By extracting high-quality cellulose from durian skin and combining it with glycerol, NTU scientists created a soft gel, similar to a silicone sheet, that can be cut into bandages of various shapes and sizes.
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Reported Science Daily, the technique was developed by Professor William Chen, Director of the NTU Food Science and Technology Program. Chen claims, the technology used is cheaper than bandage normal. Its effectiveness is also high enough to close open wounds.
“This is especially important for diabetics or patients suffering from chronic wounds,” explains Prof Chen, Michael Fam Chair Professor in Food Science and Technology in the School of Chemical and Biomedical Engineering.
Because it is non-toxic and biodegradable, organic gel bandages are also expected to leave no permanent waste like synthetic bandages.
Commenting on the findings, Associate Professor Andrew Tan, Deputy Dean (Faculty) of NTU’s Lee Kong Chian School of Medicine, who specializes in metabolic disorders, said there were hydrogel what Professor Chen made is very innovative and unique.
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“This is also quite unique considering that durian thorns can cause pain, but the material from the skin can heal,” said Assoc Prof Tan.
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