liigesekatteid
Liigesekatteid, often referred to as joint capsules, are fibrous sacs that enclose the joints in the body. They are a crucial component of synovial joints, providing structural integrity and facilitating smooth movement. Each liigesekate is composed of two distinct layers. The outer layer, known as the fibrous membrane, is a tough, inelastic layer made of dense connective tissue. This layer provides mechanical support and helps to prevent dislocation of the bones within the joint. The inner layer is the synovial membrane, a thin, vascular layer that secretes synovial fluid.
Synovial fluid is a viscous, lubricating fluid that fills the joint cavity. Its primary functions are to
The liigesekatte is reinforced by ligaments, which are strong bands of connective tissue that connect bone