The Boston Scientific Sterling Balloon Catheter (REF H74939031352210) is a percutaneous transluminal angioplasty (PTA) balloon dilatation catheter featuring a 3.5 mm nominal balloon diameter on a 220 mm working length shaft. Engineered for predictable tracking and crossing in tortuous peripheral anatomy, the Sterling platform combines a low-profile balloon with a responsive shaft to support precise lesion dilatation in below-the-knee and other peripheral vessels.
Key Features
- Nominal balloon diameter: 3.5 mm
- Catheter working length: 220 mm
- Semi-compliant Sterling balloon material designed for controlled expansion
- Low crossing profile to support navigation through tight, calcified or tortuous lesions
- Hydrophilic coating on the distal shaft for trackability (per manufacturer literature)
- Radiopaque marker bands for fluoroscopic balloon placement
- Compatible with 0.014" or 0.018" guidewire platform — confirm exact guidewire and sheath compatibility on the device IFU
- Sterile, single-use device
Clinical Applications
- Percutaneous transluminal angioplasty (PTA) of stenotic lesions in peripheral arteries
- Dilatation of infrapopliteal and tibial vessels where small-diameter, long-shaft balloons are indicated
- Post-dilatation following peripheral interventions, in line with the device Instructions for Use
- Refer to the official Boston Scientific Sterling IFU for the complete list of indications, contraindications, warnings and precautions
Product Information
- Brand: Boston Scientific
- Product line: Sterling PTA Balloon Dilatation Catheter
- Category: Peripheral Balloon Catheters
- REF / UPN: H74939031352210
- Balloon size: 3.5 mm x 220 mm (diameter x catheter working length)
- Configuration: Over-the-wire (OTW) — confirm OTW vs. monorail variant on the IFU
- Rated burst pressure and nominal pressure: Not specified in the located sources — refer to product IFU
- Packaging: Single sterile unit, single-use; do not resterilize
- Storage: Store per manufacturer labeling in a cool, dry location away from direct sunlight
- Regulatory status, availability and intended use vary by country; verify local clearance and product code with Boston Scientific or an authorized distributor before procurement
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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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