Multifunctional cold compress patch

Abstract

The invention discloses a multifunctional cold compress patch. The multifunctional cold compress patch comprises a back lining layer, a gel assembly, a bonding layer, an anti-bonding layer and an icecompress assembly, the gel assembly is arranged on one surface of the back lining layer, the bonding layer is arranged on the back lining layer around the gel assembly, the anti-bonding layer covers the surfaces of the gel assembly and the bonding layer, and the ice compress assembly is arranged on the other side face of the back lining layer. By means of the mode, the cold compress patch is compact in structure, capable of achieving the cold compress effect, additionally supplementing an ointment and improving the cold compress effect, capable of being matched with ice compress, capable of being repeatedly used, firm in adhesion, and capable of preventing the adhesion part and the ointment from making direct contact with the affected part.

Description

technical field [0001] The invention relates to the field of medical care, in particular to a multifunctional cold compress. Background technique [0002] The cold compress is improved according to the traditional cold compress method (such as: cold water, ice water, alcohol, etc.), and the TDDS new drug release system prepared on the basis of polymer gel is the core. It consists of a backing layer, a gel layer and an anti-sticking layer. Most of the existing cold compresses stick the gel layer directly to the patient. In actual use, it is difficult to apply the gel layer in place at one time. Repeated pasting will affect the stickiness of the paste layer, which is easy to fall off and freeze If the glue layer directly contacts the patient, there will be drug residues on the skin, which is inconvenient to clean. Removal will cause certain damage to the patient. The amount of the gel layer is limited, the cold compress effect is limited, and the cold compress method is single...

AI Technical Summary

Problems solved by technology

[0002] The cold compress is improved according to the traditional cold compress method (such as: cold water, ice water, alcohol, etc.), and the TDDS new drug release system prepared on the basis of polymer gel is the core. It consists of a backing layer, a gel layer and an anti-sticking layer. Most of the existing cold compresses stick the gel layer directly to the patient. In actual use, it is difficult to apply the gel layer in place at one time. Repeated pasting will affect the stickiness of the paste layer, which is easy to fall off and freeze If the glue layer directly contacts the patient, there will be drug residues on the skin, which is inconvenient to clean. Removal will cause certain damage to the patient. The amount of the gel layer is limited, the cold compress effect is limited, and the cold compress method is single. Based on the above defects and Insufficient, it is necessary to improve the existing technology and design a multifunctional cold compress

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