Smart insulin patch

Wearable medical device

A smart insulin patch, also known as a glucose-responsive insulin patch, is a type of wearable medical device for diabetes treatment. It is a transdermal patch comprising glucose-sensitive microneedle-array loaded with insulin for blood glucose regulation. Once applied on the skin, the microneedles penetrate under the skin and can sense blood sugar levels. If glucose levels go up, it can promote the release of insulin, which is transported through the regional lymph and capillary vessels for glucose regulation.

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