RFQ Preparation Checklist
- Delivery system OD/ID target
- Reinforcement preference and shaft zones
- Marker band drawing and placement tolerance
- Kink, compression, and pushability test method
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Structural Heart Delivery System Shafts
Reinforced catheter shaft and marker assembly support for large-profile delivery systems where pushability, kink resistance, and imaging confidence are critical.
Target Buyer:For structural heart and implant delivery teams balancing shaft support, profile, and controlled flexibility.
Solution Highlights
- Large-profile reinforced shaft stackup review
- Marker band placement and distal section planning
- Prototype support for delivery system iterations
Common Use Cases
- Valve delivery systems
- Large-bore access devices
- Implant delivery catheters
Implementation Focus
- Large OD jacket flow around reinforcement
- Kink resistance and compression behavior
- Marker position and distal section build-up
Application Evaluation Matrix
| Evaluation Metric | Typical Range | Buyer Relevance |
|---|---|---|
| Kink resistance | Defined by customer bend test | Large-profile delivery devices must survive tortuous anatomy and handling without lumen collapse. |
Risk and Mitigation
- High profile around markers: Review band wall, jacket build-up, and finishing sequence in the first DFM pass.
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Buyer FAQ
Can you support implant delivery shafts?
Yes, for component and shaft assembly work when product-owner design controls and requirements are defined.
Related Resources
Inquiry Email
Include OD/ID, shaft stack, prototype quantity, and delivery location.