METHOD OF REMOVING OXALATE URINARI STONES IN PATIENTS WITH UROLYTHIASIS Russian patent published in 2011 - IPC A61M31/00 A61K31/43 A61K31/198 A61P13/04 

FIELD: medicine.

SUBSTANCE: invention relates to medicine, namely to urology, and can be used in treatment of urolythiasis. For this purpose irrigation of kidney cavity with lytholytic solution is performed. Lytholytic solution includes at least one complexon and ampicillin in amount 0.2-0.3 wt %. As complexon used is mixture in amount 3.4-3.9 wt %. Mixture contains disodium salt of ethylenediamintetraacetic acid 0.9-1.1 wt % and potassium citrate 2.5-2.8 wt %. Irrigation is performed at temperature 36.8-37.2°C, with constant rate of lytholytic solution supply, selected within 1-5 ml/min.

EFFECT: method ensures efficient lytholysis of oxalate calculi with simultaneous dissolution of urate and phosphate inclusions at lower concentrations of lytholytic solutions, which reduces kidney trauma and ensures prevention of complications associated with bacterial infection.

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