Joint Biaxial

A biaxial joint is a type of joint that has two axes of rotation, allowing it to move in two directions at the same time. It is a very important element for many parts of our body, such as the arms, legs and neck.

A biaxial joint has two main parts - the articular capsule and the articular cavity. The joint capsule surrounds the joint and provides protection and stability. The joint cavity contains synovial fluid, which provides lubrication and nutrition to the joint.

A biaxial joint has two axes of rotation. One axis is called the frontal axis and the other is called the sagittal axis. These axes intersect at the center of the joint, forming an angle between them, which is called the angle between the axes. The angle between the axes can vary depending on the position of the joint and its function.

One of the key features of a biaxial joint is that it allows movement in both directions at the same time. For example, when we bend our arm, we can move it forward and upward at the same time due to the fact that we have two axes of rotation. This allows us to perform more complex movements such as grasping and throwing objects.

In addition, biaxial joints play an important role in maintaining stability and balance of the body. They help us maintain balance and stability when walking, running or performing other physical activities.

However, like any other joint, the biaxial joint can be subject to injury and disease. Some of the most common problems associated with biaxial joints include arthritis, osteoarthritis, bursitis, and tendonitis. These diseases can cause pain, limited movement, and other symptoms that can significantly affect a person's quality of life.

Overall, the biaxial joint is an important element of our body that allows us to perform many movements and maintain stability and balance. However, his health depends on many factors, including his workout routine, diet, and overall health.



A biaxial joint is one of the types of joints in the human body that allows movement in two planes while maintaining its position in space. It has two axes of rotation and allows a person to make movements in the horizontal and vertical planes without losing body stability. This type of joint is an important element of the musculoskeletal system, as it allows a person to perform many movements in everyday life, such as walking, running, jumping, bending, etc.

A biaxial joint consists of two bones connected by a joint. Around each bone are located