Design and implementation of a compact highly efficient 472kHz radio frequency generator for electrosurgery
| dc.contributor.author | Eberhardt, Gerald M., author | |
| dc.contributor.author | Collins, George J., advisor | |
| dc.contributor.author | Siegel, Howard Jay, committee member | |
| dc.contributor.author | Chen, Thomas Wei, committee member | |
| dc.contributor.author | Sakurai, Hiroshi, committee member | |
| dc.date.accessioned | 2007-01-03T05:47:51Z | |
| dc.date.available | 2007-01-03T05:47:51Z | |
| dc.date.issued | 2011 | |
| dc.description.abstract | This thesis explores the utilization of modern design practices and advance technologies to reduce the size of traditional 472kHz radio frequency generators used for electrosurgery. Achieving the reduced size requires an innovative approach to increase the overall efficiency to lower the internal heat dissipation allowing the overall package size to shrink. This thesis covers the selection and design process to achieving the final topology of an innovative approach utilizing a variation of the Class-D amplifier to produce a resonance type power saturation amplifier. While using a high-efficiency power source to control the amplifier voltage rails, and to control the amplitude of the output signal will produce a sinusoidal power source capable of driving a radio frequency surgical scalpel. | |
| dc.format.medium | born digital | |
| dc.format.medium | masters theses | |
| dc.identifier | Eberhardt_colostate_0053N_10502.pdf | |
| dc.identifier.uri | http://hdl.handle.net/10217/51789 | |
| dc.language | English | |
| dc.language.iso | eng | |
| dc.publisher | Colorado State University. Libraries | |
| dc.relation.ispartof | 2000-2019 | |
| dc.rights | Copyright and other restrictions may apply. User is responsible for compliance with all applicable laws. For information about copyright law, please see https://libguides.colostate.edu/copyright. | |
| dc.subject | 472kHz | |
| dc.subject | generator | |
| dc.subject | electrosurgery | |
| dc.title | Design and implementation of a compact highly efficient 472kHz radio frequency generator for electrosurgery | |
| dc.type | Text | |
| dcterms.rights.dpla | This Item is protected by copyright and/or related rights (https://rightsstatements.org/vocab/InC/1.0/). You are free to use this Item in any way that is permitted by the copyright and related rights legislation that applies to your use. For other uses you need to obtain permission from the rights-holder(s). | |
| thesis.degree.discipline | Electrical and Computer Engineering | |
| thesis.degree.grantor | Colorado State University | |
| thesis.degree.level | Masters | |
| thesis.degree.name | Master of Science (M.S.) |
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