Traction paddle
Traction paddle
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
Function
Bending force transmission: installed at the endoscope handle end and connected to the traction wire. When the handle is toggled, this elastic paddle pulls the traction wire to drive the distal snake-bone section to complete four-way bending.
Elastic buffering and limiting: the reserved thinned step structure on the shaft provides elastic buffering, preventing instantaneous excessive pulling force and avoiding joint disengagement.
Positioning and locking: the fork-shaped slot at the top is used to snap-fit the end of the traction wire, securing the wire and transmitting pulling force.
Process characteristics
Material: 316L stainless steel thin sheet, laser one-piece cutting and forming from a whole plate, one-piece without welding
Ultra-thin elongated structure, open fork ring at the top, stress relief step in the middle
Deburring and passivation treatment on edges, stable elasticity, suitable for disposable endoscope bending mechanisms
Customizable length, thickness, and slot dimensions to match laser bending sections of different specifications
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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.