Gomina Universal Chisels hip and knee
Universal Extraction Sets for Hip and Knee Revisions

GRENA’s Omnifinger™ and Click’aV PLUS™ System represents an evolution in polymer ligation technology designed specifically to address the limitations in articulation, ergonomics and vessel engagement in deep or angled anatomy.

The Omnifinger™ clip applier is a next‑generation, pre‑assembled ligation instrument featuring:

  • 60° articulating distal jaws (5°–60° range) with a loaded clip
  • One‑piece, pre‑assembled design eliminating handle misassembly
  • Balanced, ergonomic construction enhancing tactile feedback
  • Stable clip retention within jaws, allowing controlled articulation

Key Features

  • OMNIFinger Clip appliers for all sizes of non absorbable Click’aV Plus™ Ligating Clips (M, ML, L, XL)
  • Colour-coded sizing aligned with cartridge hues for quick identification
  • 50° articulation + 10° jaws’ tip angle gives 60° of total angulation
  • One-handed operation with index-finger articulation and full 360° shaft rotation
  • Front-handle jaw activation delivers enhanced control and procedural stability
  • Integrated flushing port enables fast cleaning and helps reduce contamination risk
  • Non-detachable construction improves durability and simplifies maintenance
  • Precision-engineered from premium surgical-grade stainless steel
Universal Extraction Sets

ML (Medium – Large)

3 – 10mm Tissue Bundle Size Range

L (Large)

5 – 13 mm Tissue bundle size range

XL (Extra Large)

7 – 16 mm Tissue bundle size range

XXL (Extra Extra Large)

10 – 22 mm Tissue bundle size range

Click’aV PLUS™ Second‑Generation Polymer Clips

Polymer clip with soft teeth to prevent slippage; providing surgeons with total peace of mind.

Click’aV PLUS™ clips represent the most advanced polymer ligating clip technology currently available:

  • Manufactured from polyoxymethylene (POM) for proven biocompatibility
  • Audible ‘click’ locking mechanism confirming secure closure
  • Second‑generation stabilising ‘soft teeth’ design
  • Two‑way alternating staggered teeth arrangement for transverse and longitudinal vessel stability

Bench and clinical evaluations demonstrate significantly increased resistance to dislodgement compared with first‑generation polymer clips, even at systolic pressures exceeding 300 mmHg.

Advantages Over Existing Ligation Systems

  • Superior access in confined surgical fields due to distal articulation
  • Enhanced clip security through advanced polymer clip design
  • Reduced risk of misfires via pre‑assembled instrument architecture
  • Improved ergonomics and surgeon comfort
  • Polymer clips compatible with MRI and imaging pathways
  • Ability to reopen clips if required using dedicated removers

Benefits for the Surgeon

  • Greater freedom of movement via 60° articulation
  • Enhanced peace of mind with mitigated clip slippage risk
  • Reduced fatigue during prolonged procedures
  • Audible and visible confirmation of secure clip closure

Benefits for the Patient

  • Reduced risk of intra‑operative bleeding

  • Lower risk of clip migration or slippage
  • Support for minimally invasive approaches
  • No known allergic reactions; MRI‑compatible materials

Benefits for the Hospital

  • Advanced polymer ligation technology

  • More competitive Polymer Clip Price
  • Potential reduction in complication‑related costs
  • Supports surgeon adoption of minimally invasive techniques
  • No capital outlay for appliers during initial adoption phase

Safety, Quality & Risk Mitigation

  • GRENA reports no recorded clinical incidents related to polymer clip slippage
  • Audible and visible locking mechanism enhances intra‑operative verification
  • Advanced clip stabilisation reduces risk of post‑operative haemorrhage
  • Comprehensive training and educational materials available

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