Presentatie Dhr Ruiter

Tele FLEX : Telemanipulation for flexible surgical endoscopes 11 november 2010 Jeroen Ruiter Tele FLEX

Partners
DEMCON advanced mechatronics
University Twente: - Control Engineering
- Mechanical automation
- Design, production and management
- Technical medicine
Meander Medical Centre Amersfoort, Prof. Dr. I.A.M.J. Broeders
University Medical Centre Groningen, Prof. Dr. M.A. Mariani
User group of medical specialists
‘ Pieken in de delta’ grant
Planning 2009 – end 2012
Project structure TeleFLEX Tele FLEX

Introduction Tele FLEX Comfort patient improves  Comfort surgeon Open surgery Robot surgery rigid instruments Robot surgery flexible instruments Endoscopic surgery rigid instruments Endoscopic surgery flexible instruments Tele FLEX Tele FLEX

Current instruments not suitable for advanced tasks
Problem area Limited degrees of freedom Bad ergonomics Large teams Tele FLEX

State of the art instruments Tele FLEX

Telemanipulation Master optimized for surgeon, slave optimized for intervention Tele FLEX

Endoluminal Transluminal (NOTES)
Interventions
Focus area: Endoluminal non-sterile interventions with advanced manipulation in a limited space, e.g. removal of superficial tumors in the colon.
But……
Prepared for sterile interventions.
Tele FLEX

Social value! Tele FLEX

Public resistance ?
A robot with a knife. Threat or opportunity?
Tele FLEX

Mechanical decoupling of doctor and patient:
Optimize posture
Tremor filtering
Motion scaling
Potential of robotics Tele FLEX

Automatic guidance
Potential of robotics Tele FLEX

Proof-of-principles of critical functions
Validation of proof-of-principles in scientific experiments
Integrated prototype
Clinical validation of prototype
Future developments Tele FLEX

PoP 1 - Handheld Not ergonomic Tele FLEX

PoP 2 - Instruments Limited DOFs Large teams Tele FLEX

PoP 3 – Insertion endoscope Uncomfortable insertion Tele FLEX

PoP 4 – Surgeon’s cockpit Data overload Tele FLEX

Integrated prototype Tele FLEX

Thanks for your attention! Tele FLEX

Presentatie Dhr Ruiter

by Health Valley on Nov 22, 2010

Accessibility

Categories

Upload Details

Usage Rights

Statistics

Presentatie Dhr Ruiter — Presentation Transcript