Endoscopy 1999; 31(7): 557-562
DOI: 10.1055/s-1999-52
Review in Minimally Invasive Surgery
Georg Thieme Verlag Stuttgart ·New York

The Role and Future of Endoscopic Imaging Systems

M. O. Schurr, W. Kunert, A. Arezzo, G. Buess
  • Section for Minimally Invasive Surgery, Eberhard-Karls-University, Tübingen, Germany
Further Information

Publication History

Publication Date:
03 May 2007 (online)

Visual perception is the main sensory input from the environment in most situations of daily life. It is the only sensory input from the operating field in endoscopic surgery, and thus the qualities of the optical imaging system have a considerable impact on the course of the surgical intervention. Significant improvements have been made recently in various fields of science and engineering, influencing endoscopic imaging systems in experimental and clinical use. Among these are technologies that improve the endoscope itself in terms of providing new visual features, such as fogging prevention and plastic images, using new illumination techniques. Other developments concern the improvement of image resolution and color fidelity through new charge-coupled device (CCD) sensors or alternative techniques for image creation. Finally, the combination of endoscopic technologies with robotics provides for intuitive and more efficient direction of the line of sight.

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M.D. M. O. Schurr

Universitätsklinikum Tübingen

Sektion für Minimal Invasive Chirurgie

Eberhard-Karls-University

Waldhörnlestrasse 22

72072 Tübingen

Germany

Phone: + 49-7071-295569

Email: marc.schurr@uni-tuebingen.de