The Boston Scientific Sterling Balloon Catheter (REF H74939032352290) is a percutaneous transluminal angioplasty (PTA) balloon dilatation catheter configured with a 3.5 mm nominal balloon diameter and a 220 mm catheter working length. It is part of the Sterling family of peripheral balloon catheters, designed to support controlled vessel dilatation in tortuous and stenotic peripheral anatomy through a low-profile, trackable shaft.
Key Features
- Balloon size: 3.5 mm diameter for fine-vessel peripheral dilatation
- Catheter working length: 220 mm
- Low-profile balloon design intended to facilitate lesion crossing
- Semi-compliant balloon material for predictable inflation behavior
- Hydrophilic-style shaft coating on the distal segment to support trackability (refer to IFU for exact coating details)
- Radiopaque marker(s) to aid fluoroscopic balloon positioning
- Guidewire compatibility: Not specified in the located sources for this specific REF — consult the official IFU
- Rated burst pressure and nominal pressure: Not specified in the located sources for this specific REF — consult the official IFU
Clinical Applications
- Peripheral transluminal angioplasty procedures as defined in the manufacturer Instructions for Use
- Dilatation of stenoses in peripheral arterial anatomy where a small-diameter, longer-shaft balloon is appropriate
- Adjunctive use in peripheral interventional workflows per institutional protocol
Refer to the official Boston Scientific IFU for indications, contraindications, warnings and precautions.
Product Information
- Brand: Boston Scientific
- Product line: Sterling Balloon Catheter
- Category: Peripheral Balloon Catheters
- REF / UPN: H74939032352290
- Balloon diameter: 3.5 mm
- Catheter working length: 220 mm
- Balloon length: Not specified in the located sources
- Sheath/introducer compatibility: Not specified in the located sources
- Sterility & single use: Refer to product labeling and IFU
- Storage: Refer to product labeling
Specifications subject to manufacturer documentation; verify all parameters against the current Boston Scientific IFU and product matrix prior to 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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