A new robot architecture for tele-echography

This paper presents a slave robot carrying an ultrasound probe for remote echographic examination. This robot is integrated in a master-slave system called robotic tele-echography (TER). The system allows an expert operator to perform a remote diagnosis from echographic data he acquires on a patient located in a distant place. The originality of this robot lies in its architecture: the cable-driven robot is lightweight and semirigid, and it is positioned on the patient body. In this paper, we describe the clinical application, the system architecture, the second implementation of the robot, and experiments performed with this prototype.

[1]  Eizen Kimura,et al.  Three dimensional motion mechanism of ultrasound probe and its application for tele-echography system , 2001, Proceedings 2001 IEEE/RSJ International Conference on Intelligent Robots and Systems. Expanding the Societal Role of Robotics in the the Next Millennium (Cat. No.01CH37180).

[2]  The tele-gesture : problems of networked gestures , 2003 .

[3]  Wen-Hong Zhu,et al.  Image-guided control of a robot for medical ultrasound , 2002, IEEE Trans. Robotics Autom..

[4]  Bertrand Tondu,et al.  TER: A System for Robotic Tele-echography , 2001, MICCAI.

[5]  George Kontaxakis,et al.  EU-TeleInViVo: an integrated portable telemedicine workstation featuring acquisition, processing and transmission over low-bandwidth lines of 3D ultrasound volume images , 2000, Proceedings 2000 IEEE EMBS International Conference on Information Technology Applications in Biomedicine. ITAB-ITIS 2000. Joint Meeting Third IEEE EMBS International Conference on Information Technol.

[6]  Etienne Dombre,et al.  Hippocrate: a safe robot arm for medical applications with force feedback , 1999, Medical Image Anal..

[7]  Wen-Hong Zhu,et al.  A user interface for robot-assisted diagnostic ultrasound , 2001, Proceedings 2001 ICRA. IEEE International Conference on Robotics and Automation (Cat. No.01CH37164).

[8]  P.N.T. Wells,et al.  The MIDSTEP system for ultrasound guided remote telesurgery , 1998, Proceedings of the 20th Annual International Conference of the IEEE Engineering in Medicine and Biology Society. Vol.20 Biomedical Engineering Towards the Year 2000 and Beyond (Cat. No.98CH36286).

[9]  Philippe Cinquin,et al.  A haptic virtual environment for tele-echography. , 2002, Studies in health technology and informatics.

[10]  Mamoru Mitsuishi,et al.  Remote ultrasound diagnostic system , 2001, Proceedings 2001 ICRA. IEEE International Conference on Robotics and Automation (Cat. No.01CH37164).

[11]  Agnès Guerraz,et al.  The tele-gesture: problems of networked gesture , 2001 .