TELESCOPIC DILATOR SET FOR PCNL-STAINLESS STEEL
The TELESCOPIC DILATOR SET FOR PCNL-STAINLESS STEEL is a rigid, reusable instrument set used in Percutaneous Nephrolithotomy (PCNL) for sequential tract dilation after guidewire placement.
- Description
- TECHNICAL DETAILS
Description
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Central Metal Rod: Passed over the guidewire to provide a stable track.
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Sequential Telescopic Dilators: Stainless steel tubes (usually 8 Fr to 30 Fr) that slide over one another concentrically.
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Amplatz Sheath (optional): Inserted after full dilation to maintain the tract and allow nephroscope passage.