教師資料查詢 | 類別: 會議論文 | 教師: 黃煌文 Huang-Wen Huang (瀏覽個人網頁)

標題:Investigation of the impact of ground pad positioning on skin burns during radiofrequency ablation treatments
學年105
學期2
發表日期2017/07/12
作品名稱Investigation of the impact of ground pad positioning on skin burns during radiofrequency ablation treatments
作品名稱(其他語言)
著者Huang-Wen Huang; Fu-Yi Hung; Lin Hui
作品所屬單位
出版者
會議名稱The 6th International Conference on Frontier Computing - Theory, Technologies and Applications
會議地點Osaka, Japan
摘要Radiofrequency ablation (RFA) technique has been widely used around the world as a minimally invasive treatments, particularly for primary and metastatic liver tumors, as well as tumors in kidneys, bones and skins. In practical, this technique by which deposition of electromagnetic energy is used to thermally heat tissues can cause dispersive ground pad site burns. However when electrode pad site burns for skin tumor treatments could also produce high temperatures at the edges or at the corner of the pads attached to the patients’ body. Skin burn at the ground pad has become a limiting factor for further increasing in ablation volume dimensions and generator power. The objective of the study is to investigate factors of leading ground pad burns and propose solutions via computer simulation in order to provide better healthcare for patients. As a result, larger ground pad may reduce high temperatures at edges or corners of the pad, however the corners and edges of the heating pad may increase tissue temperatures.
關鍵字Radiofrequency ablation (RFA);Dispersive ground pad;Thermal skin burns;Pennes Bio-heat transfer;electrical conductivity
語言英文
收錄於
會議性質國際
校內研討會地點
研討會時間20170712~20170714
通訊作者
國別日本
公開徵稿
出版型式
出處The Institution of Engineering and Technology (IET)
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