Search results for "Image flow"
showing 3 items of 3 documents
Scars Collaborative Telediagnosis Platform Using Adaptive Image Flow
2013
International audience; Telemedicine has been developed to allow practitioners to remotely connect with patients and with other medical staff.We propose a new system (hardware and software), named DICODERM (COllaborative DIagnosis of DERMatosis), which makes it possible to monitor the evolution of scars after the excision of a tumorous dermatosis (like melanoma). The hardware part of this system is composed of a new optical innovative probe with which two types of images can be acquired simultaneously: anatomic with a white light image and functional with a fluorescence image (using autofluorescence from the protoporphyrin within the cancer cell). The software part is composed of two compon…
Adaptative Image Flow in Collaborative Medical Telediagnosis Environments
2011
International audience; Telemedicine, the application of telecommunication in the medicine field, has been developed to meet major problems encountered in connecting doctors with patients and other medical staff. Having a robust and efficient telemedical system has always been a challenge. The system needs to make the members in different locations capable of sharing medical data efficiently and without errors. In this work, we present a telemedical system that overcomes these challenges.We deploy a collaborative system and adapt data to store, visualize, modify and transfer fluorescence images efficiently and robustly at the same time. We also make the system adaptive to communicate across…
Development and validation of new methods for the study of oxidative stress by Imaging Flow Cytometry
2017
El estrés oxidativo se origina debido a un desequilibrio entre la producción de especies reactivas de oxígeno (ROS) y los mecanismos celulares antioxidantes. Este desequilibrio en el estado normal redox puede causar efectos tóxicos a través de la producción de radicales libres y peróxidos, que dañan a componentes esenciales de la célula, como proteínas, lípidos y ADN. Actualmente se cree que el estrés oxidativo está relacionado con los mecanismos en un gran número de enfermedades degenerativas y cáncer, y también se le atribuye un papel importante en el proceso de envejecimiento. En algunos casos, la producción de especies reactivas de oxígeno (ROS) no es un fenómeno indeseable sino que for…