SCHILLER OEM accessory for use with compatible SCHILLER medical equipment. Ergo-Spirometry mask with seal, blue, 7450 series"Large". Genuine SCHILLER part to maintain full device performance and warranty compliance.
The Norav Schiller Ergo-Spirometry Mask With Seal, Blue, 7450 Series"Large" is a spirometry system for office-based pulmonary function assessment. Accurate flow measurement with ATS/ERS-compliant quality control. FVC, FEV1, PEF, and flow-volume loop measurements support diagnosis of obstructive and restrictive lung disease. Integrated reporting with reference equation selection and COPD GOLD staging facilitates evidence-based clinical decision-making.
