Air-tightness evaluation in thoracic surgery with use of laser optical-acoustic spectroscopy

The simple and effective method of the leakage test in thoracic surgery using laser photo-acoustic leak detector «LaserGasTest» was suggested and tested in experiment on mongrels. Sulfur hexafluoride used for the work of leak detector is an inert and biologically harmless gas of the 4th class of dan...

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Autores principales:	E. B. Topolnitskiy, V. A. Kapitanov, Yu. N. Ponomarev, N. A. Shefer, N. A. Krivova
Formato:	article
Lenguaje:	RU
Publicado:	Scientific Сentre for Family Health and Human Reproduction Problems 2013
Materias:	thoracic surgery airtightness suture sulfur hexafluoride laser optical-acoustic leak detector Science Q
Acceso en línea:	https://doaj.org/article/22c25a96588f496b998895c905ee8e97
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spelling	oai:doaj.org-article:22c25a96588f496b998895c905ee8e972021-11-23T06:14:29ZAir-tightness evaluation in thoracic surgery with use of laser optical-acoustic spectroscopy2541-94202587-9596https://doaj.org/article/22c25a96588f496b998895c905ee8e972013-09-01T00:00:00Zhttps://www.actabiomedica.ru/jour/article/view/1663https://doaj.org/toc/2541-9420https://doaj.org/toc/2587-9596The simple and effective method of the leakage test in thoracic surgery using laser photo-acoustic leak detector «LaserGasTest» was suggested and tested in experiment on mongrels. Sulfur hexafluoride used for the work of leak detector is an inert and biologically harmless gas of the 4th class of danger and its concentration in medical ventilation apparatus does not exceed 5000 mg/m3 (0.077 %). The proposed technique provides real-time high-frequency determination of location and size of leakage.E. B. TopolnitskiyV. A. KapitanovYu. N. PonomarevN. A. SheferN. A. KrivovaScientific Сentre for Family Health and Human Reproduction Problemsarticlethoracic surgeryairtightness suturesulfur hexafluoridelaser optical-acoustic leak detectorScienceQRUActa Biomedica Scientifica, Vol 0, Iss 5, Pp 154-157 (2013)
institution	DOAJ
collection	DOAJ
language	RU
topic	thoracic surgery airtightness suture sulfur hexafluoride laser optical-acoustic leak detector Science Q
spellingShingle	thoracic surgery airtightness suture sulfur hexafluoride laser optical-acoustic leak detector Science Q E. B. Topolnitskiy V. A. Kapitanov Yu. N. Ponomarev N. A. Shefer N. A. Krivova Air-tightness evaluation in thoracic surgery with use of laser optical-acoustic spectroscopy
description	The simple and effective method of the leakage test in thoracic surgery using laser photo-acoustic leak detector «LaserGasTest» was suggested and tested in experiment on mongrels. Sulfur hexafluoride used for the work of leak detector is an inert and biologically harmless gas of the 4th class of danger and its concentration in medical ventilation apparatus does not exceed 5000 mg/m3 (0.077 %). The proposed technique provides real-time high-frequency determination of location and size of leakage.
format	article
author	E. B. Topolnitskiy V. A. Kapitanov Yu. N. Ponomarev N. A. Shefer N. A. Krivova
author_facet	E. B. Topolnitskiy V. A. Kapitanov Yu. N. Ponomarev N. A. Shefer N. A. Krivova
author_sort	E. B. Topolnitskiy
title	Air-tightness evaluation in thoracic surgery with use of laser optical-acoustic spectroscopy
title_short	Air-tightness evaluation in thoracic surgery with use of laser optical-acoustic spectroscopy
title_full	Air-tightness evaluation in thoracic surgery with use of laser optical-acoustic spectroscopy
title_fullStr	Air-tightness evaluation in thoracic surgery with use of laser optical-acoustic spectroscopy
title_full_unstemmed	Air-tightness evaluation in thoracic surgery with use of laser optical-acoustic spectroscopy
title_sort	air-tightness evaluation in thoracic surgery with use of laser optical-acoustic spectroscopy
publisher	Scientific Сentre for Family Health and Human Reproduction Problems
publishDate	2013
url	https://doaj.org/article/22c25a96588f496b998895c905ee8e97
work_keys_str_mv	AT ebtopolnitskiy airtightnessevaluationinthoracicsurgerywithuseoflaseropticalacousticspectroscopy AT vakapitanov airtightnessevaluationinthoracicsurgerywithuseoflaseropticalacousticspectroscopy AT yunponomarev airtightnessevaluationinthoracicsurgerywithuseoflaseropticalacousticspectroscopy AT nashefer airtightnessevaluationinthoracicsurgerywithuseoflaseropticalacousticspectroscopy AT nakrivova airtightnessevaluationinthoracicsurgerywithuseoflaseropticalacousticspectroscopy
_version_	1718417119150866432

Air-tightness evaluation in thoracic surgery with use of laser optical-acoustic spectroscopy

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