How 3D Printing at the
Point-of-Care Can Support in
The global COVID-19 pandemic has placed a significant burden on healthcare systems around the globe that are straining to handle the volumes of ill patients requiring life-saving treatment. We commend healthcare workers around the world who are directly helping hundreds of thousands of infected patients during these uncertain times. Several countries have experienced or are preparing for shortages of critical medical equipment such as surgical masks, face shields, life-saving ventilators, or even the physical space and beds for patients. These seemingly fundamental necessities become a priority in a world of increasingly high-tech healthcare equipment.
Many governments and health institutions have significantly reduced or eliminated elective medical procedures in response to the spreading virus, rightly saving valuable equipment and space for infected patients. While 3D-printed anatomical models are often applicable in an acute-care setting, elective procedures carry the most significant percentage of the case volumes in the applications supported by 3D printing in the hospital. The shift in clinical priorities in response to COVID-19 provides the opportunity for these 3D-printing resources including software, equipment, and skilled personnel to be used in other ways.
Physicians use 3D printed anatomical models derived from medical imaging data
to gain deeper insights into a patient’s unique anatomy and pathology.
Decentralized manufacturing advantages
The necessary actions taken to decrease COVID-19 spreading in our communities has reduced the movement of people and goods, which in turn slows the production and delivery of products where they’re most needed. 3D printing has become increasingly accessible in recent years and has supported the ‘decentralization’ of manufacturing, resulting in increased availability of 3D printing within hospitals and clinics. This has allowed for more rapid response to local needs of the healthcare facilities for applications benefitting from the technology.
With this recent growth in hospitals applying 3D printing resources closer to the point-of-care, there is an opportunity to take advantage of this distributed network of 3D printers and shift from printing traditional anatomical models and associated devices to critically needed equipment during the crisis. Digital files can easily be shared via the web and manufactured where and when they are needed using 3D printing.
Boston Children’s Hospital supports an on-site 3D printing lab which produces anatomical models
used to plan procedures. Image credit: Boston Children’s Hospital.
Necessity is the mother of invention
Door handles are among the most germ-infested objects in hospitals and other public spaces making them likely candidates to enable the spread of SARS-CoV-2. In response to this need, Materialise designed several 3D-printable adapters to go over door handles to maneuver with an arm instead of a hand. These freely available files are being distributed via Materialise and have already been downloaded thousands of times. Several hospitals including the Mayo Clinic in the U.S. have begun printing these devices using their available 3D printing lab resources.
Additional stories have emerged and will continue as the crisis deepens in western countries — with 3D printing enabling both novel devices like the door opener while also supplementing critical equipment where there are shortages. This well-published story out of Italy is one example where critical breathing machine valves were 3D printed in less than a day to address the shortage for a large cohort of patients being treated.
Recently, grassroots efforts and crowdsourcing initiatives have taken shape as well where large pools of talented engineers and 3D-printing resources to be deployed towards the crisis. Companies such as HP and SmileDirectClub have also offered their 3D printing resources during this time to help cover shortages.
How Materialise is playing a supportive role
During the new coronavirus pandemic, Materialise has expanded access
to our Mimics Viewer to streamline remote communication.
Materialise has contributed efforts towards limiting the virus spread while maintaining a focus on supporting our collaborators and partners during this time of need. In addition to freely sharing the digital files for the hands-free door adapter to reduce spread of the virus, we are supporting remote access to our software products to maintain productivity during mandatory home working periods in many countries.
This includes access to additional licenses of Materialise software to be used from home offices for our license holders, expanded access to our cloud-based Materialise Mimics Viewer solution to streamline remote communication, and ensuring our engineering experts are still available to support your applications.
We are working on several fronts to respond to the COVID-19 pandemic, from developing certified medical devices to help patients, to protective devices for healthcare workers, to making remote working and learning easier.
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