Development of a cannula device for gas fraction removal in surgical drains
نویسندگان
چکیده
The development of low-traumatic surgical drains aimed at maximum possible separation blood and air, is an important trend in modern medicine. objective this work to create inexpensive, user-friendly dynamic aspiration system (DBAS). allows effective air when drawing from a wound under vacuum conditions required for aspiration. operating principle the separate liquid gas fractions blood-air mixture by modifying intake cannula. effect achieved applying principles centrifugal forces rotating flow combined with Archimedes lift forces.
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ژورنال
عنوان ژورنال: Vestnik Transplantologii i Iskusstvennyh Organov
سال: 2022
ISSN: ['2412-6160', '1995-1191']
DOI: https://doi.org/10.15825/1995-1191-2022-4-46-53