Dual-sided electrosurgery handpiece for simultaneous tissue cutting and coagulation: first report on a conceptual design validated by an animal experiment
Hatem A Tawfik,1 Yousef A Fouad,2 Rashad Hafez3 1Department of Ophthalmology, Oculoplastics Service, Ain Shams University, 2Faculty of Medicine, Ain Shams University, 3Eye Subspecialty Centre, Cairo, Egypt Objective: To introduce and evaluate the safety of a novel dual-sided electrosurgery handpiec...
Guardado en:
| Autores principales: | , , |
|---|---|
| Formato: | article |
| Lenguaje: | EN |
| Publicado: |
Dove Medical Press
2015
|
| Materias: | |
| Acceso en línea: | https://doaj.org/article/1508662520cc468fb9e4e6db56b5a221 |
| Etiquetas: |
Agregar Etiqueta
Sin Etiquetas, Sea el primero en etiquetar este registro!
|
| Sumario: | Hatem A Tawfik,1 Yousef A Fouad,2 Rashad Hafez3 1Department of Ophthalmology, Oculoplastics Service, Ain Shams University, 2Faculty of Medicine, Ain Shams University, 3Eye Subspecialty Centre, Cairo, Egypt Objective: To introduce and evaluate the safety of a novel dual-sided electrosurgery handpiece design for simultaneous tissue cutting and coagulation. Methods: We designed a prototype double-sided handpiece allowing automatic switching between two electrodes with a simple handpiece flip. The concept of the system as a surgical instrument was assessed by an animal experiment. Results: The skin of 15 Wistar albino white rats could be successfully incised and coagulated using both ends of the handpiece, thereby confirming the prospects and clinical applications of the system. Conclusion: The dual-sided electrosurgery handpiece is a simple and safe alternative to the traditional electrosurgery pencil, allowing the simultaneous use of two electrodes without the hassle of frequent electrode replacement. Keywords: radiosurgery, ablative surgery, laser resurfacing, electrocautery, electrosurgery |
|---|