A startup under the umbrella of CU Innovation Hub in collaboration with the Chula Faculty of Science has developed an innovative “Detachable and Dissolvable Microneedle” that makes any injections easy and painless for everyone, while also significantly reducing medical wastes. university in bangkok
Those afraid of needles and injections rejoice. Today, getting an injection is no longer scary or painful, because people have a “Detachable and Dissolvable Microneedle”, an innovative microneedle patch that can be implanted, fully detached, and dissolved under skin. A product from Mineed Technology Co., Ltd., a startup under the umbrella of the Innovation Hub of Chulalongkorn University (CU Innovation Hub) with Prof. Dr. Supason Wanichwecharraung, Department of Chemistry, Faculty of Science, Chulalongkorn University.
“Injection is one form of a typical treatment and prophylaxis that everyone has to deal with, whether it’s vaccination, insulin for diabetics treatment, or even a typical injections to treat facial acnes. In contrast, for people with Trypanophobia, the injection can significantly causes distress, in some cases, severe physical trauma, such as hyperhidrosis patients, who would require 30 injections under each armpit,” Prof. Supason explained about the kickoff ideas of the microneedle patch.
From Problems to the Development of “Detachable and Dissolvable Microneedles”
Microneedles were invented and have been used globally for a while, but they have not been as popular as they should be. Prof. Supason revealed the problem of the previous generation of microneedles “the needles do not dissolve immediately so that patches have to be left on for 2-6 hours. In addition, the levels of moisture on each person’s skin are different, causing the active medication embedded in the needles to absorb at a different rate, not completely dissolve, or do not penetrate the skin of the users.”
“So, we developed this innovation that once the needle patch is in place, the implanted needle can be instantly detached itself into the skin, similar to implanting a splinter into human skin, but in this case, it doesn’t hurt, 100% safe, and a lot quicker than other typical dissolving microneedles.”
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