Ultimaster Nagomi Coronary Stent 4.00 × 21 mm | REF DE-RS4021ASM

The Terumo Ultimaster Nagomi Coronary Stent (REF DE-RS4021ASM) is a sirolimus-eluting coronary stent system pre-mounted on a rapid exchange delivery catheter, configured at 4.00 mm diameter and 21 mm length. The Ultimaster Nagomi platform builds on the Ultimaster family, featuring a thin-strut cobalt-chromium scaffold with an abluminal bioresorbable PDLLA-PCL polymer coating that controls release of sirolimus and fully resorbs over time, leaving behind a bare metal stent.

Key Features
Abluminal-only bioresorbable polymer coating (PDLLA-PCL) for controlled sirolimus elution.
Thin-strut cobalt-chromium stent platform designed to support deliverability and conformability.
Pre-mounted on a low-profile rapid exchange (monorail) delivery system.
Sirolimus as the antiproliferative drug to support neointimal control.
Reference size 4.00 x 21 mm for larger-caliber coronary vessel segments.
Radiopaque balloon markers to aid fluoroscopic positioning.

Clinical Applications
Intended for use in percutaneous coronary intervention (PCI) procedures performed in qualified cardiac catheterisation settings.
Used by interventional cardiologists for treatment of coronary artery lesions in vessels matching the 4.00 mm reference diameter.
Suitable as part of hospital and cath lab stent inventories for elective and workhorse PCI case mixes.
Final selection, indications, contraindications and usage must follow the official Instructions for Use and local regulatory labelling.

Product Information
Brand: Terumo
Product Line: Ultimaster Nagomi
Category: Coronary Stents (Drug-Eluting)
REF / UPN: DE-RS4021ASM
Stent Diameter: 4.00 mm
Stent Length: 21 mm
Drug: Sirolimus
Polymer: Bioresorbable PDLLA-PCL, abluminal coating
Stent Material: Cobalt-chromium alloy
Delivery System: Rapid exchange (monorail), pre-mounted
Guidewire Compatibility: Not specified in the located sources
Guide Catheter Compatibility: Not specified in the located sources
Sterilisation: Not specified in the located sources
Single Use: Yes

REF / UPNDE-RS4021ASM
Size21 mm

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