Magnesium sulfate wet compressing assembly

Abstract

The magnesium sulfate wet compress assembly comprises a wet compress bag and a temperature conduction bag, the surface of the wet compress bag is made of waterproof heat conduction materials, a compress opening is formed in the lower portion of the wet compress bag, a core body is arranged in the wet compress bag, the core body is made of absorbent cotton materials, magnesium sulfate solution is sucked into the core body, and the core body is exposed at the compress opening. And the surface of the core body at the application opening is adhered to the affected part of the limb for wet application treatment. The temperature conducting bag comprises a cold bag and a hot bag and is connected to the outer surface of the wet compress bag, and when the temperature conducting bag adopts the cold bag, the inner core body of the wet compress bag is refrigerated for cold compress; when the heat conduction bag is a hot bag, the inner core body of the wet compress bag is heated, and hot compress is carried out. The core body and the magnesium sulfate solution are stored through the wet compressing bag, external air is isolated, liquid loss is reduced, wet compressing is carried out on the limb affected part through the compressing opening, the moisturizing capacity is good, and the wet compressing effect on the limb affected part is good; different types of heat conduction bags can be selected according to requirements, and cold compress and hot compress are carried out on the affected parts of the limbs respectively.

Description

Technical Field

[0001] The utility model relates to the field of medical appliances, in particular to a magnesium sulfate wet compress component. Background Art

[0002] Magnesium sulfate wet compress is a commonly used method for treating erysipelas, skin and soft tissue infections such as phlebitis. The concentration of magnesium sulfate used for wet compress is 50%, and compound method is: get 50 grams of magnesium sulfate, put into 100ml warm water, after stirring, soak with sterile gauze or clean towel and then cover the affected part. Can wet compress 2-3 times every day, the time that each wet compress lasts is 20-30 minutes, and the affected limb should be raised during wet compress. By magnesium sulfate wet compress, it is conducive to local anti-inflammatory, detumescence, and local pain can be alleviated simultaneously.

[0003] The shortcomings of the above technologies are:

[0004] 1. Sterile gauze or clean towels are exposed to the air and have poor moisturizing ability, so they are less effective in applying wet compresses to affected areas of the limbs.

[0005] 2. Sterile gauze or clean towels do not have heating or cooling functions and cannot be used for cold or hot compresses on the affected areas of the limbs. Utility Model Content

[0006] The purpose of the utility model is to provide a magnesium sulfate wet compress component, which stores a core body and a magnesium sulfate solution through a wet compress bag, isolates the outside air, reduces liquid loss, and applies a wet compress to the affected part of the limb through the compress opening, has better moisturizing ability, and has a better wet compress effect on the affected part of the limb; different types of temperature-conducting bags can be selected according to needs to apply cold compresses and hot compresses to the affected part of the limb respectively.

[0007] In order to achieve the above-mentioned purpose of the invention, the present invention adopts the following technical solutions:

[0008] A magnesium sulfate wet compress assembly includes a wet compress bag and a thermal conductive pack. The wet compress bag is made of a waterproof and thermally conductive material, has a compress opening at its bottom, and contains a core made of absorbent cotton. The core absorbs magnesium sulfate solution and is exposed at the compress opening. The core surface at the compress opening is applied to the affected part of the limb for wet compress treatment. Thermal conductive packs come in two types: cold packs and hot packs. Cold packs contain hydrogel, which can be compared to existing cooling patches. Hot packs contain iron powder, which can be compared to existing heat packs. The thermal conductive pack is connected to the outer surface of the wet compress bag: when the thermal conductive pack is a cold pack, it cools the core of the wet compress bag for a cold compress; when the thermal conductive pack is a hot pack, it heats the core of the wet compress bag for a hot compress.

[0009] Compared with the existing technology, the magnesium sulfate wet compress assembly using the above technical solution has the following beneficial effects:

[0010] 1. With the magnesium sulfate wet compress component of the present invention, the core and the magnesium sulfate solution are stored in the wet compress bag, isolating the outside air. Only the compress opening contacts the skin of the affected part of the limb, which reduces liquid loss, has better moisturizing ability, and has a better wet compress effect on the affected part of the limb.

[0011] 2. You can choose different types of temperature-conducting packs according to your needs. If you choose a cold pack, apply a cold compress to the affected part of the limb. If you choose a hot pack, apply a hot compress to the affected part of the limb.

[0012] Preferably, the thermal pack is fixed to the wet compress bag with Velcro. The thermal pack is disposable. If the thermal pack loses its cooling / heating capacity, the thermal pack can be quickly replaced by tearing off the Velcro between the thermal pack and the wet compress bag to continue the cold / hot compress.

[0013] Preferably, the wet compress bag is provided with a sealing rubber plug, which can be similar to existing heparin cap plugs. If the magnesium sulfate solution in the wet compress bag is exhausted, a medical professional can pierce the sealing rubber plug with a syringe needle and inject magnesium sulfate solution into the wet compress bag to continue the wet compress. The sealing rubber plug can prevent the magnesium sulfate solution injected into the wet compress bag from overflowing.

[0014] Preferably, the sealing rubber plug is provided with a hard plug shell, which protrudes above the wet compress bag and is arranged around the periphery of the sealing rubber plug. The obvious protrusion of the plug shell allows medical staff to more accurately locate the sealing rubber plug and prevent the syringe needle from piercing the wet compress bag due to deviation.

[0015] Preferably, the wet compress bag is provided with a strap and a buckle on both sides, and the movable end of the strap can be passed through the buckle and fixed by Velcro, so that the wet compress bag is fixed to the patient's limb. By wrapping the strap around the patient's limb to fix the wet compress bag, there is no need to hold it down manually, which is convenient for use.

[0016] Preferably, the wet compress bag has a transparent window on its surface, and a humidity sensor is located inside the wet compress bag. The humidity sensor is made of color-changing silica gel, and the temperature sensor can refer to the humidity prediction board described in existing patent CN206835733U: when the wet compress bag contains sufficient magnesium sulfate solution, the humidity sensor turns blue; when the magnesium sulfate solution is insufficient, the humidity sensor turns pink. Medical staff can visually monitor the consumption of magnesium sulfate solution in the wet compress bag by observing the color change of the temperature sensor in the transparent window. If the temperature sensor turns pink, it reminds medical staff that the magnesium sulfate solution in the wet compress bag needs to be replenished.

[0017] Preferably, a removable cover is provided at the opening of the wet compress. One end of the cover is fixed to the bottom of the wet compress bag, and the other end of the cover is provided with a non-sticky flap. The periphery of the cover is adhesive and can be bonded to the periphery of the opening to seal the opening. The cover can refer to the sealing patch of existing wet wipes. When the wet compress bag is not in use, the cover is bonded to seal the opening, protecting the core at the opening and preventing the loss of magnesium sulfate solution in the wet compress bag.

[0018] Preferably, the dressing opening is equipped with a rigid buckle, which protrudes from the bottom of the wet compress bag and surrounds the dressing opening. The buckle covers the cover body, and the core body is equipped with a dressing block, which protrudes from the buckle. Compared with a cover sheet, the cover body and buckle snap together, allowing for quick closing and avoiding the poor adhesion of the cover sheet after repeated tearing and sticking. The dressing block ensures close contact between the core body and the affected skin, improving the wet compress effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the structure when the thermal conductive bag and the wet compress bag are connected in Example 1.

[0020] Figure 2 This is a schematic structural diagram of the wet compress bag in Example 1.

[0021] Figure 3 This is a schematic structural diagram of the magnesium sulfate wet compress assembly in Example 1.

[0022] Figure 4 This is a schematic diagram of the use of the magnesium sulfate wet compress component in Example 1.

[0023] Figure 5 This is a schematic diagram of the structure when the cover body covers the buckle in Example 2.

[0024] Figure 6 This is a cross-sectional view of the wet compress bag in Example 2.

[0025] Figure numerals: 1. wet compress bag; 11. compress opening; 12. sealing plug; 13. plug shell; 14. transparent window; 15. moisture measuring piece; 16. strap; 17. buckle; 2. thermal conductive bag; 3. cover; 31. lifting head; 4. cover body; 41. buckle; 5. core body; 51. compress block. DETAILED DESCRIPTION

[0026] In order to further illustrate the technical means and effects adopted by the present invention to achieve the predetermined purpose of the utility model, the following is a detailed description of the specific implementation method, structure, characteristics and effects of the present invention in combination with the accompanying drawings and preferred embodiments.

[0027] Example 1

[0028] like Figures 1 to 4The magnesium sulfate wet compress assembly shown includes a wet compress bag 1 and a thermal conductive pack 2. The surface of the wet compress bag 1 is made of a waterproof and thermally conductive material. The wet compress bag 1 has a compress opening 11 below. The wet compress bag 1 has a core 5 inside. The core 5 is made of absorbent cotton and has magnesium sulfate solution absorbed into it. The core 5 is exposed at the compress opening 11. The surface of the core 5 at the compress opening 11 is applied to the affected part of the limb for wet compress treatment. The thermal conductive pack 2 includes two types: a cold pack and a hot pack. The cold pack contains hydrogel, which can be compared to existing cooling patches. The hot pack contains iron powder, which can be compared to existing heat packs. The thermal conductive pack 2 is connected to the outer surface of the wet compress bag 1: when the thermal conductive pack 2 is a cold pack, the core 5 inside the wet compress bag 1 is cooled to apply a cold compress; when the thermal conductive pack 2 is a hot pack, the core 5 inside the wet compress bag 1 is heated to apply a hot compress. The core 5 and magnesium sulfate solution are stored in the wet compress bag 1, isolating the outside air. Only the compress opening 11 is in contact with the skin of the affected limb, reducing fluid loss, improving moisture retention, and achieving a better wet compress effect on the affected limb. Different types of thermal conductive packs 2 can also be selected according to needs. A cold pack can be used to apply a cold compress to the affected limb, while a hot pack can be used to apply a hot compress to the affected limb.

[0029] Reference Figure 1 The thermal pack 2 is fixed to the wet compress bag 1 with Velcro. The thermal pack 2 is disposable. If the thermal pack 2 loses its cooling / heating capacity, you can quickly replace the thermal pack 2 by tearing off the Velcro between the thermal pack 2 and the wet compress bag 1 to continue the cold / hot compress.

[0030] The dressing opening 11 is square in shape and is provided with a removable cover sheet 3. One end of the cover sheet 3 is fixed to the bottom of the wet compress bag 1, and the other end of the cover sheet 3 is provided with a non-sticky lifter 31. The cover sheet 3 has an adhesive periphery and can be bonded to the periphery of the dressing opening 11 to seal the dressing opening 11. The cover sheet 3 can be similar to the sealing patch of existing wet wipes. When the wet compress bag 1 is not in use, the cover sheet 3 is bonded to seal the dressing opening 11, protecting the core 5 at the dressing opening 11 and preventing the loss of the magnesium sulfate solution in the wet compress bag 1.

[0031] Reference Figure 2 The wet compress bag 1 is provided with a sealing rubber plug 12. The sealing rubber plug 12 can be similar to existing heparin cap rubber plugs. If the magnesium sulfate solution in the wet compress bag 1 is exhausted, the medical staff can puncture the sealing rubber plug 12 with a syringe needle and inject magnesium sulfate solution into the wet compress bag 1 to continue the wet compress. The sealing rubber plug 12 prevents the magnesium sulfate solution injected into the wet compress bag 1 from overflowing.

[0032] The sealing rubber plug 12 is provided with a hard plug shell 13, which protrudes from the wet compress bag 1 and is arranged around the periphery of the sealing rubber plug 12. The obvious protrusion of the plug shell 13 allows medical staff to find the position of the sealing rubber plug 12 more accurately and prevent the syringe needle from piercing the wet compress bag 1 due to deviation.

[0033] The wet compress bag 1 has a transparent window 14 on its surface. Inside the window 14, a humidity sensor 15 is located. This sensor is made of color-changing silica gel. The temperature sensor can be compared to the humidity prediction board described in existing patent CN206835733U. When the wet compress bag 1 is sufficiently filled with magnesium sulfate solution, the sensor turns blue; when insufficient, it turns pink. Medical personnel can visually monitor the consumption of magnesium sulfate solution in the wet compress bag 1 by observing the color change of the temperature sensor at the transparent window 14. If the temperature sensor turns pink, it indicates that the bag needs to be refilled.

[0034] refer to Figure 4 The wet compress bag 1 is provided with a strap 16 and a buckle 17 on both sides. The movable end of the strap 16 can be passed through the buckle 17 and fixed by Velcro, so that the wet compress bag 1 is fixed to the patient's limb. By wrapping the strap 16 around the patient's limb to fix the wet compress bag 1, there is no need to hold it down by hand, which is convenient for use.

[0035] Example 2

[0036] like Figures 5 to 6 The magnesium sulfate wet compress assembly shown is based on Example 1. The difference between this embodiment and Example 1 lies in that a different shape of the compress opening 11 and the sealing structure are used.

[0037] The dressing opening 11 is circular and equipped with a rigid buckle 41, which protrudes from the underside of the wet compress bag 1 and surrounds the circumference of the dressing opening 11. The buckle 41 covers the cover 4. The core 5 is equipped with a compress block 51, which protrudes from the buckle. Compared to the cover sheet 3, the cover 4 engages the buckle 41, allowing for quick closing and preventing the poor adhesion of the cover sheet 3 after repeated tearing and sticking. The compress block 51 ensures close contact between the core 5 and the affected skin, improving the wet compress effect.

[0038] The above description is merely a preferred embodiment of the present invention and does not constitute any form of limitation to the present invention. Although the present invention has been disclosed as a preferred embodiment as above, it is not intended to limit the present invention. Any person skilled in the art can make some changes or modifications to equivalent embodiments using the technical contents disclosed above without departing from the scope of the technical solution of the present invention. However, any brief modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. A magnesium sulfate wet compress assembly, characterized in that: The invention comprises a wet compress bag (1) and a heat-conducting bag (2), wherein the surface of the wet compress bag (1) is made of a waterproof heat-conducting material, a compress opening (11) is provided below the wet compress bag (1), a core body (5) is provided inside the wet compress bag (1), the core body (5) is made of absorbent cotton, magnesium sulfate solution is absorbed into the core body (5), the core body (5) is exposed at the compress opening (11), and the surface of the core body (5) at the compress opening (11) is attached to the affected part of the limb for wet compress treatment. The thermal conductive bag (2) is of two types, namely, a cold bag for cooling and a hot bag for heating. The thermal conductive bag (2) is connected to the outer surface of the wet compress bag (1): when the thermal conductive bag (2) is a cold bag, the inner core (5) of the wet compress bag (1) is cooled to perform a cold compress; when the thermal conductive bag (2) is a hot bag, the inner core (5) of the wet compress bag (1) is heated to perform a hot compress.

2. The magnesium sulfate wet compress assembly according to claim 1, characterized in that: The thermal conductive bag (2) is fixed to the wet compress bag (1) by means of Velcro.

3. The magnesium sulfate wet compress assembly according to claim 1, characterized in that: The wet compress bag (1) is provided with a sealing rubber plug (12).

4. The magnesium sulfate wet compress assembly according to claim 3, characterized in that: The sealing rubber plug (12) is provided with a hard plug shell (13), and the plug shell (13) protrudes from the wet compress bag (1) and is arranged around the circumference of the sealing rubber plug (12).

5. The magnesium sulfate wet compress assembly according to claim 1, characterized in that: The wet compress bag (1) is provided with a strap (16) and a buckle (17) on both sides, respectively. The movable end of the strap (16) can pass through the buckle (17) and be fixed by Velcro, so that the wet compress bag (1) is fixed on the patient's limb.

6. The magnesium sulfate wet compress assembly according to claim 1, characterized in that: A transparent window (14) is provided on the surface of the wet compress bag (1), and a humidity measuring piece (15) is provided on the surface of the transparent window (14) inside the wet compress bag (1). The humidity measuring piece (15) is made of color-changing silica gel: when the magnesium sulfate solution in the wet compress bag (1) is sufficient, the humidity measuring piece (15) is blue; when the magnesium sulfate solution in the wet compress bag (1) is insufficient, the humidity measuring piece (15) is pink.

7. The magnesium sulfate wet compress assembly according to claim 1, characterized in that: The dressing opening (11) is provided with a removable cover sheet (3), one end of the cover sheet (3) is fixed to the bottom of the wet compress bag (1), and the other end of the cover sheet (3) is provided with a non-sticky lift head (31). The periphery of the cover sheet (3) is sticky and can be adhered to the periphery of the dressing opening (11) to close the dressing opening (11).

8. The magnesium sulfate wet compress assembly according to claim 1, characterized in that: The dressing opening (11) is provided with a hard buckle (41), the buckle (41) protrudes from the bottom of the wet compress bag (1) and is arranged around the circumference of the dressing opening (11), the buckle (41) is covered with a cover body (4), and the core body (5) is provided with a dressing block (51), and the dressing block (51) protrudes from the buckle from the dressing opening (11).

Images