Detailed text transcripts for TV channel - CNN - 20110220:12:35:00
>> it's great. it's remarkable to see the sophisticated technology, cost $70,000, next to a shopping cart in the same room. what does a shopping cart -- what does that type of therapy do for somebody? >> do you go shopping? so when you're with a shopping cart, you lean forward or do you stand more upright? >> i try and stand upright. >> yeah. and i think that's what happens. as opposed to training with the walker. many people weak to begin with, have a tendency to depend on the walker. with the shopping cart there, is no way to lean forward. >> this is pretty labor intensive. >> absolutely. >>...
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