A computerized perioperative data integration and display system (original) (raw)
Related papers
TECHNOLOGIES AND SOLUTIONS FOR DATA DISPLAY IN THE OPERATING ROOM
Recent advances in technology have led to the introduction of a variety of innovative devices, each with their own platform for data display, into the operating room (OR). While these innovative applications are expanding the traditional boundaries of the surgical space and enhancing treatment capabilities, the introduction of additional screens and displays is placing an ever-increasing load on the OR team. This review describes the main data display platforms currently available in ORs: computer monitors with CRT (cathode ray tube) or LCD (liquid crystal display) screens, suspended imaging displays, wearable computers (WC), auditory displays and tactile (haptic) displays. The different display platforms are evaluated according to their compatibility with the characteristics of the working environment (OR), the monitoring task, and the users (the surgical team). No single display configuration provides an ultimate solution for presenting patient data in the OR. A multi-sensory data display including visual, acoustic and haptic manipulation is suggested as a promising configuration for data display in the OR.
Computer automated total perioperative situational awareness and safety systems
International Congress Series, 2005
From the time a patient enters the surgical arena until the time they leave, a tremendous data stream is produced. These data pass through various unrelated systems mostly going unnoticed and unrecorded. We have developed a system to integrate these various systems and display the realtime integrated data in an easy to visualize system. The system captures, records and displays data from anesthesia & surgical devices and OR / hospital information systems, consolidating information on a single operating room display. The system will provide improved contextual realtime monitoring of physiological data, real-time access to readiness information and improved patient identity management.
Operating Room Informatics: An Approach to Managing and Utilizing Patients’ Surgical Data
2013
Operating rooms (ORs), containing a variety of tools and equipment, have become more complex. Yet, most OR information systems operate in an isolated fashion with little or no attention to data management and utilization. This study proposes a new approach to the design of an integrated OR informatics approach offering automated storage and management of data before, during, and after an operation; medical segmentation and tracking of patient surgical case data using a well-structured database design for future retrieval and utilization of the data; an OR educational medical library and support for surgeons and medical teams to better control OR instruments.
RadioGraphics, 2003
For its new acute care hospital, the University of California at Los Angeles is evaluating innovative technology involving high-resolution flat panel display devices configured as "network appliances" that can be wall mounted for use in the retrieval and display of medical images and data. Physicians and healthcare providers can log on with wireless handheld computers, which can serve as an identification device as well as a navigational tool for selecting patient records and data. These data are displayed and manipulated on the flat panel display without the need for a keyboard or mouse. A prototype was developed with commercially available image display software, which was modified to allow the remote control of software functions from a handheld device through an infrared communication port. The system also allows navigation through the patient data in a World Wide Web-based electronic patient record. This prototype illustrates the evolution of radiologic facilities toward "shareable" high-quality display devices that allow more convenient and cost-effective access to medical images and related data in complex clinical environments, resulting in a paradigm shift in data navigation and accessibility.
Lecture Notes in Computer Science, 2007
Even with the introduction of computer technology, paper-based artifacts remain ubiquitous in hospital settings. The need to manually transfer and update information from the physical to the digital realm is a common practice among hospital staff, which, although usually well managed, at times becomes a source for errors and inconsistencies. This paper presents an augmented patient chart system that preserves the use of paper and allows capturing information directly to the system through the use of a digital pen. An evaluation of the system with 22 volunteers indicates a significant reduction in the number of errors while reading information, a significant increment on the accuracy while annotating data, as well as a trend towards less time spent while annotating data on the digital paper. Based on our results, we argue that the design preserves the advantages associated with paper while increasing the availability of information and its trustworthiness.
Image display for clinicians on medical record workstations
Journal of Digital Imaging, 1997
workstations is an important step in widespread implementation of picture archiving and communications systems (PACS). We describe a pilot project for implementing image display capability that is integrated with the EMR software, and will allow display of images on the physician's workstation. We believe this pilot will provide valuable information about usage patterns in image display needs, which will be valuable in planning further expansion of PACS in our institution.
Integrating digital ICU viewing into the global working environment
European Journal of Radiology, 1996
We illustrate that to benefit from the advantages of Picture Archiving and Communication Systems (PACS) for the Intensive Care Unit (ICU), the PACS must be strongly integrated within the overall working environment. This includes adaptation of the PACS toward specific working patterns and integrating it with the Hospital Information System (HIS). This is reflected in our prototype system in different ways. The user interface of the viewing station is centered around often used patterns in ICU viewing. Information about bed occupancy is retrieved from the HIS and exploited in the viewing station. A digital connection between the phosphorplate scanner and the HIS ensures that images are correctly related to other patient information and to previous images. Using minor adaptations to the existing HIS, PACS and HIS have been made to cooperate in integrated presentation of images and radiological reports, as a step towards a multimedia medical information system. We discuss the relation between PACS and the global information environment, emphasizing organizational issues rather than technological aspects.