Detector Calibration, Image QC & Compliance Testing

Syllabus

# MAM 105 - Detector Calibration, Image QC & Compliance Testing

## Course Description
This course provides comprehensive training in the essential procedures for maintaining and ensuring the quality and compliance of mammography imaging systems. Students will master flat-field and gain calibration techniques, understand the principles of phantom image scoring, and perform Contrast-to-Noise Ratio (CNR) testing. The curriculum includes detailed coverage of tomosynthesis imaging quality control and a thorough exploration of the Mammography Quality Standards Act (MQSA)-style compliance workflow. Emphasis is placed on vendor-neutral service practices, precision, and adherence to safety protocols, preparing technicians for critical roles in biomedical equipment service.

## Learning Outcomes
Upon successful completion of this course, students will be able to:
* Explain the fundamental principles and necessity of mammography detector calibration, including flat-field and gain adjustments.
* Perform routine quality control procedures for mammography systems, including phantom image acquisition and scoring.
* Analyze image quality metrics such as Contrast-to-Noise Ratio (CNR) to assess system performance accurately.
* Describe the specific quality control requirements and image acquisition techniques for Digital Breast Tomosynthesis (DBT) systems.
* Implement a comprehensive MQSA-style compliance workflow for mammography equipment, ensuring regulatory adherence.
* Document all calibration, quality control, and compliance testing procedures meticulously and accurately.

## Topics by Week
* **Week 1:** Introduction to Mammography Image Quality and Regulatory Standards
* **Week 2:** Principles of Digital Detector Operation and Image Acquisition
* **Week 3:** Flat-Field Calibration Procedures and Artifact Identification
* **Week 4:** Gain Calibration and Offset Correction Techniques
* **Week 5:** Mammography Phantom Design and Image Scoring Fundamentals
* **Week 6:** Practical Phantom Scoring and Image Quality Assessment
* **Week 7:** Contrast-to-Noise Ratio (CNR) Testing and Image Metric Analysis
* **Week 8:** Digital Breast Tomosynthesis (DBT) System Overview and QC Requirements
* **Week 9:** DBT Image Acquisition and Reconstruction Quality Control
* **Week 10:** Introduction to MQSA Compliance and Annual Testing Protocols
* **Week 11:** MQSA-Style Service Workflow and Documentation Requirements
* **Week 12:** Advanced Troubleshooting for Image Quality Issues
* **Week 13:** Midterm Review and Preparation
* **Week 14:** Final Exam Review and Comprehensive System Evaluation

## Grading
* Knowledge Checks: 15%
* Assignments and Labs: 30%
* Quizzes: 25%
* Final Exam: 30%

## Policies
* **Attendance:** Regular attendance and active participation are expected for all lectures and labs. Missed lab sessions must be made up to receive credit.
* **Late Submissions:** Assignments submitted late will incur a penalty of 10% per day, up to a maximum of 50%. Extensions may be granted for documented emergencies, provided prior arrangements are made with the instructor.
* **Academic Integrity:** All work submitted must be original. Plagiarism or any form of academic dishonesty will result in a failing grade for the assignment and may lead to further disciplinary action.
* **Safety:** Adherence to all safety protocols and guidelines is mandatory during lab sessions. Failure to comply with safety regulations will result in immediate removal from the lab and a failing grade for the session.
* **Accessibility:** Anode Technical Institute is committed to providing reasonable accommodations for students with disabilities. Students requiring accommodations should contact the Disability Services office at the beginning of the term.