FIELD: medicine.;SUBSTANCE: invention refers to medical equipment, particularly to diagnostic sampling devices, and is intended for biomaterial (epithelial cells, biological fluids, microbe bodies) sampling from mucosa of prostate part of male urethra and bladder in order to perform diagnostic examination using endoscopic device, urethrocystoscope, for urethrocystoscopy, and in other endoscopy research necessary. Urological probe for biomaterial sampling in urethrocystoscopy includes guide with fleecy tampon at front guide end. Guide is flexible, has cylindrical tubular shape and matches diametre of manipulation channel of urethrocystoscope, with guide length exceeding urethrocystoscope channel length.;EFFECT: greatly expanded diagnostic manipulation area, allowing biomaterial sampling from male urethra sites remote from external urethra lumen, from prostate part of male urethra, and from bladder, due to guide length and flexibility.;1 dwg
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