- PLUGSYS Ventilation Control Module (VCM-P and VCM-R)
Produces a negative pressure at a respiratory rhythm as required for operating an isolated perfused rabbit, rat, guinea-pig, or mouse lung. Works only with HSE Lung systems IPL-1, IPL-2 or IPL-4.

- PLUGSYS Ventilation Sequencer Module (VSM)
For applications for which multiple rodents must be ventilated simultaneously (e.g. multiple blood pressure measurement) or Einthoven bronchospasmolysis test on multiple animals

- PLUGSYS Timer Counter Module (TCM)
Designed to operate in conjunction with the PLUGSYS Ventilation Control Module (VCM) used in all HSE-HA isolated lung apparatus from mice to rabbits.

