Electrosurgical instrument – a high frequency power source for biopsy and mini invasive surgery

Faculty of Informatics and Management UHK

Project Description

The technical solution is related to special electronic devices that operate on the basis of switched power sources, so-called inverters. In principle, we basically talk about power supplies and supporting electronic circuits which create such a level of voltage suitable for electrocoagulation of the blood. From the functional perspective, we talk about the DCDC type of power source (inverter) using a ferrite transformer. The device belongs to the FLYBACK category type, a voltage-enhancing drive.

Detailed information

Electrosurgical tool in the form of a high-frequency biopsy power supply and mini-invasive surgery

Principal investigator:
doc. Ing. Robert Frischer, Ph.D.,
Investigators:
doc. Ing. Marek Penhaker, Ph.D.
prof. Ing. Ondřej Krejcar, Ph.D.

period: 2016 (Q1) – 2018 (Q4)

Project contact

prof. Ing. Ondřej Krejcar, Ph.D.