METHOD FOR PLASTIC CLOSURE OF POSTERIOR MEMBRANOUS WALL OF TRACHEA OR BRONCHUS Russian patent published in 2024 - IPC A61B17/04 A61B17/11 

Abstract RU 2820325 C1

FIELD: medicine.

SUBSTANCE: invention refers to medicine, namely to thoracic surgery. After removal of tumour of membranous wall of trachea or bronchus, wedge-shaped excision of lateral cartilaginous walls of trachea or bronchus is performed. Lateral cartilage walls are tightened with interrupted sutures. Membranous wall edges are brought together. Membranous wall defect is closed. Additionally, the suture line is covered with a mediastinal vascularized pleurocellular flap.

EFFECT: method enables preserving blood microcirculation within the anastomosis, suturing the membranous wall without considerable tension.

1 cl, 8 dwg, 1 ex

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RU 2 820 325 C1

Authors

Solodkij Vladimir Alekseevich

Chkhikvadze Vladimir Davidovich

Chaptykova Sofya Yurevna

Dates

2024-06-03Published

2023-03-16Filed