RecallRadar

FDA Device recall Z-3113-2017

Coulter LH 750, Coulter LH 780, and Coulter LH 500 Analyzers Hematology Analyzers are quantitative, automated hematology analyzers and leuk…

On 2017-09-13 the FDA classified a Class II recall of Coulter LH 750, Coulter LH 780, and Coulter LH 500 Analyzers Hematology Analyzers are quantitative, automated hematology analyzers and leuk… by Beckman Coulter, citing beckman Coulter has determined that additional clarification for the Blast Suspect messages is necessary. In rare situations, the LH 750, LH 780, LH 500 and HmX Analyzers may not….

Read the official FDA Device notice

AgencyFDA Device
Recall numberZ-3113-2017
ClassificationClass II
Statusterminated
Initiated2017-06-26
Published2017-09-13
Last updated2026-09-13 11:54 UTC
CompanyBeckman Coulter
DistributionUS

Product

Coulter LH 750, Coulter LH 780, and Coulter LH 500 Analyzers Hematology Analyzers are quantitative, automated hematology analyzers and leukocyte differential counters For In Vitro Diagnostic used in clinical laboratories. They also provide automated Reticulocyte analysis and enumeration of nucleated red blood cells (NRBCs) as well as an automated method for enumeration of RBCs and WBCs in body fluids. The purpose of the LH 700 Series is to separate the normal patient, with all normal system-generated parameters, from the patient who needs additional studies of any of these parameters. These studies might include further measurements of cell size and platelet distribution, manual WBC differential or any other definitive test that helps diagnose the patients condition. The purpose of the LH 500 Analyzer is to separate the normal patient, with all normal system-generated parameters, from the patient who needs additional studies. These studies include further measurements of cell size and cell distribution, or any other test that aids in diagnosing an abnormality

Reason

Beckman Coulter has determined that additional clarification for the Blast Suspect messages is necessary. In rare situations, the LH 750, LH 780, LH 500 and HmX Analyzers may not flag or detect blasts in some blood samples.

Identifiers

code_info
Catalog Number(s): LH 750 System - 6605632, A85570, A68807; LH 780 System - 723585, A90728, A68808; LH 500 system - 660…Catalog Number(s): LH 750 System - 6605632, A85570, A68807; LH 780 System - 723585, A90728, A68808; LH 500 system - 6605525, 6605526, 6605527, A85566, A85564; All software versions

Status history

No status changes recorded since RecallRadar first saw this recall on 2026-09-13 11:54 UTC. Current status: terminated.

Source

Official record: https://api.fda.gov/device/enforcement.json?search=recall_number:%22Z-3113-2017%22

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