Maintaining dental equipment: prevent problems before they occur
Article Abstract:
Guidelines are presented to help prevent breakdowns of the main mechanical systems in dentists' offices, aimed at preventing significant interruptions in patient care. All instruction manuals for equipment should be duplicated and kept in a safe, accessible place, and records of maintenance procedures and related topics should be kept in a similarly organized manner. Since every piece of equipment has a finite life expectancy, the dental staff should anticipate breakdowns and major repairs. It is important to know which pieces last a very long time (delivery systems, patient chairs, operating lights) and which pieces or components may need periodic replacement (complex X-ray developers, fiberoptic systems). Service agreements are useful if the quality of service is good and the agreement reasonable, and yearly check-ups by professionals are advised for equipment. Manufacturers' maintenance instructions should be followed exactly, and major problems should be handled by professional repair technicians. Details are presented concerning the main problems likely to occur in four items essential for dentistry: air-powered handpieces, X-ray developers, suction systems, and air compressors. A smoothly-functioning office relies on routine monitoring, maintenance, and repair of these and other critical systems. (Consumer Summary produced by Reliance Medical Information, Inc.)
Publication Name: Journal of the American Dental Association
Subject: Health
ISSN: 0002-8177
Year: 1991
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Nitrous oxide in the dental environment: assessing the risk, reducing the exposure
Article Abstract:
Dentists should develop a written maintenance plan for reducing the levels of nitric oxide in the office. Nitric oxide is often used to calm anxious patients. However, it can cause problems for the dentists and dental assistants who are exposed to it all day. Chronic exposure has been linked to reproductive, hematologic, neurologic, immunological, liver and kidney disorders. The National Institutes for Occupational Safety and Health recommends levels no higher than 25 parts per million when the gas is being administered. A scavenging system and well-maintained equipment can meet this objective.
Publication Name: Journal of the American Dental Association
Subject: Health
ISSN: 0002-8177
Year: 1997
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Nitrous oxide in the dental office
Article Abstract:
An expert panel convened by the American Dental Association has issued recommendations for limiting exposure of dental workers to nitrous oxide. Nitrous oxide is often used in dentistry to treat pain and anxiety. However, chronic exposure can cause health problems in dental workers. The dental office should have a well-maintained nitrous oxide delivery system that includes a scavenger system. The office should be well-ventilated with fans that vent to the outside. All nitrous oxide equipment should be inspected every day for cracks and leaks.
Publication Name: Journal of the American Dental Association
Subject: Health
ISSN: 0002-8177
Year: 1997
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