In reply to Lord_ash2000:
I understand the premise, I was just a little surprised that a company selling a medical device claiming it can cure what can be quite debilitating conditions, wouldn't be able to pose an unambiguous question or research the anatomy relevant to their product. I suspect ten minutes on Wikipedia would suffice. Never mind.
On a different note, it'd be interesting to see some evidence that this device actually works. There doesn't seem to be much on their website other than a 'clinical study' (in the loosest possible sense of the term) / advertising leaflet. Has anybody used one? Any published trials out there?