ClearanceBrief
Recall Z-2711-2016 ยท NQE Microscope, Specular

Nidek Inc

SPECULAR MICROSCOPE CEM-530; Software version 1.08 and 1.09. Opthalmic: The NIDEK Specular Microscope CEM-530 provides non-contact, high magnification image capture of endothelium enabling observation of the size and shape of cells. Information such as the number of endothelial cells, cell density, and cell area is analyzed through the captured images. The captured images and analysis results of

DateSep 1, 2016 (initiated Aug 8, 2016)
StatusTerminated
ReasonSoftware version 1.08 and 1.09 for the Specular Microscope CEM 530 included a change of analysis results feature that was not reviewed and approved by the FDA.
Root causeSoftware change control
ActionThe firm, Nidek, sent a Dear Doctor letters entitled "RECALL NOTIFICATION" dated August 15, 2016 to affected sites by Federal Express. The letter informs users of the issue and stated that Nidek field service representatives will visit to install updated software. If you have any questions, please call Customer Service at 1-800-722-0219; Monday-Friday 8am to 5pm PST or email: cem530update@noritsuservice.com.
Quantity29 affected devices
DistributionUS Distribution to states of: TX, KS, FL, NV, CA, PA, KY, OR, TN, AL, VA, MO, OK, CT, NY. LA, NM, and IN.
FDA recordOpen on fda.gov

510(k) clearances named in this recall

K151706Specular Microscope CEM- 530
Nidek Co., Ltd., Mar 17, 2016