医用支架生产需要极高的精准度。只有激光设备才能为切割加工提供如此高的精准度。在开发 Speedcutter Twin 时，卓泰克激光开发了一款革新此植入物制造的独特工具。
Speedcutter Twin 作为加工支架的独立激光加工系统，拥有两个相同的风冷式光纤激光器，可实现同时切割两个支架。另外，激光设备以其绝佳稳定性和低维护成本而脱颖而出。节省空间的紧凑型设备配有创新的自动上料系统，确保给送的支架管工件始终是在焦点上。
设备采用牢固的花岗岩构，坚不可摧，达到最大的重复使用率。因此，系统可以全自动操作，每天24小时生产 - 而无需其他辅助系统，对使用者而言是极大的经济优势。凭借内置并经过预先测试的直观操作软件，可以在极短时间内创建并实施新几何结构设置和支架设计，对制造商和客户均灵活实用。
|System||Welded steel frame|
|Fiber laser source||1065 ± 5 nm; nominal power: 100 – 400 W; cooling system: air cooled |
(400 W water cooled);
|Femtosecond laser||Nominal power 4 – 25 W; pulse width: 400 – 1.000 fs; frequency: 100 – 1.000 kHz |
Cooling system: water/air cooled
|Cutting optics||Lengths of focus: ca. 80 mm; gas pressure: max. 25 bar|
|Motion system rotary||Two rotary axes (direct driven) with pneumatic clamping for tubes with |
a diameter of 0,5 – 10 mm
|Motion system linear||Linear axis with linear motor; travel 250 mm; resolution 5 nm; |
Contour accuracy: better 5 μm
|Control||Aerotech NC-A3200, PLC|
|Gas supply||Supply of two different process gases up to 25 bar; prepared for oxygen|
Highest precision by stability and intelligent tube guiding system
Every component needed for a perfect cut is directly mounted on the massive granite base construction, whose stiffness ensures positioning accuracy and repeatability. The patented tube guiding system keeps the stent tube constantly in focus – with minimized friction. That guarantees highest product quality and less rejects within your given tolerances.
Different laser sources
Choose between a high performance fiber or femtosecond laser source to process your materials the best suiting way. The SpeedCutter is also the only laser system in its class that can be equipped with two sources and work parallel with two lasers. You want to enjoy maximum flexibility? Simply combine both sources and work with a Hybrid Twin System.
Safe sample removal during production
Thanks to the construction, laser safety class 1 sample removal is possible while cutting and without interrupting the process.
Upgrade to Twin
If you start with a SpeedCutter Twin System with only one laser source and need larger production capabilities, an upgrade to a full Twin System is possible. The software is already prepared for this step. The Twin Option offers highest throughput per given footprint – and that means also for your investments.
Autofeeder and Sorter
The Autofeeder enables you to run the system up to 48 hours without operator and in combination with the Sorter different stent designs can be cut automatically, before being sorted according to their type or batch.