The assignment provides an analysis of lean design principles in healthcare, including a review of existing literature and studies on the topic. It examines the application of lean principles in gastrointestinal endoscopy programs, patient-centered care, and quality management in heavy-duty manufacturing. The document also explores the role of hospital managers in quality and patient safety, as well as the effects of lean management on patient outcomes, professional practice, and healthcare systems. The analysis is based on a review of existing research papers and studies on lean management in healthcare.