Best Knee Replacement hospital in Delhi: Best Knee Surgeon in India

Know the Anatomy of Knee

More About Knee Joint

Do you know the knee is a complex joint? It is made up of or the combination of different structures including ligaments, tendons, bones, and muscles. These different structures work together to maintain the normal functionality of Knee and offer a stable stability that helps the knee to move easily.

Whatever our age 1 month, or 6 month old born or a 50 to 60 years old person, a well functioning and healthy knee responsible for the movement of the whole body. The mobility of the knee helps human beings to participate in various daily activities. The mobility of the knee helps human beings to participate in various daily activities. We at Life In Motion Clinic Orthopaedic Doctors hope that no one can suffer knee-related health problems, and every human being around the world enjoys a healthy life. In life, it happens sometimes human beings stuck with a knee-related problem like Knee pain. Knee pain is the most common problem in old ages, but don't worry, at (LMC) Life In Motion Clinic have a team of knee arthritis doctors near you in Delhi, India. We are just a phone call +91-9811151085 away from you. Dr. Rahul Sharma is available Online to discuss all your Knee related health problems. The knee treatment is necessary, and LMC believes that Knee surgery is not the first and last option. Dr. Rahul Sharma, our head Knee Surgeon, believes that medics, treatments, and physiotherapists solve knee problems without going for knee surgery. So if anyone faces a knee-related health issue, then Book an Online Appointment with the best knee surgeon in Delhi, India.

Know More About Bones in the Knee Joint

You want to know how a knee is made up. It is like a hinge joint made up of 2 bones. These two bones names are the shinbone also known as the tibia and the thigh bone known as the femur.

Do you know at the end of the femur? There are 2 round knobs known as femoral condyles. The femoral condyles articulated with the flat surface of the tibia called or known as the tibial plateau. Well, for the sake of Knowledge, inside of the leg, the tibial plateau known as the medial tibial plateau. on the outside of the leg, The tibial plateau known as the lateral tibial plateau.

Do you know what the patellofemoral groove is? When the 2 femoral condyles form a groove shape structure on the anterior or front side of the knee, then it called the patellofemoral groove.

Do you know what the Kneecap is? The patella is a small bone that sits in this groove known as the kneecap. It is because of this knee cap human being's knee joint protected from direct trauma, so the kneecap act as a shield in our knee joint.

Do you know what the fourth bone called in the Knee joint? Its name is the fibula. The fibula is another bone of the lower leg. This fibula forms a small joint with the tibia. Well, this joint offers a little movement o the knee joint, so it is not considered as the main joint of the Knee.

Articular Cartilage and Menisci

The tibial plateau on the inside of the leg is called the medial tibial plateau, and on the outside of the leg, it is called the lateral tibial plateau.

Movement of the bones causes friction between the articulating surfaces. To reduce this friction, all articulating surfaces involved in the movement are covered with a white, shiny, slippery layer called articular cartilage. The articulating surface of the femoral condyles, tibial plateaus and the back of the patella are covered with this cartilage. The cartilage provides a smooth surface that facilitates easy movement.

To further reduce friction between the articulating surfaces of the bones, the knee joint is lined by a synovial membrane which produces a thick clear fluid called synovial fluid. This fluid lubricates and nourishes the cartilage and bones inside the joint capsule.

Within the knee joint between the femur and tibia, there are two C shaped cartilaginous structures called menisci. Menisci function to provide stability to the knee by spreading the weight of the upper body across the whole surface of the tibial plateau. The menisci help in load bearing by preventing the weight from concentrating onto a small area, which could damage the articular cartilage. The menisci also act as a cushion between the femur and tibia by absorbing the shock produced by activities such as walking, running and jumping.

Ligaments

Ligaments are tough bands of tissue that connect one bone to another bone. The ligaments of the knee function to stabilize the knee joint. There are two important groups of ligaments that hold the bones of the knee joint together, Collateral ligaments and the cruciate ligament.

Collateral ligaments are present on either side of the knee. They function to prevent the knee from moving too far during side to side motion. The collateral ligament on the inside is called the medial collateral ligament (MCL) and the collateral ligament on the outside is called the lateral collateral ligament (LCL).

Cruciate ligaments - This group of ligaments, present inside the knee joint, control the back and forth motion of the knee. The Cruciate ligament in the front of the knee is called anterior cruciate ligament or ACL and the cruciate ligament in the back of the knee is called posterior cruciate ligament or PCL.

Muscles

Muscles: There are two major muscles, the quadriceps and the hamstrings, which enable movement of the knee joint. The quadriceps muscles are in the front of the thigh. When the quadriceps muscles contract, the knee straightens. The hamstrings are in the back of the thigh. When the hamstring muscles contract, the knee bends.

Tendons

Tendons are structures that attach muscles to the bone. The quadriceps muscles of the knee meet just above the patella and attach to it through a tendon called the quadriceps tendon. The patella further attaches to the tibia through a tendon called the patella tendon. The quadriceps muscle, quadriceps tendon and patellar tendon all work together to straighten the knee. Similarly, the hamstring muscles at the back of the leg are attached to the knee joint with the hamstring tendon.