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Holmium:YAG lithotripsy for large renal and bladder calculi: strategies for efficient lithotripsy.

Holmium:YAG lithotripsy for large renal and bladder calculi: strategies for efficient lithotripsy.

Journal of endourology (1999-11-24)

J M Teichman

ABSTRACT

Holmium:YAG lithotripsy is effective for all stone compositions, and high success rates may be expected. Large renal and bladder calculi may be treated effectively with Ho:YAG lasertripsy. Using angled optical fibers and increasing power settings may be particularly useful to increase lithotripsy speed.

MATERIALS

Product Number

Brand

Product Description

Sigma-Aldrich

Holmium, chips, 99.9% trace metals basis

Holmium, foil, not light tested, 50x50mm, thickness 0.0125mm, as rolled, 99%

Holmium, rod, 50mm, diameter 3.8mm, 99%

Holmium, foil, not light tested, 50x50mm, thickness 0.025mm, as rolled, 99%

Holmium, rod, 50mm, diameter 6.35mm, cast, 99%

Holmium, foil, light tested, 50x50mm, thickness 0.05mm, as rolled, 99%

Holmium, foil, light tested, 25x25mm, thickness 0.05mm, as rolled, 99%

Holmium, foil, not light tested, 25x25mm, thickness 0.005mm, as rolled, 99%

Holmium, powder, 10g, max. particle size 500 micron, 99.9%

Holmium, foil, 50x50mm, thickness 0.125mm, as rolled, 99%

Holmium, foil, not light tested, 100x100mm, thickness 0.0125mm, as rolled, 99%

Holmium, rod, 100mm, diameter 3.8mm, 99%

Holmium, foil, not light tested, 25x25mm, thickness 0.0125mm, as rolled, 99%

Holmium, rod, 100mm, diameter 6.35mm, cast, 99%

Holmium, foil, 25x25mm, thickness 0.125mm, as rolled, 99%

Holmium, foil, not light tested, 25x25mm, thickness 0.025mm, as rolled, 99%

Holmium, rod, 200mm, diameter 3.8mm, 99%