1. Product Specifications

2. Material Description

• Bending Section (Insertion Tube Skeleton): Medical-grade 304 / 316 stainless steel

• Handle: Polypropylene (PP), excellent corrosion resistance

• Outer Sheath: Optional TPE, TPV, TPU, PEBAX, meeting various flexibility and chemical resistance requirements

3. Core Processes

• High-precision laser-cut bending section — accuracy controlled within ±0.02 mm

• Bending section polishing and grinding — surface roughness Ra < 0.02 μm

• Fully automated micro-camera welding — stable imaging, high-definition display

• Insertion tube surface treatment — improves smoothness, wear resistance, chemical resistance, and hydrophilicity for easier operation

4. Quality Assurance

• Wire strength test — Ø0.2 mm wire tensile strength up to 60 N

• Whole machine bending durability — bending section can be continuously bent 2,000 times

• 100% system inspection — full inspection of bending section system, camera system, and injection molding system

• Whole machine sampling inspection — fatigue testing after assembly to ensure long-term reliability

5. Customization

• With strong design and supply chain integration capabilities, we can provide:

• Different types of bending section systems

• Multiple camera system options

• Multi-material outer sheath hoses

• Various handle control systems

• Flexible combinations to meet multi-scenario and multi-department application needs

6. Rapid Response and Delivery

• Fast prototyping of accessories

• Whole machine samples available in as fast as 1 week

• Custom solutions designed in as fast as 2 weeks

• Video remote inspection available

• Sealed packaging for safe delivery