Alginate medical dressing and preparation method thereof
A technology of alginate and alginate fiber, applied in the field of medical supplies, can solve the problems of single function, difficult to replace, and no anti-sticking ingredients.
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[0021] Example 1
[0022] An alginate medical dressing prepared by soaking alginate fibers in a functional soaking liquid; wherein the functional soaking liquid is prepared from the following raw materials in the following weight percentages: carboxymethyl chitosan 3% , Chito-oligosaccharide 1.5%, Chitosan hydrochloride 5%, Hyaluronic acid-like chitosan 1.5%, Antibacterial agent 0.04%, Sodium carboxymethyl cellulose 3%, Calcium chloride 3%, Epidermal growth factor 0.03%, 0.04% of aloe extract, and the balance is water; the ratio of alginate fiber to functional soaking liquid is 1:30.
[0023] The preparation method of the above-mentioned alginate medical dressing includes the following steps:
[0024] 1) Take carboxymethyl chitosan, chitosan oligosaccharide, chitosan hydrochloride, hyaluronic acid-like chitosan, antibacterial agent, sodium carboxymethyl cellulose, calcium chloride, epidermal growth factor, aloe extract Add the substance into the water and mix evenly to obtain a fun...
Example Embodiment
[0026] Example 2
[0027] An alginate medical dressing is prepared by soaking alginate fibers in a functional soaking liquid; wherein the functional soaking liquid is prepared from the following weight percentages of raw materials: wherein the functional soaking liquid is made of the following weight It is prepared with a percentage of raw materials: carboxymethyl chitosan 2%, chitosan 1%, chitosan hydrochloride 3%, hyaluronic acid-like chitosan 1%, antibacterial agent 0.03, carboxymethyl Sodium cellulose 0.5%, calcium chloride 1%, epidermal growth factor 0.005%, aloe extract 0.02%, the balance is water; the ratio of alginate fiber to functional soaking liquid is 1:50.
[0028] The preparation method of the above-mentioned alginate medical dressing includes the following steps:
[0029] 1) Take carboxymethyl chitosan, chitosan oligosaccharide, chitosan hydrochloride, hyaluronic acid-like chitosan, antibacterial agent, sodium carboxymethyl cellulose, calcium chloride, epidermal growt...
Example Embodiment
[0031] Example 3
[0032] An alginate medical dressing is prepared by soaking alginate fibers in a functional soaking liquid; wherein the functional soaking liquid is prepared from the following weight percentages of raw materials: wherein the functional soaking liquid is made of the following weight It is prepared with a percentage of raw materials: carboxymethyl chitosan 4%, chitosan 2%, chitosan hydrochloride 6%, hyaluronic acid-like chitosan 2%, antibacterial agent 0.05%, carboxymethyl Base cellulose sodium 5%, calcium chloride 6%, epidermal growth factor 0.05%, aloe extract 0.05%, the balance is water; wherein the ratio of alginate fiber to functional soaking liquid is 1:10.
[0033] The preparation method of the above-mentioned alginate medical dressing includes the following steps:
[0034] 1) Take carboxymethyl chitosan, chitosan oligosaccharide, chitosan hydrochloride, hyaluronic acid-like chitosan, antibacterial agent, sodium carboxymethyl cellulose, calcium chloride, epid...
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