Biobased polyurethanes for biomedical applications
S Wendels, L Avérous - Bioactive Materials, 2021 - Elsevier
Polyurethanes (PUs) are a major family of polymers displaying a wide spectrum of physico-
chemical, mechanical and structural properties for a large range of fields. They have shown …
chemical, mechanical and structural properties for a large range of fields. They have shown …
Advances in biomaterials and technologies for vascular embolization
Minimally invasive transcatheter embolization is a common nonsurgical procedure in
interventional radiology used for the deliberate occlusion of blood vessels for the treatment …
interventional radiology used for the deliberate occlusion of blood vessels for the treatment …
The clinical significance of 4D printing
A Sheikh, MAS Abourehab, P Kesharwani - Drug Discovery Today, 2023 - Elsevier
Abstract 4D printing is the next step on from 3D printing involving the fourth dimension of
'time'. The programmed 4D-printed objects are capable of changing their shape in response …
'time'. The programmed 4D-printed objects are capable of changing their shape in response …
Theoretical and numerical analysis of mechanical behaviors of a metamaterial-based shape memory polymer stent
Shape memory polymers (SMPs) have gained much attention in biomedical fields due to
their good biocompatibility and biodegradability. Researches have validated the feasibility of …
their good biocompatibility and biodegradability. Researches have validated the feasibility of …
Experimental and computational analysis of a pharmaceutical-grade shape memory polymer applied to the development of gastroretentive drug delivery systems
The present paper aims at developing an integrated experimental/computational approach
towards the design of shape memory devices fabricated by hot-processing with potential for …
towards the design of shape memory devices fabricated by hot-processing with potential for …
Emerging embolic agents in endovascular embolization: an overview
Endovasular embolization treats diseased and malfunctioned vasculature through a
minimally invasive approach that significantly benefits patients. Advances in engineering …
minimally invasive approach that significantly benefits patients. Advances in engineering …
A review on printing of responsive smart and 4D structures using 2D materials
Abstract 3D printing is revolutionizing the manufacturing sector due to the myriad of
materials and techniques available. Furthermore, it allows decentralized production sites for …
materials and techniques available. Furthermore, it allows decentralized production sites for …
Shape memory polymer-based endovascular devices: design criteria and future perspective
SA Pineda-Castillo, AM Stiles, BN Bohnstedt, H Lee… - Polymers, 2022 - mdpi.com
Devices for the endovascular embolization of intracranial aneurysms (ICAs) face limitations
related to suboptimal rates of lasting complete occlusion. Incomplete occlusion frequently …
related to suboptimal rates of lasting complete occlusion. Incomplete occlusion frequently …
Development of shape memory polymer nanocomposite foam for treatment of intracranial aneurysms
J Wang, J Luo, R Kunkel, M Saha, BN Bohnstedt… - Materials Letters, 2019 - Elsevier
This paper presents the novel development of highly porous carbon nanotube (CNT)/shape
memory polymer (SMP) nanocomposites for potential endovascular treatment of intracranial …
memory polymer (SMP) nanocomposites for potential endovascular treatment of intracranial …
Effects of Carbon Nanotube Infiltration on a Shape Memory Polymer‐Based Device for Brain Aneurysm Therapeutics: Design and Characterization of a Joule‐Heating …
SA Pineda-Castillo, J Luo, H Lee… - Advanced …, 2021 - Wiley Online Library
Current endovascular therapies for intracranial aneurysms face limitations that include
aneurysm recurrence and incomplete occlusion. These challenges can potentially be …
aneurysm recurrence and incomplete occlusion. These challenges can potentially be …