Abstract
Purpose : Laser photocoagulation is a standard treatment for several retinal diseases. However, coagulation spots are often very irregular due to a large variation in retinal absorption. We recently developed an optoacoustic method to determine the temperature rise in real-time at the irradiation sites. In this work, we demonstrate the potential of feedback control to attain a desired reference temperature rise (ΔT) at different irradiation sites for a predefined irradiation time.
Originalsprache | Englisch |
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Titel | The Association for Research in Vision and Ophthalmology Annual Meeting 2019 |
Erscheinungsort | Vancouver, BC, Canada |
Erscheinungsdatum | 2019 |
Publikationsstatus | Veröffentlicht - 2019 |
Strategische Forschungsbereiche und Zentren
- Forschungsschwerpunkt: Biomedizintechnik
DFG-Fachsystematik
- 2.23-11 Augenheilkunde
- 2.22-32 Medizinische Physik, Biomedizinische Technik