Korean J Lab Med. Jun;27(3) [Evaluation of the Abbott Cell-Dyn Sapphire hematology analyzer]. [Article in Korean]. Park Y(1), Song J, Song S. Name of instrument, CELL-DYN Sapphire*. First year installed in U.S./Outside U.S./No. of units sold in , //—. No. units installed in U.S./Outside. The CELL-DYN Sapphire hematology system is designed to address routine testing needs of high-volume hematology laboratories and difficult.

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CELL-DYN Sapphire Hematology Analyzer from Abbott | SelectScience

Inquire Here Sample Size Max: On the other hand, the Cell-Dyn Sapphire failed to flag the remaining 8 samples with metastatic cells. Related articles in Web of Science Google Scholar. The names and logos of manufacturers, their instruments, and their products referred to herein may be protected by trademark or other law, and are used herein solely for purpose of reference. Each dilution was examined 10 times.

AWBC count: Agreement between the automated cell counts and the microscopic data was examined by Passing-Bablok regression analysis. A multicenter evaluation of the Iris iQ automated urine microscopy analyzer body fluids module and comparison with hemacytometer cell counts.

[Evaluation of the Abbott Cell-Dyn Sapphire hematology analyzer].

Passing-Bablok regression analysis indeed showed lack of agreement between both methods in these samples.


Leukocyte counts in cerebrospinal fluid with the automated haematology analyzer CellDyn and the urine flow cytometer UF Statistical analyses were performed with Analyse-it software, version 1. All samples were collected into sterile tubes without anticoagulants. View large Download slide. Inquire Here for a complete list! Yet, several attempts to use automated hematology analyzers for this purpose have been described over the years.

For method comparison, we used CSF, serous fluid 61 pleural and 40 peritonealand CAPD fluid samples that were collected for routine diagnostic purposes. Why request a quote through SelectScience?

Fast Your inquiry will be delivered straight to the manufacturer. We evaluated the analytic and clinical performance of the Cell-Dyn Sapphire hematology analyzer Abbott Diagnostics Division, Santa Clara, CA for automated blood cell counting and leukocyte differential counting in cerebrospinal fluid, serous fluid peritoneal and pleural fluidand continuous ambulatory peritoneal dialysis fluid, and we compared the performance with the respective manual methods.

[Evaluation of the Abbott Cell-Dyn Sapphire hematology analyzer].

Figure 1 shows the imprecision CV as a function of the cell count. We investigated whether these limits can be modified to make them applicable for body fluids with much lower cell concentrations compared with blood.

This helps other members to better understand the Reviewer’s experience and expertise. Moreover, the inability to detect malignant cells or other pathologic cell types eg, cell clusters and extracellular and intracellular bacteria strongly justifies the need for sustained visual morphologic examination of cytocentrifuged preparations. Wilcoxon tests for paired dy were used because normal distribution could not be demonstrated. The parameters of the regression equation are summarized in Table 3.


All samples were measured twice, and the means were compared with the expected cell counts. Solid lines are the regression lines and dotted lines, the identity lines. DMononuclear cells. The analyses were performed as soon as possible and for CSF, always within 1 hour from the time of sample collection.

Reviewer Membership Status SelectScience Members can achieve membership status by writing product reviews. It furthers the University’s objective of excellence in research, scholarship, and education by publishing worldwide. For questions about using the LabWrench web site please call us. Different cell concentrations were prepared, and 10 aliquots of each cell concentration were counted. BBabott cells with the cytocentrifuged preparation possibly including epithelial cells and macrophages.

Clinical performance studies abbogt performed using Bayesian statistics.

Because the Cell-Dyn Sapphire is normally running blood samples with higher cell concentrations than in body fluids, carryover is an important issue.