can be separated from the device by controlling the connecting mechanism, and then the air pump assembly can be repaired, thereby avoiding the inconvenience of disassembling the air pump assembly and the staff having to repair the air pump assembly on the device, which results in the staff being limited by the space of the device and the inconvenience of repair. This can save a certain amount of time and improve work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the structure of the utility model;

[0017] Figure 2 For this utility model Figure 1 Schematic diagram of the local enlarged structure at A in the middle;

[0018] Figure 3 This is a schematic diagram of the shaft side structure of the utility model;

[0019] Figure 4 For this utility model Figure 1 Front view of

[0020] In the figure: 1. support frame; 2. mattress; 3. turning mechanism; 4. cavity; 5. airbag; 6. inflation tube; 7. air pump assembly; 8. connecting plate; 9. connecting mechanism; 10. connecting block; 11. block; 12. first slide groove; 13. first slider; 14. through groove; 15. second slide groove; 16. second slider. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] See also Figure 1-4 , a turning pressure reducer for bedridden patient care, comprising a support frame 1, a mattress 2, a turning mechanism 3, an air pump assembly 7, a connecting plate 8 and a connecting mechanism 9, wherein the mattress 2 is connected to the top of the support frame 1, the turning mechanism 3 comprises a cavity 4, an air bag 5 and an inflation tube 6, the cavity 4 is opened inside the mattress 2, the air bag 5 is arranged inside the cavity 4, one end of the inflation tube 6 is communicated with the inside of the air bag 5, and the other end of the inflation tube 6 extends out of the mattress 2, the air pump assembly 7 is arranged at the bottom of the connecting plate 8, the connecting mechanism 9 comprises a connecting block 10, a square 11, a first slide 12, a first slider 13, a through slot 14, a second slide 15 and a second slider 16, the connecting block 10 One end is connected to the bottom of the support frame 1, the block 11 is arranged on the connecting block 10, the connecting plate 8 passes through the block 11 and contacts the connecting block 10, the through groove 14 is opened on the block 11, the first slide groove 12 is opened at the bottom of the support frame 1, one end of the first slider 13 is slidably connected to the first slide groove 12, the other end of the first slider 13 abuts on the connecting plate 8, the through groove 14 matches the first slider 13, the second slide groove 15 is opened on the first slider 13, one end of the second slider 16 is slidably connected to the second slide groove 15, the other end of the second slider 16 extends into the connecting plate 8, and the connecting mechanism 9 is provided with two.

[0023] When in use, first place the device in the designated position, and then the patient lies on the mattress 2. When the patient needs to turn over, the staff connects the pipeline on the air pump assembly 7 with the inflation port, and then starts the air pump to inflate the air bag 5 in the cavity 4. The inflated air bag 5 will make the mattress 2 inflated, thereby pushing the patient and assisting the patient to turn over. When the patient turns over, the medical staff needs to protect the patient. There are two turning mechanisms 3. After the patient turns over, he will be in one of the two turning mechanisms 3. When it is necessary to turn over again, directly start the turning mechanism 3 located at the patient's position. When the air pump assembly 7 is used for a long time and is damaged and needs to be replaced, first push the second slider 16 on the second slide 15 to make the first slide 16 The second slider 16 is separated from the connecting plate 8, and then the first slider 13 on the first slide groove 12 is pushed, so that the first slider 13 passes through the through groove 14, and then the connecting plate 8 is lifted upward to separate the connecting plate 8 from the block 11 on the connecting block 10, so that the connecting plate 8 can be separated from the equipment. The air pump assembly 7 is set on the connecting plate 8, so that the air pump assembly 7 can be separated from the equipment, and then the air pump assembly 7 can be repaired. The air pump mechanism in this structure is a conventional technology on the market, including components such as air pumps, air inlet pipes and air outlet pipes, which are not described in detail here. The dimensions of all components in this structure are not described in detail, and need to be produced according to actual conditions. Pillows can be placed on the mattress 2, and protective side frames and other structures can be installed, which are not described in detail here.

[0024] The stability of the above-mentioned connecting mechanism 9 is relatively poor. In order to solve this problem, in this embodiment, the two connecting mechanisms 9 are symmetrically arranged.

[0025] The first slider 13 and the second slider 16 have poor stability when sliding on the first slide groove 12 and the second slide groove 15. In order to solve this problem, in this embodiment, the first slide groove 12 is matched with the first slider 13, and the second slider 16 is matched with the second slide groove 15.

[0026] The above-mentioned support frame 1 has poor strength and is prone to breakage after long-term use. In order to solve this problem, in this embodiment, the support frame 1 is made of alloy steel.

[0027] The anti-slip effect of the bottom of the above-mentioned support frame 1 is poor. The bottom of the support frame 1 is in contact with the smooth ground and is prone to slipping. In order to solve this problem, in this embodiment, an anti-slip layer is provided at the bottom of the support frame 1, and the anti-slip layer is fixedly connected to the bottom of the support frame 1.

[0028] The anti-slip layer may be made of any material. In order to improve the anti-slip effect, in this embodiment, the anti-slip layer is made of rubber.

[0029] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A turning pressure reducer for bedridden patient care, comprising a support frame (1), a mattress (2), a turning mechanism (3), an air pump assembly (7), a connecting plate (8) and a connecting mechanism (9), characterized in that: The mattress (2) is connected to the top of the support frame (1), the turning mechanism (3) includes a cavity (4), an air bag (5) and an inflation tube (6), the cavity (4) is opened inside the mattress (2), the air bag (5) is arranged inside the cavity (4), one end of the inflation tube (6) is communicated with the inside of the air bag (5), and the other end of the inflation tube (6) extends out of the mattress (2), the air pump assembly (7) is arranged at the bottom of the connecting plate (8), the connecting mechanism (9) includes a connecting block (10), a block (11), a first slide groove (12), a first slider (13), a through groove (14), a second slide groove (15) and a second slider (16), one end of the connecting block (10) is connected to the bottom of the support frame (1), the block (11) The connecting plate (8) is arranged on the connecting block (10), the connecting plate (8) passes through the block (11) and contacts the connecting block (10), the through groove (14) is opened on the block (11), the first slide groove (12) is opened at the bottom of the support frame (1), one end of the first slider (13) is slidably connected to the first slide groove (12), the other end of the first slider (13) abuts against the connecting plate (8), the through groove (14) matches the first slider (13), the second slide groove (15) is opened on the first slider (13), one end of the second slider (16) is slidably connected to the second slide groove (15), the other end of the second slider (16) extends into the connecting plate (8), and the connecting mechanism (9) is provided with two.

2. The turning pressure reducing device for bedridden patient care according to claim 1, characterized in that: The two connecting mechanisms (9) are symmetrically arranged.

3. The turning pressure reducing device for bedridden patient care according to claim 2, characterized in that: The first sliding groove (12) matches the first sliding block (13), and the second sliding block (16) matches the second sliding groove (15).

4. The turning pressure reducing device for bedridden patient care according to claim 3, characterized in that: The support frame (1) is made of alloy steel.

5. The turning pressure reducing device for bedridden patient care according to claim 4, characterized in that: The bottom of the support frame (1) is provided with an anti-slip layer, and the anti-slip layer is fixedly connected to the bottom of the support frame (1).

6. The turning pressure reducing device for bedridden patient care according to claim 5, characterized in that: The anti-slip layer is made of rubber.

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