Example of IL Child Support Calculation Based on Income Shares Model. Take a household with a combined income of $10,000. Letâs say the both spouses each contribute $5000 of that combined income, or 50%. Without extenuating circumstances, each spouse would be responsible for half of the basic child support obligation.
The four dorsal interossei muscles connect the joints in your fingers to your palm, help to move your fingers away from your thumb and contribute to moving them toward your palm. The three palmar interossei muscles serve the same functions, but move the fingers toward your thumb.
The muscles are attached to the base of the fingers and run through the palm of the hand to the extensor mechanism. The ulnar nerve relays messages from the brain to control the movement of the forearm and hand. Extension of the IP joints and flexing of the MCP joints in the hand are controlled by these muscles. These signals trigger movement of the palmar interossei (hand) muscles, and cause the palm and fingers to adduct, or draw forward. Back to Hand.