Abstract
Despite the recent advances in soft endoscopes, they could not yet fully fulfill the requirements for minimally invasive and natural orifice transluminal endoscopic surgeries. Maneuverability, bendability, different structural stiffness required for different endoscopic surgical interventions, the space needed for surgical manipulators and patient's safety are amongst the main factors which can contribute to implementing the new soft robotics endoscope in practice. In this study, based on finite element analysis on an existing endoscopic segment, a new improved endoscopic module was developed. A novel approach for stiffening of the endoscopic module was proposed. The actuation and stiffening components were combined to introduce a multi-level stiffening mechanism to the endoscope, and also to provide a free lumen for manipulators. To increase patient's safety, a force sensing module was developed to estimate the magnitude and direction of the force from tissues to the endoscope. The developed endoscopic system was integrated to a haptic control system. The 3D kinematics control and haptic feedback control of the endoscopic module were validated.
| Original language | English |
|---|---|
| Title of host publication | 2019 International Conference on Robotics and Automation, ICRA 2019 |
| Publisher | Institute of Electrical and Electronics Engineers Inc. |
| Pages | 1527-1533 |
| Number of pages | 7 |
| ISBN (Electronic) | 9781538660263 |
| DOIs | |
| State | Published - May 2019 |
| Externally published | Yes |
| Event | 2019 International Conference on Robotics and Automation, ICRA 2019 - Montreal, Canada Duration: 20 May 2019 → 24 May 2019 |
Publication series
| Name | Proceedings - IEEE International Conference on Robotics and Automation |
|---|---|
| ISSN (Print) | 1050-4729 |
Conference
| Conference | 2019 International Conference on Robotics and Automation, ICRA 2019 |
|---|---|
| Country/Territory | Canada |
| City | Montreal |
| Period | 20/05/19 → 24/05/19 |
Bibliographical note
Publisher Copyright:© 2019 IEEE.
ASJC Scopus subject areas
- Software
- Control and Systems Engineering
- Electrical and Electronic Engineering
- Artificial Intelligence
Fingerprint
Dive into the research topics of 'Development of a multi-level stiffness soft robotic module with force Haptic feedback for endoscopic applications'. Together they form a unique fingerprint.Cite this
- APA
- Author
- BIBTEX
- Harvard
- Standard
- RIS
- Vancouver