Journal Published Online: 01 July 1987
Volume 32, Issue 4

Multiple Deaths from Argon Contamination of Hospital Oxygen Supply

CODEN: JFSCAS

Abstract

During the course of routine hospital surgical procedures, three patients lapsed into hypoxic cyanosis. Two expired immediately, another after four days of coma. Investigation of the hospital's central liquid oxygen tank revealed that it had been refilled recently and was labelled both “oxygen” and “argon.” Mass spectrometric analysis of gas sampled from the questioned tank revealed a predominance of argon. A discussion of the sampling technique, method of analysis, role of the criminalist, and causes of this accident is presented.

Author Information

Smith, FP
Forensic Science Program, University of Alabama at Birmingham, Birmingham, AL
Pages: 5
Price: $25.00
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Stock #: JFS12422J
ISSN: 0022-1198
DOI: 10.1520/JFS12422J