 It's very difficult to close the open abdominal layer, the fascia layer. So what we want to do is make a tool that can help us to do this. So we made a simple plier-like tool, something that you might see in home construction, like at Home Depot. So it looks like a plier, so it feels like a hole puncher. And the way it works is you just place it on one side of the fascia clamp, put the trigger, go to the other side and just go keep going back and forth. And what this does is it allows the surgeon to place sutures in a way that maximizes the abdominal integrity so you prevent the case of herniation as much as possible, given the patient that you have. It also makes sure that the lumen is very clean. Also, there's no chance of accident about it. I mean, a surgeon approached us saying, yes, this idea, saying that you feel like the abdominal wall closure process is antiquated, it's not modern, and it could be improved. Over the following summer, we spent time in the surgery room observing surgery and talking to surgeons, and we decided it was a good problem to tackle. I'm really amazed at how much work we've gone through in the past year. And working on this project has given me a real-world view onto the engineering process and how everything works and how we're going to meetings every week, working on the design, working on CAD work or working on a project that would come out like an actual prototype and actually holding what you have accomplished. I came to Hopkins strictly as a pre-med, I didn't exactly know what industry would be like. So as a freshman in this project, it amazed me at how far we went. Definitely these competitions such as debut and others, or we could present or we could go and show people what our idea is, really have interested me into going into industry depth. I want to go from bedside to bench to bedside. So basically as a doctor, help and then create the device and then bring it back to them. I think that hands-on, sort of physical, I've done this, created this, let me show you what I've done because it's an extra rewarding. It was here that it takes so much money and that it's so difficult to do that you have to be this really experienced guy, well into your 40s to even try. This is an experience, really talking to that, you can try, even as a professional. Dr. Yuan, the bariatric surgeon from Bayview Hospital at Johns Hopkins, he's the one who's been working with us the most. Every month we have sit down with him, we discuss our engineering designs and he gives us feedback, basically constantly talking with him to see what will work best in the operating room. It's great how big the job needs to be once they're closed, how best a tool will fit in a surgeon's hand. So he's a little biased but what he says is this tool has the potential to revolutionize the way we perform surgery. I think first I thought it was just helping one person at a time and I feel this device helps millions eventually which is what we hope for.