Detailed text transcripts for TV channel - CNN - 20110122:12:35:00
Once the cartilage is gone, the bone, every time she bends her knee, its bone on bone. it hurts a lot. the next step to measure, cut and find out the best way the implant is going to fit in. measure twice, cut once. its never more important than now. lets listen in. the sound is the saw as you may have guessed here. take a look here. this is an important device, maybe something you have never seen before. it helps guide the operation. he is using that to dictate how that saw is going to work and...
Source: news source