I-RAMAN System

Robotically Assisted MAgnetic Navigation System for Intervention

Micro-robot

Micro-robot type A – general/micro endovascular intervention

Incorporates all therapeutic functions of conventional catheters and enables steering using external magnetic fields

Maximizes tunneling performance, allows selective separation and recombination, and facilitates drug and contrast agent delivery

  • Outer diameter: ≤ 3 Fr (1 mm)
  • Inner diameter: ≥ 0.4 mm
  • Micro-catheter (steering + therapeutic functions)

Micro-robot type A

Micro-robot type B – micro-robot and guiding catheter for treatment of OVD

Micro-robot for delivery to target lesion and therapeutic functions

Safety balloon design to prevent embolism and loss of micro-robot; screw mechanism for separation and recombination of micro-robot

  • Outer diameter: 6 Fr (2 mm) – 7 Fr (2.3 mm)
  • Guiding catheter
    (for micro-robot delivery/retrieval, contrast agent and drug delivery, and suction to prevent embolism)
  • Micro-robot
    (steering + tunneling)

Micro-robot type B