The Cordis RAIN Sheath Transradial Hydrophilic Introducer (REF 506410S) is a purpose-built vascular access sheath intended to support transradial diagnostic and interventional procedures. Its thin-wall construction and hydrophilic coating are engineered to ease insertion through the radial artery while helping to minimize friction during device exchanges.

Key Features
Hydrophilic coating on the outer sheath surface to reduce insertion force and friction.
Thin-wall sheath design intended to optimize inner diameter while maintaining a low outer profile.
Tapered sheath-dilator transition for smooth advancement over the guidewire.
Integrated hemostasis valve to help limit back-bleeding during device exchanges.
Side-arm tubing with stopcock for flushing and contrast or medication administration.
Radiopaque marker features to support fluoroscopic visualization (refer to IFU for specifics).
Kit configuration supporting standard transradial access workflow.

Clinical Applications
Vascular access for transradial diagnostic angiography.
Access support for percutaneous coronary and peripheral interventions via the radial approach.
Facilitation of guidewire, catheter, and interventional device introduction and exchange.
Use in catheterization lab environments where a hydrophilic radial sheath is indicated.

Product Information
Brand: Cordis
Product Line: RAIN Sheath Transradial Hydrophilic Introducer
Category: Coronary Introducer Sheaths
REF / UPN: 506410S
Access Route: Transradial
Coating: Hydrophilic (outer sheath)
Configuration: Introducer sheath with dilator; refer to IFU for included components
French Size / Working Length: Not specified in the located sources
Sterility: Supplied sterile for single use; refer to manufacturer IFU
Regulatory Status: Refer to official Cordis documentation for market-specific clearances and indications.