Results 51 to 60 of about 4,419,243 (284)

Advances in Sustainable and Wearable Textile Based Soft Robotics

Advanced Functional Materials, EarlyView.
This Review examines advances in wearable textile‐based soft robotics, focusing on sustainable materials, integrated sensing, and scalable actuation. It discusses manufacturing and system integration across healthcare, assistive robotics, prosthetics, and human–machine interfaces, and highlights key challenges in circular design, including life‐cycle ...
Zahir Abbas, Marzia Dulal, Sophia K. Novoselov, Victoria K. Novoselov, Kostya S. Novoselov, Shaila Afroj, Nazmul Karim   +6 more
wiley   +1 more source

Preoperative and perioperative predictors of right ventricular failure after left ventricular assist device implantation

International Journal of the Cardiovascular Academy, 2022
Background: Right ventricular (RV) failure is a serious adverse event for patients with left ventricular assist devices (LVADs). Here, we seek to identify the risk factors which may predict the development of RV failure (RVF).
Gokhan Avci, Sanem Nalbantgil, Hatice Kemal, Serkan Ertugay, Cagatay Engin, Tahir Yagdi, Mustafa Ozabaran   +6 more
doaj   +1 more source

Paracorporeal right ventricular assist device for acute and chronic right heart failure in carriers of durable left ventricular assist
devices

Cardiologia Croatica, 2021
Background: Right ventricular (RV) failure is a common complication of left ventricular assist devic- es (LVAD).1, 2 We describe two cases of durable LVAD carriers requiring acute RV mechanical support provided using the ProtekDuo (LivaNova, IT) cannula, implanted via the right jugular internal vein, bypassing the RV by draining blood from the right ...
Dubravka Šipuš, Ivo Planinc, Boško Skorić, Marijan Pašalić, Hrvoje Jurin, Daniel Lovrić, Jure Samardžić, Jana Ljubas Maček, Hrvoje Gašparović, Bojan Biočina, Davor Miličić, Maja Čikeš   +11 more
openaire   +3 more sources

A Geometrically Transient Platform for Bioelectronic Implants

Advanced Materials, EarlyView.
Minimally invasive bioelectronic implants often compromise performance for smaller sizes. To resolve this optimization dilemma, a wireless bioelectronic implant with a transient geometry is introduced (MiFi). The origami‐inspired device miniaturizes up to sixfold for syringe insertion and autonomously unfolds post‐implantation.
Selin Olenik, John D. Goodwin, Atharv Naik, Philip Coatsworth, Ioi Chit Cheung, Farbod Amirghasemi, Anies Sohi, Ehsan Abedi, Tayeb Tadlaoui, Maral P. S. Mousavi, Andriy S. Kozlov, Victoria Salem, Andrew S. Cowburn, Firat Guder   +13 more
wiley   +1 more source

Mechanism design of ventricular assist device [PDF]

, 2016
This research presents an innovative design approach for the development of high efficiency Ventricular assist device that can be used for long-term support a heart failure patient.
Bumrungpetch, Jeerasit
core  

Prediction, prevention, and management of right ventricular failure after left ventricular assist device implantation: A comprehensive review

Frontiers in Cardiovascular Medicine, 2022
Left ventricular assist devices (LVADs) are increasingly common across the heart failure population. Right ventricular failure (RVF) is a feared complication that can occur in the early post-operative phase or during the outpatient follow-up.
Eduard Rodenas-Alesina, Eduard Rodenas-Alesina, Eduard Rodenas-Alesina, Darshan H. Brahmbhatt, Darshan H. Brahmbhatt, Darshan H. Brahmbhatt, Vivek Rao, Vivek Rao, Marcus Salvatori, Filio Billia, Filio Billia   +10 more
doaj   +1 more source

Right ventricular dysfunction in children supported with pulsatile ventricular assist devices [PDF]

The Journal of Thoracic and Cardiovascular Surgery, 2014
To describe the incidence and severity of right ventricular dysfunction (RVD) in pediatric ventricular assist device (VAD) recipients and to identify the preoperative characteristics associated with RVD and their effect on outcomes.Children bridged to transplantation from 2004 to 2011 were included.
Karimova, Ann, Pockett, Charissa R., Lasuen, Nagore, Dedieu, Nathalie, Rutledge, Jennifer, Fenton, Mathew, VanderPluym, Christina, Rebeyka, Ivan M., Dominguez, Troy E., Buchholz, Holger   +9 more
openaire   +2 more sources

From Fiber Bundles to Architected Membranes: Triply Periodic Minimal Surface Architectures for Biohybrid Artificial Lungs

Advanced Materials, EarlyView.
Additively manufactured triply periodic minimal surface (TPMS) membranes offer an architecture‐driven alternative to hollow fiber bundles in artificial lungs. Multiphysics simulations and endothelialized prototypes show that the 3D‐printable membrane architecture improves gas exchange, blood flow distribution, and hemocompatibility, enabling ...
Michael Pflaum, Kai P. Barbian, Florian Neuhaus, Gerrit Sitarz, Carolin Nölke, Sebastian V. Jansen, John Linkhorst, Lukas T. Hirschwald, Sebastian Brosch, Christian Certa, Ulrich Steinseifer, Matthias Wessling, Jutta Arens, Arjang Ruhparwar, Bettina Wiegmann   +14 more
wiley   +1 more source

Analysis of desmoplakin in arrythmogenic right ventricular cardiomyopathy [PDF]

, 2010
Includes bibliographical references (leaves 71-79).It has been shown that all forms of cardiomyopathy, including the dilated, hypertrophic, restrictive, and right ventricular arrhythmogenic forms, are found in African populations.
Fish, Maryam
core   +1 more source

Right ventricular functional assessment by three-dimensional transesophageal echocardiography is useful for withdrawal from a right ventricular assist device: a case report

JA Clinical Reports, 2017
Right ventricular assist device (RVAD) implantation is one type of surgical treatment used for right heart failure. It is important to assess right ventricular (RV) function precisely when RVAD withdrawal is considered. Although assessment of RV function
Hiroki Taenaka, Tatsuyuki Imada, Ryuichiro Abe, Akinori Uchiyama, Yuji Fujino   +4 more
doaj   +1 more source