Retiro De Equipo (Recall) de PET Discovery 610 and Discovery 710 with software version pet_coreload.44 and pet_mfk.44

Según Department of Health, Therapeutic Goods Administration, este evento ( retiro de equipo (recall) ) involucró a un dispositivo médico en Australia que fue producido por GE Healthcare Australia Pty Ltd.

¿Qué es esto?

Una corrección al equipo o acción de retiro tomada por el fabricante para abordar un problema con un dispositivo médico. Los retiros (recalls) ocurren cuando un dispositivo médico está defectuoso, cuando puede poner en riesgo la salud, o cuando simultáneamente está defectuoso y puede poner en riesgo la salud.

Más información acerca de la data acá
  • Tipo de evento
  • ID del evento
  • Clase de Riesgo del Evento
    Class I
  • Fecha de inicio del evento
  • País del evento
  • Fuente del evento
  • URL de la fuente del evento
  • Notas / Alertas
    Australian data is current through July 2018. All of the data comes from the Australian Therapeutic Goods Administration, except for the categories Manufacturer Parent Company and Product Classification.
    The Parent Company and the Product Classification were added by ICIJ.
    The parent company information is based on 2017 public records. The device classification information comes from FDA’s Product Classification by Review Panel, based on matches of recall data from the U.S. and Australia.
  • Notas adicionales en la data
  • Causa
    A software issue exists when using list mode replay feature, such that subsequent reconstructions with that data could contribute to an image with scatter over-estimation and overcorrection artifacts which may be presented as 'black background' and creates an apparent perfusion defect. reconstructed images with this issue will have many fewer counts than the acquired scan data and a high scatter fraction. this issue may affect studies that use list mode replay and are reconstructed after subsequent acquisitions. this issue may lead to image misinterpretation and/or inaccurate treatment decisions.
  • Acción
    GE Healthcare is providing users with work around instructions to follow as an interim measure. A software upgrade will be performed as a permanent fix.