Results 31 to 40 of about 1,152,977 (211)

Mechanical circulatory support with Impella in percutaneous coronary intervention: current status

American Heart Journal Plus, 2021
In patients with, or at risk of, hemodynamic instability during percutaneous coronary intervention, maintaining perfusion of vital organs is crucial.
Baskaran Chandrasekar
doaj   +1 more source

1.6 DETRIMENTAL EFFECTS ON CAROTID PERFUSION OF INTRA-AORTIC BALLOON PUMP SUPPORT

Artery Research, 2009
Introduction: Intra-aortic balloon pumping is widely used to augment diastolic coronary perfusion. However, far less is known about its effects on other large arteries. In this study we assessed the effects of intra-arterial balloon pump pressure support
J.E. Davies, J. Baksi, A. Sharp, B. Gerber, B. Sachdev, J. Mayet, I.S. Malik, A.D. Hughes   +7 more
doaj   +1 more source

Clinical Case: Investigation of the Cerebral Blood Flow Alteration due to Intra-Aortic Counterpulsation Balloon Support in Early Postoperative Period

Український журнал серцево-судинної хірургії, 2019
Introduction. Intra-aortic counterpulsation balloon support is a most common supportive therapy method which increases coronary and cerebral blood flow in patients with left-sided heart failure. The aim.
E. V. Aksonov, A. A. Beregovoj, R. B. Demchenko, D. V. Bondarets   +3 more
doaj   +1 more source

Descending aortic calcification increases renal dysfunction and in-hospital mortality in cardiac surgery patients with intraaortic balloon pump counterpulsation placed perioperatively : a case control study [PDF]

, 2012
Introduction: Acute kidney injury (AKI) after cardiac surgery increases length of hospital stay and in-hospital mortality. A significant number of patients undergoing cardiac surgical procedures require perioperative intra-aortic balloon pump (IABP ...
Tuli, Sagun, Shernan, Stanton K., Sagun Tuli, Garrett Lawlor, Shernan, Stanton, Rosenberger, Peter, Martina Nowak-Machen, Tobias M Bingold, Rawn, James D., Eltzschig, Holger K., Holger K Eltzschig, Eltzschig, Holger K, James D Rawn, Rawn, James, Bingold, Tobias Michael, Prem S Shekar, Shekar, Prem S., Shekar, Prem, Aya Mitani, Stanton K Shernan, Mitani, Aya, Lawlor, Garrett, Peter Rosenberger, Bingold, Tobias M, Nowak-Machen, Martina   +24 more
core   +1 more source

Multilayer Impedance Pump: A Bio-Inspired Valveless Pump with Medical Applications [PDF]

, 2007
This thesis introduces the concept of multilayer impedance pump, a novel pumping mechanism inspired from the embryonic heart structure. The multilayer impedance pump is a composite two-layer fluid-filled elastic tube featuring a thick, gelatin-like ...
Loumes, Laurence
core   +1 more source

Intra‐aortic balloon pump: is the technique really outdated?

ESC Heart Failure, 2020
Aims Intra‐aortic balloon pump (IABP) utilization was expected to be quickly abandoned following the IABP‐shock trial and its class III, level B recommendation in the 2016 European Society of Cardiology (ESC) guidelines.
Mariama Akodad, Clément Delmas, Laurent Bonello, Claire Duflos, François Roubille   +4 more
doaj   +1 more source

Analysis of Intra-Aortic Balloon Performance in Open-Heart Surgery

مجلة النهرين للعلوم الهندسية, 2023
A failing heart can be supported in several ways, including cardiopulmonary bypass pumps (CPB), extracorporeal membrane oxygenators (ECMOs), and other types of auxiliary heart pumps.
Zainab A. Wajeeh, Sadiq J. Hamandi, Wisam S. Alobaidi, Georges B. Tedy   +3 more
doaj   +1 more source

Strategic Design of Soft Actuators in Translational Medical Robotics for Human‐Centered Healthcare

Advanced Robotics Research, EarlyView.
Soft robotics enables biocompatible, compliant medical devices, but clinical translation requires design‐driven engineering beyond materials. This perspective reviews implantable, surgical, and wearable systems by actuation mechanism, highlighting how optimized architectures and integration improve mechanical interfacing, adaptability, and durability ...
Ho Jun Jin, Jimin Kim, Inho Kim, Bong Hoon Kim   +3 more
wiley   +1 more source

Intra-aortic Balloon Pump [PDF]

, 2020
This chapter describes the intra-aortic balloon pump (IABP), which is the single most widely used mechanical circulatory assist device available today. Counterpulsation refers to balloon inflation in diastole and deflation in early systole: this results in increased coronary blood flow, left ventricular afterload reduction, and increased end-organ ...
Christopher Choi, Amirali Masoumi
openaire   +2 more sources

Hospital‐Level Variations in Outcomes and Readmissions Among Patients With STEMI and Cardiogenic Shock Receiving Mechanical Circulatory Support: Insights From a National Cohort

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background The utilization of mechanical circulatory support (MCS) in patients presenting with ST‐elevation myocardial infarction (STEMI) complicated by cardiogenic shock (CS) has increased substantially in recent years. However, it remains unclear whether the spectrum of MCS devices available and the type of hospital in which patients are ...
Mukunthan Murthi, Andres Quevedo, Shubhashis Saha, Anisha Memdani, Naveen Baskaran, Aviral Vij   +5 more
wiley   +1 more source