QTK

Temporary Percutaneous Transluminal Cerebral Artery Dilatation Device

Product code: QTK
Device name: Temporary Percutaneous Transluminal Cerebral Artery Dilatation Device
Device class: Class F
Medical specialty: Unknown
Marketing pathway: HDE - Humanitarian Device Exemption

FDA classification definition

Used to temporarily dilate and increase the diameter of cerebral arteries experiencing symptomatic vasospasm

Definition text from the FDA device classification database (U.S. federal government work, public domain).

Official FDA classification page: QTK

Classification and pathway per current FDA publications. Data from openFDA (CC0).