{"id":7518,"date":"2019-04-02T14:22:15","date_gmt":"2019-04-02T19:22:15","guid":{"rendered":"https:\/\/www.vanderbilt.edu\/vise\/?p=7518"},"modified":"2019-04-02T14:33:22","modified_gmt":"2019-04-02T19:33:22","slug":"vise-affiliates-to-develop-hand-held-surgical-robot-for-minimally-invasive-prostate-surgery","status":"publish","type":"post","link":"https:\/\/www.vanderbilt.edu\/vise\/vise-affiliates-to-develop-hand-held-surgical-robot-for-minimally-invasive-prostate-surgery\/","title":{"rendered":"VISE affiliates to develop hand-held surgical robot for minimally invasive prostate surgery"},"content":{"rendered":"

The 国产传媒 Institute for Surgery and Engineering (VISE) team of Robert Webster III PhD and Duke Herrell MD is developing a surgical robot for endoscopic transurethral prostatectomy.<\/p>\n

The collaboration between a mechanical engineer (Webster) and a urologic surgeon (Herrell) resulted in an award of $2.1 million from a National Institutes of Health R01 grant to create a less invasive robotic system to enable prostate removal through the urethra and dexterous reconstructive suturing by surgeons.<\/p>\n

The innovation of the project, “Robot-Enabled Natural Orifice Prostatectomy,\u201d is the ability to deliver needle-sized robotic arms through a standard endoscope, a concept jointly invented by Webster and Herrell. The needle-sized arms themselves are made up of telescoping, curved elastic tubes that provide the surgeon with two small tentacle-like arms at the tip of the endoscope.<\/p>\n

This is the first rigid endoscopic robotic system to provide two-handed dexterity at this size.<\/p>\n

\"\"\u201cMaking complex endoscopy easier is a game-changer for multiple surgical and interventional specialties, and most importantly for patients,\u201d said Herrell, a Professor of Urologic Surgery, Biomedical and Mechanical Engineering, and director of Minimally Invasive Urologic Surgery and Robotics at VUMC.<\/p>\n

Prostate cancer is the most common cancer in men, with one in seven men suffering from it in their lifetime. Ninety thousand men undergo invasive prostate cancer surgery every year. The project aims to make the surgery much less invasive by introducing tiny surgical instruments through the natural opening provided by the urethra. If successful, this will eliminate the need to dissect through healthy tissues from the abdomen into the pelvic area, with less disruption to the the nerves that control continence and erectile function.<\/p>\n

\"\"\u201cThe concentric tube idea lets us make our manipulators an order of magnitude smaller than the surgical robots doctors use today.\u00a0 This along with accessing the prostate from a natural orifice will dramatically reduce surgical invasiveness, helping patients heal faster,\u201d said Webster, the Richard A. Schroeder Professor of Mechanical Engineering at 国产传媒.<\/p>\n

The project, R01 EB026901, is a multi-PI project with Dr. Webster and Dr. Herrell co-leading, and involves collaboration between the 国产传媒 School of Engineering and the 国产传媒 Medical Center Department of Urology.\u00a0 The project will take place in the 国产传媒 Institute for Surgery and Engineering\u2019s new state-of-the-art facilities in Medical Center North.<\/p>\n

 <\/p>\n","protected":false},"excerpt":{"rendered":"

The 国产传媒 Institute for Surgery and Engineering (VISE) team of Robert Webster III PhD and Duke Herrell MD is developing a surgical robot for endoscopic transurethral prostatectomy. The collaboration between a mechanical engineer (Webster) and a urologic surgeon (Herrell) resulted in an award of $2.1 million from a National Institutes of Health R01 grant to…<\/p>\n","protected":false},"author":670,"featured_media":7520,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"spay_email":"","jetpack_publicize_message":"","jetpack_is_tweetstorm":false,"jetpack_publicize_feature_enabled":true,"_links_to":"","_links_to_target":""},"categories":[12],"tags":[98,286,32,117,473,231,474,475,31,472,90,30],"acf":[],"jetpack_featured_media_url":"https:\/\/cdn.vanderbilt.edu\/vu-URL\/wp-content\/uploads\/sites\/193\/2019\/04\/19170756\/webster-herrell.jpg","jetpack_publicize_connections":[],"jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/p98pzF-1Xg","_links":{"self":[{"href":"https:\/\/www.vanderbilt.edu\/vise\/wp-json\/wp\/v2\/posts\/7518"}],"collection":[{"href":"https:\/\/www.vanderbilt.edu\/vise\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.vanderbilt.edu\/vise\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.vanderbilt.edu\/vise\/wp-json\/wp\/v2\/users\/670"}],"replies":[{"embeddable":true,"href":"https:\/\/www.vanderbilt.edu\/vise\/wp-json\/wp\/v2\/comments?post=7518"}],"version-history":[{"count":3,"href":"https:\/\/www.vanderbilt.edu\/vise\/wp-json\/wp\/v2\/posts\/7518\/revisions"}],"predecessor-version":[{"id":7522,"href":"https:\/\/www.vanderbilt.edu\/vise\/wp-json\/wp\/v2\/posts\/7518\/revisions\/7522"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.vanderbilt.edu\/vise\/wp-json\/wp\/v2\/media\/7520"}],"wp:attachment":[{"href":"https:\/\/www.vanderbilt.edu\/vise\/wp-json\/wp\/v2\/media?parent=7518"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.vanderbilt.edu\/vise\/wp-json\/wp\/v2\/categories?post=7518"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.vanderbilt.edu\/vise\/wp-json\/wp\/v2\/tags?post=7518"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}