Neuro aspiration catheters
ReactTM
A flexible tube intended to be used for the percutaneous transluminal passage and placement of a diagnostic/interventional catheter, lead (e.g., pacing lead, balloon dilatation catheter), needle or guidewire through its lumen(s), within the vascular system. It may be rigid or flexible, non-steerable or steerable, single or multiple lumen(s), and the distal section can have a variety of preformed shapes (e.g., straight, hockey stick). It is not intended solely for infusion, is not intended to access superselective small vessels, and does not include a transseptal needle. It may include a disposable percutaneous introduction set or shaft visualization electrodes. This is a single-use device.
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Where to buy ReactTM
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.
ReactTM 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 |
|---|---|---|---|
| REACT-68 | — | Not stated | Available |
| REACT-71 | — | Not stated | Available |
FDA clearances
- 510(k) K182097 November 2018
- 510(k) K182101 November 2018
- 510(k) K180715 July 2018
- 510(k) K180705 July 2018
Procedures that use neuro aspiration catheters
Frequently asked questions
What is ReactTM used for?
A flexible tube intended to be used for the percutaneous transluminal passage and placement of a diagnostic/interventional catheter, lead (e.g., pacing lead, balloon dilatation catheter), needle or guidewire through its lumen(s), within the vascular system. It may be rigid or flexible, non-steerable or steerable, single or multiple lumen(s), and the distal section can have a variety of preformed shapes (e.g., straight, hockey stick). It is not intended solely for infusion, is not intended to access superselective small vessels, and does not include a transseptal needle. It may include a disposable percutaneous introduction set or shaft visualization electrodes. This is a single-use device.
Who makes ReactTM?
ReactTM is made by Micro Therapeutics, Inc.. It is listed under neurovascular aspiration catheters in our device library.
What sizes does ReactTM come in?
The FDA device database does not list sizes for ReactTM. Check the instructions for use or ask a Micro Therapeutics, Inc. representative.
Is ReactTM MRI safe?
The FDA device database entry for ReactTM does not state its MRI safety status. Check the labeling before MRI.
Is ReactTM FDA cleared?
ReactTM is covered by FDA submissions K180705, K180715, K182097, K182101.
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.