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The React™ 68 catheter and the React™ 71 catheter feature a coil and braid design along with end-to-end nitinol construction — easing navigation to the M1 and M2 segments. Combined with the Riptide™ aspiration system, these catheters are designed to revascularize patients experiencing acute ischemic stroke.
SEE ALL ACUTE ISCHEMIC STROKE DEVICESAt Medtronic, we’re constantly innovating to expand options for treatment in the fight against acute ischemic stroke (AIS). We provide solutions like the React 68 and React 71 catheters to empower the expertise of our physician partners and enable them to treat their AIS patients.
Learn how React’s durable, end-to-end Nitinol construction and combined COil + BRAid design help treat AIS patients.
REACT™ catheters feature an overlapping construction of a Nitinol COil + BRAid with variable stiffness.
This unique design provides the ultimate combination of navigability, pushability, and durability for aspiration therapy first-line approach or Solitaire™ Thrombectomy + Aspiration Therapy (STAT).
The coil technology (one continuous coil through entire catheter length) offers navigability1,2 past the ophthalmic artery and M1 segment.
"Nitinol wires can be bent 10x more than stainless-steel wires without permanent deformation."3
The braid technology offers optimal pushability1,2 allowing for greater support in tortuous anatomy and elongated vessels.
React is compatible with the Solitaire™ X revascularization device and the Riptide™ aspiration system.4 It's also been tested for reliable performance for up to 3 passes without damage.5
Using nitinol tip-to-tip (both coil and braid) enables the device to maintain its shape, therefore, providing durability when performing more than one pass.1,2
Fluoroscopic visualization is vital to every stroke procedure.
Contrast Ratio | Injection Flow Rate | Sample Size | Max PSI | Average PSI | Bust or Leak Observed |
---|---|---|---|---|---|
100% |
8 ML/SEC |
N=5 |
138 |
132.8 |
No |
100% |
12 ML/SEC |
N=5 |
206 |
195.6 |
No |
COMPREHENSIVE
COMPATIBLE
CONVENIENT
Our AIS portfolio offers comprehensive, compatible solutions that give your patients a better chance to walk away from AIS.
The React™ 68 catheter and React™ 71 catheter are indicated for the introduction of interventional devices into the peripheral and neuro vasculature.
View full instructions for use.
Product Catalog Number | Max Outer Diameter (in) | Inner Diameter (in) | Usable Length (cm) |
---|---|---|---|
REACT-68 |
0.083 |
0.068 |
132 |
REACT-71 |
0.0855 |
0.071 |
132 |
Whether you’re looking for procedural support, or additional information on our products and solutions — our team is here to help.
CONTACT USView our full product portfolio, find news and education events, access reimbursement support, and more.
go to neurovascularTR-NV15399 Rev A.
TR-NV15999 Rev B.
Stöckel, Dieter. “Nitinol-A material with unusual properties.” Endovascular Update 1.1 (1998): 1-8
TR-NV15428A
K180715
TR-NV16168A