Magdalena K. Chmarra PhD
Contact
Delft University of Technology
Faculty of Mechanical, Maritime and Materials Engineering
BioMechanical Engineering
Mekelweg 2
2628 CD Delft
The Netherlands
| Room: | 5A-02-04 |
| Phone: | +31-15 27 83514 |
| Fax: | +31 15-27 84717 |
| E-mail: | m.k.chmarra@tudelft.nl |
Curriculum Vitae
View CV
PhD thesis
Chmarra MK (2009) TrEndo Tracking System. Motion Analysis in Minimally Invasive Surgery
Publications
Journals:
- Hiemstra E, Chmarra MK, Dankelman J, Jansen FW. Intracorporeal suturing: economy of movements in a box trainer model.Submitted
- Hiemstra E, Terveer EM, Chmarra MK, Dankelman J, Jansen FW. Virtual Reality in Laparoscopic Skills Training: Is Haptic Feedback replaceable?Submitted
- Chmarra MK, Klein S, de Winter JCF, Jansen FW, Dankelman J (online) Objective classification of residents based on their psychomotor laparoscopic skills. Surgical Endoscopy
- Chmarra MK, Grimbergen CA, Jansen FW, Dankelman J (in press) How to objectively assess residents based on their psychomotor laparoscopic skills? Minimally Invasive Therapy & Allied Technologies
- Chmarra MK, Dankelman J, van den Dobbelsteen JJ, Jansen FW (2008) Force feedback and basic laparoscopic skills.Force feedback and basic laparoscopic skills. Surgical Endoscopy 22: 2140-2148
- Chmarra MK, Jansen FW, Grimbergen CA, Dankelman J (2008) Retracting and seeking movements during laparoscopic goal-oriented movements. Is the shortest path length optimal? Surgical Endoscopy 22: 943-949
- Chmarra MK, Grimbergen CA, Dankelman J (2007) Systems for tracking minimally invasive surgical instruments. Minimally Invasive Therapy & Allied Technologies 16:6; 328-340
- Chmarra MK, Kolkman W, Jansen FW, Grimbergen CA, Dankelman J (2007) The influence of experience and camera holding on laparoscopic instrument movements measured with the TrEndo tracking system. Surgical Endoscopy 21: 2069-2075
- Chmarra MK, Bakker NH, Grimbergen CA, Dankelman J (2006) TrEndo, a device for tracking minimally invasive surgical instruments in training set-ups. Sensors and Actuators A-Physical 126: 328-334
- Dankelman J, Chmarra MK, Verdaasdonk EGG, Stassen LPS, Grimbergen CA (2005) Fundamental aspects of learning minimally invasive surgical skills. Minimally Invasive Therapy & Allied Technologies 14: 247-256
Conferences:
- Chmarra MK, Alvarez Cbrera AA, van Beek T, D'Amelio V, Erden S, Tomiyama T (2008) Revisiting the Divide and Conquer Strategy to Deal with Complexity in Product Design. MESA 08
- Chmarra MK, Arts L, Tomiyama T (2008) Towards Design-Time and Runtime Adaptability. EdiProd
- Chmarra MK, Arts L, Tomiyama T (2008) Towards Adaptable Architecture. ASME Design Engineering Technical Conference and Computers and Information in Engineering DETC2008-49971
- Arts L, Chmarra MK, Tomiyama T (2008) Modularization method for adaptable products. ASME Design Engineering Technical Conference and Computers and Information in Engineering DETC2008-49338
- Chmarra MK, Dankelman J (2007) TrEndo - a system for tracking minimally invasive surgical instruments during training. Postepy Technologii Biomedycznych (Advances in Biomedical Technology) pp. 270-276
Popular press:
Media exposure
- Mouse supervisor (2009) Delft Outlook, Vol. 26, No. 1, p. 6 (in English)
- Muis kijkt mee (2009) Delft Integraal, Vol. 26, No. 1, p. 7 (in Dutch)
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Zanim zaczna operowac... (2009) OPM, No. 5, p. 13 (in Polish)
- Kijkoperaties oefenen met de TrEndo (2009) Alert, de risico's van het vak, MediRisk, March, p. 23 (in Dutch)
- Artsen oefenen kijkoperaties met mechanische box. 'Inschatten van diepte is moeilijk' (2009) de Technologie krant (in Dutch)
- Oefenbox voor operaties (2009) de Ingenieur, 20 February (in Dutch)
- TrEndo traint chirurgen (2009) Spits, 6 Februray, p. 11 (in Dutch)
- Klaar voor het echte werk? (2009) Cicero, 31 January, pp. 4-5 (in Dutch)
- Vaardigheid chirurg tijdens kijkoperatie beter beoordeeld (2009) Reformatorisch Dagblad, 20 January, p. 17 (in Dutch)
- Computermuizen kijken chirurg op vingers (2009) TU Delta, 15 January (in Dutch)
- Dokter ontmoet ingenieur (2006) Cicero, 20 January, pp. 8-9 (in Dutch)
- Computer assessment of minimally invasive surgical skills (2004) Progress report at Integrated BioMedical Engineering for restoration of human function (iBME), pp. 34-35
Research
Intelligent Mechanical Systems
There is a need for products that can automatically adapt to various environmental and working conditions. Since a standard theoretical framework for designing such adaptable products is not yet established, only few rules, generalized methods, software tools, and guidelines for design for adaptability can be found in literature. The goal of this paper is to address issues associated with designing adaptable product.
MISIT Minimally Invasive Surgery and Interventional Techniques
PhD thesis: TrEndo Tracking System. Motion Analysis in Minimally Invasive Surgery
Minimally invasive surgery (e.g. laparoscopy) requires special surgical skills. Training of basic laparoscopic skills can be applied in box trainers, virtual reality (VR) trainers, animal experiments, and in patients. In all configurations, objective assessment of a trainee’s skills remains a challenge. It has been shown that motion analysis is a valuable assessment tool of basic surgical skills in laparoscopy. However, to use motion analysis as the assessment tool, it is necessary to track and record the motions of laparoscopic instruments.
The aim of this study is to develop a simple and low-cost device that allows free manipulation of a standard laparoscopic instrument either in a box trainer or a VR trainer, and that tracks its movements.
A novel, four degrees of freedom, low-cost device for tracking laparoscopic instruments in training setups was developed. This device - TrEndo (Tr - tracking, Endo - endoscopy) - consists of a gimbal mechanism with three optical computer mouse sensors. The gimbal guides the laparoscopic instrument, while optical sensors measure the movements of the instrument.
Links
European Association for Endoscopic Surgery (EAES)