A novel magnetic anchoring and guidance system to facilitate single trocar laparoscopic nephrectomy

被引：22

作者：

Zeltser I.S. ^{[1
]}

Cadeddu J.A. ^{[1
]}

机构：

[1] Department of Urology, University of Texas Medical Center, MC 9110, Dallas, TX 75390

来源：

Current Urology Reports | 2008年 / 9卷 / 1期

关键词：

Laparoscopic Nephrectomy; Hook Cautery; Stud Health Technol Inform; Complex Laparoscopic Procedure; Miniature Camera;

D O I：

10.1007/s11934-008-0012-5

中图分类号：

学科分类号：

摘要：

A transabdominal magnetic anchoring and guidance system (MAGS) deploys multiple instruments through a single 15-mm diameter, transabdominal trocar. These instruments are positioned in the peritoneal cavity and controlled by externally placed magnets to reduce the need for multiple transabdominal trocars. To assess the feasibility of MAGS technology in a single keyhole, complex laparoscopic procedure, nonsurvival porcine nephrectomies were completed without complications via a single 15-mm transumbilical trocar using a prototype MAGS camera and a magnetically anchored, robotic arm cauterizer. Copyright © 2008 by Current Medicine Group LLC.

引用

页码：62 / 64

页数：2

共 10 条

[1]

Gettman M.T., Lotan Y., Napper C.A., Cadeddu J.A., Transvag inal laparoscopic nephrectomy: Development and feasibility in the porcine model, Urology, 59, 3, pp. 446-450, (2002)

[2]

Kalloo A.N., Singh V.K., Jagannath S.B., Et al., Flexible transgastric peritoneoscopy: A novel approach to diagnostic and therapeutic interventions in the peritoneal cavity, Gastrointest Endosc, 60, 1, pp. 114-117, (2004)

[3]

Lima E., Rolanda C., Pego J.M., Et al., Transvesical endoscopic peritoneoscopy: A novel 5 mm port for intraabdominal scarless surgery, J Urol, 176, 2, pp. 802-805, (2006)

[4]

Park P.O., Bergstrom M., Ikeda K., Et al., Experimental studies of transgastric gallbladder surgery: Cholecystectomy and cholecystogastric anastomosis (videos), Gastrointest Endosc, 61, 4, pp. 601-606, (2005)

[5]

Rolanda C., Lima E., Pego J.M., Et al., Third-generation cholecystectomy by natural orifices: Transgastric and transvesical combined approach (with video), Gastrointest Endosc, 65, 1, pp. 111-117, (2007)

[6]

Scott D.J., Tang S.J., Fernandez R., Et al., Completely transvaginal NOTES cholecystectomy using magnetically anchored instruments, Surg Endosc, (2007)

[7]

Miller A., Allen P., Fowler D., In-vivo stereoscopic imaging system with 5 degrees-of-freedom for minimal access surgery, Stud Health Technol Inform, 98, pp. 234-240, (2004)

[8]

Rentschler M.E., Dumpert J., Platt S.R., Et al., Mobile in vivo camera robots provide sole visual feedback for abdominal exploration and cholecystectomy, Surg Endosc, 20, 1, pp. 135-138, (2006)

[9]

Rentschler M.E., Dumpert J., Platt S.R., Et al., Mobile in vivo biopsy and camera robot, Stud Health Technol Inform, 119, pp. 449-454, (2006)

[10]

Rentschler M.E., Platt S.R., Dumpert J., Et al., In vivo laparoscopic robotics, Int J Surg, 4, 3, pp. 167-171, (2006)

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