Inflatable medical nursing pad

Abstract

The utility model relates to the technical field of medical treatment, in particular to an inflatable medical nursing pad, which comprises a nursing pad main body and an inflator pump body, the nursing pad main body comprises a cloth liner, and a plurality of groups of odd-numbered air bag modules and even-numbered air bag modules are adhered to the top surface of the cloth liner. A plurality of sets of ventilation grooves corresponding to the odd-number air bag modules and the even-number air bag modules are formed in the cloth liner in a penetrating mode, hook-and-loop fasteners are fixedly installed on the peripheries of the bottom faces of the odd-number air bag modules and the even-number air bag modules in each set, and external thread air nozzles are fixedly installed on one end faces of the odd-number air bag modules and the even-number air bag modules in each set. A plurality of groups of air holes distributed at equal intervals are formed in each group of odd-numbered air bag modules and even-numbered air bag modules in a penetrating manner, the plurality of groups of odd-numbered air bag modules, the plurality of groups of even-numbered air bag modules and the inflator pump body are respectively communicated and connected through odd-numbered chamber pipelines and even-numbered chamber pipelines, the overall air permeability is better, the nursing workload is reduced, the maintenance is convenient and fast, and the maintenance efficiency is improved. The maintenance cost is reduced.

Description

Technical Field

[0001] This utility model relates to the field of medical technology, specifically to an inflatable medical care pad. Background Technology

[0002] Medical nursing pads are designed and manufactured specifically to alleviate the discomfort and pain of patients who are bedridden for extended periods, and to reduce the workload of caregivers. They are commonly used in obstetrics, internal medicine, surgery, postoperative care, and for patients who are bedridden for long periods.

[0003] Inflatable medical care mattresses are mainly designed to shift the body's pressure points, reduce pressure on protruding areas of the patient, promote local blood circulation, and prevent bedsores. However, they do have some problems during use, namely: First, poor breathability prevents moisture from escaping from the patient's body, leading to damp, stuffy skin and potentially causing skin problems. This necessitates regular turning by medical staff, increasing the workload. Second, repairs are difficult and costly. For deflation issues, repair kits are generally needed to patch the leaks, or a completely new inflatable mattress may be required. Utility Model Content

[0004] The purpose of this invention is to provide an inflatable medical care pad that effectively solves the technical problems of poor air permeability, difficult maintenance, and high maintenance costs of existing inflatable medical care pads.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] An inflatable medical care pad includes a pad body and an air pump body. The pad body includes a pad fabric. Several sets of odd-numbered airbag modules and even-numbered airbag modules are attached to the top surface of the pad fabric. The inside of the pad fabric has ventilation grooves corresponding to the sets of odd-numbered and even-numbered airbag modules. Velcro is fixedly installed around the bottom surface of each set of odd-numbered and even-numbered airbag modules. An external threaded air nozzle is fixedly installed on one end face of each set of odd-numbered and even-numbered airbag modules. Several sets of equidistantly distributed ventilation holes are opened through the inside of each set of odd-numbered and even-numbered airbag modules. The sets of odd-numbered and even-numbered airbag modules and the air pump body are respectively connected through odd-numbered chamber pipelines and even-numbered chamber pipelines. The odd-numbered chamber pipelines, even-numbered chamber pipelines and external threaded air nozzles are movably connected through a connector structure.

[0007] As a preferred embodiment of this utility model, adhesive straps are fixedly installed on the top surface of the pad around the ventilation groove, and the adhesive straps are connected to Velcro.

[0008] As a preferred embodiment of this utility model, each set of odd-numbered airbag modules and even-numbered airbag modules are the same size and shape, and the length and width of each set of odd-numbered airbag modules and even-numbered airbag modules are slightly larger than the length and width of the ventilation groove.

[0009] As a preferred embodiment of this utility model, an arc-shaped protrusion is fixedly installed between any two adjacent groups of the plurality of equally spaced ventilation holes.

[0010] As a preferred embodiment of this utility model, the connector structure includes a connecting pipe body, which is connected to the odd-numbered chamber pipeline and the even-numbered chamber pipeline. A docking nozzle is provided at the end of the connecting pipe body away from the odd-numbered chamber pipeline and the even-numbered chamber pipeline. A locking screw sleeve adapted to the external threaded nozzle is slidably installed on the outer surface of the connecting pipe body, and an annular rubber gasket is provided inside the locking screw sleeve.

[0011] As a preferred embodiment of this utility model, the diameter of the connecting air nozzle is larger than the inner diameter of the external threaded air nozzle.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] This invention features breathable grooves and holes that improve the breathability of the nursing pad, allowing moisture to escape from the patient's body during use, keeping the skin dry and preventing skin problems. It also significantly reduces the number of times the patient needs to be turned over, thus reducing the workload of caregivers. Furthermore, the inclusion of odd-numbered and even-numbered airbag modules, along with Velcro closures, allows for quick and easy replacement of deflated airbag modules when the nursing pad punctures, making maintenance convenient and quick without the need to replace the entire inflatable nursing pad, thereby reducing maintenance costs. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall three-dimensional structure of this utility model;

[0015] Figure 2 This is a three-dimensional structural diagram of the main body of the nursing pad in this utility model;

[0016] Figure 3 This is a three-dimensional structural diagram of the disassembled pipeline in this utility model;

[0017] Figure 4 This is a three-dimensional enlarged structural diagram of the airbag module in this utility model;

[0018] Figure 5 This is a three-dimensional enlarged structural diagram of the connector structure in this utility model.

[0019] In the diagram: 1. Main body of the nursing pad; 2. Air pump body; 3. Pad cloth; 31. Ventilation groove; 32. Adhesive strap; 4. Odd-numbered airbag module; 5. Even-numbered airbag module; 451. Velcro; 452. External threaded air nozzle; 453. Ventilation hole; 454. Arc-shaped protrusion; 6. Odd-numbered chamber tubing; 7. Even-numbered chamber tubing; 8. Connector structure; 81. Connecting tube body; 82. Connecting air nozzle; 83. Locking nut; 84. Annular rubber gasket. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0021] Example:

[0022] This utility model provides an inflatable medical care pad, which effectively solves the technical problems of poor air permeability, difficult maintenance, and high maintenance cost of existing inflatable medical care pads.

[0023] Please see Figures 1-5 This utility model provides a technical solution:

[0024] An inflatable medical care pad includes a pad body 1 and an air pump body 2. The pad body 1 includes a pad 3. Several sets of odd-numbered airbag modules 4 and even-numbered airbag modules 5 are attached to the top surface of the pad 3. The inside of the pad 3 has ventilation grooves 31 corresponding to the sets of odd-numbered airbag modules 4 and even-numbered airbag modules 5. Velcro 451 is fixedly installed around the bottom surface of each set of odd-numbered airbag modules 4 and even-numbered airbag modules 5. An external threaded air nozzle 452 is fixedly installed on one end face of each set of odd-numbered airbag modules 4 and even-numbered airbag modules 5. A series of equally spaced ventilation holes 453 are provided. Several sets of odd-numbered airbag modules 4, even-numbered airbag modules 5, and the inflation pump body 2 are respectively connected through odd-numbered chamber pipes 6 and even-numbered chamber pipes 7. The odd-numbered chamber pipes 6, even-numbered chamber pipes 7, and externally threaded nozzles 452 are all movably connected through a connector structure 8. The connector structure 8 includes a connecting pipe body 81, which is connected through the odd-numbered chamber pipes 6 and even-numbered chamber pipes 7. A docking nozzle 82 is provided at the end of the connecting pipe body 81 away from the odd-numbered chamber pipes 6 and even-numbered chamber pipes 7. A threaded nozzle 82 is slidably installed on the outer surface of the connecting pipe body 81. The locking sleeve 83, which is compatible with the air nozzle 452, allows the air pump body 2 to operate during the nursing process. Through the odd-numbered chamber tubing 6 and even-numbered chamber tubing 7, it alternately inflates several sets of odd-numbered airbag modules 4 and even-numbered airbag modules 5, achieving a back-and-forth undulating effect. This effectively transfers the body's stress points, reduces pressure on protruding areas, promotes local blood circulation, and prevents pressure sores. Furthermore, the ventilation grooves 31 and ventilation holes 453 ensure good breathability of the nursing pad body 1, helping to expel moisture from the patient's body, keeping the skin dry, preventing skin problems, and significantly reducing... The reduced number of turnings decreases the workload for nursing staff. When a deflation problem occurs, the deflation airbag module can be directly disassembled, and the corresponding locking sleeve 83 can be rotated in the opposite direction to directly separate the locking sleeve 83 from the external threaded air nozzle 452. At this time, the connecting air nozzle 82 and the external threaded air nozzle 452 are separated, and a new airbag module can be attached and replaced, as well as connected to the chamber pipeline. With the setting of odd-numbered airbag modules 4, even-numbered airbag modules 5, and Velcro 451, when a deflation problem occurs in the nursing pad body 1, the deflation airbag module can be directly and quickly replaced, making maintenance convenient and quick, without the need to replace a brand new inflatable nursing pad, thus reducing maintenance costs.

[0025] Furthermore, in this embodiment, please refer to Figure 1 , Figure 2 and Figure 3Each set of odd-numbered airbag modules 4 and even-numbered airbag modules 5 are the same size and shape. The length and width of each set of odd-numbered airbag modules 4 and even-numbered airbag modules 5 are slightly larger than the length and width of the ventilation groove 31. Adhesive straps 32 are fixedly installed on the top surface of the pad 3 near the ventilation groove 31. The adhesive straps 32 and Velcro 451 are connected by adhesive. The adhesive straps 32 and Velcro 451 make it easier and faster to disassemble and replace the airbag modules.

[0026] Furthermore, in this embodiment, please refer to Figure 4 An arc-shaped protrusion 454 is fixedly installed between any two adjacent groups of several equidistantly distributed ventilation holes 453. The fixed installation of the arc-shaped protrusion 454 between any two adjacent groups of several equidistantly distributed ventilation holes 453 can reduce the contact area between the patient's skin and the surface of the airbag. Combined with the ventilation holes 453, it is more conducive to ventilation and heat dissipation.

[0027] Furthermore, in this embodiment, please refer to Figure 5 The diameter of the connecting air nozzle 82 is larger than the inner diameter of the external threaded air nozzle 452. The locking sleeve 83 is equipped with an annular rubber gasket 84. The combination of setting the diameter of the connecting air nozzle 82 to be larger than the inner diameter of the external threaded air nozzle 452 and the annular rubber gasket 84 can make the external threaded air nozzle 452 have a strong seal after being connected to the chamber pipeline, effectively preventing leakage.

[0028] It should be noted that the air mattress's oscillation principle and the air pump body are existing technologies, so we will not go into detail about them here.

[0029] In this embodiment, the specific implementation scenario is as follows: During the nursing process, the air pump body 2 operates and inflates several sets of odd-numbered airbag modules 4 and even-numbered airbag modules 5 alternately through the odd-numbered chamber pipelines 6 and even-numbered chamber pipelines 7, thereby achieving a back-and-forth fluctuation effect. This effectively transfers the body's stress points, reduces pressure on the patient's protruding parts, promotes local blood circulation, and prevents the occurrence of pressure sores. The ventilation grooves 31 and ventilation holes 453 ensure good air permeability of the nursing pad body 1, helping to expel moisture from the patient's body and keep the skin dry. When a deflation problem occurs, the deflated airbag module can be directly disassembled, and the corresponding locking sleeve 83 can be rotated in the opposite direction to directly separate the locking sleeve 83 from the external threaded air nozzle 452. At this time, the connecting air nozzle 82 is separated from the external threaded air nozzle 452, and a new airbag module is pasted and replaced, as well as connected to the chamber pipeline. The overall air permeability is good, maintenance is convenient and quick, and maintenance costs are reduced.

[0030] Although 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 alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An inflatable medical care pad, comprising a pad body (1) and an air pump body (2), characterized in that: The nursing pad body (1) includes a pad (3). Several sets of odd-numbered airbag modules (4) and even-numbered airbag modules (5) are pasted and installed on the top surface of the pad (3). The inside of the pad (3) is provided with ventilation grooves (31) corresponding to the several sets of odd-numbered airbag modules (4) and even-numbered airbag modules (5). Velcro (451) is fixedly installed around the bottom surface of each set of odd-numbered airbag modules (4) and even-numbered airbag modules (5). One end of each set of odd-numbered airbag modules (4) and even-numbered airbag modules (5) Each of the surfaces is fixedly equipped with an external threaded air nozzle (452). Each set of odd-numbered airbag modules (4) and even-numbered airbag modules (5) has several sets of equidistantly distributed air vents (453) through which several sets of odd-numbered airbag modules (4), even-numbered airbag modules (5) and air pump body (2) are connected through odd-numbered chamber pipelines (6) and even-numbered chamber pipelines (7), respectively. The odd-numbered chamber pipelines (6), even-numbered chamber pipelines (7) and external threaded air nozzles (452) are all movably connected through a connector structure (8).

2. The inflatable medical care pad according to claim 1, characterized in that: Adhesive straps (32) are fixedly installed on the top surface of the pad (3) near the ventilation groove (31) and are attached to the Velcro (451).

3. The inflatable medical care pad according to claim 1, characterized in that: Each set of odd-numbered airbag modules (4) and even-numbered airbag modules (5) are the same size and shape.

4. The inflatable medical care pad according to claim 1, characterized in that: An arc-shaped protrusion (454) is fixedly installed between any two adjacent groups of the several groups of equidistantly distributed air holes (453).

5. An inflatable medical care pad according to claim 1, characterized in that: The connector structure (8) includes a connecting tube (81), which is connected to the odd-numbered chamber pipeline (6) and the even-numbered chamber pipeline (7). A docking nozzle (82) is provided at the end of the connecting tube (81) away from the odd-numbered chamber pipeline (6) and the even-numbered chamber pipeline (7). A locking sleeving sleeve (83) adapted to the external threaded nozzle (452) is slidably installed on the outer surface of the connecting tube (81). An annular rubber gasket (84) is provided inside the locking sleeving sleeve (83).

6. An inflatable medical care pad according to claim 5, characterized in that: The diameter of the connecting nozzle (82) is larger than the inner diameter of the external thread nozzle (452).

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