An in vivo mass spectrometer system for the continuous monitoring of PO2 and PCO2

Sadi V. Matalon; Randall G. Ewald; Carl E. Hunt; A. S. Leonard

doi:10.1016/S0022-3468(76)80078-4

An in vivo mass spectrometer system for the continuous monitoring of P_O₂ and P_CO₂

Sadi V. Matalon
, Randall G. Ewald
, Carl E. Hunt
, A. S. Leonard

Pediatrics

Research output: Contribution to journal › Article › peer-review

1 Scopus citations

Abstract

A mass spectrometer blood gas catheter system for the continuous in vivo analysis of P_O₂ and P_CO₂ has been presented. This system has been experimentally evaluated and demonstrated to be reliable and reproducible over a period of 30 hr following insertion of the catheter in the abdominal aorta. Although the present catheter design does not allow insertion through an existing umbilical arterial line in neonates, a clinical evaluation will be undertaken when a more flexible catheter becomes available.

Original language	English
Pages (from-to)	987-991
Number of pages	5
Journal	Journal of Pediatric Surgery
Volume	11
Issue number	6
DOIs	https://doi.org/10.1016/S0022-3468(76)80078-4
State	Published - Dec 1976

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10.1016/S0022-3468(76)80078-4

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title = "An in vivo mass spectrometer system for the continuous monitoring of PO2 and PCO2",

abstract = "A mass spectrometer blood gas catheter system for the continuous in vivo analysis of PO2 and PCO2 has been presented. This system has been experimentally evaluated and demonstrated to be reliable and reproducible over a period of 30 hr following insertion of the catheter in the abdominal aorta. Although the present catheter design does not allow insertion through an existing umbilical arterial line in neonates, a clinical evaluation will be undertaken when a more flexible catheter becomes available.",

author = "Matalon, \{Sadi V.\} and Ewald, \{Randall G.\} and Hunt, \{Carl E.\} and Leonard, \{A. S.\}",

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AU - Matalon, Sadi V.

AU - Ewald, Randall G.

AU - Hunt, Carl E.

AU - Leonard, A. S.

PY - 1976/12

Y1 - 1976/12

N2 - A mass spectrometer blood gas catheter system for the continuous in vivo analysis of PO2 and PCO2 has been presented. This system has been experimentally evaluated and demonstrated to be reliable and reproducible over a period of 30 hr following insertion of the catheter in the abdominal aorta. Although the present catheter design does not allow insertion through an existing umbilical arterial line in neonates, a clinical evaluation will be undertaken when a more flexible catheter becomes available.

AB - A mass spectrometer blood gas catheter system for the continuous in vivo analysis of PO2 and PCO2 has been presented. This system has been experimentally evaluated and demonstrated to be reliable and reproducible over a period of 30 hr following insertion of the catheter in the abdominal aorta. Although the present catheter design does not allow insertion through an existing umbilical arterial line in neonates, a clinical evaluation will be undertaken when a more flexible catheter becomes available.

UR - https://www.scopus.com/pages/publications/0017050784

U2 - 10.1016/S0022-3468(76)80078-4

DO - 10.1016/S0022-3468(76)80078-4

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JO - Journal of Pediatric Surgery

JF - Journal of Pediatric Surgery

IS - 6

ER -

An in vivo mass spectrometer system for the continuous monitoring of PO2 and PCO2

Abstract

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An in vivo mass spectrometer system for the continuous monitoring of P_O₂ and P_CO₂