Primary bending section OD11.5*ID11.1*L60mm four-way multi-joint segmented bending section
Primary bending section OD11.5*ID11.1*L60mm four-way multi-joint segmented bending section
Precision metal component made to your drawings for endoscopy and interventional devices. Contact us for material, tolerance and OEM requirements.
- ISO 13485
- Low MOQ
- Quick Respond
- Samples in 7–15 Days
Product Description
Product Basic Specifications
Outer Diameter (OD): 11.5mm
Inner Diameter (ID): 11.1mm
Effective Length (L): 60mm
Bending Type: Four-way controllable bending (up/down/left/right)
Wall Thickness: 0.2mm
Structure: Multi-segment sectional snake bone
Product Attribute: Single-use bending section
Material and Process
Base Material: Medical-grade 304/316L stainless steel options available
Processing: Precision laser cutting + segmented riveting forming, with uniform joint clearance between segments
Surface: Passivation / electropolishing, deburring, laser marking supported
Tolerance Reference: ±0.02mm
Product Features
✅ Multi-segment design, smoother bending curvature, smooth four-way steering without sticking ✅ 0.2mm thin wall and large through-lumen, able to accommodate multiple instrument channels and wire harnesses ✅ Segmented joints distribute stress, meeting single-use surgical loads and not prone to loosening ✅ Independent four-way control, stable positioning, flexible field-of-view adjustment ✅ End tip can be welded with traction tabs, limit rings, and connection bases
Applications
Single-use medical endoscopes, flexible minimally invasive diagnostic and therapeutic instruments, and multi-channel single-use endoscope bending sections
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An ISO13485-certified company with a class-10,000 cleanroom, offering one-stop laser machining for endoscope bending sections, hypotubes and semiconductor precision components — from design optimization to volume delivery.