Mini Rythmic™ PN+

  • Rythmic PN+ with battery pack and power supply
    PN _battery_pack_power_adaptor
  • Adult rucksack 4L
    micrel 36
  • Adult rucksack with wheels
  • Pediatric 2L rucksack, pink, blue or black
    Micrel 62
  • Life goes on....
    Micrel 63
  • Adult Rucksak with removable wheels
  • Detachable Wheels
  • Mini Rythmic PN+
    PN PUMP 1 (1)
  • Rucksack Pediatric 2L-2 pumps, pink, blue or black, with removable wheels
    Micrel 67
  • Rucksack Pediatric 2L-2 pumps, pink, blue or black
    Micrel 69
  • Micrel 33_ENGscr copy_ Website
  • Micrel 81_ENGscr copy_ Website

The Mini Rythmic™ PN+ is an ambulatory pump for Parenteral Nutrition, Antibiotherapy, IVIG, Chemotherapy, Enzyme therapy and other continuous infusion therapies. This portable pump has been designed to:

  • Use an external drug bag so as to infuse unlimited volume, while taking advantage of a compact pump design
  • Incorporate air filter eliminator upstream the air detector to avoid repeated air alarms and related priming constraints
  • Increase operational autonomy and reduce carried weight

Mini Rythmic™ PN+ limits "unnecessary alarm" activity

The pump has been designed to reduce most of unnecessary potential alarms whilst preserving full safety:

  • No air alarm due to the air-in-line eliminator, positioned upstream of the AIL detector, so that air alarm means defective filter
  • Automatic restart after occlusion release
  • Long battery autonomy (9hrs @ 300ml/hr with lightweight battery pack) to decrease the frequency of battery alarms and related changes

Mini Rythmic™ PN+ offers "All in One" innovative, high safety, infusion sets    
  • Sets have all components pre-assembled thus avoiding additional unsafe connections
  • There is built-in anti free flow / back check valve, air eliminator and extra long extension line on all PN sets

Please visit our administration sets page Rythmic™ Administration Sets for PN for more information.

Mini Rythmic™ PN+ offers real mobility to patients
  • Small, ergonomic and compact pump for comfortable and truly ambulatory use
  • Extensive range of rucksacks
  • Lightweight: 300g with dry cell battery
  • Outstanding battery autonomy and battery pack of small size (2 x 5.5 x 10cm) and weight (100g)
  • A wide range of practical accessories

Mini Rythmic™ PN+ is ready to connect

The pump supports the connection to the MicrelCare infusion control and monitoring system, through the IP Connect device, that brings significant value to this therapy.

MicrelCare allows for instant remote monitoring of infused volumes over time through the web and shows therapy compliance.

Please click on the Specifications Tab on the right to see the specifications of the Mini Rythmic™ PN+ pump.


Delivery Modes Continuous, Volume / Time or Volume / Rate, Auto Ramp, 25 Steps, Intermittent
Accuracy +/- 5%
Flow rate 0.1 to 400ml/h
Programming units Concentration ml/mg/μg , 0.1 to 99.9 mg/ml, 0.1 to 999.9 μg/ml
Volume to infuse  1 to 9999ml
Programmable infusion time 10min to 199h50min
Auto ramp, up & down time 1min to 9h59min
Early taper down Yes
Delayed start 0 to 24h
Flat rate titration Yes
Air bubble size (to detect air eliminating filter failure) 0.1ml; 0.5ml; 2ml; off
Automatic restart after occlusion release Yes
KVO 0.1 to 20.0ml/h
Occlusion alarm levels Low (0.5 bar – 7 PSI), Middle (0.9 bar – 13 PSI), High (1.3 bar – 19 PSI)
AC input 11VDC 500mA
Lock level 3
Historic 6500 time stamped events
Historic graph Volume / Time
Connectivity Portable printer, PC, MicrelCare
Alarms Upstream and downstream occlusions, near end and end of infusion, low and depleted battery, open mechanism, preventive maintenance warning, dose limit, bolus limit, air eliminating filter defect (normal use has no air alarms)
Weight with Battery 300g with battery
Size 130mm x 75mm x 46mm


 PN+ Therapy Brochure - English 

 Mini Rythmic™ PN+ Technical Sheet - English  

 PN+ Therapy Brochure - French 

 Mini Rythmic™ PN+ Technical Sheet - French

 Oncology Care Brochure - English

 Rythmic™ Perf+ Brochure - English

 Rucksack DFU 4L adult
 Rucksack DFU 2L Pediatric / 2 PUMPS

Please contact us to provide you with the latest Certificate of Conformity for Mini Rythmic™ PN+.

Regulatory Approvals

You can download the following quality certificates from the "About Us | About Micrel" section:

CE Marking

ISO 9001

ISO 13485

ISO 14001

Freedom without clinical compromise