PORTABLE SLOT LAMP WITH INTEGRATED DIGITAL CAMERA AND EXPOSURE SHUTTER

The portable slot lamp with integrated digital camera and exposure shutter enables at the same time visual monitoring and quality recording of eye check-ups. During the monitoring, the doctor has the option to record the eye in the form of individual still shots or sequences of still images or in the form of moving recordings. A special exposure shutter projects an illumination slot of selected shape onto the eye, while apart from that it ensures an additional quantity of light during recording. The construction concept enables the integration of the exposure shutter inside portable or permanent versions of slot lamps. For monitoring the back of the eye there is a non-contact lens attached to the slot lamp, so that the focus of the non-contact lens matches the focus of the slot lamp or microscope objective and that the rays of light reaching the patient's eye are parallel. Prenosna spranjska svetilka z vgrajeno digitalno kamero in osvetlitveno zaslonko omogoca hkratno vizualno opazovanje in kakovostno snemanje pregledovanih oci. Zdravnik lahko v teku opazovanja snema oko v obliki posameznih mirujocih posnetkov ali sekvence mirujocih posnetkov ali v obliki gibljivih posnetkov. Posebna osvetlitvena zaslonka projicira na oko osvetlitveno spranjo izbrane oblike, poleg tega pa zagotavlja se povecano kolicino svetlobe pri snemanju. Konstrukcijska resitev omogoca vstavitev osvetlitvene zaslonke v prenosne ali stacionarne izvedbe spranjskih svetilk. Za opazovanje ocesnega ozadja je na spranjsko svetilko pritrjena nekontaktna leca tako, da gorisce nekontaktne lece sovpada z goriscem spranjske svetilke oziroma objektiva mikroskopa in da so svetlobni zarki, ki padajo na pacientovo oko, vzporedni.