NAVIEN™ A+ Intracranial Catheter
The Navien™ A+ intracranial support catheter features a unique and sturdy design for versatile and controlled device delivery. It has been designed for optimal support and minimal ovalisation in mechanical thrombectomy procedures or aneurysm treatment as well as arteriovenous malformation/arteriovenous fistulas (AVM/AVF) treatment.
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Overview
CONTROLLED DELIVERY &
DURABILITY
Navien™ A+ intracranial support catheter’s variable pitch nitinol coil design delivers stability and minimal ovalisation for optimal control in neurovascular procedures. Its large ID for 5F or 6F allows device and microcatheter manipulation when using different combination for:
- Liquid embolic system
- Flow diversion device and coiling
- Contrast run
- Balloon-assisted coiling
- Removal/aspiration of fresh, soft emboli and thrombi
- Stent-assisted coiling
Navien™ A+ Intracranial Support catheter Device details
- Flat Wire Nitinol Coil - Enables maintenance of lumen inner diameter
- Provides proximal stability and distal flexibility
- Polymer Adhesive - Binding agent for layers
- Platinum Coil Marker - provides radiopacity of tip
- PTFE Liner - Smooth delivery of microcatheters and interventional devices
CLINICAL ADVANTAGES1,2
The large inner diameter (5F: 0.058” - 6F: 0.072”) is providing more clinical treatment options:
- Higher flow rate enables better contrast injections and visualisation
- Higher aspiration rates
- Capture of larger pieces of clot
- More flexibility, allowing the use of different device combinations
- With its specific braiding, the Navien™ A+ is a durable guide catheter with low ovalisation rates
SPECIFICATIONS
INDICATIONS
The Navien™ intracranial catheter is indicated for the introduction of interventional/diagnostic devices into the peripheral, coronary, and neurovasculature. The Navien™ intracranial catheter is also indicated for the removal/aspiration of fresh, soft emboli and thrombi from selected blood vessels in the arterial system, including neurovasculature.
Characteristics
- Navien™ A+ can be used as an aspiration catheter
- Distable flexible length for all sizes: 8cm
- Wire compatibility: 0.035”/0.038”
Available CFNs for navientm 5f
| CFN | Max Outer Diameter (in) | Inner Diameter (in) | Total Length (cm) | Tip Shape |
|---|---|---|---|---|
|
RFXA058-105-08 |
0.070 |
0.058 |
105 |
Straight |
|
RFXA058-115-08 |
0.070 |
0.058 |
115 |
Straight |
|
RFXA058-125-08 |
0.070 |
0.058 |
125 |
Straight |
|
RFXA058-130-08 |
0.070 |
0.058 |
130 |
Straight |
Available CFNs for navientm 6f
| CFN | Max Outer Diameter (in) | Inner Diameter (in) | Total Length (cm) | Tip Shape |
|---|---|---|---|---|
|
RFXA072-95-08 |
0.084 |
0.072 |
95 |
Straight |
|
RFXA072-95-08MP |
0.084 |
0.072 |
95 |
Multi-Purpose 25° |
|
RFXA072-105-08 |
0.084 |
0.072 |
105 |
Straight |
|
RFXA072-105-08MP |
0.084 |
0.072 |
105 |
Multi-Purpose 25° |
|
RFXA072-115-08 |
0.084 |
0.072 |
115 |
Straight |
|
RFXA072-115-08MP |
0.084 |
0.072 |
115 |
Multi-Purpose 25° |
|
RFXA072-125-08 |
0.084 |
0.072 |
125 |
Straight |
|
RFXA072-125-08MP |
0.084 |
0.072 |
125 |
Multi-Purpose 25° |
|
RFXA072-130-08 |
0.084 |
0.072 |
130 |
Straight |
|
RFXA072-130-08MP |
0.084 |
0.072 |
130 |
Multi-Purpose 25° |
ANY QUESTIONS?
Do you need support for procedures? Or information on our products and solutions?
Our team is happy to help answer any questions you may have.
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Internal Testing TRNV-FD3157 5F Guide Catheter - Rev A 2012 N=3
Internal Testing TRNV-FD3140 6F Guide Catheter - Rev A 2012 N=3
See the device manual for information regarding the instructions for use, indications, contraindications, warnings, precautions, and potential adverse events. For further information, contact your local Medtronic representative and/or consult the Medtronic website at medtronic.eu.