Technological requirements of teleneuropathological systems.
Teleneuropathology is the practice of conducting remote neuropathological examinations with the use of telecommunication links. Because of a limited number of expert neuropathologists, some, especially smaller departments have the equipment to conduct the examination but do not have a specialist who would be able to evaluate material from the central nervous system. In case of teleneuropathology, a neuropathologist examines tissue fragments taken during an operation by means of a telemicroscope connected with the computer through a telecommunications network. It enables the neuropathologist to operate the microscope and camera remotely. Two basic systems exist for performing remote neuropathological examination: static and dynamic. Both have different needs in medical, computing and telecommunication aspect. Depending on the type of service the public telephone network, the integrated services digital network, or optical fibre should be used. Conditionally Internet can be used as a link for teleneuropathological system. However, for the newest developments in teleneuropathology such as teleconference and remote operation on robotized microscope only transmission over the integrated service digital network, which guarantees high speed of transmission gives a possibility to communicate. Because images are basic information element in teleneuropathological systems the high capacity of acquisition, processing, storing, transmission, and visualization equipment is necessary. The farther development of telecommunication as well as standardization of recording and transmission procedures of pictorial data is necessary.
Szymaś
J
J
Department of Pathology, Karol Marcinkowski School of Medicine, Poznań, Poland. jszymas@ampat.amu.edu.pl
D003195:Computer Communication Networks / Q000295:instrumentation / Q000639:trends; D006801:Humans; D019114:Remote Consultation / Q000295:instrumentation / Q000639:trends; D012371:Robotics / Q000295:instrumentation / Q000639:trends; D019113:Telepathology / Q000295:instrumentation* / Q000639:trends*