6 Surgical Devices Inspired by Nature

The video explores six nature-inspired surgical innovations, highlighting how biomimicry has led to advancements in medical technology. These include a wasp-inspired tissue extractor, a mosquito-inspired needle, cucumber-inspired robotic manipulators, mussel-inspired surgical glue, worm-inspired skin grafts, and gecko-inspired bandages. Each innovation aims to improve surgical outcomes by mimicking efficient natural processes.

What challenges do current tissue extractors face that the new designs aim to overcome?

Explain the mechanism by which gecko feet adhere to surfaces without sticky substances.

Discuss the potential impact of nature-inspired surgical tools on patient recovery.

What role does basic research play in developing new surgical technologies?