Ablation Catheters and Devices
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Ablation Catheters and Devices
Ablation Catheters
RF Generator
Irrigation Pump
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Ablation Catheters
With our AlCath ablation catheter family, BIOTRONIK offers a broad range of steerable, bidirectional irrigated and non-irrigated products. Our unique GoldTip maximizes the natural cooling effect of the blood for safe and effective lesion creation, especially with non-irrigated catheter variants. With its long tip or irrigated catheter, the AlCath Flutter represents the gold standard for treating Atrial Flutter, using its precise, stable positioning and full-circle deflection. Find out more about our outstanding range of ablation products.

AlCath Flutter Flux G eXtra
3.5 mm irrigated GoldTip Ablation catheter
Product details
- Model: AlCath Flutter Flux Black G eXtra
- Curve Type: Black
- Electrode spacing: 2-5-2 mm
- Effective catheter length: 95 cm
- Shaft diameter: 7 F
- Curve shape: Steerable - FullCircle
Irrigated GoldTip ablation
GoldTip ablation results in superior acute efficacy and shorter procedure times in treating atrial fibrillation
Product highlights
- Reinforced stability - Lateral stabilization of AlCath Flutter tip segment for effective tip-to-tissue contact
- Reduced Length - AlCath Flutter handling design optimized for right atrial ablations
AlCath Flutter LT G
8 mm GoldTip Ablation catheter
Product details
- Model: AlCath Flutter Black LT G
- Curve Type: Black
- Electrode spacing: 2-5-2 mm
- Effective catheter length: 95 cm
- Shaft diameter: 7 F
- Curve shape: Steerable - FullCircle
- Tip electrode type: Non-irrigated
LT GoldTip Ablation
LT GoldTip has a higher acute ablation success rate, with reduced coagulation during atrial flutter procedures, when compared to conventional catheters
Product highlights
- Reinforced Stability
Lateral stabilization of AlCath Flutter tip segment for effective tip-to-tissue contact - Reduced Length
AlCath Flutter handling design optimized for right atrial ablations
AlCath Flux G eXtra
3.5 mm irrigated GoldTip Ablation catheter
Product details
- Curve Type: Red, blue, green, black, cyan
- Electrode spacing: 2-5-2 mm
- Effective catheter length: 110 cm
- Shaft diameter: 7 F
- Curve shape: Steerable - FullCircle
- Tip electrode type: Irrigated
Irrigated GoldTip ablation
GoldTip ablation results in superior acute efficacy and shorter procedure times in treating atrial fibrillation
Product highlights
- eXtra Design - 12 irrigation holes on 3 levels arranged with a 3D irrigation pattern
- FullCircle deflection - Deflectability beyond 180 degrees through FullCircle deflection
AlCath Flux eXtra
3.5 mm irrigated tip Ablation catheter
Product details
- Curve Type: Red, blue, green, black, cyan
- Electrode spacing: 2-5-2 mm
- Effective catheter length: 110 cm
- Shaft diameter: 7 F
- Curve shape: Steerable - FullCircle
- Tip electrode type: Irrigated
- Electrode material: Platinum Iridium (Pt/Ir)
eXtra Design
12 irrigation holes on 3 levels arranged with a 3D irrigation pattern
Product highlights
- FullCircle deflection - Deflectability beyond 180 degrees through FullCircle deflection
- Handling - Precise positioning through push-pull steering incl. AutoLock
AlCath LT G FullCircle
8 mm GoldTip Ablation catheter
Product details
- Curve Type: Red, blue, green, black, cyan
- Electrode spacing: 2-5-2 mm
- Effective catheter length: 110 cm
- Shaft diameter: 7 F
- Curve shape: Steerable - FullCircle
- Tip electrode type: Non-irrigated
- Electrode material: Gold (Au)
LT GoldTip Ablation
LT GoldTip has a higher acute ablation success rate and reduced coagulum formation for atrial flutter compared to conventional catheters
Product highlights
- FullCircle deflection - Deflectability beyond 180 degrees through FullCircle deflection
- Handling - Precise positioning through push-pull steering incl. AutoLock
AlCath G FullCircle
4 mm GoldTip Ablation catheter
Product details
- Curve Type: Red, blue, green, black, cyan
- Electrode spacing: 2-5-2 mm
- Effective catheter length: 110 cm
- Shaft diameter: 7 F
- Curve shape: Steerable - FullCircle
- Tip electrode type: Non-irrigated
- Electrode material: Gold (Au)
GoldTip Ablation
GoldTip Ablation results in 33% faster lesions compared to conventional catheters
Product highlights
- FullCircle deflection - Deflectability beyond 180 degrees through FullCircle deflection
- Handling - Precise positioning through push-pull steering incl. AutoLock
AlCath LT FullCircle
8 mm tip Ablation catheter
Product details
- Curve Type: Red, blue, green, black, cyan
- Electrode spacing: 2-5-2 mm
- Effective catheter length: 110 cm
- Shaft diameter: 7 F
- Curve shape: Steerable - FullCircle
- Tip electrode type: Non-irrigated
- Electrode material: Platinum Iridium (Pt/Ir)
- Tip electrode length: 8mm
Product highlights
- FullCircle deflection - Deflectability beyond 180 degrees through FullCircle deflection
- Handling - Precise positioning through push-pull steering incl. AutoLock
AlCath FullCircle
4 mm Tip Ablation Catheter
Product highlights
- FullCircle deflection - Deflectability beyond 180 degrees through FullCircle deflection
- Handling - Precise positioning through push-pull steering incl. AutoLock
Product highlights
- FullCircle deflection - Deflectability beyond 180 degrees through FullCircle deflection
- Handling - Precise positioning through push-pull steering incl. AutoLock
Qubic RF
The Qubic RF is a modular radiofrequency generator that allows any current electrophysiological treatments for cardiac radiofrequency ablation. It has one of the smallest footprints in the market, is easy to set up and pairs perfectly with the Qiona irrigation pump for ease of use during procedures.
Product highlights
- Simple user interface
Qubic RF's complete functionality is displayed in 4 menu screens - 5-click-go
Once the catheter is connected, ablation can be started in five click

Adaptive high flow
3 High Flow levels following adaptable power thresholds
AcQMap System with Contact Force Integration
Individual contact force ablation therapy with AcQMap
The seamless integration of AlCath Force, Qubic Force and Qubic RF enables a complete and customized visualization of contact force information as well as RF generator parameters displayed directly into the system's interface.
Find out more about the AcMap System with contact force integration.





Qiona
The Qiona irrigation pump is the perfect addition to the ablation setup. It features adjustable low flow and high flow functions, preventing coagulation and blockage of the catheter opening. This helps enable the catheter tip to cool.
Together with the Qubic RF ablation generator, Qiona is the optimal addition for ablating any atrial arrhythmia, with the Qubic RF seamlessly remote controlling and remotely configuring the Qiona. It's easy to use during complex EP procedures.

Freedom of choice
- Remote control using Qubic RF (via VK-119)
- Compatibility with all common RF generators via AutoFlow sensor
Product highlights
Ease of use
- Ready to flush in just two steps
- One-swing tube feeding and adjustment
Ease of mind
- Bottle depletion control and alarm allow reservoir changes in time
- Tube pressure monitor and alarm provide warnings regarding blocked irrigation lumens
