This statement was developed by the Public Health Nursing Definition Document Task Force. under the direction of the leadership of the Public Health Nursing Section of the American. Public Health Association. The statement was adopted by the Public Health Nursing Section.
A pressure balanced Single or Universal Expansion joint is an assembly designed to absorb axial movement and /or lateral deflection while the pressure thrust is balanced by means of an additional bellows and tie rods.
Types of synovial joints. There are six types of synovial joints which allow varying types and ranges of movement to occur. The variation in the movements at these joints is because of the differences in their characteristics and limiting factors, as previously discussed. The six synovial joints are: