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Urinary Catheters

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Punches intended to cut round openings near the distal end of urinary catheters. These punches are normally manual, handheld instruments with a turning cylinder mounted on a little edge that takes after a rotational screw micrometer; the instrument can open small holes (3 mm in diameter) in urethral catheters of a appropriate size (e.g., 14 Fr or bigger). These catheter punches are utilized to open additional holes in urinary catheters (e.g., urethral, suprapubic) utilized as a part of percutaneous or endoscopic urinary catheterization
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