Medical gel and preparation method for utilizing medical gel to prepare gel wet-patch

Abstract

The invention discloses a medical gel, which is composed of the following components and their weight ratio: 10%-60% magnesium sulfate, 0.01%-5% plant extract, 0.5%-15% glycerin, 0.1%-5% ethanol , 0.5%-20% hydrophilic polymer material, 0.5%-15% PEG40-hydrogenated castor oil, 0.001%-5% antibacterial agent, and the balance is purified water; Antibacterial, anti-inflammatory and analgesic plant extracts. The invention also discloses a gel wet compress prepared by using the medical gel and a preparation method thereof. The medical gel of the invention has the effects of removing edema, reducing inflammation, relieving pain, inhibiting bacteria, protecting skin, etc., is non-irritating to human body, is safe to use, has quick onset and good curative effect.

Description

technical field [0001] The invention relates to a medical gel, in particular to a gel wet compress which can eliminate edema, treat phlebitis and soft tissue damage by using the medical gel. Background technique [0002] 50% magnesium sulfate is a hypertonic solution, which can absorb the water in the tissue by using the concentration difference, and play a role in reducing swelling. At the same time, magnesium ions can inhibit the absorption of calcium ions, thereby inhibiting the contraction of vascular smooth muscle, improving the microcirculation in the edema part, and allowing the interstitial fluid to return to the blood vessels, thereby reducing local exudation. As the blood circulation is improved, the metabolism and the phagocytosis of white blood cells are strengthened to achieve the purpose of anti-infection and anti-inflammation. [0003] Clinically, 30%-50% magnesium sulfate solution is often used to soak gauze or towel and apply it to the affected area. During...

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Problems solved by technology

[0005] The patent (CN104107190A) discloses a disposable wet compress and its preparation method. The wet compress has the following disadvantages: 1. Mannitol is administered through intravenous injection and achieves dehydration through osmotic diuresis, but external application cannot achieve dehydration

2. Dexamethasone is a glucocorticoid drug, mainly used for dermatitis and eczema, and long-term use has great side effects on the human body

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