Title :
Seamless retrieval bag improves laparoscopic cholecystectomy
Author :
Chavez, M. ; Connell, K. ; Duenas, D. ; Hu, Bin ; Badach, M.
Author_Institution :
Dept. of Chem., Chem. Biol. & Biomed. Eng., Stevens Inst. of Technol., Hoboken, NJ, USA
Abstract :
In the United States, approximately one million gall bladders are removed annually through minimally invasive procedures, of which approximately four percent are converted to open surgery due to complications with the organ retrieval bag. Utilizing a seamless design, the Laparatus bag design will be able to withstand higher mechanical forces, thus preventing these complications. The improved design will be able to reduce costs by up to ten million dollars through reduced surgery time as well as reduced hospital stay.
Keywords :
biological organs; biomedical equipment; surgery; Laparatus bag design; gall bladders; laparoscopic cholecystectomy; mechanical forces; minimally invasive procedures; open surgery; organ retrieval bag; reduced hospital stay; reduced surgery time; seamless retrieval bag; Bladder; Laparoscopes; Materials; Prototypes; Stress; Surgery; Testing; gall bladder; laparoscopic cholecystectomy; specimen retrieval bag;
Conference_Titel :
Bioengineering Conference (NEBEC), 2014 40th Annual Northeast
Conference_Location :
Boston, MA
DOI :
10.1109/NEBEC.2014.6972753