Results 131 to 140 of about 56,498 (290)

Laser texturing of a St. Jude Medical RegentTM mechanical heart valve prosthesis: the proof of concept. [PDF]

Interact Cardiovasc Thorac Surg, 2021
Vigano G, Ten Brink GH, Groenendijk M, Sipkema R, Pollack DKM, Mariani MA, Kooi BJ.   +6 more
europepmc   +1 more source

Non‐Invasive Diagnosis of Chronic Myocardial Infarction via Composite In‐Silico‐Human Data Learning

Advanced Science, EarlyView.
This study presents a non‐invasive machine learning model to identify infarct regions in the left ventricle using cardiac strain data. By combining rodent‐based simulated data with limited human data, the model achieves high accuracy in predicting infarct size and location without the need for gadolinium contrast agents, offering a promising ...
Rana Raza Mehdi, Nikhil Kadivar, Tanmay Mukherjee, Emilio A. Mendiola, Akila Bersali, Dipan J. Shah, George Karniadakis, Reza Avazmohammadi   +7 more
wiley   +1 more source

Rosendaal linear interpolation method appraising of time in therapeutic range in patients with 12-week follow-up interval after mechanical heart valve replacement. [PDF]

Front Cardiovasc Med, 2022
Zhu X, Xiao X, Wang S, Chen X, Lu G, Li X.   +5 more
europepmc   +1 more source

In Vitro Strain Measurement of a Mechanical Heart Valve in a Pulse Simulator

, 1993
S.H. Teoh, K. H. Lee, A. H. Nugent, K. S. Goh   +3 more
openalex   +1 more source

A Bead‐Based Quantum Dot Immunoassay Integrated with Multi‐Module Microfluidics Enables Real‐Time Multiplexed Detection of Blood Insulin and Glucagon

Advanced Science, EarlyView.
The quantum dot integrated real‐time ELISA or QIRT‐ELISA system integrates a bead‐based quantum dot‐mediated immunoassay (BQI) with a modular microfluidic system to continuously monitor insulin and glucagon in whole blood samples and in a multiplexed setting.
Hesam Abouali, Sanjana Srikant, Md Fahim Al Fattah, Nicole G. Barra, Darryl Chan, Dayan Ban, Jonathan D. Schertzer, Mahla Poudineh   +7 more
wiley   +1 more source

Relationship Between Family Functioning and Medication Adherence in Chinese Patients With Mechanical Heart Valve Replacement: A Moderated Mediation Model. [PDF]

Front Pharmacol, 2022
Ni H, Lin Y, Peng Y, Li S, Huang X, Chen L.   +5 more
europepmc   +1 more source

Mechanics of artificial heart valves

, 2002
158 p. Artificial Heart Valves with the bi-leaflet design was introduced clinically around 1977. This design has proven to be an effective alternative to other valve designs. Many surgeons who were skeptical of this bi-leaflet design concept have since switched to using this ever popular valve design.
openaire   +2 more sources

Red Blood Cell‐Induced Bacterial Margination Improves Microbial Hemoadsorption on Engineered Cell‐Depleted Thrombi, Restoring Severe Bacteremia in Rats

Advanced Science, EarlyView.
A highly efficient extracorporeal device for treating bacteremia is developed by integrating microfluidic bacterial margination and engineered cell‐depleted thrombi strategically constructed in the device. The rodent models, severely infected with antibiotic‐resistant bacteria, recover from bacteremia after two subsequent extracorporeal blood ...
Bong Hwan Jang, Su Hyun Jung, Seyong Kwon, Sung Jin Park, Joo H. Kang   +4 more
wiley   +1 more source

Preconception Counseling for a Patient With a Mechanical Tricuspid Valve

JACC: Case Reports
A 37-year-old woman with mechanical tricuspid valve thrombosis presented for preconception consultation. Multimodality imaging confirmed a malfunctioning bileaflet mechanical tricuspid valve with both leaflets fixed and open. This case highlights the key
Eunjung Choi, MD, Katelyn Uribe, MD, Esra Gucuk Ipek, MD, Arthur Vaught, MD, James S. Gammie, MD, Hanghang Wang, MD, Anum S. Minhas, MD, MHS   +6 more
doaj  

Development and validation of a mobile application based on a machine learning model to aid in predicting dosage of vitamin K antagonists among Indian patients post mechanical heart valve replacement. [PDF]

Indian Heart J, 2022
Amruthlal M, Devika S, Krishnan V, Ameer Suhail PA, Menon AK, Thomas A, Thomas M, Sanjay G, Lakshmi Kanth LR, Jeemon P, Jose J, Harikrishnan S.   +11 more
europepmc   +1 more source