Micro Catheter Family

AIV
Discover Uncharted Territories
6F
EPstar Fix CS Lumen

0.014”
Guidewire

Wide Coverage
A 20 total electrodes (10 electrodes each on CS Lumen and Fix AIV)
enables an optimal coverage for mapping in the CS and its peripheral
branches.

2.7F
EPstar Fix AIV

AIV 1-2
AIV 3-4
AIV 5-6

LAO

RAO

AIV 7-8

Fix AIVAIV 9-10

CS Lumen
GCV 1-2
GCV 3-4

EPstar Fix AIV is compatible with a 0.014” wire and enables fine mappingand pacing in the peripheral CS branches other catheters cannot access.

Fix AIVGCV 5-6
GCV 7-8
GCV 9-10

Over the Wire Approach

CS Lumen

2F
Map the Unmappable
Tip ElectrodeThe distal electrode at the tip of the catheter provides acquisition ofhigh-quality signals and pacing at the most distal site of the vein.

6F
EPstar Fix CS Lumen
EPstar Fix
2F

Seamless Transition Between Hypotube
and Electrodes

LAO

The seamless transition between hypotube and metal enables a smoothinsertion of the catheter into the small vein and allows advancement to the mostdistal site possible.

”EPstar Fix 2F is placed in the LV summit region”RAOCS Lumen
A New Option for CS Catheters :Inner Lumen Catheters

Micro Catheter Family
Target Veins
Communicating Vein
AortaShaft

LMMATA

Braided shaft provides great torque transition while maintaining adequate flexibility

GCV
LV Summit

CS Angiogram

PACapable of performing CS angiograms with inner lumen

RCA

AIV
SPLAD

Major Publications
LAO

RAO

EPstar Fix AIV
Usefulness of the over-the-wire microelectrodes catheter in treatment of ventricular arrhythmia arising from the left ventricularsummit.
Shirai Y, et al. Pacing Clin Electrophysiol. 2022;1–10. https://doi.org/10.1111/pace.14542
Initial experience of novel over the wire type decapolar catheter for ventricular arrhythmias originating from left ventricular summit.
Miyamoto S, et al. J Interv Card Electrophysiol (2022). https://doi.org/10.1007/s10840-022-01340-8
Utility of the novel microcatheter in left ventricular summit arrhythmias with a tortuous anterior interventricular vein.
Sagawa Y, et al. Heart Rhythm Case Reports. 2022; 8: 357-361 https://doi.org/10.1016/j.hrcr.2022.02.010

EPstar Fix 2FA novel approach to mapping and ablation of septal outflow tract ventricular arrhythmias: Insights from multipolar intraseptal
recordings.
Pothineni NVK, et al. Heart Rhythm. 2021;18:1445 ‐ 1451. https://doi.org/10.1016/j.hrthm.2021.04.016
Venous anatomy of the left ventricular summit: therapeutic implications for ethanol infusion.
Tavares L, et al. Heart Rhythm. 2021; 18:1557–1565. https://doi.org/10.1016/j.hrthm.2021.05.008

Specification
Electrophysiology Catheter

EPstar Fix AIV
Decapolar / 2.67F
Model No.

Distal Tip (mm)Other Electrode(s)Width (mm)Electrode Spacing (mm)Usable Length (cm)-0.655-5-5…

130Model No.

Distal Tip (mm)Other Electrode(s)Width (mm)Electrode Spacing (mm)Usable Length (cm)

F8552

1.5

1.35-5-5…

130Distal Tip (mm)Other Electrode(s)Width (mm)Electrode Spacing (mm)Usable Length (cm)F10556CSL-65HT-

1.2

5-5-5…

65

F10286CSL-65HT-

1.22-8-2…

65

Distal Tip (mm)Other Electrode(s)Width (mm)Electrode Spacing (mm)Usable Length (cm)1.25-5-5…

95

F105527AVL

EPstar Fix 2F
Quadripolar / 2F

EPstar Fix CS Lumen
Decapolar / 6F
Model No.

Hendecapolar / 6F
Model No.

F11556CSL-95HT-Connection Cable
Model No.

Full Length (cm)3010-20S

2003010-25S

250

3014-20

2003010-SC

250

3010-SCP-Some models may not be approved in your country. Please contact our local distributors for further information.

2-2-20, Higashishinagawa, Shinagawa-ku,
Tokyo 140-0002 Japan
https://www.japanlifeline.com

2022-10-00-01-globalweb
2022-10-00-01-global