Systems based on the Archium(R) Digital Cardiac System architecture are providing filmless operation for cardiac catheterization departments in over 80 institutions today. Filmless operation provides direct cost savin...
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Systems based on the Archium(R) Digital Cardiac System architecture are providing filmless operation for cardiac catheterization departments in over 80 institutions today. Filmless operation provides direct cost savings from the elimination of cine film as well as its development and management. In addition to these savings, benefits are being realized from productivity associated with changes in the workflow in the department. Image quality and processing capability consistent with the image quality and processing available in the cath lab have proven to be key components in changing workflow and improving efficiency. Solutions are now available which can deliver this level of performance for most departments including multiple lab departments with cath labs from different manufacturers. With Archium, physician productivity can be enhanced with the immediate availability of studies outside the lab and the ability to consult online. Cath lab turnover can be improved significantly. Staff productivity is realized from improved image management as well. The Archium's modular architecture has already accommodated system evolution without obsolescence of existing systems.
Investigations into a digitized image communications system were prompted by a need to bring expert consultation to physicians in community practice. Pathologists desired the capability to concomitantly view, annotate...
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Investigations into a digitized image communications system were prompted by a need to bring expert consultation to physicians in community practice. Pathologists desired the capability to concomitantly view, annotate, and discuss images with referring physicians at distant sites. Methods included evaluation of the human and procedural domain into which the system was to be integrated. The GDCN computer consultation system has the consultant nephropathologist first evaluate the processed biopsy slides, digitize representative images, transmit them with the diagnosis to referring nephrologist, and, finally, conduct an interactive consultation and review of the biopsy and case. Image resolution and compression variables must be set for each individual medical consulting application. For the GDCN, it was found that the 640 x 496 x unlimited color with compression ratios not exceeding 1:32 are acceptable. An obvious improvement of this computerized system over the noncomputerized review sessions is the ability to immediately share and discuss a new image that had not been previously sent. In the old noncomputerized consultation, only images that had been mailed could be discussed. The computerized sessions allow transmission (10 sec) of a new image that the consultation might demand. The computerized sessions also provide the ability to show the referring nephrologist an area of biopsy interest that the pathologist had not previously transmitted. Biopsy slides can be viewed during the consultation, an area digitized, and that image transmitted to the nephrologist during the consultation. Hardware and costs for the sending station were: [table: see text] This system far exceeds the requirements for this particular application; however, it is sufficient to support future, higher-technology computer applications. If necessary, this same system could be used with a less expensive computer, a less expensive camera, software compression, and a single monitor. These alteration
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