Recommended Applications:
- Lesion preparation for stents
- In Stent Restenosis
- Bifurcation lesions
- Smaller vessels
- Ostial Lesions
- Diffuse disease
Effective Focused Force Dilatation with Dual Wire System
The dual wire system creates a focal stress pattern to facilitate effective controlled plaque fracture at low resolution pressure.
X-Flex tip and TiFo Folding for Low Crossing Profile
Splendid Crossability
X-Flex tip and TiFo Processing enable unsurpassed crossability.
Flex Zone
Flexible soft tapered tip allows for smooth lesion entry.
Transit Zone
Transit zone provides a balanced support to guide the balloon to pass through the lesion.
Support Zone
Support zone secures the guidewire exit positioning and assists in pushability of the device.
Tight Fold processing results in a slender
primary profile for enhanced crossability
through tight lesions.
Designed for Unbeatable Trackability
Soft balloon material combined with elastic nitinol integral wire exhibit exceptional trackability.
Procedural Steps
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Step 1Advance a standard guidewire to cross through the target lesion. |
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Step 2Advance Scoreflex over the guidewire and cross the target lesion. Position the dilatation section of the balloon within the stenosis. |
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Step 3Begin inflation of Scoreflex at 2 atm and hold at this pressure for 10-20 seconds. Gradually increase pressure in 1 atm steps until the target balloon diameter is achieved. Hold at the final pressure for 20 seconds. |
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Step 4Withdraw the deflated Scoreflex catheter once the desired result is achieved. |
Technical Drawing (Click on the picture to enlarge)
Compliance Chart
 (mm) |
PRESSURE (atm) | |||||||||
| 4 | 6* | 8 | 10 | 12 | 14 | 16** | 18 | 20 | ||
| NP | RBP | |||||||||
| 2.0 | 1.96 | 2.00 | 2.04 | 2.08 | 2.12 | 2.16 | 2.20 | 2.23 | 2.27 | |
| 2.5 | 2.45 | 2.50 | 2.55 | 2.60 | 2.65 | 2.70 | 2.75 | 2.80 | 2.86 | |
| 3.0 | 2.94 | 3.00 | 3.05 | 3.11 | 3.17 | 3.22 | 3.28 | 3.34 | 3.39 | |
| 3.5 | 3.43 | 3.50 | 3.57 | 3.63 | 3.70 | 3.76 | 3.83 | 3.90 | 3.96 | |
| 4.0 | 3.92 | 4.00 | 4.08 | 4.15 | 4.23 | 4.31 | 4.38 | 4.46 | 4.53 | |
*Nominal Pressure **Rated Burst Pressure – Do Not Exceed
Ordering Information
 (mm) |
LENGTH (mm) | |||
| 10 | 15 | 20 | ||
| 2.0 | 620-103-1 | 620-153-1 | 620-203-1 | |
| 2.5 | 625-103-1 | 625-153-1 | 625-203-1 | |
| 3.0 | 630-103-1 | 630-153-1 | 630-203-1 | |
| 3.5 | 635-103-1 | 635-153-1 | 635-203-1 | |
| 4.0 | 640-103-1 | 640-153-1 | 640-203-1 | |
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