{"id":1349,"date":"2025-04-23T21:17:06","date_gmt":"2025-04-24T04:17:06","guid":{"rendered":"https:\/\/faculty.engineering.asu.edu\/lockhart\/?post_type=research&#038;p=1349"},"modified":"2025-04-23T21:17:44","modified_gmt":"2025-04-24T04:17:44","slug":"posture-analysis-for-laparoscopic-robotic-surgeries","status":"publish","type":"research","link":"https:\/\/faculty.engineering.asu.edu\/lockhart\/research\/posture-analysis-for-laparoscopic-robotic-surgeries\/","title":{"rendered":"Posture Analysis for Laparoscopic &amp; Robotic Surgeries"},"content":{"rendered":"\n<p>2023 &#8211; Present<\/p>\n\n\n\n<p>The video-recorded laparoscopic and robotic operation is evaluated as a sequence of static and abnormal postures to determine the task components with the highest physical demand. A model computes the axial compression and transverse shear forces exerted on the L5\/S1 region of the clinician\u2019s spine based on the required external hand forces and joint postures. The laparoscopic posture compression force on the L5\/S1 region is 227 lb, and the shear force is 67 lb, indicating that the surgeon\u2019s posture falls in the normal range with 98% assurance of minimal risk.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>2023 &#8211; Present The video-recorded laparoscopic and robotic operation is evaluated as a sequence of static and abnormal postures to determine the task components with the highest physical demand. A model computes the axial compression [&hellip;]<\/p>\n","protected":false},"featured_media":0,"parent":0,"menu_order":0,"template":"","meta":{"footnotes":""},"research-theme":[],"funding-source":[21],"class_list":["post-1349","research","type-research","status-publish","hentry","funding-source-bni"],"_links":{"self":[{"href":"https:\/\/faculty.engineering.asu.edu\/lockhart\/wp-json\/wp\/v2\/research\/1349","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/faculty.engineering.asu.edu\/lockhart\/wp-json\/wp\/v2\/research"}],"about":[{"href":"https:\/\/faculty.engineering.asu.edu\/lockhart\/wp-json\/wp\/v2\/types\/research"}],"version-history":[{"count":0,"href":"https:\/\/faculty.engineering.asu.edu\/lockhart\/wp-json\/wp\/v2\/research\/1349\/revisions"}],"wp:attachment":[{"href":"https:\/\/faculty.engineering.asu.edu\/lockhart\/wp-json\/wp\/v2\/media?parent=1349"}],"wp:term":[{"taxonomy":"research-theme","embeddable":true,"href":"https:\/\/faculty.engineering.asu.edu\/lockhart\/wp-json\/wp\/v2\/research-theme?post=1349"},{"taxonomy":"funding-source","embeddable":true,"href":"https:\/\/faculty.engineering.asu.edu\/lockhart\/wp-json\/wp\/v2\/funding-source?post=1349"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}