編織導管
DTC & Partners use proprietary techniques for providing thin-walled, braided, and coiled catheters that range from 1.5F to 28F. We collaborate with you for analyzing the right balance between column strength, resilience, kink resistance, and torque response in the thinnest wall to meet the performance needs.
导管轴技术
Configurations- Multi-Lumen Shafts
- Braid to coil conversions
- 可挠曲和固定曲线导管轴
- 多硬度轴
- Variable pitch coils and pick count braids
DTC能力
- Braid – OD from 2F to 26F, single wall density down to 0.005 in/0.13 mm
- Coil – OD from 1.5F to 28F, single wall density down to 0.003 in/0.08 mm
- 外部护套–聚酰胺、聚醚嵌段酰胺(PEBA)和聚氨酯、定制混合物
- 导线
- Round, Flat, and Ribbon
- Stainless Steel, aramid, and Fabric
- The diameter of the wire is from 0.0005” to 0.010”
- 芯层
- 含氟聚合物：PTFE、FEP、eFEP、eTEP、聚偏二氟乙烯、PFA定制芯层
- 热塑性：聚酰胺、PEBA、PU、PE
- 其它：聚酰亚胺、PEEK
- Marker Bands – gold, platinum, radiopaque polymers
- Secondary Operations – funneling, curving, bonding, porting, tapering, and tipping
- There are single and multi-durometer options available
- Custom material fusion, color concentrates, and radiopaque fillers
- Different variety of braid thickness and configurations that allow you to customize your catheter’s mechanical properties
- There are secondary processes provided for braided catheters like tip forming, flaring, catheter reflow, welding, and coating
- Hydrophilic and anti-microbial coating options are available
