Qualified entity means an entity that is determined by the State to be capable of making determinations of presumptive eligibility for children, and that -. (1) Furnishes health care items and services covered under the approved plan and is eligible to receive payments under the approved plan;
Hinge joint. The cylindrical surface of one bone fits into the groove of another to form a hinge joint. This type of joint either bends or straightens a limb. The knee, elbow, and finger joints are all examples of hinge joints.
1 Hinge joints, like in your knee and elbow, enable movement similar to the opening and closing of a hinged door. 2  The pivot joint in your neck allows you to turn your head from side to side.  The only saddle joints in your body are in your thumbs.