Stent retrievers
Solitaire FR
A flexible or semi-flexible tube designed for the percutaneous, transluminal disruption and removal of clotted blood (i.e., a thrombus or thromboembolus) or other formed elements causing vascular obstruction in native/stented blood vessels, native/synthetic bypass grafts, and/or haemodialysis access grafts, through suction (aspiration) in conjunction with a syringe or dedicated suction pump system (pump not included). It may additionally be intended for infusion of fluids and/or used as a guide-catheter to facilitate introduction of a thrombectomy wire-net (not included) to remove residual thrombus. Collection containers may be included with the catheter. This is a single-use device.
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Where to buy Solitaire FR
Contact Micro Therapeutics, Inc. directly; they can quote, ship, or point you to the distributor for your country.
From lavascular.com, checked October 2026.
No reply, or outside their markets? Send us a request and we route it to a rep or distributor for your country.
Solitaire FR 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 |
|---|---|---|---|
| SFR-4-15 | Length 26 mm; Outer Diameter 4 mm | Not stated | Available |
| SFR-4-20 | Length 31 mm; Outer Diameter 4 mm | Not stated | Available |
| SFR-6-20 | Length 31 mm; Outer Diameter 6 mm | Not stated | Available |
| SFR-6-30 | Length 42 mm; Outer Diameter 6 mm | Not stated | Available |
FDA clearances
- 510(k) K113455 March 2012
Procedures that use stent retrievers
Frequently asked questions
What is Solitaire FR used for?
A flexible or semi-flexible tube designed for the percutaneous, transluminal disruption and removal of clotted blood (i.e., a thrombus or thromboembolus) or other formed elements causing vascular obstruction in native/stented blood vessels, native/synthetic bypass grafts, and/or haemodialysis access grafts, through suction (aspiration) in conjunction with a syringe or dedicated suction pump system (pump not included). It may additionally be intended for infusion of fluids and/or used as a guide-catheter to facilitate introduction of a thrombectomy wire-net (not included) to remove residual thrombus. Collection containers may be included with the catheter. This is a single-use device.
Who makes Solitaire FR?
Solitaire FR is made by Micro Therapeutics, Inc.. It is listed under stent retrievers for stroke in our device library.
What sizes does Solitaire FR come in?
Sizes listed for Solitaire FR: Length: 26–42 mm; Outer Diameter: 4–6 mm. Confirm availability with the manufacturer's instructions for use.
Is Solitaire FR MRI safe?
The FDA device database entry for Solitaire FR does not state its MRI safety status. Check the labeling before MRI.
Is Solitaire FR FDA cleared?
Solitaire FR is covered by FDA submission K113455.
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.