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Active-K by Chattanooga, CPM device

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The Active-K, CPM & CAM physiotherapy unit is a combined CPM (passive) and CAM (active) and reduces recovery time leading to a faster return to full activity.

The Active-K, CPM & CAM physiotherapy unit... Combined CPM (passive) and CAM (active) reduces recovery time leading to a faster return to full activity. Therapeutic benefits;

  • enhanced joint metabolism
  • reduced joint stiffness
  • promotes regeneration
    • cartilage
    • ligament
  • reduces swelling and hematoma
  • increases blood and lymph circulation
  • reduces the risk of thrombus or embolism syndromes
  • increases coordination
  • reduces propioception deficit
  • increases sensory perception
  • increase joint stability
  • strength increase using
    • concentric/isokinetic exercises
    • eccentric/ismetric exercises
  • reduces muscle atrophy
  • reduces the time between passive (non-load bearing) motion and active (load bearing) motion


  • fully adjustable
  • antimicrobiological leg supports and straps
  • designed to ensure anatomically correct movements are maintained
  • stabilisation supports allow for use
    • bed
    • plinth
  • lightweight and robust
  • foot plate force sensor
    • feed back to controller
    • +/- 30kg of force
  • hand held controller
    • LED screen
    • interactive
    • pre programmed protocols
    • patient chip card
    • easy to icon based menu
  • computer controlled
    • CAM
    • coordination
    • specific indications


  • size (L x W X H)
    • 96 x 38 x 57 (max)cm - in use
    • 106 x 42 x 42.5cm - shipping
  • weight
    • 17kg - in use
    • 23kg - shipping
  • range of motion
    • -10° extention upto 120° flexion
  • adjustment ranges
    • femur: 31cm (min) to 49cm (max)
    • lower leg: 38cm (min) to 58cm (max)
  • max. load on carriage, 30kg
  • max. patient weight, 275kg
  • safety
    • electrical
      • Class 2, type B
    • tests
      • 93/42/ECC (2007/47EG)
      • IEC60601-1:2005
      • IEC60601-1-2:2007
      • IEC60601-1-6:2006
      • IEC60601-1-9:2007
      • IEC60601-11:2010
      • IEC62366:2007
      • IEC62304:2006
      • EN ISO14971:2007
      • ANSI AAMI ES60601-1
      • CAN CSA22.2 No60601-1-08
      • EN ISO 13485:2003+AC:2009
      • CE-0297
  • 2 year warranty
More Information

Sissel only deliver to the UK and the ROI. Deliveries to countries other than the UK and the ROI are at the purchaser's cost and they must arrange their own collection from Sissel UK and delivery to their chosen destination.

Sissel use a next working day delivery service, this is not guaranteed but most deliveries are achieved the next working day. Couriers deliver between 8.30 AM and 5.30 PM. Orders received will be shipped the next working day, or same day if received before 12 noon.

Timed and Saturday delivery services are available on request. A carriage surcharge is applied to all timed and Saturday deliveries.

Delivery service is based on UK mainland post codes only. Any delivery to an UK post code "off shore" eg. Isle of Skye, Northern Ireland etc., may take longer and normally is subject to a carriage surcharge. Deliveries to some post codes in Scotland are subject to a carriage surcharge.

Please contact our office for carriage costs to other destinations.