Lisa Marcucci, Thomas Jefferson, Anthony Coletta, John Aceti, Vince Endres, David Sarnoff, Michael Moritz
{"title":"The use of infrared imaging in laparoscopic surgery","authors":"Lisa Marcucci, Thomas Jefferson, Anthony Coletta, John Aceti, Vince Endres, David Sarnoff, Michael Moritz","doi":"10.1109/IEMBS.1995.579901","DOIUrl":null,"url":null,"abstract":"Laparoscopic infrared (IR) imaging was investigated as an adjunct to improve visualization of the anatomic structures and tissues critical to successful laparoscopic surgery. In this experiment, a pneumoperitoneum was induced in an anesthetized pig. An IR sensitive camera was inserted into the abdomen with visualization of the bowel, liver, and hepatic hilar structures. These imaged features were enhanced via small temperature changes induced in the tissues by cool CO/sub 2/ insufflation and hot electrocautery.","PeriodicalId":20509,"journal":{"name":"Proceedings of 17th International Conference of the Engineering in Medicine and Biology Society","volume":"157 5","pages":"1705 vol.2-"},"PeriodicalIF":0.0000,"publicationDate":"1995-09-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"3","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Proceedings of 17th International Conference of the Engineering in Medicine and Biology Society","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/IEMBS.1995.579901","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 3
Abstract
Laparoscopic infrared (IR) imaging was investigated as an adjunct to improve visualization of the anatomic structures and tissues critical to successful laparoscopic surgery. In this experiment, a pneumoperitoneum was induced in an anesthetized pig. An IR sensitive camera was inserted into the abdomen with visualization of the bowel, liver, and hepatic hilar structures. These imaged features were enhanced via small temperature changes induced in the tissues by cool CO/sub 2/ insufflation and hot electrocautery.
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