NASA (National Aeronautics and Space Administration) sutures

NASA sutures are specialized stitches used in space to connect or repair tissues, often during medical procedures aboard spacecraft or the International Space Station. They are designed to function effectively in microgravity, where traditional sutures may be less reliable. These sutures are made from materials that are strong, flexible, and biocompatible, ensuring proper healing even in a challenging environment. Their development helps support astronaut health during long missions, enabling effective medical care without the need to return to Earth for treatment, and advancing understanding of medical techniques in space.