The Rythmic™ Evolution is a compact, lightweight (≈ 300 g for the mini model) ambulatory infusion pump designed for chronic, palliative, or post-operative pain management. It is distinguished by its portability, reliability, extended battery life (up to 9 days at 2 ml/h), simple and secure use thanks to a lockable housing for the medication reservoir, intuitive reprogramming, as well as remote monitoring via the MicrelCare platform. It offers various infusion modes (continuous, bolus, combined, PAB/PCA), high delivery accuracy (± 5%), and advanced safety features (anti-bubble filters, free-flow protection, automatic restart after occlusion, various alarms), while offering suitable carrying options and a complete infusion history available via PC or printout.

 Main technical characteristics

 Administration modes: Continuous, bolus, continuous + bolus, programmed automatic bolus (PAB) + PCA
 Flow rate & accuracy 0.1 to 100 ml/h, accuracy ± 5%
 Programming units ml, mg, µg
 Concentrations 0.1 to 99.9 mg/ml and 0.1 to 999.9 µg/ml
 Programmable volume 1 to 9,999 ml; bolus: 0 or 0.1 to 60 ml (0.1 ml steps)
 Bolus flow rate: 50 to 100 ml/h
 Locking & Security Lockable medication lid, free-flow guards, bubble filters (0.2 µm), dose/bolus limits, coded pauses
 Alarms & alerts Occlusion detection (low, medium, high pressure), end of infusion, low battery, dose/bolus limits, open cover, maintenance
 Monitoring & History Pain Score (VAS), complete time-stamped history, print/PC possible, connection to MicrelCare for remote monitoring
 Power supply: 100 – 240 V mains (adapter not supplied), or internal battery (life up to 9 days at 2 ml/h)
 French version.
 Delivered without consumables, without bolus cord and without battery.
 Used medical device.
 CE Medical.