back of knee anatomy

The knee joint is a synovial joint which connects the femur thigh bone the longest bone in the body to the tibia shin bone. 39 Is The New 39.

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The medial or inside collateral ligament MCL connects the femur to the tibia.

. Numerous bursae surround the knee joint. There are 4 major bursae in each knee including the prepatellar bursa supra-patellar bursa infra-patellar bursa and pes anserine bursa. Knee anatomy joint human palpation leg knees bones muscle bone detailed pain strengthen structure thigh. The back of the knee is composed of various muscles bones ligaments nerves and arteries.

Two non-communicative bursae are located in front of the patella and below the patellar tendon and others are sometimes present. Elevate Chiropractic Blog - Elevate Chiropractic wwwelevatechiropracticconz. Anatomy of back side of knee English 822 views Jan 31 2021 In this video I explain important anatomy of knee joint. These are found inside your knee joint.

Collateral Ligaments These are found on the sides of your knee. The patellar tendon then attaches to the front of the tibia. It is formed by a chain of 33 interconnected vertebrae and their intervening joints. The largest communicative bursa is the suprapatellar bursa described above.

The bursae are lined with synovial cells that secret a fluid rich in protein and collagen and act as the lubricant between areas in your knee where friction rubbing is greatest. Knee injured surgery exercise well. Four considerably smaller bursae are located on the back of the knee. Two groups of muscles support the knee.

The vertebral column spine is the bony core of the back. Find out more about knee anatomy and knee muscles. Numerous muscles ligaments and tendons support the spine providing it with flexibility and a great range of motion. 23 Dislike Share Save.

The hamstring muscles in the back of the leg attach to the tibia at the back of the knee. Both are helpful in. 1 the tibiofemoral joint where the tibia meet the femur 2 the patellofemoral joint where the kneecap or patella meets the femur. Hamstrings muscles on the back of the thigh which run from the hip to just below the knee and work to bend the knee.

See this image to get a visual representation of the knee and all of its parts. With too much friction or pressure on the bursae they can become irritated. Posterior cruciate ligament PCL also stabilizes front-back knee movements is an injury thats the least common in the 4 ligaments. The quadriceps muscles on the front of the thigh are connected to the top of the patella by the quadriceps tendon which covers the patella and becomes the patellar tendon.

210 Cartilage edit. They cross each other to form an X with the anterior cruciate ligament in front and the posterior cruciate ligament at the back. Quadriceps four muscles on front of the thigh that run from the hip to the knee and straighten the knee from a bent position. Tendons connect muscle to knee.

There are two main joints in the knee. The knee also contains fluid synovial fluid that lubricates and protects the joint. Lateral collateral ligament LCL also supports side to side movements and can become injured when there is a pushing force on the inside of the knee outward. Type 3 or more characters for results.

It forms the axial skeleton together with the skull and rib cage. The cruciate ligaments control the back and forth motion of your knee.

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