ISSN:0363-8855    

出版商:OVID    

年代:1985

数据来源: OVID

摘要:

A method for determining when, and for which laboratory instruments, direct interfacing with a computer is cost-effective is presented. Differences between automatic and manual inputting of laboratory test results are discussed, and costs and benefits of on-line instrumentation are analyzed. A complete theoretical model for analyzing projected benefits is described, along with a simplified version based on estimates of the time involved for both manual and automated systems.

ISSN:0363-8855    

出版商:OVID    

年代:1985

数据来源: OVID

摘要:

Measurement of colloid osmotic pressure (COP) and hydrostatic pressure within the intravascular space is an important factor in the evaluation of body fluid shifts. This paper describes the development of an oncometercatheter, which allows thein vivomeasurement of COP. The device utilizes multiple lumen catheter technology and standard intensive care equipment for monitoring. The physiologic basis for measurement is described and the catheter function explained. Sensitivity and lack of complications make this catheter invaluable in the laboratory determination of COP. The oncometer may be incorporated in a balloon flotation catheter, which may allow for its eventual use in the monitoring of the critically-ill human.

ISSN:0363-8855    

出版商:OVID    

年代:1985

数据来源: OVID

ISSN:0363-8855    

出版商:OVID    

年代:1985

数据来源: OVID

ISSN:0363-8855    

出版商:OVID    

年代:1985

数据来源: OVID

ISSN:0363-8855    

出版商:OVID    

年代:1985

数据来源: OVID

ISSN:0363-8855    

出版商:OVID    

年代:1985

数据来源: OVID

ISSN:0363-8855    

出版商:OVID    

年代:1985

数据来源: OVID