Recently, several medical devices have been the subject of negative headlines due to operation flaws or effectiveness. MDDIonline.com has compiled a list of medical devices that have been on the receiving end of criticism from both patients and activists, and can be viewed here: http://www.mddionline.com/blog/devicetalk/are-these-medical-devices-safe-04-22-15?cid=nl.mddi01.20150425