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Medtronic Onyx 18 Liquid Embolic System w/Onyx LES, DMSO & Syringes

$2,999.00 kits

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Description

Onyx® LES

Onyx® is a non-adhesive liquid embolic agent used for the pre-surgical embolization of brain Arteriovenous malformations (bAVM).

  • Onyx is comprised of EVOH (ethylene vinyl alcohol) copolymer dissolved in DMSO (dimethyl sulfoxide), and suspended micronized tantalum powder to provide contrast for visualization under fluoroscopy.
  • The Onyx Liquid Embolic System (LES) consists of a 1.5 ml vial of Onyx, a 1.5 ml vial of DMSO, and three 1 ml Onyx delivery syringes.
  • A DMSO compatible delivery micro catheter that is indicated for use in the neuro vasculature (e.g. Marathon™, Rebar® or UltraFlow™ HPC catheters) is used to access the embolization site. 
  • Onyx is available in two product formulations, Onyx 18 (6% EVOH) and Onyx 34 (8% EVOH). 
  • Onyx 18 will travel more distally and penetrate deeper into the nidus due to its lower viscosity compared to Onyx 34. 
  • Final solidification occurs within five minutes for both product formulations.

Additional information

Size

1

Arms

N/A

Manufacturer

Unit

kits

  • FDA Product Code: MFE
  • FDA Product Code Name: Agent, injectable, embolic
  • GMDN Term Code: 60939
  • GMDN Term Name: Neurovascular embolization plug
  • GMDN Term Description: A non-bioabsorbable material (e.g., gel, liquid) intended to be implanted in a neurovascular blood vessel, to obstruct blood flow to treat a brain arteriovenous malformation (bAVM). It may be supplied as a liquid [e.g., ethylene vinyl alcohol (EVOH)], gel or powder intended to solidify or expand in situ to create a barrier to blood flow (embolus); it contains no pharmaceutical agents. It may be supplied with dedicated instruments for implantation.

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