📋 FDA Reference

Prowler Select 10 and 14 Infusion Catheters with and Without Pre-Shaped TIPS

Cordis Neurovascular

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Summary: The Prowler Select 10 and 14 infusion catheters are used for the delivery of therapeutic agents in neurovascular procedures. They are primarily used by interventional radiologists and neurosurgeons.

FDA Clearance Information

Pathway ? 510(k)
Number ? K020680 ↗
Decision Date ? March 27, 2002
Product Code ? KRA Catheter, Continuous Flush
Device Class ? Class 2
Evidence ? 0 studies

The Prowler Select infusion catheters were cleared through the FDA 510(k) pathway on March 27, 2002. Manufactured by Cordis Neurovascular, these devices are classified as Class 2 under product code KRA.

What It Is

The Prowler Select infusion catheters are flexible, small-diameter tubes designed to navigate the intricate neurovascular system. They are used to deliver medications or embolic agents directly to the site of pathology, such as aneurysms or arteriovenous malformations. The catheters come in different sizes (10 and 14) and may have pre-shaped tips to facilitate navigation through complex vascular anatomy.

FDA-Cleared Indications

  • Delivery of therapeutic agents within the neurovascular system.
  • Use during neurovascular procedures requiring selective catheter placement and infusion of a therapeutic agent.

Clinical Applications

  • Selective delivery of medications during neurovascular procedures.
  • Delivery of embolic agents when appropriate for the labeled catheter and procedure.
  • Catheter-based treatment of cerebrovascular lesions requiring targeted infusion, when consistent with the device labeling.
  • Use with compatible guidewires and related neurovascular equipment in hospital or specialty procedural settings.

Reported off-label uses

  • Use as a delivery catheter for agents or procedures not specifically identified in the device labeling may occur in clinical practice, but this should be considered off-label and evaluated by the treating physician.

Off-label use: these uses are reported in practice or the literature but are not part of the FDA-cleared indications. Physicians may use a cleared device off-label based on their medical judgment; the manufacturer may not promote off-label uses.

Practical Considerations

  • The device is available in size 10 and size 14 configurations, with versions that have pre-shaped tips and versions without pre-shaped tips.
  • Use only with compatible guidewires, connectors, infusion equipment, therapeutic agents and embolic materials according to the current instructions for use.
  • The operator should confirm that the catheter size, tip configuration and length are appropriate for the target vessel and access route.
  • As with other neurovascular catheters, risks include vessel injury, dissection, perforation, vasospasm, thromboembolism, infection and bleeding.
  • MRI safety and conditional-use information must be confirmed in the current manufacturer labeling; do not assume that the catheter is safe for MRI while it is in place.

Related Literature

The linked study describes a stent remodeling technique used in conjunction with the Prowler Select catheter for coiling ruptured wide-neck cerebral aneurysms. The study highlights the catheter's role in facilitating the delivery of coils and stents to stabilize the aneurysm. While the technique shows promise, the study is limited by its case report nature and the need for further research to validate the findings.

Frequently Asked Questions

What is the Prowler Select infusion catheter used for?

It is used for the delivery of therapeutic agents in neurovascular procedures, such as treating cerebral aneurysms.

What specialties typically use this device?

Interventional radiologists and neurosurgeons commonly use this device in neurointerventional procedures.

What are the FDA-cleared indications?

The catheters are indicated for use in the neurovascular system to deliver therapeutic agents, suitable for conditions like cerebral aneurysms.

Disclaimer: This page compiles publicly available regulatory and published clinical evidence for educational reference. It does not constitute medical advice, product endorsement, or a recommendation for clinical use. Always consult manufacturer documentation and clinical judgment for patient care decisions.

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