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Wound healing expedited by electrically charged thin-film patch
Researchers applied the 0.2 mm thick film to both circular and straight-line wounds on rats, determining that the film demonstrated significantly faster wound healing when compared to results achieved using other wound dressings or no dressings at all.
Robot performs surgery on pig tissue
According to the researchers, the STAR performed the laparoscopic surgery on four animals in the lab.
Could non-invasive "vacuum" track endangered species?
One way researchers can track and monitor endangered and non-threatened animals is through environmental DNA (eDNA) sampling. For years, eDNA has been gathered from water, dirt and even plant leaves to see what has passed through that area.
Video: Robotic spine system optimizes surgical implant selection
A robotic replica of the human spine can shed light on the effects of surgical interventions prior to an operation.
Refrigeration solution keeps COVID vaccines cool
A commercial refrigeration container was redesigned to ensure COVID-19 vaccines remain at ultra-low temperatures during long transport and while locally stored.
HVAC nanocoating promises to halt viral transmissions of COVID-19 and variants
Capture Coating rejects liquid-based contagions like SARS-CoV-2, the virus responsible for COVID-19, its associated variants, influenzas and rhinoviruses.
Copper-infused coating reportedly kills COVID-19 faster than other metals
Researchers determined that the other coatings did not have the same antiviral effects as the copper or the copper-containing compound coatings demonstrated.
Robot that extracts scorpion venom receives patent
The VES-4 is expected to automate the dangerous task of milking scorpions of their venom, which reportedly has proven effective as an immunosuppressant and as an antimalarial drug.
Ciox Health introduces Ciox Data Utilities
Ciox Health, a health technology company, has announced the release of Ciox Data Utilities, which is a suite of solutions designed to add value to digital clinical chart retrievals.
SLAC's new concept for high-performance detectors
Today, that building-block approach is the centerpiece of SLAC’s vision for next-generation detectors that can keep pace with ever more demanding experiments at the lab.
Testing method gauges the safety of biomaterials
The testing protocol could form the basis of an early-warning system to flag materials that are not suitable for clinical use inside the human body.
Watch labor shortages introduce pharmaceutical struggles
A survey completed in Ohio found that 60% of workers felt that their workload was forcing them to perform their duties unsafely or ineffectively.
Inspired by nature: Materials
Take a look with Engineering360 at some of the latest materials that have been inspired by nature.
Video: Copper coating promises to prevent healthcare associated infection
The copper coating features a microscopically rough texture that reportedly prevents the growth of bacteria. UBC researchers suggest this coating prevents a larger range of pathogens than current copper coatings.
Video: Robotic system performs full and partial knee arthroplasties
The maker of the CORI system suggests that procedures performed with the robotic solution result in less pain, fewer revisions and greater patient satisfaction following surgery.
COVID-19 robot ensures social distances are maintained
The robot uses a system to categorize people in violation of social distancing rules, sorting them into different groups and prioritizing them based on whether they are moving or stationary.
Sensor promises to measure exposure of vapers to nicotine
Applied to the wearer’s skin, the sensor measures exposure to nicotine encountered in the open air.
3D-printed assisted suicide pod receives approval for use in Switzerland
Netherlands-based Exit International has received approval for the legal operation of its assisted suicide 3D-printed Sarco pod in Switzerland.
Researchers develop rapid testing tool for COVID-19
The goal is to offer a highly accurate test that can be used in health facilities, but also in homes as well.
Inspired by nature: Robots
Follow along as Engineering360 explores recent robotic systems — including robots that mimic dogs, fish and cockroaches — that have been inspired by nature.