Arthroscopic Puncture Device: Advanced Threaded Design and DLC Surface Technology

Name: Arthroscopic Puncture Device: Advanced Threaded Design and DLC Surface Technology
SKU: BKSKU-XSJR-174
Price: 150 USD
Availability: InStock

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Product Details Reviews

Title: Advanced Arthroscopic Trocar Technology: Integrating Non-Slip Threading and DLC Coating

Overview of Innovation The modern arthroscopic puncture device has evolved beyond simple access. By integrating Anti-Slip Threaded Design and DLC (Diamond-Like Carbon) Coating, these instruments significantly enhance surgical stability and procedural efficiency, addressing the common challenges of device displacement and tissue adhesion.

Key Technical Enhancements

Anti-Slip Threaded Fixation (Stability)
- Function: The outer cannula features a precision-engineered threaded surface.
- Clinical Benefit: This design ensures superior fixation within the soft tissue and joint capsule, preventing the device from "slipping out" during frequent instrument exchanges. It maintains a stable portal, allowing the surgeon to focus entirely on the intra-articular procedure.
Medical-Grade DLC (Diamond-Like Carbon) Coating (Efficiency)
- Function: A specialized DLC film is applied to the functional surface of the device, providing an ultra-low friction coefficient and high biocompatibility.
- Clinical Benefit: * Reduced Adhesion: Minimizes the "sticking" of blood, proteins, and soft tissue to the instrument, keeping the working channel clear.
  - Smoother Manipulation: Enables effortless insertion and withdrawal of the arthroscope and ancillary tools, significantly reducing manual resistance and improving the tactile feedback for the surgeon.
  - Durability: Enhances the surface hardness and wear resistance of the puncture device.

Surgical Impact: Why Surgeons Prefer This Technology Traditional smooth-surface trocars often suffer from instability, requiring constant repositioning. The combination of Threaded Fixation and DLC Coating transforms the puncture device into a high-performance interface:

Enhanced Stability: Secure anchoring prevents accidental displacement during complex maneuvers.
Fluid Workflow: The reduced friction from the DLC coating ensures a "seamless" operation, shortening the overall surgical time.
Minimally Invasive Integrity: Precise control and reduced drag minimize trauma to the surrounding fascia and skin.
Figure 1: Comparison of DLC coated cannula vs standard cannula