Medical ventilators

About Medical Ventilators

Medical ventilators are mechanical devices designed to assist or fully control the breathing process for patients who cannot breathe independently due to illness, injury, or surgery. They deliver specific volumes of air or oxygen, maintaining adequate ventilation and oxygenation depending on clinical needs.

• Types: Common types include invasive ventilators (using an endotracheal tube) and non-invasive ventilators (using masks or nasal interfaces).
• Key Features: Buyers often consider modes of ventilation (e.g., volume-controlled, pressure-controlled), alarms, portability, and monitoring capabilities.
• Applications: Widely used in ICUs, emergency departments, operating theatres, and during patient transport.
• Specifications: Important specs include tidal volume range, respiratory rate settings, oxygen concentration control, and battery backup options.
• Terminology: Terms such as PEEP (positive end-expiratory pressure), FiO2 (fraction of inspired oxygen), and ventilator-associated pneumonia (VAP) are common in the field.

Medical ventilators are essential lifesaving equipment available second-hand or refurbished to meet various clinical needs efficiently and cost-effectively.