Harvard Apparatus Canada - Ventilators MicroVent Volume Controlled Ventilator for Perinatal Mice The The newly developed HSE-HA MicroVent Model 848 Ventilator is a quiet, compact and light weight ultralow volume ventilator. The MicroVent is the ideal ventilator for very small animals (e.g. birds and perinatal mice) which requires tidal volumesin the range of 0 to 130 μl and respiratory rates of 60 to 400 breaths per minute.   Click Here for Details MiniVent Volume Controlled Ventilator for Mice The HSE-HA MiniVent Mouse Ventilator is an ideal ventilator suited for mice. It is remarkable small in size and can be placed close to the animal. It provides a stroke volume from 30 to 350 µl and can ventilate from 60 to 400 breaths/minute. The stroke volume may be adjusted while the ventilator is running. Model 683/687 Small Animal Ventilator - Volume Controlled Single Animal The Harvard Volume Controlled Ventilators are known for their reliability and rugged construction. Available in two models, 683 is suitable for rats up to small dogs of 10 kg (22 lbs) while the 687 is for mice and neonatal rats. Thousands of these ventilators have been sold around the world.   Inspira Advanced Safety Volume/Pressure Controlled Ventilators The Inspira is the most advanced ventilator on the market and can be used for animals from mice to cats. It offers microprocessor control, easy-setup and operation, alphanumeric display, and a multitude of features including airway pressure monitoring assist mode, sigh breath, variable I:E ratio. It is available in both a pressure controlled and volume controlled model. It also features SafeRange™ a rapid setup system that uses the animal weight to calculate “average” ventilation parameters such as rate and tidal volume. Now available with Inspiratory Hold Feature!!  Click Here for Details   The KTR-5 Pressure Controlled Ventilator The KTR-5 is available in different versions. It is used for ventilating the most frequently used animals in the laboratory, from mouse to rabbit. It employs microprocessor control technology and permits flexible adaptation of the ventilation parameters to the most diverse experimental conditions. The functional sequence is signaled by suitably marked signal LEDs. The ventilation sequence can also be influenced by external signals. Model 665 Intermediate Animal Volume Controlled Ventilators The Harvard Intermediate Animal Volume Controlled Ventilator is suitable for ventilating a single animal from 1 to 30 kg. It has adjustable tidal volume from 4 to 100 ml/stroke and an adjustable respiratory rate from 10 to 100 breaths/minute. The I:E ratio may be adjusted from 35 to 65% of the respiratory cycle while the ventilator is running. Model 613 Large Animal Volume Controlled Ventilators The Harvard Large Animal Volume Controlled Ventilator is suitable for ventilating a single animal from 1.5 to 50 kg. It has adjustable tidal volume from 30 to 700 ml/stroke and an adjustable respiratory rate from 7 to 50 breaths/minute. The I:E ratio may be adjusted from 25 to 55% of the respiratory cycle while the ventilator is running. For more Information on these and/or other ventilators please follow the link below to download the complete respiration section from our current catalog:  Download (30.6 MB)