RT Journal A1 Mitka M T1 SAfer devices bill JF JAMA JO JAMA YR 2012 FD May 9 VO 307 IS 18 SP 1904 OP 1904 DO 10.1001/jama.2012.3896 UL http://dx.doi.org/10.1001/jama.2012.3896 AB The bill would direct the FDA to issue a final Unique Device Identifier rule by the end of 2012, requiring every implantable device to carry a unique numerical identifier so products used in patients could be tracked through the distribution chain. The bill would also add medical devices to the Sentinel postmarketing surveillance initiative, which was launched in 2008 and monitors prescription drug safety after FDA approval.