https://ciis.lcsr.jhu.edu/ 2026-06-07T19:45:18+00:00 https://ciis.lcsr.jhu.edu/ https://ciis.lcsr.jhu.edu/lib/exe/fetch.php?media=wiki:dokuwiki.svg text/html 2021-05-06T23:15:24+00:00 Anonymous (anonymous@undisclosed.example.com) https://ciis.lcsr.jhu.edu/doku.php?id=courses:456:2021:projects:456-2021-01:project-01&rev=1620342924&do=diff Motorized Fixation to Tubular Retractor in Brain Surgery Last updated: 3/23/2021 1900 Summary Our goal is to improve the usability of tubular retractors in deep lesion brain surgery. One of the largest considerations in these procedures is minimizing cortical disruption and the associated brain trauma. Currently, retractors need to be repositioned by hand, which is a tedious process that introduces excess noise. We propose a new system to reposition these retractors using motorized control to…