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Lithium-ion battery, has indicator unit connected with control button, battery unit provided with four batteries, and galvanic isolation unit located between voltage switching unit and passive balance system unit
2024-09-06
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Dc voltage into three-phase ac voltage converter has electrical engineering and can be used in self-contained power supply systems
2024-04-05
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Device for telemetry of kinematic parameters and analysis of movement of athlete, has control controller that is equipped with interface for connection to control module, and designed with ability to process digital telemetry data and transmit data to data output module for visualization
2023-08-15
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Performing surgical treatment of kidney cancer with thrombosis of inferior vena cava by providing general anesthesia with tracheal intubation, performing median laparotomy and oblique diaphragmotomy, compressing inferior vena cava, ligating, squeezing thrombus, and removing tumor thrombus
2021-03-15
