Klämpfl F, Schmidt M, Hagenah H, Görtler A, Wolfsgruber F, Lampalzer R, Kaudewitz P (2006)
Publication Type: Conference contribution
Publication year: 2006
Book Volume: 6078
Conference Proceedings Title: Photonics West 2006: Integrated Optoelectronic Devices
ISBN: 0819461202
DOI: 10.1117/12.646449
American and European statistics have shown that 1-2 per cent of the human population is affected by the skin disease psoriasis. Recent research reports promising treatment results when irradiating skin areas affected by psoriasis with high powered excimer lasers with a wavelength of 308 nm. In order to apply the necessary high energy dose without hurting healthy parts of the skin new approaches regarding the system technology must be considered. The aim of the current research project is the development of a sensor-based, automated laser treatment system for psoriasis. In this paper we present the algorithms used to cope with the difficulties of irradiating irregularly shaped areas on curved surfaces with a predefined energy level using a pulsed laser. Patients prefer the treatment to take as little time as possible. This also helps to reduce costs. Thus the distribution of laser pulses on the surface to achieve the given energy level on every point of the surface has to be calculated within a limited time frame. The remainder of the paper will describe in detail an efficient method to plan and optimize the laser pulse distribution. Towards the end. some first results will be presented.
APA:
Klämpfl, F., Schmidt, M., Hagenah, H., Görtler, A., Wolfsgruber, F., Lampalzer, R., & Kaudewitz, P. (2006). Irradiation planning for automated treatment of psoriasis with a high-power excimer laser. In SPIE (Eds.), Photonics West 2006: Integrated Optoelectronic Devices.
MLA:
Klämpfl, Florian, et al. "Irradiation planning for automated treatment of psoriasis with a high-power excimer laser." Proceedings of the Photonics West 2006: Integrated Optoelectronic Devices Ed. SPIE, 2006.
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