| Central venous oxygen saturation for the control of automatic rate-responsive pacing. | |
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MedLine Citation:
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PMID: 6184684 Owner: NLM Status: MEDLINE |
Abstract/OtherAbstract:
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A rate-adjusting pacemaker system is described which uses central venous oxygen saturation (SO2) for the regulation of the pacing rate. This system was tested externally in ten patients with chronically implanted VVI units. There was an average increase in cardiac output of 18% with the SO2-regulated pacemaker as compared to the situation during fixed rate stimulation. Central venous oxygen saturation appears to be an ideal biological parameter for autoregulating the pacing rate. It represents the only sensor suitable for the realization of a closed feedback loop concept. |
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Authors:
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A Wirtzfeld; L Goedel-Meinen; T Bock; R Heinze; H D Liss; J Munteanu |
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Publication Detail:
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Type: Journal Article; Research Support, Non-U.S. Gov't |
Journal Detail:
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Title: Pacing and clinical electrophysiology : PACE Volume: 5 ISSN: 0147-8389 ISO Abbreviation: Pacing Clin Electrophysiol Publication Date: 1982 Nov |
Date Detail:
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Created Date: 1983-02-25 Completed Date: 1983-02-25 Revised Date: 2008-11-21 |
Medline Journal Info:
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Nlm Unique ID: 7803944 Medline TA: Pacing Clin Electrophysiol Country: UNITED STATES |
Other Details:
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Languages: eng Pagination: 829-35 Citation Subset: IM; S |
Export Citation:
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APA/MLA Format Download EndNote Download BibTex |
| MeSH Terms | |
Descriptor/Qualifier:
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Aged Cardiac Output Cardiac Pacing, Artificial / methods* Feedback Female Heart Block / therapy Heart Rate Homeostasis Humans Male Middle Aged Oxygen / blood* Oxygen Consumption Physical Exertion Veins |
| Chemical | |
Reg. No./Substance:
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7782-44-7/Oxygen |
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
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