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GE Healthcare · Nuclear MedicineMillennium

Genieacq Dynamic acquisition display stops updating after about 15 minutes into scan.

Symptom

Genieacq Dynamic acquisition display stops updating after about 15 minutes into scan. Genieacq Dynamic acquisition display stops updating after about 15 minutes into scan Image display appears frozen and does not change but frames increament, if allow scan to complete and store the data shows that scan did acquire normally and frames were updating. System running 4.0 software Dynamic scan with 256 matrix. ELGem34164: CQA 13046937 MILL MPR Display not updating after 15 min. on a long dynamic acq.

Error message

fep "Frame 0 requested, last frame is 1" followed by fep "Request framing board to Flush frame set for det 1, es 0:1, br 0, frm 0 to 0" 2008/07/30 14:45:13 fep "Frame 0 requested, last frame is 1"2008/07/30 14:45:13 fep "Request framing board to Flush frame set for det 1, es 0:1, br 0, frm 0 to 0" This shows that display's request for the latest acquired frame (frame 0) failed. The specific error code is not logged, but the request failed at the framing library level in a call to frm_lib.c:frm_read_acq_data(). The errors continue; 2008/07/30 14:45:19 fep "Frame 0 requested, last frame is 2" 2008/07/30 14:45:19 fep "Request framing board to Flush frame set for det 2, es 0:1, br 0, frm 0 to 0" ... 2008/07/30 14:45:19 fep "Frame 0 requested, last frame is 2" 2008/07/30 14:45:19 fep "Request framing board to Flush frame set for det 1, es 0:1, br 0, frm 0 to 0" ... 2008/07/30 14:45:53 fep "Frame 0 requested, last frame is 8" 2008/07/30 14:45:53 fep "Request framing board to Flush frame set for det 2, es 0:1, br 0, frm 0 to 0" Information Source Tim Jones

Applies to

Models
Millennium
Product
MPR/MPS Millennium MPR Millennium MPS MG/MC/Myosight Millennium MG/MC Millennium MyoSIGHT
Software
Genieacq 4.0 Genieacq 4.0
Component
*Software Software Software
Area
Nuclear Medicine

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