PENTAX Bending Section EG-2970K For Endoscopy

► Brief Description

The Bending Section is a critical articulating component located at the distal tip of the Pentax EG-2970K Video Gastroscope. It is engineered to provide smooth, precise maneuverability, allowing clinicians to navigate the complex anatomical pathways of the upper gastrointestinal tract. Typically constructed from medical-grade stainless steel components and mesh, this assembly houses and protects the internal optical fibers, light guide bundles, and control cables while ensuring reliable four-way flexibility.

► Features

• Multi-Directional Steering: Facilitates active 4-way articulation (Up/Down/Right/Left) controlled via the endoscope's control body knobs, allowing physicians to direct the distal tip precisely toward target lesions or tissue areas.
• Channel and Component Protection: Safely routes internal elements—including the 3.2 mm working channel, air/water nozzles, light guide fiber bundles, and forward water jet mechanism—through tight bends without pinching or damage.
• Fluid Ingress Prevention: Works in tandem with the bending rubber sleeve to maintain a watertight seal, protecting sensitive internal electronics and optics from bodily fluids.
• Enhanced Maneuverability: Restores original deflection performance during repairs, eliminating issues like image drift, loose angulation control, or restricted movement.

► Specification

►FAQ

What are the primary signs that the bending section of a Pentax EG-2970K needs replacement or repair?

• A: Common indicators include:

  • Restricted or stiff angulation movement (failure to reach the full range of 210° Up / 120° Down/Right/Left).

  • Loose, sloppy, or unresponsive control knobs.

  • Visible cracking, tearing, or pinholes in the outer bending rubber sleeve (which compromises the waterproof seal).

  • Internal component exposure or image distortion caused by acute pinching of internal channels and wires.

What materials are used in the construction of this bending section?

• A: High-quality medical-grade stainless steel is used for the interlocking skeleton rings, flexible mesh, and control hinges to ensure structural durability, corrosion resistance, and biocompatibility during repetitive flexing cycles.

► More service

Spare parts for flexible endoscope: insert tube, wires,helix tube,coil pipe,C-cover,glass for CCD,glass for light bundle,objective lens for CCD,drive board for CCD,light guide tube, light bundle,forcep tube, bending section, rubber, air&water tube, CCD, light source, processor, monitor, etc.

► About Us

CareUtech is the global provider of medical equipment and medical equipment repair service, as well as offering spare parts. We focus on repair and repair training for monitor, Flexible & Rigid Endoscope, ultrasound, camera system, dynamical system and surgical instrument.

Shipping and packing
All products will be tested and sterilized for free, perfectly packed to ensure the safety of the goods, strictly in accordance with international export rules. We send to worldwide via EMS, DHL, FEDEX or other express, based on your choice.

►What we can do