Coronary Balloon-Expandable Stent Systems
Covered Stent System for acute coronary artery perforations
• 58 % greater flexibility[1]
• Single layer covered stent design
• Proven Orsiro / PRO-Kinetic Energy stent design provides exceptional deliverability
With its single layer covered stent design based on the Orsiro / PRO-Kinetic Energy stent design, PK Papyrus achieves a greater bending flexibility and a smaller crossing profile compared to Jostent Graftmaster[1]. PK Papyrus allows you to seal artery perforations with confidence.
In an emergency situation such as a perforated artery, PK Papyrus provides a highly deliverable bailout stent.
High flexibility and low crossing profile for exceptional deliverability
| PK Papyrus is based on the PRO-Kinetic Energy platform, our sixth generation of coronary bare metal stents. The stent material is a cobalt chromium alloy which allows for thinner struts while maintaining optimal radial strength and radiopacity. The thin struts of only 60 µm[2] also result in exceptional flexibility and deliverability of the stent even in challenging vessels |  |
Proprietary BIOTRONIK single layer covered stent design
| Enabled by an electrospun process, creating a polyurethane membrane with only 90 µm (as thin as a butterfly’s wing), PK Papyrus’ single layer stent design allows greater flexibility and a 24% reduction in diameter over a sandwich design |  |
Technical Data
| Stent | |
| Non-woven, electrospun polyurethane | Stent cover material: |
| 90 μm | Stent cover thickness: |
| ø 2.5 - 3.0 mm: 60 μm (0.0024”) ø 3.5 - 4.0 mm: 80 μm (0.0031”) ø 4.5 - 5.0 mm: 120 μm (0.0047”) |
Stent strut thickness: |
| Cobalt chromium (L-605) with PROBIO amorphous silicon carbide coating |
Stent material: |
| ø 2.5 - 3.0 mm: 3.50 mm | Maximum stent |
| ø 3.5 - 4.0 mm: 4.65 mm ø 4.5 - 5.0 mm: 5.63 mm |
expansion diameter: |
| Delivery system | |
| 0.014” | Guide wire diameter |
| 140 cm | Usable catheter length |
| ø 2.5 - 4.0 mm: 5F (min. I.D. 0.056”) ø 4.5 - 5.0 mm: 6F (min. I.D. 0.070”) |
Recommended guide catheter |
| ø 2.5 - 3.5 mm: 8 atm ø 4.0 - 5.0 mm: 7 atm |
Nominal pressure (NP) |
| ø 2.5 - 4.0 mm: 16 atm ø 4.5 - 5.0 mm: 14 atm |
Rated burst pressure (RBP) |
Ordering Information
| Length (mm) | ø (mm) | |||
| 26 | 20 | 15 | ||
| - | 369386 | 369380 | 2.5 | |
| 381789 | 369387 | 369381 | 3 | |
| 381790 | 369388 | 369382 | 3.5 | |
| 381791 | 369389 | 369383 | 4 | |
| 381792 | 369390 | 369384 | 4.5 | |
| 381793 | 369391 | 369385 | 5 | |