The Boston Scientific Sterling Balloon Catheter (REF H74939032250410) is a low-profile, over-the-wire PTA balloon dilatation catheter with a 2.5 mm balloon diameter and 40 mm balloon length. It is engineered to support predictable inflation and deflation during peripheral angioplasty procedures, with a hydrophilic coating intended to facilitate trackability through tortuous anatomy.
Key Features
Balloon diameter: 2.5 mm
Balloon length: 40 mm
Over-the-wire (OTW) configuration
Compatible with 0.014 inch guidewire (per manufacturer family specifications)
Low crossing profile for distal and tortuous lesions
Hydrophilic coating on the distal shaft to enhance lubricity
Two radiopaque marker bands for fluoroscopic balloon placement
Single-use, sterile, EO sterilized device
Clinical Applications
Indicated by the manufacturer for percutaneous transluminal angioplasty (PTA) of lesions in the peripheral vasculature.
Used for post-dilatation of balloon-expandable and self-expanding stents in the peripheral vasculature, as defined in the manufacturer instructions for use.
Commonly considered for below-the-knee (BTK), tibial, and small-vessel peripheral interventions where a small-diameter, longer-length balloon is required.
Refer to the official Instructions for Use (IFU) for complete indications, contraindications, warnings, and precautions.
Product Information
Brand: Boston Scientific
Product line: Sterling Balloon Dilatation Catheter
Category: Peripheral Balloon Catheters
Reference / UPN: H74939032250410
Balloon size: 2.5 mm x 40 mm
Catheter platform: Over-the-wire
Guidewire compatibility: 0.014 inch (per manufacturer family specification)
Usable catheter length: Not specified in the located sources
Rated burst pressure (RBP): Not specified in the located sources
Nominal pressure: Not specified in the located sources
Sheath compatibility: Not specified in the located sources
Sterility: Sterile, single use
Storage: Store in a cool, dry place away from direct sunlight
Regulatory status: Refer to local regulatory labeling and the official Boston Scientific IFU for market-specific availability and approved indications.
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Boston Scientific Coyote Balloon Catheter, 1.5 x 20 mm (REF H74939135152010) — low-profile over-the-wire PTA balloon catheter designed for peripheral vascular interventions requiring access through tight, tortuous anatomy.
Boston Scientific Coyote Balloon Catheter, 1.5 x 40 mm, low-profile over-the-wire PTA balloon dilatation catheter for peripheral vascular interventions (REF H74939185150490).
Boston Scientific Coyote Balloon Catheter, 1.5 mm x 40 mm, REF H74939185150410 — low-profile over-the-wire PTA balloon dilatation catheter designed for crossing and dilating challenging peripheral lesions.
Boston Scientific Coyote 2 x 20 mm low-profile peripheral balloon dilatation catheter (REF H74939135202010) for precise PTA in challenging anatomy.
Boston Scientific Coyote Balloon Catheter, 2 x 30 mm, low-profile over-the-wire PTA balloon for peripheral interventions (REF H74939135203010).
Boston Scientific Coyote 2 x 40 mm over-the-wire low-profile peripheral balloon dilatation catheter (REF H74939135204010) for use with 0.014" guidewires in below-the-knee and small-vessel peripheral interventions.
Boston Scientific Coyote Balloon Catheter, 2 x 60 mm (REF H74939185200690), a low-profile over-the-wire PTA balloon designed for peripheral and tibial vessel dilation.
Boston Scientific Coyote Balloon Catheter, 2 x 60 mm (REF H74939185200610) — low-profile over-the-wire PTA balloon catheter for peripheral vascular interventions.
Boston Scientific Coyote Balloon Catheter, 2 mm x 80 mm, REF H74939185200890 — low-profile over-the-wire PTA balloon catheter for peripheral vascular interventions.
Boston Scientific Coyote Balloon Catheter, 2 mm x 80 mm (REF H74939185200810). Low-profile, over-the-wire PTA balloon dilatation catheter designed for use in the peripheral and infrapopliteal vasculature.
Boston Scientific Coyote Balloon Catheter, 2 x 100 mm (REF H74939185201090) — low-profile peripheral balloon dilatation catheter designed for navigating tortuous, distal vasculature.
Boston Scientific Coyote Balloon Catheter, 2 x 100 mm, REF H74939185201010 — low-profile over-the-wire PTA balloon catheter designed for peripheral vascular interventions.
Boston Scientific Coyote 2 x 120 mm over-the-wire peripheral balloon dilatation catheter (REF H74939185201290) designed for low-profile crossing and controlled dilatation in challenging peripheral vasculature.
Boston Scientific Coyote Balloon Catheter 2 x 120 mm | REF H74939185201210 is listed for supplier-ready medical device procurement with manufacturer, category, REF/UPN and RFQ context.
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