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Biomedical subjects

L Stefan

Publications and source records attributed to L Stefan.

6 recordsLinked to original sources
PubMed2000

Extended applications with smart cards for integration of health care and health insurance services.

In 1999 in Romania has initiated the reformation of the national health care system based on health insurance. In 1998 we analyzed this system from the point of view of its IT support and we studied methods of optimisation with relational, distributed databases and new technologies such as Our objectives were to make a model of the information and services flow in a modern health insurance system, to study the smart card technology and to demonstrate how smart card can improve health care services. The paper presents only the smart cards implementations.

Computer Communication Networks↗
PubMed1999

Computerized system for the networking of health services (Proposed solution for the informational support of the health insurance law in Romania).

The integration of health services in the health insurance system can only be performed by using an advanced informational system, due to the large volume of documents needed for the payment of medical services by the health insurance firms. To better facilitate the access to the medical databases throughout the country is it necessary that the different application and their respective supports are able to communicate with each other. Every component of the health system (doctors' offices, clinics, hospitals, pharmacies, county health insurance offices) consist of a local LAN/WAN network according to the individual computer capabilities. These networks are connecting through the Internet which can be describe as a network of networks that permits long range communication.

Computer Communication Networks↗
PubMed1979

Leak detection and low level monitoring of halogenated anesthetics.

Halogenated compounds used in anesthetics are generally detected and monitored by gas chromatography or infrared analysis. For a quick, reliable, and economical method of detecting these compounds, the HLD-440 leak detector proved to be effective. The instrument is simple to calibrate and operate. It is safe and is capable of detecting halogenated anesthetics in concentrations at least as low as 2 parts per million.

Air Pollutants↗