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4A Stone Grasping Forceps

4A Stone Grasping Forceps

SKU: 4A-UR-0043

Stone Grasping Forceps are versatile endourological retrieval tools engineered specifically to extract urinary calculi, stent fragments, and foreign bodies from the bladder, ureter, and kidney. Available in both flexible micro-sizes for ureteroscopy and rigid styles for cystoscopy, they feature serrated jaws for secure stone manipulation.

Available Sizes

3 Fr 4 Fr 5 Fr 7 Fr 9 Fr

Technical Specifications

Product NameStone Grasping Forceps
Intended ApplicationExtraction of urinary calculi, stent fragments, and foreign bodies
MaterialStainless Steel Jaws with PTFE-coated coiled shaft
Movement TypeDouble-action / Single-action linkage
Channel FitFits standard 3.6 Fr to 7 Fr working channels
SterilizationAutoclavable / EO Sterilized

Key Benefits

  • Serrated Anti-Slip Jaws: Serrated or rat-tooth jaw patterns hold slick urinary stones firmly, preventing slippage during withdrawal.
  • Tactile Force Feedback: Direct mechanical linkage allows surgeons to feel gripping tension, preventing excessive mucosal pinch.
  • Kink-Resistant Flexible Shaft: Glides smoothly through deflected flexible endoscopes without compromising jaw actuation.
  • Corrosion-Free Construction: Premium stainless steel build resists pitting and corrosion from urine exposure and repeated sterilization.
  • Versatile Jaw Styles: Offered in alligator, cup, and claw configurations to match stone shape and texture.

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