Hematology Analyzers, Fluidics and Optics
Students will gain a comprehensive understanding of the operational principles behind modern hematology analyzers, emphasizing the core technologies that enable accurate blood cell counting and differentiation. The curriculum delves into fluidic pathways, including the functions of pumps, valves, and probes, as well as the critical role of flow cells in sample presentation. A significant portion of the course is dedicated to optical detection systems, exploring light sources, detectors, and the essential techniques for optical alignment and calibration. Through theoretical instruction and practical hands-on exercises, students will develop the skills necessary to diagnose and resolve common issues related to fluidics and optics, ensuring the reliable performance of these complex laboratory instruments. This course prepares technicians to maintain high standards of analytical accuracy and equipment uptime.
InstructorJacob CalhounPrerequisites
Course outline
Lectures, virtual labs, and graded assignments — completed in your browser.
Syllabus
["Week 1: Introduction to Hematology Analyzer Systems and Overview of Cell Counting Principles","Week 2: Fluidic Systems: Sample Aspiration and Dilution Mechanisms","Week 3: Pumps and Valves: Design, Function, and Common Malfunctions","Week 4: Lab: Fluidic Component Identification and Basic Maintenance","Week 5: Flow Cells: Hydrodynamic Focusing and Sample Presentation","Week 6: Reagent Management and Waste Systems","Week 7: Optical Systems: Light Sources, Detectors, and Signal Processing","Week 8: Lab: Optical System Familiarization, Alignment Tools, and Midterm Review","Week 9: Laser Safety and Calibration Procedures for Optical Systems","Week 10: Probes and Aperture Clogs: Detection, Prevention, and Clearing Techniques","Week 11: Lab: Troubleshooting Fluidic and Optical Errors","Week 12: Data Acquisition, Interpretation, and Quality Control Integration","Week 13: Preventative Maintenance Strategies for Fluidics and Optics","Week 14: Capstone Service Project: Comprehensive Analyzer Service"]