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At least 1,171 records · Page 65Linked to original sources
PubMed2001

Survey on occupational health management of VDT workers among 84 Japanese companies.

This survey of 84 companies described the present status of occupational health management of VDT workers in Japan, in relation to the official Guideline (Guidelines on Occupational Health for VDT Work, 1985). The majority admitted 80% or more of their workers engage in VDT works. Four hours of VDT work per day was widely used as a criteria for the eligibility to the VDT health examination. Some specific measurement was performed at health examination among 54.8% of the companies. The most popular item was "near vision." A larger number of follow-up measures was performed with ophthalmic cases than with muscloskeletal cases. From these findings, with consideration to the results of the preceding literatures, we made 8 suggestions for the on-going revision of the Guideline: 1) including recommendation for flat panel display and portable computers, 2) widening target of VDT health education also to general workers, 3) clarification of the categorization of VDT workers, 4) offering practical measures to secure off VDT period, 5) use of subjective symptoms to screen high-risk workers, 6) supply of the latest scientific information on each measuring item, 7) periodical revision to provide state-of-the-art management, and 8) clear statement of the purpose and limitation of the Guideline.

Computer Terminals↗
PubMed2003

Effects of screen size and task difficulty on vigilance performance of older adults.

This paper describes an experiment to elucidate the effects of aging on vigilance performance with VDTs. In addition, the experiment was undertaken to evaluate whether the aging effects are affected by the degree of task difficulty and by the screen size of the VDTs. Forty healthy male volunteers were studied in two age groups of 20 participants. In the experiment, the participants were required to perform vigilance tasks, which were presented either on a conventional 17-inch display or a large-sized 110-inch display. The 60-minute task period was divided into three 20-minute phases assigning the tasks with two scenarios of different degrees of difficulty. Performance was measured using reaction time for detection and number of detection errors. The results pointed out three effects: (1) the performance of the vigilance tasks deteriorated more markedly among the older adults than among the younger adults; (2) the between-screen differences on the vigilance performance were significant for the older adults, but not for the younger adults; (3) the effect of screen size was amplified by increasing the degree of task difficulty. These data indicate that screen size and task difficulty have an effect on vigilance performance with VDTs of older adult.

Adult↗
PubMed1991

Workstations speed care delivery to critically ill.

A busy intensive-care unit in the Veterans Affairs Medical Center in Palo Alto, Calif., has begun to put the power of workstation technology to good use in caring for the facility's sickest patients. Adam Seiver, M.D., chief of general surgery, told Computers in Healthcare that the system tracks patient information far more accurately than the manual methods used previously. Before the system, a patient's ICU records were filed away after each 48-hour period. Now a complete history of the patient's ICU stay is accessible at the beside through the duration of the episode.

Beds↗
PubMed1993

Ergonomics: the investment of the '90s.

Repetitive strain injuries, headaches and backaches are growing faster than any other occupational injury as a by-product of our computerized work environment. Many of these injuries can be avoided in an ergonomically designed office. This professional paper will provide a summary reference in the correct design of a "human-friendly" medical office group.

Computer Terminals↗
PubMed1998

From airports to care centers. Transferring information technology to support patient care reengineering.

PROBLEM: To improve communication among caregivers about the status of patients under their care. SOLUTION: Replacing manual white boards with electronic bed boards/inpatient databases, similar to airport display technology. RESULTS: Improved data quality from having patient data displayed in a standardized manner across care centers. KEYS TO SUCCESS: "We used a process redesign team, which focused on specific issues related to the processes used in providing patient care."

Computer Communication Networks↗