The ASAHI SheathLess Eaucath Coronary Guiding Catheter (REF G7PB35-0-L100) is a sheathless transradial guiding catheter engineered to combine a large inner lumen with a reduced outer diameter, supporting complex percutaneous coronary interventions through the radial artery. The device integrates a hydrophilic coating, a tapered dilator, and a reinforced shaft intended to deliver a stable platform for advanced coronary procedures.

Key Features
Sheathless design that eliminates the need for a conventional arterial introducer sheath, reducing the effective puncture profile.
7Fr-equivalent inner lumen housed in a catheter with an outer diameter comparable to a smaller French sheath, supporting transradial access.
PB3.5 (Pseudo-Backup 3.5) curve geometry intended to provide passive backup support for left and right coronary engagement.
Working length of 100 cm.
Hydrophilic coating along the distal shaft to facilitate smooth advancement through tortuous or small-caliber vessels.
Stainless steel braided shaft construction designed to balance torque transmission, kink resistance, and pushability.
Supplied with a dedicated tapered inner dilator to enable atraumatic vessel entry.
Soft, atraumatic distal tip designed to reduce vessel trauma during ostial engagement.

Clinical Applications
Transradial access for diagnostic and interventional coronary procedures.
Complex percutaneous coronary intervention (PCI) including bifurcation, chronic total occlusion (CTO), and calcified lesion treatment where a large inner lumen is preferred.
Procedures requiring multi-device delivery within a single guiding catheter.
Cases where minimizing arterial access profile is a procedural priority.

Product Information
Brand: ASAHI
Product Name: SheathLess Eaucath Coronary Guiding Catheter
Category: Coronary Guiding Catheter
REF / UPN: G7PB35-0-L100
Curve: PB3.5 (Pseudo-Backup 3.5)
Inner Lumen Size: 7Fr equivalent
Working Length: 100 cm
Coating: Hydrophilic (distal segment)
Access Route: Transradial (sheathless)
Included Accessory: Tapered inner dilator
Sterility: Sterile, single-use (refer to manufacturer IFU)
Regulatory Status: Not specified in the located sources