A Superlubricated Magnetically Steerable Microcatheter with Integrated Optical and Fluidic Channels
Advanced Robotics Research, EarlyView.A magnetically steerable microcatheter with integrated optical and fluidic channels is developed for multifunctional navigation in tortuous anatomical environments. A surface‐grafted hydrogel coating enables low‐friction actuation. The device demonstrates stable light and fluid delivery during magnetic manipulation, offering a compact platform for ...
Yuntian Du +5 more
wiley +1 more source
Magnetic resonance imaging compatible remote catheter navigation system with 3 degrees of freedom
International Journal of Computer Assisted Radiology and Surgery, 2015 To facilitate MRI-guided catheterization procedures, we present an MRI-compatible remote catheter navigation system that allows remote navigation of steerable catheters with 3 degrees of freedom.The system consists of a user interface (master), a robot (slave), and an ultrasonic motor control servomechanism.
Tavallaei, M. A. +3 more
openaire +4 more sources
Tumbling Magnetic Microrobots for Targeted In Vivo Drug Delivery in the GI Tract
Advanced Robotics Research, EarlyView.We introduce a microrobot design and integrated system for on‐demand targeted drug release in the gastrointestinal tract. The microrobot has an embedded magnet for actuation with external magnetic fields and is visualized in real time using ultrasound. It has two drug release ports sealed with a thermally sensitive wax. Local heating of the wax using a
Aaron C. Davis +7 more
wiley +1 more source
High-Precision Wideband Microwave Detection with Ensemble of Nitrogen-Vacancy Color Centers
Space: Science & TechnologyHigh-precision detection of microwave field information is important in the fields of space wireless communication, space microwave remote sensing, and satellite navigation.
Zhonghao Li +6 more
doaj +1 more source
Safety of Implantable Pacemakers and Cardioverter Defibrillators in the Magnetic Field of a Novel Remote Magnetic Navigation System [PDF]
, 2010 Clemens Jilek +9 more
openalex +1 more source
Waveguide Photoactuators: Materials, Fabrication, and Applications
Advanced Robotics Research, EarlyView.Waveguide photoactuators convert guided light into mechanical motion. Their tethered‐flexible design enables minimally invasive surgery and confined‐space robotics. This review aims to guide materials selection, device design, and system integration, accelerating the transition of waveguide photoactuators from laboratory prototypes to versatile ...
Minjie Xi +4 more
wiley +1 more source
Lunar navigation study, summary volume Final report, Jun. 1964 - May 1965 [PDF]
Lunar surface navigation and guidance study to implement lunar surface vehicle exploration ...
Abbeduto, L. J. +11 more
core +1 more source
Advanced Robotics Research, EarlyView.Muscle cell‐based biohybrid robot using nanomaterials for function enhancement and neural function for biomedical applications. Biohybrid robotics, an emerging field combining biological tissues with artificial systems, has made significant progress in developing various biohybrid constructs, including muscle‐cell‐driven biorobots and microbots.
Minkyu Shin +4 more
wiley +1 more source
Left Ventricular Lead Placement Within a Coronary Sinus Side Branch Using Remote Magnetic Navigation of a Guidewire: A Feasibility Study [PDF]
, 2005 Máximo Rivero‐Ayerza +6 more
openalex +1 more source
Preliminary candidate advanced avionics system for general aviation [PDF]
An integrated avionics system design was carried out to the level which indicates subsystem function, and the methods of overall system integration. Sufficient detail was included to allow identification of possible system component technologies, and to ...
Birkhead, L. M. +3 more
core +1 more source