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GE Healthcare · MRDiscovery

MRIQ EPI DWI Ghost artifacts Due to High Order Shim HOS Supply 5106397.

Symptom

MRIQ DW-EPI sequence has Ghosting in the anatomy They changed the phase direction, and the wrap still occurred. Customer called it wrap.

Applies to

Models
Discovery
Product
Discovery MR750. Also called DVMR. This product is compatible with 3.0T 20.0, 20.1_IB1, IB2, 21.0 and DV22.0 software only
Software
20.1_IB1 and IB2 This release of software is applicable to Discovery MR450 and Discovery MR750 systems. See Long Description 20.1_IB1 is the unified Discovery MR450 and Discovery MR750 software release. Known internally to engineering as "DVIB". This release of software is applicable to Discovery MR450 and Discovery MR750 systems. 20.1_IB2 is the upgrade (bug fixes) for IB1.
Component
5106397 5 Channel Shim Power Supply
Area
MR

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