A clinical evaluation of the Bentley 10B and Bentley 10Plus bubble oxygenators

A clinical evaluation of the Bentley 10B and Bentley 10Plus bubble oxygenators

During clinical hypothermic cardiopulmonary bypass (CPB) in 20 adult patients, the ability of the perfusionist, using an alphastat acid-base blood gas management technique, to control blood gas values has been evaluated in the Bentley 10B and Bentley 10Plus bubble oxygenators. Superior flexibility i...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:Perfusion 1988-01, Vol.3 (1), p.55-63
Hauptverfasser: Pearson, Derek T, Clayton, Richard, Murray, Alan, McArdle, Brian
Format: Artikel
Sprache:eng
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
container_end_page 63
container_issue 1
container_start_page 55
container_title Perfusion
container_volume 3
creator Pearson, Derek T
Clayton, Richard
Murray, Alan
McArdle, Brian
description During clinical hypothermic cardiopulmonary bypass (CPB) in 20 adult patients, the ability of the perfusionist, using an alphastat acid-base blood gas management technique, to control blood gas values has been evaluated in the Bentley 10B and Bentley 10Plus bubble oxygenators. Superior flexibility in control of the blood gas values to within a defined target range (PaO2 20 ± 3.3 kPa, PaCO2 5.3 ± 0.6 kPa) with significantly improved control of PaO2 was demonstrated in the Bentley 10Plus when compared with the Bentley 1 0B. The percentage of values when both PaCO2 and PaO2 were within the target range was higher in the Bentley 10Plus (14%) than in the Bentley 10B (11 %). The incorporation of an Integral gas proportioning valve in the Bentley 10Plus oxygenator offers a degree of independence of control of PaO 2 and PaCO2 which is unique in a bubble oxygenator. When the two oxygenator groups were compared, the rise in plasma haemoglobin was significantly less (p
doi_str_mv 10.1177/026765918800300109
format Article
fullrecord <record><control><sourceid>sage_cross</sourceid><recordid>TN_cdi_crossref_primary_10_1177_026765918800300109</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sage_id>10.1177_026765918800300109</sage_id><sourcerecordid>10.1177_026765918800300109</sourcerecordid><originalsourceid>FETCH-LOGICAL-c200t-3147f92498e9c7b27dd71713307493d71a771b7b109f7495332a04b0cff324673</originalsourceid><addsrcrecordid>eNp9kN1KxDAQhYMoWFdfwKu8QN2ZJNtpL3cX_2BRLxS8K0mbrF1iK0kr9u3tsl4Iglfzw_mGM4exS4QrRKI5iIyyRYF5DiABEIojlqAiShHx9Zgle0G6V5yysxh3AKCUkgl7WPLKN21Tac_tp_aD7puu5Z3j_ZvlK9v23o4cYcV1W_-an_wQuRmM8ZZ3X-PWtrrvQjxnJ077aC9-6oy93Fw_r-_SzePt_Xq5SSsB0KdysuYKoYrcFhUZQXVNSCglkCrk1GsiNGSmP9y0WUgpNCgDlXNSqIzkjInD3Sp0MQbryo_QvOswlgjlPpHybyITND9AUW9tueuG0E4e_yO-AeA7XmY</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype></control><display><type>article</type><title>A clinical evaluation of the Bentley 10B and Bentley 10Plus bubble oxygenators</title><source>SAGE Complete</source><creator>Pearson, Derek T ; Clayton, Richard ; Murray, Alan ; McArdle, Brian</creator><creatorcontrib>Pearson, Derek T ; Clayton, Richard ; Murray, Alan ; McArdle, Brian</creatorcontrib><description>During clinical hypothermic cardiopulmonary bypass (CPB) in 20 adult patients, the ability of the perfusionist, using an alphastat acid-base blood gas management technique, to control blood gas values has been evaluated in the Bentley 10B and Bentley 10Plus bubble oxygenators. Superior flexibility in control of the blood gas values to within a defined target range (PaO2 20 ± 3.3 kPa, PaCO2 5.3 ± 0.6 kPa) with significantly improved control of PaO2 was demonstrated in the Bentley 10Plus when compared with the Bentley 1 0B. The percentage of values when both PaCO2 and PaO2 were within the target range was higher in the Bentley 10Plus (14%) than in the Bentley 10B (11 %). The incorporation of an Integral gas proportioning valve in the Bentley 10Plus oxygenator offers a degree of independence of control of PaO 2 and PaCO2 which is unique in a bubble oxygenator. When the two oxygenator groups were compared, the rise in plasma haemoglobin was significantly less (p&lt;0.005) in the Bentley 10Plus but no significant differences could be demonstrated between the two groups with respect to alteration in other formed blood elements (platelets or white blood cells) or in gaseous microemboli production.</description><identifier>ISSN: 0267-6591</identifier><identifier>EISSN: 1477-111X</identifier><identifier>DOI: 10.1177/026765918800300109</identifier><language>eng</language><publisher>Thousand Oaks, CA: SAGE Publications</publisher><ispartof>Perfusion, 1988-01, Vol.3 (1), p.55-63</ispartof><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c200t-3147f92498e9c7b27dd71713307493d71a771b7b109f7495332a04b0cff324673</citedby><cites>FETCH-LOGICAL-c200t-3147f92498e9c7b27dd71713307493d71a771b7b109f7495332a04b0cff324673</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://journals.sagepub.com/doi/pdf/10.1177/026765918800300109$$EPDF$$P50$$Gsage$$H</linktopdf><linktohtml>$$Uhttps://journals.sagepub.com/doi/10.1177/026765918800300109$$EHTML$$P50$$Gsage$$H</linktohtml><link.rule.ids>314,776,780,21798,27901,27902,43597,43598</link.rule.ids></links><search><creatorcontrib>Pearson, Derek T</creatorcontrib><creatorcontrib>Clayton, Richard</creatorcontrib><creatorcontrib>Murray, Alan</creatorcontrib><creatorcontrib>McArdle, Brian</creatorcontrib><title>A clinical evaluation of the Bentley 10B and Bentley 10Plus bubble oxygenators</title><title>Perfusion</title><description>During clinical hypothermic cardiopulmonary bypass (CPB) in 20 adult patients, the ability of the perfusionist, using an alphastat acid-base blood gas management technique, to control blood gas values has been evaluated in the Bentley 10B and Bentley 10Plus bubble oxygenators. Superior flexibility in control of the blood gas values to within a defined target range (PaO2 20 ± 3.3 kPa, PaCO2 5.3 ± 0.6 kPa) with significantly improved control of PaO2 was demonstrated in the Bentley 10Plus when compared with the Bentley 1 0B. The percentage of values when both PaCO2 and PaO2 were within the target range was higher in the Bentley 10Plus (14%) than in the Bentley 10B (11 %). The incorporation of an Integral gas proportioning valve in the Bentley 10Plus oxygenator offers a degree of independence of control of PaO 2 and PaCO2 which is unique in a bubble oxygenator. When the two oxygenator groups were compared, the rise in plasma haemoglobin was significantly less (p&lt;0.005) in the Bentley 10Plus but no significant differences could be demonstrated between the two groups with respect to alteration in other formed blood elements (platelets or white blood cells) or in gaseous microemboli production.</description><issn>0267-6591</issn><issn>1477-111X</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1988</creationdate><recordtype>article</recordtype><recordid>eNp9kN1KxDAQhYMoWFdfwKu8QN2ZJNtpL3cX_2BRLxS8K0mbrF1iK0kr9u3tsl4Iglfzw_mGM4exS4QrRKI5iIyyRYF5DiABEIojlqAiShHx9Zgle0G6V5yysxh3AKCUkgl7WPLKN21Tac_tp_aD7puu5Z3j_ZvlK9v23o4cYcV1W_-an_wQuRmM8ZZ3X-PWtrrvQjxnJ077aC9-6oy93Fw_r-_SzePt_Xq5SSsB0KdysuYKoYrcFhUZQXVNSCglkCrk1GsiNGSmP9y0WUgpNCgDlXNSqIzkjInD3Sp0MQbryo_QvOswlgjlPpHybyITND9AUW9tueuG0E4e_yO-AeA7XmY</recordid><startdate>198801</startdate><enddate>198801</enddate><creator>Pearson, Derek T</creator><creator>Clayton, Richard</creator><creator>Murray, Alan</creator><creator>McArdle, Brian</creator><general>SAGE Publications</general><scope>AAYXX</scope><scope>CITATION</scope></search><sort><creationdate>198801</creationdate><title>A clinical evaluation of the Bentley 10B and Bentley 10Plus bubble oxygenators</title><author>Pearson, Derek T ; Clayton, Richard ; Murray, Alan ; McArdle, Brian</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c200t-3147f92498e9c7b27dd71713307493d71a771b7b109f7495332a04b0cff324673</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1988</creationdate><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Pearson, Derek T</creatorcontrib><creatorcontrib>Clayton, Richard</creatorcontrib><creatorcontrib>Murray, Alan</creatorcontrib><creatorcontrib>McArdle, Brian</creatorcontrib><collection>CrossRef</collection><jtitle>Perfusion</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Pearson, Derek T</au><au>Clayton, Richard</au><au>Murray, Alan</au><au>McArdle, Brian</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>A clinical evaluation of the Bentley 10B and Bentley 10Plus bubble oxygenators</atitle><jtitle>Perfusion</jtitle><date>1988-01</date><risdate>1988</risdate><volume>3</volume><issue>1</issue><spage>55</spage><epage>63</epage><pages>55-63</pages><issn>0267-6591</issn><eissn>1477-111X</eissn><abstract>During clinical hypothermic cardiopulmonary bypass (CPB) in 20 adult patients, the ability of the perfusionist, using an alphastat acid-base blood gas management technique, to control blood gas values has been evaluated in the Bentley 10B and Bentley 10Plus bubble oxygenators. Superior flexibility in control of the blood gas values to within a defined target range (PaO2 20 ± 3.3 kPa, PaCO2 5.3 ± 0.6 kPa) with significantly improved control of PaO2 was demonstrated in the Bentley 10Plus when compared with the Bentley 1 0B. The percentage of values when both PaCO2 and PaO2 were within the target range was higher in the Bentley 10Plus (14%) than in the Bentley 10B (11 %). The incorporation of an Integral gas proportioning valve in the Bentley 10Plus oxygenator offers a degree of independence of control of PaO 2 and PaCO2 which is unique in a bubble oxygenator. When the two oxygenator groups were compared, the rise in plasma haemoglobin was significantly less (p&lt;0.005) in the Bentley 10Plus but no significant differences could be demonstrated between the two groups with respect to alteration in other formed blood elements (platelets or white blood cells) or in gaseous microemboli production.</abstract><cop>Thousand Oaks, CA</cop><pub>SAGE Publications</pub><doi>10.1177/026765918800300109</doi><tpages>9</tpages></addata></record>
fulltext fulltext
identifier ISSN: 0267-6591
ispartof Perfusion, 1988-01, Vol.3 (1), p.55-63
issn 0267-6591
1477-111X
language eng
recordid cdi_crossref_primary_10_1177_026765918800300109
source SAGE Complete
title A clinical evaluation of the Bentley 10B and Bentley 10Plus bubble oxygenators
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-02-03T15%3A40%3A34IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-sage_cross&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=A%20clinical%20evaluation%20of%20the%20Bentley%2010B%20and%20Bentley%2010Plus%20bubble%20oxygenators&rft.jtitle=Perfusion&rft.au=Pearson,%20Derek%20T&rft.date=1988-01&rft.volume=3&rft.issue=1&rft.spage=55&rft.epage=63&rft.pages=55-63&rft.issn=0267-6591&rft.eissn=1477-111X&rft_id=info:doi/10.1177/026765918800300109&rft_dat=%3Csage_cross%3E10.1177_026765918800300109%3C/sage_cross%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rft_sage_id=10.1177_026765918800300109&rfr_iscdi=true