enter pfn, a revolutionary technique that's changing the game. instead of external plates, pfn uses what's called nails inserted inside the bone with three screws attached from outside. this minimally invasive surgery requires fewer cuts and significantly reduces operation time. patients benefit from quicker surgeries and shorter hospital stays with faster overall recovery. the internal news provide robus support allowing for early mobilization and reducing the risk of complications associated with traditional methods. pfn's precision and minimal invasiveness mean less post-operative pain and lower chance of infection. it's a clear advancement over dhs, offering a superior patient friendly option for bone fracture repair. and now lastly we come down to the spinal implant, so uh this cage looking thing that we have going on here uh is going to be acting as the infrastructure for a vertebrate plasty uh which is going to be needed when for example you have a herniated disc like this uh red bulge that we have here, this is the uh the disc. that is uh