Knee Anatomy Video

By Andrew Heideman PT/ATC

Knee Anatomy Video

The knee is a complex joint that flexes, extends, and twists slightly from side to side.
The knee is the meeting point of the femur in the upper leg and the tibia in the lower leg. The fibula, the other bone in the lower leg, is connected to the joint but is not directly affected by the hinge joint action. Another bone, the patella, is at the center of the knee.
Two concave pads of cartilage called menisci minimize the friction created at the meeting of the ends of the tibia and femur.
There are also several key ligaments, a type of fibrous connective tissue, that connect these bones. The four key ligaments of the knee are:
Anterior cruciate ligament (ACL)
Medial collateral ligament (MCL)
Lateral collateral ligament (LCL)
Posterior cruciate ligament (PCL)


Frontal view of knee joint anatomy with parts labeled


Knee Tendons

If you would like to learn more about the anatomy of the knee, please watch this KNEE ANATOMY VIDEO.

To schedule an appointment with an Orthopedic Knee Specialist, please call JOI-2000 or Click the Link Below


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All JOI Physicians, Physical Therapists and Occupational Therapists now offer Telemedicine services for virtual visits from the convenience of your home. If you feel that it is best to stay in your own home during this time, we can still provide orthopaedic Telehealth services for you. Through the download of the free Zoom app on the your phone, tablet or laptop. Our physicians and Telehealth for Physical Therapy can evaluate you and provide the care you need.

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