Drager 8602770 Absolute Pressure Sensor system Primus 8602770 Absolute pressure

Product Specification

Drager 8602770 Absolute Pressure Sensor system Primus 8602770 Absolute pressure sensor

The Drager 8602770 Absolute Pressure Sensor is a high-precision OEM sensing module specifically engineered for the Drager Primus and Primus IE anesthesia workstations. This critical component serves as the primary airway pressure monitoring interface within the breathing system, delivering real-time, absolute pressure measurements to the ventilator's main control board. Utilizing advanced piezoresistive or capacitive sensing technology, the 8602770 sensor ensures accurate tracking of peak inspiratory pressure (PIP), mean airway pressure, plateau pressure, and positive end-expiratory pressure (PEEP). Designed to meet stringent medical device standards, the sensor features a compact, board-mountable form factor with medical-grade housing that resists moisture,  agent exposure, and repeated sterilization cycles. As a genuine Drager replacement part, the 8602770 guarantees seamless integration with the Primus platform's E-Vent plus ventilation system, enabling reliable tidal volume calculation, leak detection, and patient safety alarm functionality throughout complex surgical procedures.

Specification medical equipment repair parts:

Description medical equipment repair parts:

This essential sensing component is extensively deployed in tertiary hospital operating rooms, cardiothoracic surgical suites, neuroanesthesia theaters, and academic medical centers utilizing the Drager Primus anesthesia platform. The 8602770 absolute pressure sensor is primarily utilized during mechanical ventilation management, where precise airway pressure monitoring is critical for lung-protective ventilation strategies. Anesthesiologists and respiratory therapists rely on this sensor to maintain optimal PEEP levels, prevent barotrauma through accurate peak pressure limiting, and ensure consistent tidal volume delivery across volume-controlled and pressure-controlled modes. Biomedical engineering technicians integrate the sensor into scheduled preventive maintenance (PM) protocols, performing calibration verification and drift compensation to uphold manufacturer performance specifications. The sensor's absolute pressure reference eliminates atmospheric fluctuations, ensuring stable measurements during patient transport, altitude variations, or changes in operating room ventilation conditions.

Advantage:

OEM Precision Calibration: Factory-calibrated to Drager's exacting standards, the 8602770 delivers consistent accuracy without frequent field adjustments, reducing maintenance downtime and ensuring reliable clinical data throughout the sensor's service life.

Rapid Dynamic Response: With sub-10ms response time, the sensor captures fast pressure transients during spontaneous breathing efforts, coughing, or ventilator mode transitions, enabling the Primus system to adjust flow delivery instantaneously for optimal patient-ventilator synchrony.

Medical-Grade Durability: Constructed with biocompatible materials and sealed against moisture and volatile agents, the sensor withstands rigorous clinical environments and routine disinfection procedures without performance degradation.

Seamless System Integration: Designed as a direct plug-and-play replacement for the Primus breathing system, the 8602770 requires no software modifications or hardware adapters, ensuring immediate compatibility with existing E-Vent plus control algorithms.

Enhanced Patient Safety: Accurate absolute pressure monitoring enables reliable detection of circuit obstructions, disconnections, or kinks, triggering timely audible and visual alarms that protect patients from hypoventilation or excessive airway pressures.