APM 420 X

APM 420 X

Our APM 420 X alternating pressure system is used for the treatment of pressure ulcers up to grade IV (according to EPUAP).

This system has been designed especially for geriatric care appliation. The use of 6 inch/15 cm cells in combination with a mattress base results in an overall mattress height of only 17.5 cm. Consequently, this system is in compliance with statutory minimum distances between bed side rails and mattress surface.

  • bi-elastic, breathable PU cover, non-bending connecting tubes , connection coupling with transportation safety lock, external CPR valve
  • sensor operated pressure management, between cycles switch off, automatic key lock, alternating pressure, static and care mode, 3 time cycles with 5/10/15 minute selection
  • holds up to 200 kg patient weight




APM 420 X

  • Item no.: 991600X

Control unit

  • Measurements: 
  • approx. 39 x 21 x 12 cm
  • Weight: approx. 4.1 kg
  • 1 membrane compressor, digital control with pressure sensor, alternating pressure, static mode, care mode, 3 time cycles (5/10/15 min.), automatic lock pad, low pressure alarm, power loss alarm


  • Measurements inflated incl. base mattress: approx. 200 x 90 x 17.5 cm,
  • Weight: approx. 9.5 kg
  • 18 cells - 6inch hight, 3 head cells static, non-bending connecting tubes (incl. transportation safety lock), CPR emergency ventilation


  • Cells: nylon with polyurethane coating
  • Cover: bi-elastic PU/PES, breathable, slipretardant
  • Base: nylon with integrated pocket for 2 cm base mattress


  • transport bag for mattress and control unit

Max. patient weight: 200 kg

Pressure ulcer grade: I-IV