Human Knee Joint Anatomy - Detailed Medical Illustration #3395622 (License: Personal Use)

This detailed medical illustration depicts the anterior view of the human knee in sagittal cross-section, showcasing the femur, tibia, patella, articular cartilage, medial and lateral menisci, anterior and posterior cruciate ligaments (ACL/PCL), and the quadriceps tendon. Muscle fibers of the vastus medialis, intermedius, and lateralis are clearly rendered with striations, while the retinacular and capsular ligaments provide structural context. The image emphasizes biomechanical relationships critical for stability and flexion/extension.

Used in orthopedic education, physical therapy resources, anatomy textbooks, and patient-facing health websites to explain knee injuries (e.g., ACL tears, meniscal damage), surgical procedures (e.g., arthroscopy, TKR), or rehabilitation protocols. Matches user intent for visual learning, diagnosis understanding, or academic reference.