... is the fifth most common cancer. Liver resection or hepatectomy has been performed to remove the cancerous portion of the liver organ. This paper reports an integrated surgical mechatronic device that minimizes blood loss during tissue resection and prevents excessive tissue ablation. The novel device...

... by virtue of nonthermal ablation enabled the best quality in machined profiles. Figure 3 shows the cut surfaces of femtosecond and nanosecond pulsed lasers. Femtosecond laser was energy efficient by two to four times over nanosecond pulsed laser, based on average power. The detrimental effects...