4D‐Printed Biodegradable and Remotely Controllable Shape Memory Occlusion Devices
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DOI: 10.1002/adfm.201906569
Abstract: Implantation of occlusion devices is an effective approach for the treatment of congenital heart diseases in the clinic. However, most commercial clinical occlusion devices are currently made of nondegradable metals, which may lead to complications… read more here.
Keywords: biodegradable remotely; shape memory; occlusion devices;
4D Printing of Overall Radiopaque Customized Bionic Occlusion Devices
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DOI: 10.1002/adhm.202201999
Abstract: Percutaneous closure of ventricular septal defect (VSD) can effectively occlude abnormal blood flow between ventricles. However, commonly used Nitinol occlusion devices have non‐negligible limitations, such as nondegradability leading to life‐threatening embolization; limited device size predisposing… read more here.
Keywords: radiopaque; printing overall; overall radiopaque; vsd occluders ... See more keywords