Cl ll GE Healthcare Signa

Company: GE Healthcare, LLC
Date of Enforcement Report: 10/2/2013
Class ll:

PRODUCT

GE 1.5T Signa HDxt, 3.0T Signa HDxt, Signa Vibrant, HD23 Software and the following model numbers: 2395001, 2395001-2, 2395001-3, 2395001-4, 5269997-2, 5269997-4, 2377062-61, 5127452-3, 5127452, 5337894-3, 5337894-4, 5911000-4, 5911000-5, 53085735308573-2. GE Discovery MR750w 3.0T, Discovery MR750 3.0T, Optima MR450w 1.5T, Discovery MR450 1.5T. The 1.5T Signa HDx family and 3.0T Signa HDx family are a whole body magnetic resonance scanner designed to support high resolution, high signal-to-noise ratio, and short scan times. IT is indicated for use as a diagnostic imaging device to produce axial, sagittal, coronal, and oblique images, spectroscopic images, parametric maps, and/or spectra, dynamic images of the structures and/or functions of the entire body, including but not limited to head, neck, TMJ, spine, breast, heart, abdomen, pelvis, joints, prostate, blood vessels, and musculoskeletal regions of the body. Depending on the region of interest being imaged, contrast agents may be used. Recall Number Z-2266-2013

REASON
GE Healthcare has recently become aware of a potential safety issue due to non-unique series identifiers embedded in image headers of certain GE MR Products. For ClariView and Screen Save from GVTK (Gems Visualization ToolKit) Viewer, the MR Product can generate image headers with non-unique series identifiers, which when exported to some PACS systems, results in the series being associated with the incorrect study on the PACS. The intended study will not have the correct series listed and an unintended study will have it listed instead. In all cases, patient identifying annotation remains correct. The issue may result in an incorrect diagnosis from the study with mixed patient data, if the series protocol and anatomy on the studies are similar, and the annotation is not noticed.

RECALLING FIRM/MANUFACTURER
GE Healthcare, LLC, Waukesha, WI on 4/9/2013. Voluntary: Firm Initiated recall is ongoing.

VOLUME OF PRODUCT IN COMMERCE
1,246 (521 US and 725 OUS)

DISTRIBUTION
Nationwide and Internationally

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About the author

Amy enjoys researching and writing about developments in medical technology and how that intersects with US law. She received her J.D. from the University of Florida Levin College of Law in 2020 and now works as a Regulatory Associate for SoftwareCPR®, a general-purpose regulatory consulting firm that is recognized globally for their expertise with standards and national regulations pertaining to medical device, mobile medical app, and HealthIT software.

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