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upstream gr catheter
Upstream Peripheral Technologies
Summary: The Upstream GR Catheter is a Class 2 medical device used in venous stenting procedures. It is primarily utilized by interventional radiologists and vascular surgeons to treat venous obstructions.
FDA Clearance Information
Pathway
510K
Number
K120964 ↗
Decision Date
May 25, 2012
Product Code
DQY
Device Class
Class 2
Evidence
0 studies
The Upstream GR Catheter was cleared through the FDA 510(k) pathway on May 25, 2012. It is manufactured by Upstream Peripheral Technologies and classified as a Class 2 device under product code DQY.
What It Is
The Upstream GR Catheter is a specialized catheter designed for use in venous stenting procedures. It facilitates the placement of stents within venous structures to alleviate obstructions. The device is engineered to navigate the venous system with precision, allowing for effective stent deployment.
Clinical Applications
This catheter is commonly used in procedures to treat venous obstructions, such as those caused by deep vein thrombosis or chronic venous insufficiency. Interventional radiologists and vascular surgeons deploy it in hospital settings, particularly in catheterization labs. It is suitable for adult patients with diagnosed venous blockages requiring stent placement.
Indications for Use
The FDA indications suggest that the Upstream GR Catheter is intended for use in patients with venous obstructions that require stenting. This includes conditions like deep vein thrombosis where blood flow is compromised.
Practical Considerations
The catheter is available in various sizes to accommodate different patient anatomies. It is compatible with standard stenting systems and requires careful handling to ensure precise placement. Clinicians should be trained in catheter-based interventions.
Related Literature
The linked study explored the role of angiopoietin-2 in acute pyelonephritis, focusing on its interaction with endotoxins. It involved measuring biomarkers in patients and testing anti-inflammatory treatment in an animal model. Key findings indicated potential therapeutic roles for Ang-2, though limitations included a small sample size and the need for further research.
Frequently Asked Questions
What is the Upstream GR Catheter used for?
It is used for placing stents in venous structures to treat obstructions.
What specialties typically use this device?
Interventional radiologists and vascular surgeons commonly use this device.
What are the FDA-cleared indications?
The device is indicated for use in treating venous obstructions requiring stent placement.
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.