How Does Artificial Force Feedback Affect Laparoscopic Surgery Performance?

2007 ◽  
Author(s):  
Audrey K. Bell ◽  
Caroline G. L. Cao
Keyword(s):  
Laparoscopic Surgery ◽  
Force Feedback

2A1-C01 Study of Control for Laparoscopic Surgery Simulator with Force Feedback

2008 ◽  
Vol 2008 (0) ◽  
pp. _2A1-C01_1-_2A1-C01_3
Author(s):  
Yusuke FUJII ◽  
Motoji YAMAMOTO ◽  
Kazuo KIGUCHI ◽  
Tsutomu HASEGAWA ◽  
Ryo KURAZUME ◽  
...  
Keyword(s):  
Laparoscopic Surgery ◽  
Force Feedback ◽  
Surgery Simulator

An Implementation of Sensor-Based Force Feedback in a Compact Laparoscopic Surgery Robot

ASAIO Journal ◽  
2009 ◽  
Vol 55 (1) ◽  
pp. 83-85 ◽  
Author(s):  
Duk-Hee Lee ◽  
Jaesoon Choi ◽  
Jun-Woo Park ◽  
Du-Jin Bach ◽  
Seung-Jun Song ◽  
...  
Keyword(s):  
Laparoscopic Surgery ◽  
Force Feedback

A Study on Force Feedback for a Remote Laparoscopic Surgery Robot System

2003 ◽  
Vol 2003 (0) ◽  
pp. 17
Author(s):  
J. Arata ◽  
M. Miyamoto ◽  
K. Tanaka ◽  
K. Tanaka ◽  
S. Warisawa ◽  
...  
Keyword(s):  
Laparoscopic Surgery ◽  
Force Feedback ◽  
Robot System

Learning from visual force feedback in box trainers: tissue manipulation in laparoscopic surgery

2014 ◽  
Author(s):  
Tim Horeman ◽  
Freek van Delft ◽  
Mathijs D. Blikkendaal ◽  
Jenny Dankelman ◽  
John J. van den Dobbelsteen ◽  
...  
Keyword(s):  
Laparoscopic Surgery ◽  
Force Feedback ◽  
Box Trainers ◽  
Tissue Manipulation ◽  
Visual Force Feedback

How Does Artificial Force Feedback Affect Laparoscopic Surgery Performance?

2007 ◽  
Vol 51 (11) ◽  
pp. 646-650 ◽  
Author(s):  
Audrey K. Bell ◽  
Caroline G.L. Cao
Keyword(s):  
Laparoscopic Surgery ◽  
Virtual Environment ◽  
Error Rate ◽  
Force Feedback ◽  
Task Completion ◽  
Detection Time ◽  
Haptic Information ◽  
Force Detection ◽  
Task Forces ◽  
Realistic Force

The use of haptic devices to provide force feedback in teleoperation has been shown to enhance performance. An experiment was conducted to examine whether artificial force feedback is utilized in the same manner as real force feedback in a simulated laparoscopic tissue-probing task. Forces in probing a double-layer silicon gel mass were replicated and exaggerated in a virtual environment using a haptic device. Ten subjects performed the probing task in four different conditions: 1) realistic force feedback, 2) exaggerated feedback, 3) disproportionately exaggerated forces, and 4) reversed and disproportionately exaggerated forces. Results showed a significantly higher maximum force, detection time and error rate in virtual probing than in real probing. Time to task completion was significantly different between the virtually realistic and exaggerated force feedback conditions. These results suggest that artificial force information may be processed differently than real haptic information, leading to higher force application, inefficiency, and reduced accuracy in tissue probing tasks.

Towards semi-autonomy in laparoscopic surgery through vision and force feedback control

2001 ◽  
pp. 189-198 ◽  
Author(s):  
Alexandre Krupa ◽  
Christophe Doignon ◽  
Jacques Gangloff ◽  
Michel de Mathelin ◽  
Luc Solert ◽  
...  
Keyword(s):  
Laparoscopic Surgery ◽  
Feedback Control ◽  
Force Feedback

1168: Wound Complications after Hand-Assisted Laparoscopic Surgery (HALS)

2005 ◽  
Vol 173 (4S) ◽  
pp. 317-317 ◽  
Author(s):  
Jeffrey S. Montgomery ◽  
Willam K. Johnston ◽  
J. Stuart Wolf
Keyword(s):  
Laparoscopic Surgery ◽  
Wound Complications
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