AI Medical Compendium Topic

Explore the latest research on artificial intelligence and machine learning in medicine.

Microtechnology

Showing 31 to 40 of 42 articles

Clear Filters

Evaluation of a novel portable micro-pump and infusion system for drug delivery.

Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference
In this paper the design, fabrication and experimental results of a novel portable fixed-displacement micro-pump for controlled dosing and timing is described. The new pump is developed especially for high efficiency, high accuracy, ease of use and v...

Magnetization directions and geometries of helical microswimmers for linear velocity-frequency response.

Physical review. E, Statistical, nonlinear, and soft matter physics
Recently, there has been much progress in creating microswimmers or microrobots capable of controlled propulsion in fluidic environments. These microswimmers have numerous possible applications in biomedicine, microfabrication, and sensing. One type ...

Towards Microscale Flight: Fabrication, Stability Analysis, and Initial Flight Experiments for 300 μm × 300 μm × 1.5 μm Sized Untethered MEMS Microfliers.

IEEE transactions on nanobioscience
This paper presents modeling, designs, and initial experimental results demonstrating successful untethered microscale flight of stress-engineered microscale structures propelled by thermal forces. These MEMS Microfliers are 300 μm×300 μm×1.5 μm in s...

A Novel Machine Vision System for the Inspection of Micro-Spray Nozzle.

Sensors (Basel, Switzerland)
In this study, we present an application of neural network and image processing techniques for detecting the defects of an internal micro-spray nozzle. The defect regions were segmented by Canny edge detection, a randomized algorithm for detecting ci...

Microrobotized blasting improves the bone-to-textured implant response. A preclinical in vivo biomechanical study.

Journal of the mechanical behavior of biomedical materials
This study evaluated the effect of microrobotized blasting of titanium endosteal implants relative to their manually blasted counterparts. Two different implant systems were utilized presenting two different implant surfaces. Control surfaces (Manual...

Electrosynthesis of magnetoresponsive microrobot for targeted drug delivery using calcium alginate.

Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference
Targeted drug delivery systems deliver drugs precisely to a specific targeted site inside the body, and can also release the drugs with controlled kinetics to prolong the efficacy of single dose administration. The advantageous properties of hydrogel...

Thin polymeric films for building biohybrid microrobots.

Bioinspiration & biomimetics
This paper aims to describe the disruptive potential that polymeric thin films have in the field of biohybrid devices and to review the recent efforts in this area. Thin (thickness  <  1 mm) and ultra-thin (thickness  <  1 µm) matrices possess a seri...

Magnetically powered microrobots: a medical revolution underway?

European journal of cardio-thoracic surgery : official journal of the European Association for Cardio-thoracic Surgery

Neuromorphic device architectures with global connectivity through electrolyte gating.

Nature communications
Information processing in the brain takes place in a network of neurons that are connected with each other by an immense number of synapses. At the same time, neurons are immersed in a common electrochemical environment, and global parameters such as...