Automated detection of micro-organisms in blood cultures by means of the Malthus Microbiological Growth Analyser.
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چکیده
منابع مشابه
Automated detection of micro-organisms in blood cultures by means of the Malthus Microbiological Growth Analyser.
A prototype Malthus Microbiological Growth Analyser was compared with conventional methods for examining blood cultures in a trial of 651 cultures mostly from patients with haematological malignancy or undergoing haemodialysis or renal transplantation. Of 100 significantly positive cultures, organisms from 82 grew in the conventional aerobic (+ CO2) bottle, 78 in the conventional anaerobic bott...
متن کاملAutomated screening of blood cultures with the Malthus microbiological growth analyser.
A total of 3347 blood cultures from patients in all hospital wards were examined on a Malthus microbiological growth analyser and by a conventional system. There was no significant difference in the total numbers of positive cultures of clinical importance between the two systems (p greater than 0.05). Staphylococcus aureus, however, was isolated more often by the conventional method (p less th...
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The Malthus Microbiological Growth Analyser has proved to be sensitive in detecting conductivity changes due to anaerobic metabolism in a number of widely used blood culture media. Freshly prepared cooked meat media and Thiol medium yielded the greatest gross conductivity changes, and were more sensitive of anaerobic metabolism than other media. Failure of the instrument to detect anaerobic met...
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Evaluation of Malthus 128H microbiological growth analyser for detecting significant bacteriuria.
In a pilot study a prototype Malthus 128H microbiological growth analyser was used to study the growth of six commonly encountered urinary pathogens in a range of five different laboratory media. No single medium had been able to show acceptable conductance changes for all bacteria within five hours. Subsequently, the Malthus system, with fastidious anaerobe broth as the culture medium, was use...
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ژورنال
عنوان ژورنال: Journal of Clinical Pathology
سال: 1984
ISSN: 0021-9746
DOI: 10.1136/jcp.37.1.65