Joe Landolina is a young, full time student at NYU, and inventor of a gel that can instantly stop traumatic bleeding — without the need to apply pressure. He is CEO of Suneris, which aims to bring the product to market.
A soldier shot in the femoral artery can die in 3 minutes. If a medic gets to him, their tools take 5 minutes to stop bleeding, and require the medic to apply pressure throughout. Joe has been working on bio-products that work with the body to stop bleeding quickly.
Cells are the most basic unit of life, but these are surrounded by the extra-cellular-matrix (ECM) which is what is damaged during a cut. A scar is a symptom of poorly formed ECM. ECM is different for different parts of the body, so it is difficult to design a product that is compatible with all the different ECMs. Most technology is only a crude approximation of ECM, but Joe’s gel is derived from plant products and can re-form to replicate any type of ECM once applied. Wherever the gel is applied, it forms the shape it needs. He shows an example of a serious ‘cut’ in a piece of meat, with a pump pushing blood through it. By the time he finished applying the gel (~10secs), the bleeding is completely stopped.
The product is already being used by vets, and Joe hopes it will be used on humans within a year.
Wonderful product. Reading around, some animal-based products are used in surgeries for a similar effect, but some people refuse for ethical reasons. There are also others that cannot be stored at room temperature, but Joe’s gel seems superior to most alternatives.
If the summary interests you, or you want to hear a 5-minute description of how the body responds to cuts, it is a worthwhile watch. Not too much detail on how it works though.