Controlled Voltage of Hot Snare Polypectomy Device in Electrosurgical Device
The study aimed to understand the working procedure of the Olympus PSD-30 Electrosurgical Unit, in which a high-frequency alternating current measures the voltage and power output from the unit when used for a surgical operation to determine the extent of tissue damage. In examining this, power and...
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| Format: | Article |
| Language: | English |
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Wiley
2023-01-01
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| Series: | Journal of Engineering |
| Online Access: | http://dx.doi.org/10.1155/2023/5521294 |
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| author | Saidi O. Olalere JungHun Choi |
| author_facet | Saidi O. Olalere JungHun Choi |
| author_sort | Saidi O. Olalere |
| collection | DOAJ |
| description | The study aimed to understand the working procedure of the Olympus PSD-30 Electrosurgical Unit, in which a high-frequency alternating current measures the voltage and power output from the unit when used for a surgical operation to determine the extent of tissue damage. In examining this, power and voltage were analyzed using a stopwatch output; then with an Arduino time-based for 1, 2, and 3 seconds to understand the different modes of the cut and coagulation feedback with an RCC circuit used to mimic the human body. This shows a pattern in which the feedback power increases and the voltage decreases as the cut and coagulation mode increases. The percentage between the stopwatch and Arduino is 29% for the 1 and 2 seconds. With this information, Arduino Uno timing was used to experiment with the device for the different power settings for both the cut and coagulation modes from 2 W to 50 W at 5 W intervals. Based on each trial, the signal was measured for a magnitude of 1 Vpp, and the crest factor obtained was 1.5 with a voltage of 1.088 V and 1.0519 V for both the LabView and oscilloscope, respectively, for the electrosurgical unit of 350 kHz. The power control gives 0.4 W, 2.04 W, and 3.01 W for the power peak at 1, 2, and 3 seconds for the 50 W cut mode of the electrosurgical devices. |
| format | Article |
| id | doaj-art-93dd75fe774647cbb0821c70025f52b4 |
| institution | OA Journals |
| issn | 2314-4912 |
| language | English |
| publishDate | 2023-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | Journal of Engineering |
| spelling | doaj-art-93dd75fe774647cbb0821c70025f52b42025-08-20T02:10:11ZengWileyJournal of Engineering2314-49122023-01-01202310.1155/2023/5521294Controlled Voltage of Hot Snare Polypectomy Device in Electrosurgical DeviceSaidi O. Olalere0JungHun Choi1Georgia Southern UniversityGeorgia Southern UniversityThe study aimed to understand the working procedure of the Olympus PSD-30 Electrosurgical Unit, in which a high-frequency alternating current measures the voltage and power output from the unit when used for a surgical operation to determine the extent of tissue damage. In examining this, power and voltage were analyzed using a stopwatch output; then with an Arduino time-based for 1, 2, and 3 seconds to understand the different modes of the cut and coagulation feedback with an RCC circuit used to mimic the human body. This shows a pattern in which the feedback power increases and the voltage decreases as the cut and coagulation mode increases. The percentage between the stopwatch and Arduino is 29% for the 1 and 2 seconds. With this information, Arduino Uno timing was used to experiment with the device for the different power settings for both the cut and coagulation modes from 2 W to 50 W at 5 W intervals. Based on each trial, the signal was measured for a magnitude of 1 Vpp, and the crest factor obtained was 1.5 with a voltage of 1.088 V and 1.0519 V for both the LabView and oscilloscope, respectively, for the electrosurgical unit of 350 kHz. The power control gives 0.4 W, 2.04 W, and 3.01 W for the power peak at 1, 2, and 3 seconds for the 50 W cut mode of the electrosurgical devices.http://dx.doi.org/10.1155/2023/5521294 |
| spellingShingle | Saidi O. Olalere JungHun Choi Controlled Voltage of Hot Snare Polypectomy Device in Electrosurgical Device Journal of Engineering |
| title | Controlled Voltage of Hot Snare Polypectomy Device in Electrosurgical Device |
| title_full | Controlled Voltage of Hot Snare Polypectomy Device in Electrosurgical Device |
| title_fullStr | Controlled Voltage of Hot Snare Polypectomy Device in Electrosurgical Device |
| title_full_unstemmed | Controlled Voltage of Hot Snare Polypectomy Device in Electrosurgical Device |
| title_short | Controlled Voltage of Hot Snare Polypectomy Device in Electrosurgical Device |
| title_sort | controlled voltage of hot snare polypectomy device in electrosurgical device |
| url | http://dx.doi.org/10.1155/2023/5521294 |
| work_keys_str_mv | AT saidioolalere controlledvoltageofhotsnarepolypectomydeviceinelectrosurgicaldevice AT junghunchoi controlledvoltageofhotsnarepolypectomydeviceinelectrosurgicaldevice |