Dwyer Precision Products, Inc.

Dwyer Precision Products, Inc. is the leading manufacturer of patented oxygen-safe pneumatic (air-activated) nurse call cords and devices for the healthcare industry. The company specializes in no-voltage, pneumatic call systems designed for use by ambulatory and non-ambulatory patients in critical care, long-term care, and rehabilitation facilities. Their product portfolio includes PressCall, BreathCall, BreathCall Mini, PadCall, HeadCall, and UniCall models—all engineered to function safely in oxygen-enriched atmospheres without electrical or low-voltage components. Unlike traditional electronic call cords, Dwyer's pneumatic technology eliminates risks associated with electrical static discharge (ESD), making these devices suitable for MRI-compatible environments and compatible with major MRI manufacturers including GE, Philips, Siemens, and Toshiba. The company manufactures custom made-to-order devices and offers USA-based manufacturing with eco-friendly practices. Dwyer markets to healthcare facilities globally and provides custom adapter configurations to meet specific institutional requirements. Customer service includes technical support to help facilities select appropriate call cord configurations based on their nurse call system compatibility.