I cannot hear it

http://s5.yousendit.com/d.aspx?id=300D4RYLHBCJK0Z97QJHU4PTPL

This is the file that I recorded. Someone please check this out and let me know. Its length is only 3 seconds. It would be appreciated.

What I heard is "Barcode technology makes sure the right medicine throughout ____??"

All he says is "technology makes sure the right medecines are dispensed".

* medicines

And it might help your listening to know he's got an American accent.

Thank you very much :)