The Medtronic Onyx 18 Liquid Embolic System (LES), REF 105-7100-060, is a non-adhesive, non-biodegradable liquid embolic agent designed for the endovascular embolization of vascular lesions. The kit pairs the Onyx 18 embolic agent with the dedicated DMSO (dimethyl sulfoxide) solvent required for catheter priming and controlled delivery, enabling precise, slow, and controllable injection under fluoroscopic guidance.
Key Features
Non-adhesive ethylene vinyl alcohol (EVOH) copolymer-based liquid embolic agent.
Low-viscosity Onyx 18 formulation intended for distal penetration into the vascular nidus.
Suspended micronized tantalum powder provides radiopacity for fluoroscopic visualization.
Supplied as a system kit with the dedicated DMSO solvent vial for catheter priming.
Lava-like, cohesive precipitation pattern allows controlled, incremental delivery.
Designed for use with DMSO-compatible delivery microcatheters.
Clinical Applications
Endovascular embolization of vascular malformations within indications cleared by the manufacturer and applicable local regulations.
Use by trained interventional neuroradiology, neurosurgical, or endovascular specialists in appropriately equipped angiography suites.
Refer to the official Medtronic Instructions for Use (IFU) for complete indications, contraindications, warnings, and procedural guidance.
Product Information
Brand: Medtronic
Product: Onyx 18 Liquid Embolic System (LES) kit
REF / UPN: 105-7100-060
Category: Liquid Embolic Agents
Composition: EVOH copolymer dissolved in DMSO with suspended micronized tantalum
Viscosity grade: Onyx 18 (lower viscosity variant)
Kit contents: Onyx 18 embolic agent and DMSO solvent (quantities and volumes per Medtronic packaging specification)
Storage and shelf life: Not specified in the located sources; refer to product labeling and IFU
Sterility: Not specified in the located sources; refer to product labeling
Regulatory status: Refer to local regulatory clearances and the official Medtronic IFU prior to use.
Medtronic Onyx 34 Liquid Embolic System (LES) kit, REF 105-7100-080, a non-adhesive ethylene vinyl alcohol (EVOH) copolymer liquid embolic agent supplied with DMSO solvent for endovascular embolization procedures.
Medtronic Onyx LES Vial Mixer (REF 103-1205-001) — accessory device intended to agitate and homogenize Onyx Liquid Embolic System vials prior to endovascular use.
Terumo Neuro PHIL 25% Liquid Embolic System Starter Kit (Standard / 16 cSt), REF LEN10250 — precipitating hydrophobic injectable liquid embolic agent supplied as a starter kit configuration for neurovascular and peripheral embolization procedures.
Terumo Neuro PHIL 30% Liquid Embolic System Starter Kit, medium viscosity (36 cSt), REF LEN10300 — precopolymer-based non-adhesive liquid embolic agent for endovascular embolization procedures.
Terumo Neuro PHIL 35% Liquid Embolic System Starter Kit (High viscosity, 72 cSt), REF LEN10350 — precipitating hydrophobic injectable liquid embolic for neurovascular and peripheral embolization procedures.
Terumo Neuro PHIL LV Liquid Embolic System Starter Kit (Low viscosity, 12 cSt) — REF LEN10LV250. Precision liquid embolic kit for neurovascular and peripheral embolization workflows.
Terumo Neuro RePHIL 25% liquid embolic kit (Standard, 16 cSt) for endovascular embolization, supplied as a single-use sterile kit (REF LEN10250RE).
Terumo Neuro RePHIL PHIL 30% Kit (Medium viscosity, 36 cSt) liquid embolic system, REF LEN10300RE, supplied as a precipitating non-adhesive embolic agent for endovascular embolization procedures.
Terumo Neuro RePHIL PHIL 35% Kit (High viscosity, 72 cSt) — precipitating hydrophobic injectable liquid embolic, REF LEN10350RE.
Terumo Neuro RePHIL PHIL LV Kit (Low viscosity, 12 cSt) precipitating hydrophobic injectable liquid embolic system for peripheral embolization, supplied as a single-use kit (REF LEN10LV250RE).
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