Guidewires
Na
A long, thin wire intended to be percutaneously placed into the peripheral vasculature (not heart or central nervous system) to function as a guide for the introduction of devices (e.g., catheters). It is made of metal (e.g., stainless steel, Nitinol), with or without coating, and is available in a variety of distal tip designs. It is intended to be used for percutaneous angiography, angioplasty, rotational atherectomy and thrombectomy, drainage, and other diagnostic and interventional procedures. It may include devices used to facilitate manipulation (e.g., torque device). This is a single-use device.
Contact B. Braun Medical Inc. ↗ Where to buy Compare similar devices
Find similar guidewires
Where to buy Na
Contact B. Braun Medical Inc. directly; they can quote, ship, or point you to the distributor for your country.
From bbraunusa.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.
Na 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 |
|---|---|---|---|
| 622391 | — | Not stated | Available |
Procedures that use guidewires
Frequently asked questions
What is Na used for?
A long, thin wire intended to be percutaneously placed into the peripheral vasculature (not heart or central nervous system) to function as a guide for the introduction of devices (e.g., catheters). It is made of metal (e.g., stainless steel, Nitinol), with or without coating, and is available in a variety of distal tip designs. It is intended to be used for percutaneous angiography, angioplasty, rotational atherectomy and thrombectomy, drainage, and other diagnostic and interventional procedures. It may include devices used to facilitate manipulation (e.g., torque device). This is a single-use device.
Who makes Na?
Na is made by B. Braun Medical Inc.. It is listed under guidewires in our device library.
What sizes does Na come in?
The FDA device database does not list sizes for Na. Check the instructions for use or ask a B. Braun Medical Inc. representative.
Is Na MRI safe?
The FDA device database entry for Na does not state its MRI safety status. Check the labeling before MRI.
Is Na FDA cleared?
Na is registered in the FDA's Global Unique Device Identification Database (GUDID).
How do I contact a B. Braun Medical Inc. sales representative?
B. Braun Medical Inc. has not listed representatives on LA Vascular yet. Visit the B. Braun Medical 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.