Coils
Concerto
A non-bioabsorbable, implantable device intended to induce a neurovascular thrombosis to treat an intracranial aneurysm and/or neurovascular arteriovenous malformation (AVM); it may also be intended to treat non-neurovascular malformations. It is in the form of a metal [e.g., platinum alloy] or metal/synthetic polymer wire which coils upon deployment within the aneurysm/vasculature; it is typically pre-attached to a nonimplantable delivery wire. Disposable devices associated with implantation (e.g., delivery wire, catheter) may be included.
Concerto models and sizes
From the FDA Global Unique Device Identification Database. Confirm with the manufacturer's instructions for use.
| Model / catalog no. | Size | MRI | Status |
|---|---|---|---|
| NV-2-4-HELIX | Outer Diameter 2 mm; Length 4 cm | MR Conditional | Available |
| NV-2-6-HELIX | Length 6 cm; Outer Diameter 2 mm | MR Conditional | Available |
| NV-2-8-HELIX | Length 8 cm; Outer Diameter 2 mm | MR Conditional | Available |
| NV-3-4-HELIX | Outer Diameter 3 mm; Length 4 cm | MR Conditional | Available |
| NV-3-8-HELIX | Outer Diameter 3 mm; Length 8 cm | MR Conditional | Available |
| NV-4-8-HELIX | Length 8 cm; Outer Diameter 4 mm | MR Conditional | Available |
| NV-4-10-HELIX | Length 10 cm; Outer Diameter 4 mm | MR Conditional | Available |
| NV-5-10-HELIX | Length 10 cm; Outer Diameter 5 mm | MR Conditional | Available |
| NV-5-15-HELIX | Outer Diameter 5 mm; Length 15 cm | MR Conditional | Available |
| NV-5-20-HELIX | Length 20 cm; Outer Diameter 5 mm | MR Conditional | Available |
| NV-6-12-HELIX | Outer Diameter 6 mm; Length 12 cm | MR Conditional | Available |
| NV-6-20-HELIX | Length 20 cm; Outer Diameter 6 mm | MR Conditional | Available |
| NV-7-20-HELIX | Outer Diameter 7 mm; Length 20 cm | MR Conditional | Available |
| NV-7-30-HELIX | Length 30 cm; Outer Diameter 7 mm | MR Conditional | Available |
| NV-8-20-HELIX | Outer Diameter 8 mm; Length 20 cm | MR Conditional | Available |
| NV-8-30-HELIX | Outer Diameter 8 mm; Length 30 cm | MR Conditional | Available |
| NV-9-20-HELIX | Outer Diameter 9 mm; Length 20 cm | MR Conditional | Available |
| NV-9-30-HELIX | Length 30 cm; Outer Diameter 9 mm | MR Conditional | Available |
| NV-10-20-HELIX | Outer Diameter 10 mm; Length 20 cm | MR Conditional | Available |
| NV-10-30-HELIX | Length 30 cm; Outer Diameter 10 mm | MR Conditional | Available |
| PV-4-12-HELIX | Length 12 cm; Outer Diameter 4 mm | MR Conditional | Available |
| PV-5-15-HELIX | Length 15 cm; Outer Diameter 5 mm | MR Conditional | Available |
| PV-8-30-HELIX | Length 30 cm; Outer Diameter 8 mm | MR Conditional | Available |
| PV-9-30-HELIX | Outer Diameter 9 mm; Length 30 cm | MR Conditional | Available |
| PV-10-30-HELIX | Length 30 cm; Outer Diameter 10 mm | MR Conditional | Available |
| PV-12-30-HELIX | Length 30 cm; Outer Diameter 12 mm | MR Conditional | Available |
| PV-12-40-HELIX | Length 40 cm; Outer Diameter 12 mm | MR Conditional | Available |
| PV-14-30-HELIX | Outer Diameter 14 mm; Length 30 cm | MR Conditional | Available |
| PV-14-40-HELIX | Length 40 cm; Outer Diameter 14 mm | MR Conditional | Available |
| PV-16-40-HELIX | Outer Diameter 16 mm; Length 40 cm | MR Conditional | Available |
| PV-18-40-HELIX | Length 40 cm; Outer Diameter 18 mm | MR Conditional | Available |
| PV-20-50-HELIX | Outer Diameter 20 mm; Length 50 cm | MR Conditional | Available |
| QV-12-30-HELIX | Length 30 cm; Outer Diameter 12 mm | MR Conditional | Available |
| QV-14-30-HELIX | Outer Diameter 14 mm; Length 30 cm | MR Conditional | Available |
| QV-16-40-HELIX | Outer Diameter 16 mm; Length 40 cm | MR Conditional | Available |
| QV-18-40-HELIX | Length 40 cm; Outer Diameter 18 mm | MR Conditional | Available |
| QV-20-50-HELIX | Length 50 cm; Outer Diameter 20 mm | MR Conditional | Available |
FDA clearances
- 510(k) K090046 February 2009
- 510(k) K081465 August 2008
Procedures that use coils
Frequently asked questions
What is Concerto used for?
A non-bioabsorbable, implantable device intended to induce a neurovascular thrombosis to treat an intracranial aneurysm and/or neurovascular arteriovenous malformation (AVM); it may also be intended to treat non-neurovascular malformations. It is in the form of a metal [e.g., platinum alloy] or metal/synthetic polymer wire which coils upon deployment within the aneurysm/vasculature; it is typically pre-attached to a nonimplantable delivery wire. Disposable devices associated with implantation (e.g., delivery wire, catheter) may be included.
Who makes Concerto?
Concerto is made by Micro Therapeutics, Inc.. It is listed under embolization coils in our device library.
What sizes does Concerto come in?
Sizes listed for Concerto: Length: 4–50 cm; Outer Diameter: 2–20 mm. Confirm availability with the manufacturer's instructions for use.
Is Concerto MRI safe?
The FDA device database lists Concerto as MR Conditional. Always follow the specific MRI conditions in the labeling.
Is Concerto FDA cleared?
Concerto is covered by FDA submissions K090046, K081465.
How do I contact a Micro Therapeutics, Inc. sales representative?
Micro Therapeutics, Inc. has not listed representatives on LA Vascular yet. Visit the Micro Therapeutics, Inc. company page for contact details.
Models, sizes and MRI status come from the FDA Global Unique Device Identification Database (GUDID); descriptions marked "provided by the manufacturer" are reviewed before publishing. Not an endorsement; follow the manufacturer's instructions for use.