Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Fluid-filled catheter"'
Autor:
Johnson, Daniel T., Svanerud, Johan, Ahn, Jung Min, Bezerra, Hiram G., Collison, Damien, van 't Veer, Marcel, Hennigan, Barry, De Bruyne, Bernard, Kirkeeide, Richard L., Gould, K. Lance, Johnson, Nils P.
Publikováno v:
Cardiovascular Revascularization Medicine, 46, 98-105. Elsevier
Background/purpose: Matching phasic pressure tracings between a fluid-filled catheter and high-fidelity pressure wire has received limited attention, although each part contributes half of the information to clinical decisions. We aimed to study the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c981c7d7c1c3054310d6e176923f334e
https://doi.org/10.1016/j.carrev.2022.07.021
https://doi.org/10.1016/j.carrev.2022.07.021
Publikováno v:
Journal of Pharmacological and Toxicological Methods. 27:171-175
A fluid-filled catheter consisting of 100 cm of PE50 polyethylene tubing welded to 7 cm of PE10 polyethylene tubing (PE50/PE10) was constructed for the purpose of measuring the rate of left ventricular pressure development (+dP/dt) in conscious, free
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b958fbb36264971d5832c568abcb7c03
https://doi.org/10.1016/1056-8719(92)90037-2
https://doi.org/10.1016/1056-8719(92)90037-2
Publikováno v:
American journal of physiology. Heart and circulatory physiology. 286(2)
Today, cardiac contractility in mice is exclusively measured under anesthesia or in sedated animals because the catheters available are too rigid to be used in awake mice. We therefore developed a new catheter (Pebax 03) to measure cardiac contractil
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d265e14ead3e1d154abe6a6eedbf6b31
https://pubmed.ncbi.nlm.nih.gov/14512276
https://pubmed.ncbi.nlm.nih.gov/14512276
Publikováno v:
Intracranial Pressure VIII ISBN: 9783642777912
The cerebrovascular response to oxygen has been well described previously by McDowall and others [3, 5]. These studies were primarily directed towards observing changes in cerebral blood flow (CBF), rather than intracranial pressure (ICP). ICP was of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6d2a964c593c67157439d9f92a6d5bba
https://doi.org/10.1007/978-3-642-77789-9_50
https://doi.org/10.1007/978-3-642-77789-9_50
Publikováno v:
Intracranial Pressure VIII ISBN: 9783642777912
The Camino pressure transducer is accurate experimentally over a range of clinically relevant intracranial pressures (ICPs). Three clinical studies have shown that intraparenchymal pressure mirrors intraventricular pressure. In two a different type o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::62d4904fc17f5cff5698a11b176b4527
https://doi.org/10.1007/978-3-642-77789-9_2
https://doi.org/10.1007/978-3-642-77789-9_2
Publikováno v:
Artery Research, Vol 3, Iss 4 (2009)
Introduction: Parameters of wave reflection (augmentation pressure - AP or augmentation index – AIx) are powerful independent prognostic markers in patients with coronary artery disease. However, the invasive investigation of arterial waveforms is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6c7ac018f97aa8a425bd9eb5245360cf
https://doi.org/10.1016/j.artres.2009.10.007
https://doi.org/10.1016/j.artres.2009.10.007
Publikováno v:
Journal of Hypertension. 22:S24
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::05e22c85940f57d69e2b90c62b705113
https://doi.org/10.1097/00004872-200402001-00086
https://doi.org/10.1097/00004872-200402001-00086
Akademický článek
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Akademický článek
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K zobrazení výsledku je třeba se přihlásit.
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Publikováno v:
Transactions of the Canadian Society for Mechanical Engineering. 4:13-16
In this paper, the applicability of mechanical damping to improve the frequency response characteristics of some currently-used fluid-filled cardiac catheters is presented. The catheters tested wer...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::df9d62ac7ee1eb05484ec983e0da2c73
https://doi.org/10.1139/tcsme-1976-0003
https://doi.org/10.1139/tcsme-1976-0003