FDA Recall Terminated

Biograph 6, Biograph PET/CT Scanner, Catalog No. 8728854, Manufactured by Siemens Medical Solutions USA, Inc., 810 Innovation Drive, Knoxville, TN 37932 USA, TEL: 865-218-2534

Recall: Z-0249-2008 · Initiated July 23, 2007

Recall

Recall Number
Z-0249-2008
Event Number
45153
Firm
Siemens Medical Solutions USA Inc
FEI Number
1034973
Product Code
KPS
Status
Terminated
Root Cause
Software design
Initiated
July 23, 2007
Posted
January 4, 2008
Terminated
September 11, 2009
Address
810 Innovation Dr, Knoxville, TN, 37932-2562

Description

Biograph 6, Biograph PET/CT Scanner, Catalog No. 8728854, Manufactured by Siemens Medical Solutions USA, Inc., 810 Innovation Drive, Knoxville, TN 37932 USA, TEL: 865-218-2534

Reason

Visual asymmetric appearance; An asymmetry can be introduced into the attenuation-corrected PET images when using iterative reconstruction in combination with a specific number of subsets and reconstruction matrix sizes. (This problem only occurs when using protocols other than the default Biograph protocols)

Action

A certified letter-Urgent Device Correction- dated June 15, 2007 was sent to all affected consignees on July 23, 2007 informing them of the problem (PET iterative reconstruction algorithm) and requesting as a short term fix that they discontinue the practice of operating using protocols other than the default Biograph. Software upgrades as the long term fix were promised in the Urgent Device Correction Notice. Updated information received October 4, 2007: a software patch to fix PETsyngo 5.0 was released, software patch to fix PETsyngo 4.x was released, and target date for the software patch to fix PETsyngo 3.2 and 3.4 is the end of November 2007.

Distribution

Worldwide-USA and countries of Argentina, Austria, Australia, Belgium, Brazil, Canada, Switzerland, Chile, China, Czech Republic, Germany, Denmark, Spain, France, Great Britain, Hong Kong, Hungary, Ireland, India, Italy, Japan, South Korea, Kuwait, Lebanon, Mexico, Malaysia, Netherlands, Norway, Poland, Portugal, Sweden, Singapore, Slovak Republic, Thailand, Turkey, and Taiwan.

Quantity

175 units