Delta Catheter: Pioneering Precision in Renal Denervation
•Helical Design: The Delta Renal Denervation Catheter sets itself apart through its innovative design and superior performance.
•Multi-Electrode: Tailored for the treatment of resistant hypertension, the catheter provides a precise and effective solution, ensuring that patients receive the best possible care.
Redefine Hypertension Treatment with Delta Renal Denervation
•The Delta Catheter’s advanced design and tip technology facilitates targeted denervation, resulting in more efficient procedures and enhanced treatment outcomes.
•With its innovative tip technology, the Delta Catheter guarantees efficient energy delivery and procedural success, paving the way for improved patient outcomes.
RENAL ARTERY ABLATION SYSTEM
Secure, Swift and Precise: The Delta Difference in Renal Denervation
With its compatibility with standard systems and equipment, the Delta Catheter is both practical and easy to integrate into existing workflows.
•Material: Crafted from a state-of-the-art biocompatible ePTFE and a high-strength CoCr, ensuring longevity and stability.
•Diameter: Ranging from 2.8 mm to 4.8 mm, providing options for various patient needs.
•Length: Available from 18 mm to 29 mm, accommodating different arterial sizes.
•Cell Design: Innovatively engineered cell structure delivers exceptional radial strength and flexibility, ensuring the stent conforms securely to the arterial wall.
•Delivery System: Advanced delivery mechanism ensures precise deployment, easy navigation, and reduced procedure time, enhancing overall surgical efficiency.
A UNIQUEMULTI-HELİCAL ABLATION SYSTEMFITS ALLELIGIBLE ANATOMY
6 F Guide Catheter Compatibility
•Streamlined Interventional Workflow: The Delta Modulator catheter is designed to pass seamlessly through a 6 F guide catheter, reducing procedure complexity.
•Familiar Access Approach: Maintains alignment with standard femoral arterial entry, minimizing additional training or specialized equipment.
Quadruple RF Monopolar Electrodes
•1.5 mm Electrodes: Four distinct radio-opaque electrodes enable circumferential energy delivery, maximizing nerve disruption in fewer lesions.
•Optimized Positioning: A treatment length of 17–21 mm ensures overlapping energy zones if all electrodes are activated, catering to variable vessel lengths.
Integrated T-Type Thermocouple
•Real-Time Temperature Monitoring: Provides continuous feedback for energy modulation, improving ablation efficacy while reducing thermal injury risks.
•Precision Control: The thermocouple’s platinum/iridium alloy ensures rapid temperature detection, promoting safe lesion formation.
Injection-Molded Sleeve
•Durable Shaft Support: The robust, molded sleeve maintains catheter integrity, resisting kinks and protecting internal components during complex manipulations.
•Ergonomic Maneuverability: Smooth transitions between sleeve segments facilitate stable positioning in the renal artery.
Radiopaque Markers for Accurate Localization
•Tip Marker at 1 mm Proximal of Distal Tip: Guides real-time fluoroscopic alignment.
•Femoral Shaft Marker at 55 cm: Assists in precise catheter advancement from the femoral access point to the renal artery ostium.
Versatile Vessel Diameter Range
•3–8 mm Target: Designed to accommodate typical renal artery dimensions, ensuring broad patient candidacy for renal denervation therapy.
General Product Specifications
Specification | Detail / Value |
Product Name | Delta Renal Denervation System |
Intended Use | Catheter-based ablation of renal sympathetic nerves to treat resistant hypertension |
Catheter Design | Multi-electrode or single-electrode RF ablation catheter with integrated temperature sensors |
Material | Pebax/Polyamide shaft with braided reinforcement, flexible tip |
Catheter Outer Diameter | Typically 6F or 7F |
Working Length | ~100–120 cm (depending on model) |
Electrode Configuration | 4 or 6 RF electrodes radially spaced, or single spiral electrode, plus temperature feedback |
RF Energy Range | ~5–15 W per electrode (depending on design) |
Frequency | ~460–500 kHz (common for RF ablation) |
Irrigation/Saline Port | Optional for cooling, if device design includes fluid infusion |
Guidewire Compatibility | Typically 0.014” or 0.018” (check specific product line) |
Sterility | Sterile (Ethylene Oxide) |
Single Use | Yes |
Shelf Life | 2–3 years if stored unopened at 15–25 °C |
Operating Temperature | 15–25 °C recommended for storage |
Clinical Indications | Resistant arterial hypertension where lifestyle and medications fail, enabling reduction of sympathetic tone |
Contraindications | Severe renal artery stenosis, multiple renal arteries unfit for ablation, or known intolerance to device materials |
6F Renal Denervation Catheters
French Size | Working Length (cm) | Electrode Setup | Guidewire | Product Code | Notes |
6F | 100 | 4-electrode array | 0.014” | DLT-6F-100-4A | Standard length, radial 4-electrode configuration |
6F | 100 | Single spiral electrode | 0.014” | DLT-6F-100-SSP | Spiral coil design for circumferential ablation |
6F | 110 | 4-electrode array | 0.014” | DLT-6F-110-4A | Extended length for deeper renal artery access |
6F | 110 | 6-electrode array | 0.014” | DLT-6F-110-6A | More contact points for multi-spot ablation |
7F Renal Denervation Catheters
French Size | Working Length (cm) | Electrode Setup | Guidewire | Product Code | Notes |
7F | 100 | 4-electrode array | 0.014” or 0.018” | DLT-7F-100-4A | Larger OD allows thicker integrated sensors or irrigation |
7F | 100 | 6-electrode array | 0.014” or 0.018” | DLT-7F-100-6A | Enhanced radial coverage in a single ablation pass |
7F | 110 | Single spiral electrode | 0.014” or 0.018” | DLT-7F-110-SSP | Extended length with spiral design for wide segments |
7F | 120 | 6-electrode array + Irrig. | 0.014” or 0.018” | DLT-7F-120-6Ai | Optional irrigation port for cooling during ablation |
8F
French Size | Working Length (cm) | Electrode Setup | Guidewire | Product Code | Notes |
8F | 100 | 6-electrode radial array | 0.018” | DLT-8F-100-6A | Higher flow or stiffer design for tough anatomies |
8F | 110 | 6-electrode + irrigation | 0.018” | DLT-8F-110-6Ai | Cooling feature plus multiple electrodes for thorough ablation |
8F | 120 | Double spiral coil (rare) | 0.018” | DLT-8F-120-DSC | If your line includes unique double spiral layout (example) |