Glia

“Glia uses an open-access research, development and distribution model to create high-quality low-cost medical devices that are then clinically validated

We want to change the way people interact with their devices. Providing communities with open-access low-cost medical devices fosters a culture of self-reliance and sustainability. If low-resource communities can access the equipment they need via an open-access model, they are empowered to troubleshoot problems, customize designs to meet their needs and share their findings with others. The ability to share successes in an open-access environment allows medical and technical communities to work together and avoid duplication of work and long feedback cycles. This model allows off-patent devices to exist as high-quality low-cost generic models, which also exerts downward pressure on prices for high-quality premium brands….”

Robotic microscopy for everyone: the OpenFlexure Microscope – preLights

“Microscopes are an essential tool for clinical applications including diagnosis of infectious pathogens in endemic areas, and for scientific analysis in basic biology and physics labs. However, in much of the world, access to microscopy is limited by the cost of acquisition and maintenance of the imaging equipment. Moreover, in resource-limited settings, the chain of supply of parts that might need repair or replacement might not be as easily available, leading to high-end microscopes being out of service for long times until maintenance can take place. Open-source hardware has the potential to revolutionise the distribution of scientific instrumentation, impacting research in multiple ways, as well as local manufacturing, and education. To this end, in multiple contexts including research and clinics, 3D printers have become increasingly available. As a direct result of this, 3D printing has become a useful platform for prototyping and manufacturing laboratory devices. In their preprint, Collins et al (1) present the OpenFlexure Microscope design, a 3D printed automated microscope capable of motorised sample positioning and focus control (Figure 1)….”

Leveraging Open Hardware to Alleviate the Burden of COVID-19 on Global Health Systems[v1] | Preprints

Abstract:  With the current rapid spread of COVID-19, global health systems are increasingly overburdened by the sheer number of people that need diagnosis, isolation and treatment. Shortcomings are evident across the board, from staffing, facilities for rapid and reliable testing to availability of hospital beds and key medical-grade equipment. The scale and breadth of the problem calls for an equally substantive response not only from frontline workers such as medical staff and scientists, but from skilled members of the public who have the time, facilities and knowledge to meaningfully contribute to a consolidated global response. Here, we summarise community-driven approaches based on Free and Open Source scientific and medical Hardware (FOSH) currently being developed and deployed to bolster access to personal protective equipment (PPE), patient treatment and diagnostics.

 

‘A worldwide hackathon’: Hospitals turn to crowdsourcing and 3D printing amid equipment shortages

“Earlier this month, the CEO of an Italian 3D-printing startup learned that a hospital near the center of the coronavirus outbreak in Italy was running short on a small but crucial component: the valves that connect respirators to oxygen masks.

The company that makes the valves couldn’t keep up with the demand, and doctors were in search of a solution.

 

“When we heard about the shortage, we got in touch with the hospital immediately. We printed some prototypes. The hospital tested them and told us they worked,” the CEO, Cristian Fracassi, told Reuters. “So we printed 100 valves, and I delivered them personally.”

Similar efforts have popped up around the world. In Liverpool, New York, Isaac Budmen and Stephanie Keefe were printing more than 300 face shields for workers at a coronavirus test site in Syracuse this week, according to The Post-Standard of Syracuse. Budmen and Keefe, who run a business, Budmen Industries, selling custom 3D printers out of their home, turned to a fleet of 16 3D printers in their basement….”

Ultimate Medical Hackathon: How Fast Can We Design And Deploy An Open Source Ventilator? | Hackaday

“What we need is a Nasal cannula-based NIV. This system humidifies air, mixes it with oxygen and then pushes a constant stream of it into people’s lungs.  If we can design a simple and working system we can give those plans to factories around the globe and get these things made. If the factories fail us, let’s also have a version people can make at home….”

3D Printing and the Murky Ethics of Replicating Bones

“TEN YEARS AGO, it wasn’t possible for most people to use 3D technology to print authentic copies of human bones. Today, using a 3D printer and digital scans of actual bones, it is possible to create unlimited numbers of replica bones — each curve and break and tiny imperfection intact — relatively inexpensively. The technology is increasingly allowing researchers to build repositories of bone data, which they can use to improve medical procedures, map how humans have evolved, and even help show a courtroom how someone died.

But the proliferation of faux bones also poses an ethical dilemma — and one that, prior to the advent of accessible 3D printing, was mostly limited to museum collections containing skeletons of dubious provenance. Laws governing how real human remains of any kind may be obtained and used for research, after all — as well as whether individuals can buy and sell such remains —  are already uneven worldwide. Add to that the new ability to traffic in digital data representing these remains, and the ethical minefield becomes infinitely more fraught. “When someone downloads these skulls and reconstructs them,” says Ericka L’Abbé, a forensic anthropologist at the University of Pretoria in South Africa, “it becomes their data, their property.”…”

The Neues Museum is claiming copyright over 3D-printing files of the Nefertiti bust.

“The museum never quite clarified its relation to the scans. But earlier this week, Wenman released the files he received from the museum online for anyone to download. The 3D digital version is a perfect replica of the original 3,000-year-old bust, with one exception. The Neues Museum etched a cop..yright license into the bottom of the bust itself, claiming the authority to restrict how people might use the file. The museum was trying to pretend that it owned a copyright in the scan of a 3,000-year-old sculpture created 3,000 miles away….

While the copyright status of 3D scans of public domain works is currently more complex in the EU, Article 14 of the recently passed Copyright Directive is explicitly designed to clarify that digital versions of public domain works cannot be protected by copyright. …

The most important part is that adding these restrictions runs counter to the entire mission of museums. Museums do not hold our shared cultural heritage so that they can become gatekeepers. They hold our shared cultural heritage as stewards in order to make sure we have access to our collective history. Etching scary legal words in the bottom of a work in your collection in the hopes of scaring people away from engaging with it is the opposite of that.”

Reproductions of Public Domain Works Should Remain in the Public Domain

It has come to the attention of Creative Commons that there is an increased use of CC licenses by cultural heritage institutions on photographic reproductions and 3D scans of objects such as sculptures, busts, engravings, and inscriptions, among others, that are indisputably in the public domain worldwide. A recent example is the 3000-year-old Nefertiti bust … Read More “Reproductions of Public Domain Works Should Remain in the Public Domain”

The post Reproductions of Public Domain Works Should Remain in the Public Domain appeared first on Creative Commons.

3D printing revives skeletal study program at Countway – Harvard Gazette

“Now, staff members at the Medical School’s Countway Library are reviving the initiative with a 21st-century twist. They’re planning to assemble new boxes of replica human bones and skulls rendered through 3D printing in a program they’re calling Beyond the Bone Box….

The library houses an anatomical museum, which is expected to preserve rare anatomical specimens in perpetuity, but as part of the library system, it also has an educational mission. Creating 3D models of rare specimens allows the museum to safeguard the originals while still allowing Countway’s special collections to be used as teaching tools….

“A bone box is mostly about access,” Hall said. “With a collection that has human remains in it … education is critical to your existence. Otherwise this is just a strange horde that you never share, and ethically that’s irresponsible.” …”