Combined Magnetic Field for accelerated spine fusion.

CMF Spinalogic is a portable, battery-powered, micro-controlled, noninvasive bone growth stimulator indicated as an adjunct electromagnetic treatment to primary lumbar spinal fusion surgery for one or two levels.

  • Designed to be a lightweight device with cushion strap designed for maximum patient comfort.
  • Can be applied over a cast, brace, or clothing.
  • DJO’s more advanced technology to support patient use.8
  • One button technology for ease of use.
  • Experienced customer support team available to all patients.
  • Personalized service by highly trained account representatives available to size, fit and train patients.

Designed with patient comfort in mind

  • Lightweight device with custom strap for maximum patient comfort
  • Can be applied over a brace or clothing
  • Built in compliance tracking
  • One button technology for ease of use
  • Experienced customer service support team available to all patients
  • Personalized service by highly trained account representatives available to size, fit and train patients.

CMF Signal Science

Using Your Control Unit

Inserting & Replacing Your Batteries

Applying Your Device Lumbar Spine

Ordering Information

Part Number
CMF SpinaLogic


Part Number
Soft Goods Kit
Extension Belt
  1. Based on comparison of FDA approval dates for all electrical stimulators.
  2. Goodwin CB, Brighton CT, Guyer RD, Johnson JR, Light KI, Yuan HA. A double-blind study of capacitively coupled electrical stimulation as an adjunct to lumbar spinal fusions. Spine. 1999;24(13):1349-1356.
  3. PMA P850007/S6. February 1990 and Jenis, Louis G., et al. “Prospective comparison of the effect of direct current electrical stimulation and pulsed electromagnetic fields on instrumented posterolateral lumbar arthrodesis.” Clinical Spine Surgery 13.4 (2000): 290-296.
  4. Dates represent first FDA approval of technology – technology may have been approved for other products at later dates. ⁵McLeod, K.J., Rubin, C.T., The Effect of Low Frequency Electrical Fields on Osteogenesis. J. Bone Joint Surg., 74A: 920 – 929, 1992.
  5. Ryaby, J.T., et al., The Role of Insulin-like Growth Factor in Magnetic Field Regulation of Bone Formation, Bioelectrochemistry and Bioenergetics, 35: 87-91, 1994.
  6. The only technology approved and with clinical evidence at 30 minutes per day.
  7. Linovitz R, Pathria M, Bernhardt M, et al. Combined Magnetic Fields Accelerate and Increase Spine Fusion: A Double-Blind, Randomized, Placebo Controlled Study, Spine. 2002 July; 27(13):1383-1388.

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