# FDA Approves ICU Medical's Lactated Ringer's Solution, Expanding Critical Care Portfolio ICU Medical, Inc. has received FDA approval for Ringers (sodium chloride, potassium chloride, and calcium chloride) intravenous solution, a balanced electrolyte formulation expected to strengthen the company's position in the high-volume hospital and acute care markets. The approval of this essential crystalloid fluid positions ICU Medical to capture significant market share in intravenous therapy, a foundational category in critical care and surgical settings.