The compact high-end ventilator
  • Advanced ventilation modes including ASV® and INTELLiVENT-ASV®
  • Protective Ventilation P/V Tool Pro for lung assessment and recruitment
  • Integrated high flow oxygen therapy
  • Adult, pediatric, and neonatal ventilation

The HAMILTON-C3 includes Hamilton Medical's standardized Ventilation Cockpit user interface and the unique intelligent ventilation mode, Adaptive Support Ventilation (ASV®). The HAMILTON-C3S edition includes the optional INTELLiVENT-ASV mode. This unique mode takes the proven concepts of ASV one step further: INTELLiVENT-ASV automatically controls the patient's ventilation and oxygenation based on targets set by the clinician and on physiologic input from the patient.
The HAMILTON-C3 includes the optional Protective Ventilation Tool (P/V Tool Pro) to assess recruitability. The P/V Tool also provides an easy and repeatable method for performing recruitment maneuvers.
The HAMILTON-C3 optionally provides an integrated high flow oxygen therapy mode with a flow of up to 80 l/min.




The HAMILTON-C3 mechanical ventilator provides effective, safe, and lung-protective ventilation for adult, pediatric, and neonatal patients. For neonatal patients, a specifically developed neonatal proximal flow sensor is used. The tidal volume range goes down to 2 ml.

The Dynamic Lung panel is part of the Ventilation Cockpit. It displays tidal volume, lung compliance, interaction with the heart, patient triggering, and resistance in real-time. The lungs expand and contract in synchrony with actual breaths. The shape of the lungs changes with compliance. Numeric values for resistance (Rinsp) and compliance (Cstat) are also displayed.

The Vent Status panel is part of the Ventilation Cockpit. It displays six parameters related to the patient’s ventilator dependence, including oxygenation, CO2 elimination, and patient activity. A floating indicator (floater) that moves up and down within the column shows the value for a given parameter. The panel is updated breath by breath. When all values are in the weaning zone, the Vent Status panel is framed in green, indicating that spontaneous breathing trials should be considered.

With INTELLiVENT®-ASV, the clinician sets targets for PetCO2 and SpO2 for the patient. INTELLiVENT-ASV then automatically controls the ventilation and oxygenation of the patient. INTELLiVENT-ASV sets the minute ventilation, PEEP, and FiO2 based on the targets set by the clinician and on physiologic input from the patient (PetCO2, SpO2, lung mechanics, activity).
INTELLiVENT-ASV is based on the proven Adaptive Support Ventilation (ASV). INTELLiVENT-ASV continuously monitors patient conditions, and safely adjusts parameters to keep the patient within target ranges, with minimal clinician interaction, from intubation until extubation. INTELLiVENT-ASV also provides tools to promote early, automated weaning (Quick Wean).

Clinical studies show that INTELLiVENT-ASV:
  • Is safe
  • Keeps patients in an optimal zone more often than conventional modes
  • Automatically adapts to different lung conditions
  • Requires less interactions by clinicians



All Hamilton Medical ventilators feature the intelligent ventilation mode, Adaptive Support Ventilation (ASV®). ASV continuously adjusts respiratory rate, tidal volume, and inspiratory time depending on the patient’s lung mechanics and effort. ASV adapts ventilation breath-by-breath, 24 hours a day, from intubation to extubation.
A lung-protective strategy ensures ASV’s safety. ASV attempts to guide the patient using a favorable breathing pattern and avoids potentially detrimental patterns. ASV has been a well established mode in critical care since 1998 and has become a standard mode in many units around the world.

Clinical studies show that ASV:
  • Supports the earliest possible spontaneous breathing by the patient
  • Shortens the ventilation time in various patient populations
  • Reduces the number of interventions by the clinical staff

The noninvasive ventilation modes deliver pressure-supported, flow-cycled spontaneous breaths (NIV and NIV-ST mode) and pressure-controlled, time-cycled mandatory breaths (NIV-ST mode). In NIV modes, the ventilator functions as a demand flow system. When pressure support in NIV mode is set to zero, the ventilator functions like a conventional CPAP system.
Compared to a compressed-air-based intensive care ventilator, this ventilator provides a higher peak flow rate of over 240 l/min due to an integrated high-performance turbine. This guarantees optimal performance even with large leaks. In addition, the IntelliTrig leak compensation function adapts to changing breath patterns and airway leaks to achieve optimum synchronization between patient and device.

The P/V Tool provides a fully automatic maneuver that records the static pressure-volume curve quickly and easily at the bedside. You can use it to assess recruitability and to set PEEP based on respiratory mechanics. The P/V Tool Pro option even determines the upper and lower inflection points (UIP & LIP) automatically.
The P/V Tool also provides an easy and repeatable method for performing recruitment maneuvers.

The high-performance turbine enables the HAMILTON-C3 mechanical ventilator to be completely independent from compressed air, and its integrated high-capacity battery allows you to ventilate your patients during intrahospital transport without the need of an external power source. The light weight and compact design of the HAMILTON-C3 mechanical ventilator make handling much easier.

The HAMILTON-C3 optionally provides an integrated high flow oxygen therapy mode. With this enhancement, the HAMILTON-C3 gives you in one device a variety of therapy options, including invasive and noninvasive ventilation, and high flow oxygen therapy. In just a few steps, you can change the interface and use the same device and breathing circuit to accommodate your patient’s needs.