Embolic protection
Nanoparasol, Peel Away
An assembly of devices intended to provide cerebrovascular embolic protection during carotid artery angioplasty and stenting procedures. It is available in various configurations and typically includes a sheath/catheter(s), intravascular balloon(s), guidewire, and extracorporeal valves/filters. The assembly is introduced into an artery percutaneously and used to produce blockage of blood through balloon inflation, typically at the carotid bifurcation and internal carotid artery to prevent distal embolization by particulate debris/thrombus and allow removal of debris/thrombus by blood filtration or aspiration. This is a single-use device.
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Where to buy Nanoparasol, Peel Away
Contact Microvention, Inc. directly; they can quote, ship, or point you to the distributor for your country.
From terumoneuro.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.
Nanoparasol, Peel Away 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 |
|---|---|---|---|
| PNP4514C-190-01 | — | Not stated | Available |
| PNP6514C-190-01 | — | Not stated | Available |
FDA clearances
- 510(k) K222694 April 2023
Procedures that use embolic protection
Frequently asked questions
What is Nanoparasol, Peel Away used for?
An assembly of devices intended to provide cerebrovascular embolic protection during carotid artery angioplasty and stenting procedures. It is available in various configurations and typically includes a sheath/catheter(s), intravascular balloon(s), guidewire, and extracorporeal valves/filters. The assembly is introduced into an artery percutaneously and used to produce blockage of blood through balloon inflation, typically at the carotid bifurcation and internal carotid artery to prevent distal embolization by particulate debris/thrombus and allow removal of debris/thrombus by blood filtration or aspiration. This is a single-use device.
Who makes Nanoparasol, Peel Away?
Nanoparasol, Peel Away is made by Microvention, Inc.. It is listed under embolic protection devices in our device library.
What sizes does Nanoparasol, Peel Away come in?
The FDA device database does not list sizes for Nanoparasol, Peel Away. Check the instructions for use or ask a Microvention, Inc. representative.
Is Nanoparasol, Peel Away MRI safe?
The FDA device database entry for Nanoparasol, Peel Away does not state its MRI safety status. Check the labeling before MRI.
Is Nanoparasol, Peel Away FDA cleared?
Nanoparasol, Peel Away is covered by FDA submission K222694.
How do I contact a Microvention, Inc. sales representative?
Microvention, Inc. has not listed representatives on LA Vascular yet. Visit the Microvention, 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.