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(19)

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2 489 971

(13)

(51)

IPC

A61B17/00(2006-01-01)

A61M16/01(2006-01-01)

A61K33/04(2006-01-01)

A61P41/00(2006-01-01)

(21) (22)

Application

2011137596/14, 2011-09-12

(24)

Start date

2011-09-12

(22)

Actual filing date

2011-09-12

(45)

Published

2013-08-20

(72)

Inventor

Topol'Nitskij Evgenij BogdanovichKapitanov Venedikt Andreevich

(73)

Holder

Federal'Noe Gosudarstvennoe Bjudzhetnoe Uchrezhdenie Nauki Institut Optiki Atmosfery Im. V.E. Zueva Sibirskogo Otdelenija Rossijskoj Akademii Nauk

INDICATOR MEANS AND METHOD OF PNEUMOSTASIS CONTROL IN THORACIC SURGERY Russian patent published in 2013 - IPC A61B17/00 A61M16/01 A61K33/04 A61P41/00

Abstract RU 2489971 C2

FIELD: medicine.

SUBSTANCE: inventions relate to medicine, namely, to thoracic surgery, and can be applied for control of pneumostasis. For this purpose indicator substance is additionally introduced into breathing mixture in carrying out artificial lung ventilation (ALV). As such means sulfur hexafluoride in ratio 1:5000 is applied. Detection of indicator means and intensity of its leakage flow in real time mode is used to judge about presence and degree of microdefect in the area of sutured tissue.

EFFECT: group of inventions makes it possible to realise effective control of lung tissue, bronchus stump and tracheobronchial sutures impermeability.

2 cl, 2 ex

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RU 2 489 971 C2

Authors

Topol'Nitskij Evgenij Bogdanovich

Kapitanov Venedikt Andreevich

Dates

2013-08-20—Published

2011-09-12—Filed