A-M Systems is a leading global manufacturer and distributor of high-quality respiratory care products and precision neurophysiology instruments with the goal of making health care innovation and efficiency affordable.

Since 1976, our unwavering commitment to product excellence, competitive prices and customer service has earned us satisfied customers in more than 100 countries. Today A-M Systems continues to deliver innovative products manufactured under the strict standards of ISO 13485:2003, FDA Quality System Regulations (21 CFR PART 820), EU Medical Device Directive, and Canada Medical Device Regulations (SOR/98-282).

A-M Systems OEM Calibration Syringes. The Pulmonary Division designed and developed the popular VBMax™ line of pulmonary function test filters and the versatile ViroMax™ viral-bacterial filter. The Division also answered the growing demands worldwide for OEM products by offering custom packaging, branding and labeling across a wide range of pulmonary and respiratory care products.

We supply some of the world’s largest manufacturers and distributors with custom-branded calibration syringes and other pulmonary and respiratory care products. Our PFT kits and breathing circuits, which are designed to help clinicians save time, can also be customized to meet specific needs of a hospital or clinic.

The Neurophysiology Division designs, manufactures and distributes a wide range of scientific A-M Systems Physiology Instrument Circuitboard.instruments, including stimulators, intra- and extracellular amplifiers, and patch clamps. Leading universities and research institutions worldwide use our instruments and accessories, including electrodes, insulated wires and capillary tubing, to perform ground-breaking investigations into learning and memory, Alzheimer’s and Parkinson’s diseases, and models of stroke, deafness and blindness.

Both A-M Systems Divisions are united by a singular commitment to our customers who challenge us to deliver innovative, high-quality products and services efficiently and affordably.