Geratherm Medical AG operates as a medical technology company in Germany. It operates through Healthcare Diagnostic, Respiratory, Cardio/Stroke, and Medical Warming Systems segments. The Healthcare Diagnostic segment provides clinical thermometers; blood pressure monitors; and self-test diagnostic products for women, including pregnancy tests, chlamydia tests, urinary tract infections, diverse ovulation test solutions, and pH tests. The Respiratory segment develops and manufactures products primarily for pulmonary and cardiopulmonary function diagnostics. The Medical Warming Systems segment offers MRI-compatible incubators for premature and newborn infants under the LMT brand. The Cardio/Stroke segment offers stroke risk analysis products for the detection of atrial fibrillation. The company markets its products through pharmacies, hospitals, and clinics. It exports its products to approximately 60 countries. The company was founded in 1990 and is headquartered in Geschwenda, Germany.