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  • Kinetec Spectra Anatomical CPM Machine rental with patient hand control.
  • Kinetec Spectra Knee CPM with Patient

Kinetec Spectra Knee CPM - 2 Week Rental (3-8 Week Options Available)

24.00 LBS
Can ship same day (M-F).
Calculated at checkout

Product Description


  • The Kinetic Spectra Knee CPM possesses the latest in CPM technology.

  • Accommodates CPM for knee and hip surgery patients.

  • Feel less pain and reduce swelling in the affected joint.

  • Stop the formation of scar tissue while improving your overall range of motion (ROM)


The Kinetec Spectra Knee Continuous Passive Motion (CPM) machine represents the latest breakthrough in CPM technology with its true, anatomical motion. This anatomical motion provides greater comfort during use which increases compliance and contributes to more favorable outcomes. An unbeatable combination of good looks and mechanical innovation set the Spectra apart as the knee CPM machine of choice. The entire spectrum of needs for knee surgery or hip surgery patients can now be addressed with one machine. The Spectra Knee CPM machine has a carriage that accommodates all patients, age 8 to 80, without any additional accessories. FREE ground shipping to and from your house, 24 hour phone service for questions or concerns, and a FREE Knee CPM pad kit are all included.

Once you receive your Kinetic Spectra Knee CPM machine, all you have to do is remove it from the box, make three easy adjustments to fit it to your leg, define your range of motion, and turn the machine on to begin the healing process. Should you have concerns or questions, don’t hesitate to contact one of our support specialist, free of charge, at any time of day or night.


  • Anatomically correct alignment

  • Wide carriage (10") accommodates all patients

  • Hyperextension (-10°) to full Flexion (120°)

  • Exclusive Load Reverse ensures patient protection

  • Lightweight, only 24 pounds!

  • Sleek design incorporates dual carry handles

  • Waterproof digital hand control that snaps conveniently into the foot support

  • Pause setting for up to 15 minutes of rest

  • Weight:24 lbs. (53kg)

  • Length:37" (94cm)

  • Full leg size:28"–41" (71–104 cm)

  • Tibia:15"–23" (38–58 cm)

  • Femur:13"–18" (33–46 cm)

  • Free ground shipping included

  • Easy-to-follow instructional DVD and clear written instructions

  • Pre-installed, ultra-comfortable pad kit

  • Toll free 24-hour phone support from experienced technicians

  • Return shipping label included

It is very important to do everything that your doctor and physical therapist tell you to do including your exercises!  Using both a Knee CPM and doing your recommended exercises will enhance your recovery while also reducing your pain and swelling.

Many doctors recommend using your Knee CPM machine at night to avoid waking up with a stiff, immobile knee in the morning. Usually, you can set your machine to 30 or 40 degrees of motion, lower the speed and still have a very restful night with less pain and swelling.  Use your knee CPM machine during the day at the end range of motion for flexion/extension levels and increase the speed. You never want to feel pain with the Knee CPM machine. If you do, decrease the range of motion until you no longer feel the pain. Your goal is to feel a light stretch at the end range of motion points. This will help reduce pain and swelling while increasing your range of motion.


We Accept Medicare for Total Knee Replacements!

Select play below to view an instructional video on how to use the Kinetec Spectra hand control.



For more information, call today for a free consultation with a friendly Patient Representative, 1-877-301-4276.

*This product requires a prescription from your doctor.



-10 to 120 degrees

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Product Reviews

Write Review

  1. Good

    Posted by Unknown on 3rd Jun 2019

    Very good product and I recommended

  2. Glad my hip surgeon prescribed this post surgery!

    Posted by Sue in Georgia on 20th Aug 2017

    This Spectra CPM was easy to use and helped me so much after my hip surgery! Being able to set the range of motion degrees and increase them incrementally as I could tolerate benefited me in my recovery. MedCom made deliveries very easy.

  3. Amazing

    Posted by Unknown on 13th Feb 2017

    The machine worked great. I rented it for a friend. Four weeks after surgery her knee was stiff and therapy was not helping. The machine was amazing. She got almost full motion in the three weeks she had the machine.

  4. Company and product 10 /10

    Posted by Dennis on 5th Sep 2016

    Great customer service from start to finish and in between.

  5. Unexpected Service

    Posted by Michael Y on 27th May 2016

    Thank you guys for your amazing service. Your company is extremely professional and that is really a comforting thing to have. We do not usually receive this kind of Service in Hawaii and it definitely put me at ease. Thank you so much.

  6. Wonderful!!!

    Posted by Rosemary on 12th Jan 2016

    This machine is wonderful! I got the machine and John took the time to walk me through how to fit it to my leg, how to work the machine and how to get the most out of my rental. Someone from medcom called to follow up after a few days to make sure everything was going well and if there were any questions. I really appreciate the excellent customer service and the concern the medcom group shows for its patients.


    Posted by Deb Dawson on 29th Aug 2015

    Wish I could give this more stars - like 20 out of 10! Awesome product. Perfect service. Need I say more? Ok, I will - my 85 yr old Dad had his second knee replacement 2 weeks ago and the hospital was using this model when he got out of surgery. So I arranged for a rental for home use. But when I say "arranged" I mean I made one call and John took me under his wing and made the whole process painless. He is so knowledgeable and above and beyond helpful. I'm sure everyone at Medcom is good but this guy was exceptional! The Spectra arrived exactly as discussed - i.e. on time & assembled. It really is a very easy product to use. A couple of personal adjustments (which they will help you with if necessary) and then just press the buttons! It has made a huge difference in my Dad's recovery. I am so very thankful Medcom is out there to send these machines home with patients. If you are reading this review, don't look any further. Just dial the Medcom number and you won't be disappointed!