NC QUANTUM APEX PTCA Dilatation Catheter 3.75 X 20 | REF H7493912420370

The Boston Scientific NC Quantum Apex PTCA Dilatation Catheter (REF H7493912420370) is a non-compliant rapid-exchange balloon catheter featuring a 3.75 mm diameter x 20 mm length balloon, engineered for high-pressure post-dilatation and treatment of resistant coronary lesions. It is designed to deliver controlled, predictable balloon expansion at elevated inflation pressures while maintaining a low crossing profile for navigation through challenging coronary anatomy.

Key Features
- Non-compliant balloon material for minimal diameter growth at high pressures
- Rapid-exchange (monorail) catheter design for single-operator use
- 3.75 mm nominal balloon diameter x 20 mm working length
- High rated burst pressure suitable for stent post-dilatation (refer to IFU for exact RBP)
- Low crossing profile and hydrophilic distal shaft coating to support deliverability
- Bi-segment shaft transition for enhanced pushability and trackability
- Radiopaque markers for accurate balloon positioning under fluoroscopy

Clinical Applications
- Post-dilatation and optimization of deployed coronary stents
- Dilatation of calcified or fibrotic resistant coronary lesions
- High-pressure balloon angioplasty in native coronary arteries and bypass grafts
- Adjunctive use in complex percutaneous coronary intervention (PCI) procedures

Product Information
- Brand: Boston Scientific
- Product Line: NC Quantum Apex
- Category: Coronary Balloon Catheters (Non-Compliant PTCA)
- REF / UPN: H7493912420370
- Balloon Diameter: 3.75 mm
- Balloon Length: 20 mm
- Catheter Type: Rapid-exchange (monorail) PTCA dilatation catheter
- Guidewire Compatibility: 0.014 in (refer to IFU)
- Nominal / Rated Burst Pressure: Not specified in the located sources; refer to manufacturer IFU
- Sterility: Sterile, single-use device
- Regulatory status, indications and contraindications: Refer to the official Boston Scientific Instructions for Use (IFU) in your region

REF / UPNH7493912420370
Size3.75 X 20

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