Medical pad capable of preventing pressure sores and convenient to transfer

Abstract

The utility model relates to the technical field of medical pads, in particular to a medical pad capable of preventing pressure sores and convenient to transfer, which comprises a placing box and a silica gel block, the lower end of the silica gel block is detachably connected with a telescopic rod used for supporting, and the lower end of the silica gel block is connected with a high-resilience full-fat sponge used for stretching in a clamping mode. A ventilation opening used for air inflow is formed in the upper end of the silica gel block, and the inner wall of the ventilation opening is fixedly connected with a filter screen used for filtering. According to the medical pad capable of preventing pressure sores and convenient to transfer, through cooperative arrangement of the silica gel blocks, the telescopic rods and the high-resilience full-fat sponge, the pressure sores can be effectively prevented, the pressure of limbs of a patient is reduced, through arrangement of the telescopic rods, after the arms of the patient are placed at the upper ends of the silica gel blocks, the pressure at the upper ends can be absorbed, and the arms slowly descend, so that the medical pad is convenient to transfer. And in addition, additional support is provided, and by means of the arrangement of the high-resilience full-fat sponge, the medical cushion can be quickly restored after being pressed, so that the stability and comfort of the medical cushion are kept.

Description

Technical Field

[0001] The utility model relates to the technical field of medical pads, in particular to a medical pad which can prevent pressure sores and is easy to transport. Background Art

[0002] Medical pads, also called surgical position pads, nursing pads, and care pads, are medical devices placed on the operating table in the operating room. They are mainly used to relieve pressure sores caused by prolonged surgery on patients, and to cooperate with the placement of surgical positions to expose the surgical position and ensure the smooth progress of the operation.

[0003] Chinese patent publication number CN219700264U discloses a medical pad, comprising a skin-friendly layer, a water-absorbing layer is provided at the bottom of the skin-friendly layer, a water-isolating layer is provided at the bottom of the water-isolating layer, a breathable layer is provided at the bottom of the water-isolating layer, a non-slip layer is provided at the bottom of the breathable layer, an interlayer is provided inside the skin-friendly layer, a cotton pad is provided inside the interlayer, and the skin-friendly layer is woven from far-infrared fibers. The utility model can play a good role in inhibiting bacterial growth through the skin-friendly layer, and can avoid bacterial growth and wound infection caused by long-term use of the patient. Secondly, the medical pad adds a breathable layer and a water-absorbing layer, which greatly improves the water absorption and breathability of the medical pad and improves the patient's comfort. The cotton pad is added inside the skin-friendly layer to increase the softness of the medical pad and further improve the comfort. In addition, the non-slip layer can prevent the medical pad from shifting significantly on the bed.

[0004] However, the utility model has the following problems when it is actually used:

[0005] Existing medical pads are mostly made of rubber materials. When supporting the patient's surgical area, the material is too soft inside and has poor support. After the patient's limb is placed on the upper end, it quickly sinks, causing the compression area of ​​the patient's limb to increase. In addition, the ventilation is poor, which easily causes the patient's skin to become wet. Utility Model Content

[0006] (1) Technical problems solved

[0007] In order to overcome the above-mentioned defects of the prior art, the present invention provides a medical pad that prevents pressure sores and is easy to transport, which solves the problem raised in the above-mentioned background technology that the existing medical pads are mostly made of rubber materials when used. When supporting the patient's surgical site, the material is too soft inside and has poor support. After the patient's limbs are placed on the upper end, the material quickly sinks, resulting in an increase in the compression area of ​​the patient's limbs, and the ventilation is poor, which easily causes the patient's skin to become moist.

[0008] (2) Technical solution

[0009] To achieve the above objectives, the utility model is implemented through the following technical solutions: a medical pad that prevents pressure sores and is easy to transport, including a placement box and a silicone block, the lower end of the silicone block is detachably connected to a telescopic rod for support, the lower end of the silicone block is clamped with a high-rebound full-fat sponge for telescoping, the upper end of the silicone block is provided with a vent for air intake, and the inner wall of the vent is fixedly connected to a filter screen for filtering.

[0010] Preferably, a threaded column for fastening is fixedly connected to the lower end of the telescopic rod, and the outer surface of the threaded column is threadedly connected to the inner bottom wall of the placement box.

[0011] Preferably, an air inlet for limiting is provided on the side of the high-resilience full-fat sponge, and the lower end of the high-resilience full-fat sponge is connected to the inner bottom wall of the placement box by bolts.

[0012] Preferably, a pin for fastening is inserted into the side of the placement box, and the pin passes through one side of the placement box and is inserted into the interior of the silicone block.

[0013] Preferably, a fan is connected to the side of the placement box via bolts, and a limiting plate for positioning is fixedly connected to the side of the fan.

[0014] Preferably, an air pipe for transmission is fixedly connected to the side of the fan, and an adsorption net for filtration is fixedly connected to the inner wall of the air pipe.

[0015] Preferably, a positioning pin for fixing is inserted into the side surface of the limiting plate, and the positioning pin passes through one side of the limiting plate and is inserted into the interior of the placement box.

[0016] Preferably, a groove for limiting is provided on the side surface of the silicone block, and a clamping block for positioning is fixedly connected to the lower end of the silicone block.

[0017] (3) Beneficial effects

[0018] The utility model provides a medical pad that prevents pressure sores and is easy to transport, and has the following beneficial effects:

[0019] This medical pad that prevents pressure sores and is easy to transport can effectively prevent pressure sores and reduce the pressure on the patient's limbs through the coordinated arrangement of a silicone block, a telescopic rod and a high-rebound full-fat sponge. Through the arrangement of the telescopic rod, after the patient's arm is placed on the upper end of the silicone block, it can absorb the pressure on the upper end and slowly descend, and provide additional support, thereby avoiding the problem of the entire device collapsing. With the help of the arrangement of the high-rebound full-fat sponge, it can quickly return to its original shape after being compressed, thereby maintaining the stability and comfort of the medical pad. The coordinated arrangement of the vents and the filter allows air circulation, reduces humidity and stuffiness, and helps prevent skin problems. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the explosion structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the structure of the utility model;

[0022] Figure 3 This is a schematic diagram of the structure of the placement box of the utility model;

[0023] Figure 4 This is a schematic diagram of the fan structure of the utility model.

[0024] In the figure: 1. Placement box; 2. Silicone block; 3. Telescopic rod; 4. High-resilience full-fat sponge; 5. Ventilation port; 6. Filter; 7. Threaded column; 8. Air inlet; 9. Pin; 10. Fan; 11. Limiting plate; 12. Air pipe; 13. Adsorption net; 14. Positioning pin; 15. Groove. DETAILED DESCRIPTION

[0025] The following is a clear and complete description of the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0026] Embodiment 1;

[0027] See also Figures 2 to 4 The tumble dryer 2 is preferably a medical pad that is easy to transport and can prevent pressure sores. The tumble dryer 2 is preferably a medical pad that is easy to transport and can prevent pressure sores. The tumble dryer 2 is preferably a medical pad that is easy to transport and can prevent pressure sores. The tumble dryer 2 is preferably a medical pad that is easy to transport and can prevent pressure sores. The tumble dryer 2 is preferably a medical pad that is easy to transport and can prevent pressure sores. The tumble dryer 2 is preferably a medical pad that is easy to transport and can prevent pressure sores.

[0028] Embodiment 2:

[0029] See also Figures 1 to 3In order to facilitate the staff to lift the device, a groove 15 for limiting is opened on the side of the silicone block 2, and a card block for positioning is fixedly connected to the lower end of the silicone block 2. A high-rebound full-fat sponge 4 for expansion and contraction is clamped at the lower end of the silicone block 2. An air inlet 8 for limiting is opened on the side of the high-rebound full-fat sponge 4. The lower end of the high-rebound full-fat sponge 4 is connected to the inner bottom wall of the placement box 1 by bolts, and a vent 5 for air intake is opened on the upper end of the silicone block 2. With the help of the setting of the groove 15, it is convenient for the staff to carry the device. With the help of the setting of the air inlet 8, the high-rebound full-fat sponge 4 can quickly inhale air to restore itself after being compressed;

[0030] Embodiment 3;

[0031] See also Figures 1 to 4 The air filter 6 is fixedly connected to the inner wall of the ventilation port 5 for filtering, and the side of the placement box 1 is connected with a fan 10 by bolts. The side of the fan 10 is fixedly connected with a limit plate 11 for positioning. The side of the fan 10 is fixedly connected with an air pipe 12 for transmission, and the inner wall of the air pipe 12 is fixedly connected with an adsorption net 13 for filtering. The side of the limit plate 11 is plugged with a positioning pin 14 for fixing. The positioning pin 14 passes through one side of the limit plate 11 and is plugged into the interior of the placement box 1. With the arrangement of the fan 10, the external air can be sent into the interior of the air pipe 12 more conveniently, and the wind is sent into the interior of the placement box 1 with the help of the air pipe 12, thereby increasing the speed of the air flow inside the placement box 1, and then discharged through the ventilation port 5, dissipating heat and cooling the patient's limbs to keep them dry. With the arrangement of the adsorption net 13, impurities and pollutants in the air can be filtered. With the help of the matching arrangement of the limit plate 11 and the positioning pin 14, it is convenient for the staff to install the fan 10 on the side of the placement box 1.

[0032] The electrical components mentioned in this article are all connected to an external main controller and 220V AC power, and the main controller can be a conventional known device that performs control such as a computer.

[0033] In the present invention, the working steps of the device are as follows:

[0034] First, place the patient's limbs on the silicone block 2. The silicone block 2 and the high-resilience full-fat sponge 4 will absorb and disperse the pressure together to reduce the risk of pressure sores. Then start the fan 10. The fan 10 will transport air through the trachea 12 to the ventilation port 5 of the silicone block 2. After being filtered by the filter 6, the air enters the outside of the silicone block 2, reducing the feeling of humidity and stuffiness and improving the patient's comfort.

[0035] 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 medical pad that prevents pressure sores and is easy to transport, comprising a placement box (1) and a silica gel block (2), characterized in that: The lower end of the silicone block (2) is detachably connected to a telescopic rod (3) for support, the lower end of the silicone block (2) is clamped with a high-rebound full-fat sponge (4) for telescoping, the upper end of the silicone block (2) is provided with a vent (5) for air intake, and the inner wall of the vent (5) is fixedly connected to a filter (6) for filtering.

2. The medical pad for preventing pressure sores and being easy to transport according to claim 1, characterized in that: The lower end of the telescopic rod (3) is fixedly connected to a threaded column (7) for fastening, and the outer surface of the threaded column (7) is threadedly connected to the inner bottom wall of the placement box (1).

3. The medical pad for preventing pressure sores and being easy to transport according to claim 1, characterized in that: An air inlet (8) for limiting is provided on the side of the high-resilience full-fat sponge (4), and the lower end of the high-resilience full-fat sponge (4) is connected to the inner bottom wall of the placement box (1) via bolts.

4. The medical pad for preventing pressure sores and being easy to transport according to claim 1, characterized in that: A pin (9) for fastening is inserted into the side of the placement box (1), and the pin (9) passes through one side of the placement box (1) and is inserted into the interior of the silica gel block (2).

5. The medical pad for preventing pressure sores and being easy to transport according to claim 1, characterized in that: The side of the placement box (1) is connected to a fan (10) via bolts, and the side of the fan (10) is fixedly connected to a limiting plate (11) for positioning.

6. The medical pad for preventing pressure sores and being easy to transport according to claim 5, characterized in that: An air pipe (12) for transmission is fixedly connected to the side of the fan (10), and an adsorption net (13) for filtration is fixedly connected to the inner wall of the air pipe (12).

7. The medical pad for preventing pressure sores and being easy to transport according to claim 5, characterized in that: A positioning pin (14) for fixing is inserted into the side surface of the limiting plate (11), and the positioning pin (14) passes through one side of the limiting plate (11) and is inserted into the interior of the placement box (1).

8. The medical pad for preventing pressure sores and being easy to transport according to claim 1, characterized in that: A groove (15) for limiting positioning is provided on the side surface of the silica gel block (2), and a clamping block for positioning is fixedly connected to the lower end of the silica gel block (2).

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