Product Basic Specifications

• Outer diameter OD: 14.5mm

• Inner diameter ID: 14.1mm

• Effective length L: 130mm

• Bending type: Bidirectional controllable bending

• Wall thickness: 0.2mm

• Product attribute: Single-use

Materials and Processes

• Base material: Medical-grade 304/316L stainless steel optional

• Processing: Precision laser cutting + riveting forming, uniform joint clearance

• Surface: Passivation / electrolytic polishing, burr removal, laser marking supported

• Tolerance reference: ±0.02mm

Product Features

✅ Large through-lumen structure, smooth bidirectional articulation, no jamming, meets the bending requirements of a single procedure ✅ 0.2mm thin-wall design, internally accommodates multiple instrument channels and wire bundles ✅ Riveted joints are firm, suitable for single-use instrument operating conditions, and not prone to loosening during a single operation ✅ Longer effective bending section, supports field-of-view adjustment during deep operations ✅ The end tip can be welded with traction lugs, limit rings, and connection bases

Application Scenarios

Bending components for single-use minimally invasive endoscopes, flexible diagnostic and therapeutic instruments, and large-channel single-use examination probes