IntelliSpace Portal DX/HX/EX model number: 881001 IntelliSpace Portal DX/HX/EX Upgrade model number: 881011 IntelliSpace Portal DX/HX/EX Demo model number: 881012 IntelliSpace Portal IX model number; 881030 System, x-ray, tomography, computed

Reason: Software defect. In certain circumstances, the application may display incorrect measurements of cardiac and aortic anatomy used to select and size the Transcatheter heart valve (THV) to be implanted .

Code information: IntelliSpace Portal DX/HX/EX: 96027,96029,96025,96030,96031,85479,79935, 98087,85175,96024,106013,450003, 950002, 950003,35009,35030,870056, 550012, 85081, 97069, 45001985333, 35036, and 85382. IntelliSpace Portal DX/HX/EX Upgrade: 950100, 55003, and 81178. IntelliSpace Portal DX/HX/EX Demo: 85451 and 87290. IntelliSpace Portal IX: 50306, 40219, and 40368. IntelliSpace Portal DX/HX/EX model number: 881001 IntelliSpace Portal DX/HX/EX Upgrade model number: 881011 IntelliSpace Portal DX/HX/EX Demo model number: 881012 IntelliSpace Portal IX model number; 881030

Distribution pattern: Worldwide Distribution: US Distribution in states of: FL, NC, and VT; and the countries of Argentina, Austria, Belgium, Canada, Denmark, France, India, Italy, Japan, Netherlands, United Kingdom, and Vietnam.