Results 191 to 200 of about 3,429,179 (405)
A Computer-Assisted Robotic Ultrasound-Guided Biopsy System for Video-Assisted Surgery [PDF]
, 2001 Giuseppe Megali +6 more
openalex +1 more source
Advanced Healthcare Materials, EarlyView.This study presents a multiphasic bile duct construct composed of biocompatible materials and cells, featuring an inner layer that supports biliary epithelium growth, a middle layer providing mechanical strength, and an outer cell‐permissive layer designed to support future in vivo integration.
Mattia Pasqua +9 more
wiley +1 more source
Journal of Coloproctology, 2014 Background: laparoscopic rectal surgery has not yet achieved a high penetration rate because of its steep learning curve and its relatively high conversion rate.
José Reinan Ramos +3 more
doaj
An image-directed robotic system for hip replacemetn surgery.
, 1990 Russell H. Taylor +9 more
openalex +2 more sources
Printing and Rerouting of Elastic and Protease Responsive Shape Memory Hydrogel Filaments
Advanced Healthcare Materials, EarlyView.A biofabrication strategy, Rerouting of Free‐Floating Suspended Hydrogel Filaments (REFRESH), is developed enabling the printing of highly elastic, reconfigurable protease‐responsive hydrogel filaments with shape memory properties. The filaments can be manually braided, knotted, and rerouted to create intricate cell‐laden 3D architectures, expanding ...
Philip Lifwergren +10 more
wiley +1 more source
Advanced Healthcare Materials, EarlyView.A poly(hydroxy‐oxazolidone) (PHOx) is synthesized from CO2‐based precursors, enabling the up‐cycling of this waste material. After synthesis, PHOx shows thermoplastic properties, and can therefore be processed by many temperature‐dependent techniques. PHOx is hemocompatible, anti‐adhesive, and biocompatible, which is demonstrated in vitro and in vivo ...
Sofia F. Melo +11 more
wiley +1 more source
Feasibility of Laparoscopic Surgery Assisted by a Robotic Telemanipulation System [PDF]
, 2001 Jelle P. Ruurda +4 more
openalex +1 more source
Thermal Processing Creates Water‐Stable PEDOT:PSS Films for Bioelectronics
Advanced Materials, Volume 37, Issue 13, April 2, 2025.Instead of using chemical cross–linkers, it is shown that PEDOT:PSS thin films for bioelectronics become water‐stable after a simple heat treatment. The heat treatment is compatible with a range of rigid and elastomeric substrates and films are stable in vivo for >20 days.
Siddharth Doshi +16 more
wiley +1 more source