📋 FDA Reference

Target Therapeutics Tracker Lf Catheter

Target Therapeutics

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Summary: The Target Therapeutics Tracker LF Catheter is a Class 2 medical device used for venous stenting procedures. It is typically utilized by interventional radiologists and vascular surgeons.

FDA Clearance Information

Pathway ? 510(k)
Number ? K894105 ↗
Decision Date ? September 28, 1989
Product Code ? DQY Catheter, Percutaneous
Device Class ? Class 2
Evidence ? 0 studies

The Tracker LF Catheter by Target Therapeutics was cleared via the FDA 510k pathway on September 28, 1989. It is classified as a Class 2 device under product code DQY.

What It Is

The Target Therapeutics Tracker LF Catheter is a specialized catheter designed for use in venous stenting procedures. It facilitates the delivery of stents into the venous system, aiding in the treatment of venous obstructions. The catheter is engineered for flexibility and precision, allowing clinicians to navigate complex vascular anatomy effectively.

FDA-Cleared Indications

  • Percutaneous catheter use for access to the vascular system.
  • Use as an intravascular catheter during procedures performed with appropriate imaging guidance.
  • Use in accordance with the specific labeling, size, and configuration cleared for the individual Tracker LF Catheter model.

Clinical Applications

  • Percutaneous vascular access during interventional procedures.
  • Catheter navigation through selected blood vessels under fluoroscopic or other appropriate imaging guidance.
  • Delivery or exchange of compatible interventional equipment when permitted by the applicable device labeling.
  • Use in hospital-based interventional radiology or vascular surgery procedures.

Reported off-label uses

  • Use as an access or delivery catheter during venous stenting procedures when the specific configuration and labeling do not identify venous stent delivery as an indication.
  • Use during selected venous thrombectomy procedures as an adjunctive access catheter when compatible with the procedure and equipment.

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

  • Confirm the catheter's exact diameter, length, distal configuration, working-channel or guidewire compatibility, and any model-specific limitations before use.
  • Use fluoroscopy or another appropriate imaging method and handle the catheter carefully to reduce the risk of vessel injury, dissection, perforation, thrombosis, or embolization.
  • Compatibility with a venous stent, thrombectomy system, guidewire, sheath, or contrast agent must be verified from the applicable labeling and institutional protocol.
  • The available FDA record does not establish MRI safety. Do not assume the device is MR Safe or MR Conditional without current manufacturer labeling.
  • Contraindications, warnings, and patient-selection requirements should be taken from the product labeling; general catheter risks include bleeding, infection, allergic reaction to contrast, vascular injury, and clot formation.

Procedures that use this device

Frequently Asked Questions

What is the Target Therapeutics Tracker LF Catheter used for?

It is used for venous stenting procedures to treat conditions like deep vein thrombosis.

What specialties typically use this device?

Interventional radiologists and vascular surgeons commonly use this device.

What are the FDA-cleared indications?

It is indicated for use in patients requiring venous stenting to address narrowed or blocked veins.

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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