Федеральное государственное бюджетное учреждение "Национальный медицинский исследовательский центр радиологии" Министерства здравоохранения Российской Федерации (ФГБУ "НМИЦ радиологии" Минздрава Росси
发明人:
Каприн Андрей Дмитриевич (RU),Аполихин Олег Иванович (RU),Алексеев Борис Яковлевич (RU),Рощин Дмитрий Александрович (RU),Меринов Дмитрий Станиславович (RU),Перепечин Дмитрий Владимирович (RU),Гурбанов
申请号：
RU2019122031
公开号：
RU2019122031A
申请日:
2019.07.12
申请国别(地区):
RU
年份:
2019
代理人:
摘要：
FIELD: medicine.SUBSTANCE: invention refers to medicine, namely to oncology and oncourology. Percutaneous puncture approach is performed through an avascular region of Bradle at angle of 30° to a frontal plane of the kidney passing through the top of the fornix and the neck of the calyx to the pelvis, with installation of two string-conductors using a nephroscope with working channel 6 of the Charrier, combined with external tube 15–16 of the Charrier. Endoscopic control is followed by a laser light guide with diameter of 365 nm directly to the tumor and in the "Ablation" mode with wave energy of 1,200–1,800 mJ with frequency of 10–12 Hz. Tumor is captured with an extractor and removed with a single "en block" block through the lumen of the external tube. Operation is completed by installing arthropathum drainage 14 of the Charrier.EFFECT: method enables avoiding nephroureterectomy and performing program hemodialysis, obtaining a histological material of better quality, minimizing the volume of intraoperative blood loss, reducing the length of the operation, increasing the abstinence, thereby reducing the length of hospitalization and the cost of the treatment.1 cl, 3 dwg, 1 ex
