"Acuity model" means an assessment tool selected and implemented by a hospital, as recommended by a nursing care committee, that assesses the complexity of patient care needs requiring professional nursing care and skills and aligns patient care needs and nursing skills consistent with professional nursing standards.
"Department" means the Department of Public Health.
"Direct patient care" means care provided by a registered professional nurse with direct responsibility to oversee or carry out medical regimens or nursing care for one or more patients.
"Nursing care committee" means a hospital-wide committee or committees of nurses whose functions, in part or in whole, contribute to the development, recommendation, and review of the hospital's nurse staffing plan established pursuant to subsection (d).
"Registered professional nurse" means a person licensed as a Registered Nurse under the Nurse Practice Act.
"Written staffing plan for nursing care services" means a written plan for the assignment of patient care nursing staff based on multiple nurse and patient considerations that yield minimum staffing levels for inpatient care units and the adopted acuity model aligning patient care needs with nursing skills required for quality patient care consistent with professional nursing standards.
210 ILCS 85/10.10