Patent application number | Description | Published |
20100155622 | METHOD AND DEVICE FOR LOCALISING FLUOROPHORES OR ABSORBERS IN A SURROUNDING MEDIUM - The invention relates to a method of localising a fluorophore ( | 06-24-2010 |
20110059438 | Method of Preparing DNA Fragments and Applications Thereof - A method of preparing DNA fragments, which entails at least the following steps of:
| 03-10-2011 |
20130070071 | Single-Use Bispectral Optical Head for Videoendoscope and Associated Videoendoscope - In the field of videoendoscopes for medical or industrial use, a videoendoscope has a bispectral optical head comprising a microcamera, white light lighting means and fluorescence light lighting means. The optical head is linked by appropriate electrical and optical connectors to the other elements of the videoendoscope. Preferably, it comprises inexpensive standard elements and is packaged in a single-use sterile packaging. There are different possible embodiments depending on whether the optical head comprises a single sensor or two sensors, depending on whether the device operates in continuous mode or in sequential mode and, finally, depending on whether the light sources are incorporated in the optical head or external thereto, the light being then routed by means of optical fibres. | 03-21-2013 |
20140055605 | System of Fluorescence Analysis of a Field in an Illuminated Area - A system of analysis with the naked eye and by fluorescence of a field in an illuminated area comprising a periodically-excited first low-remanence white light illumination source; a second light source for exciting fluorescent elements located in said field, active at least during part of the time periods when the first source is off; and a fluorescence analysis device active during time periods when the first source is off and the second source is on. | 02-27-2014 |
20150083932 | FLUORESCENCE IMAGING SYSTEM FOR AN OPERATING ROOM - Fluorescence imaging system for an operating theatre, comprising a device illuminating the operating theatre and emitting a white light, and a fluorescence imaging device. Said fluorescence imaging device comprises a light source emitting radiation for excitation of a fluorescent marker in a range of emission wavelengths of between 600 and 900 nm. The light emitted by the illuminating device is filtered by a low-pass filter, of which the cut-off wavelength is below the emission range of the fluorescent marker, but is nonetheless able to show an increase or fluctuations in the attenuation for wavelengths above the emission range of the fluorescent marker, the product of the attenuation of the filter of the detector and of the attenuation of the low-pass filter of the illuminating device leading to an attenuation by a factor of at least 10 | 03-26-2015 |