The RJB: Intraoperative Angle Measurement Tool 

Ruthless Spine's RJB device targeted for lumbosacral pedicle screw procedures official sell sheet.
Ruthless Spine's RJB device targeted for lumbosacral pedicle screw procedures official sell sheet.

Features

Cost-Effective

  • No need for expensive, bulky machinery.
  • Pairs with Android tablets with OS 10 and above or iOS tablets with iOS 14 and above with our reliable RJB system. See IFU for further minimum tablet requirements.

Effective

  • Real-time visualization of the axial and sagittal trajectory of the instrument shaft.
  • Each single-use RJB module can provide an impressive 8 hours of continuous use.
  • Seamlessly attachable bluetooth-connected module.

Ease of Use

  • Requires relatively little training.
  • Requires no dedicated staff.
  • Simple 30-second set up.

Ruthless Spine's RJB device targeted for lumbosacral pedicle screw procedures is officially approved by the FDA.

References:

  1. Waschke A, Walter J, Duenisch P, Reichart R, Kalff R, Ewald C. CT-navigation versus fluoroscopy-guided placement of pedicle screws at the thoracolumbar spine: single center experience of 4,500 screws. Eur Spine J. 2013 Mar;22(3):654-60. doi: 10.1007/s00586-012-2509-3. Epub2012 Sep 23. PMID: 23001415; PMCID: PMC3585623.
  2. Nevzati E, Marbacher S, Soleman J, et al. Accuracy of pedicle screw placement in the thoracic and lumbosacral spine using a conventional intraoperative fluoroscopy-guided technique: a national neurosurgical education and training center analysis of 1236 consecutive screws. World Neurosurg. 2014;82(5):866-71.e712. doi:10.1016/j.wneu.2014.06.023
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