In 2015, market research firm Gartner projected that medical 3D printing would become the pioneering field that would drive additive manufacturing (AM) into the mainstream in two to five years. Four years have passed, so we’ve decided to examine the industry to determine if Gartner’s predictions have come true.
In this article, we’ll explore a handful of medical 3D printing stories from the past year to gain perspective on the level of adoption at which the technology stands.
Recognizing the need for evidence-based recommendations in the sector, these guidelines have been developed over a period of two years, in review of over 500 recent papers published on the topic.
As the abstracts states, “The recommendations provide guidance for approaches and tools in medical 3D printing, from image acquisition, segmentation of the desired anatomy intended for 3D printing, creation of a 3D printable model, and post-processing of 3D printed anatomic models for patient care.”
3D printing technology applications come alive in applications ranging from developing packaging machinery to producing personalized medical devices to printing custom medications in a patient’s home.
The FDA acknowledges that “advances in material science, digital health, 3D printing, as well as other technologies continue to drive an unparalleled period of invention in medical devices.”
The perspective comes from a Nov. 26, 2018 statement by FDA Commissioner Scott Gottlieb and Jeff Shuren, Director of the Center for Devices and Radiological Health, outlining transformative new steps to modernize FDA’s 510(k) program to advance the review of the safety and effectiveness of medical devices.
Patients waiting for an organ transplant may soon have a new treatment option — print out the organ or tissue they need using a revolutionary form of 3D printing that may one may day eliminate the need to wait on transplant donations.
Organovo, a biotech company in San Diego is leading the revolution in bioprinting and Boston area researchers are weighing the benefits of 3D-printed tissue.
“It’s about personalized and customized treatment,” said Xuanhe Zhao, a professor of mechanical engineering at Massachusetts Institute of Technology. He said 3D printing could eventually eliminate the need for transplant donations.
Advances in medical technology are giving amputees more practical and adaptable options
After seven years of war, an estimated 86,000 Syrians are coping with losing a limb to amputation, according to the World Health Organisation and disability charity Handicap International. IRIN recently spent a day in neighbouring Jordan, exploring how 3D printing technology can produce a new generation of replacement limbs that are more comfortable and adaptable than traditional prosthetics.
3D-printed devices such as surgical instruments and implants offer treatment advantages for ASCs and hospitals but also entail liability risks if the device isn’t ‘manufactured’ properly, according to CNA Vice President of Underwriting Ryann Elliott.
The FDA defines a manufacturer as “any person who designs, manufactures, fabricates, assembles or processes a finished device.” Therefore, the FDA may be authorized to regulate and inspect healthcare facilities creating medical devices through 3D printing.
Facilities should implement these five strategies to mitigate risks:
1. Tracking. Implement procedures to track all 3D-printed products brought into the facility. Identify which physicians have the appropriate credentials and privileges to use the products.
Last month, legal practitioners, industry, and academics gathered at The Legal, Regulatory and Business Conference on 3D Printing to discuss the legal, regulatory, and business issues that arise when products are manufactured using 3D printing or additive manufacturing techniques, rather than traditional manufacturing methods.
During the conference, 3D printing was described as the digital revolution, the fourth industrial revolution, a game-changer, and a disruptive innovation. Although the conference focused on all different types of 3D-printed products and uses, it is safe to say that the printing of medical devices falls under each of these descriptors, and may comprise some of 3D printing’s most innovative uses.
Medical technology continues to advance all the time, with life-saving procedures and medicines that were previously unheard of. Now, Global Data believe that 3D printing could be as disruptive to healthcare as the internet has been to retail.
The company initiated a study for its Disruptor Tech database, and the results revealed that 3D printing could revolutionise the supply chain by limiting the gaps between sourcing, production, and distribution. 3D printing has the ability to create ‘clinical trial ready’ devices without the need for expensive tools, computer-aided manufacturing, and computer numerically controlled manufacturing. As a result of this, price is lowered and waiting times are also reduced.
Printing accurate models of organs is reducing recovery time and healthcare costs.
16By taking advantage of 3D printing technology, doctors are presented with tangible, accurate models of organs. This is helping both doctors and students to perform better. Some programs and labs have been started in hospitals to try and adopt 3D printing technology. According to doctors, the program has empowered med students to invent their own solutions to healthcare challenges and helped tighten design cycles. Their products draw from training and experience with actual patients, striving to make a difference in the quality of care for future generations.
The following was derived from an interview from an interview with Todd Pietila, Materialise’s business development manager for hospital 3D printing. He talked about what models are printed, how they help, regulations, and more.
Three-dimensional printers are letting doctors in Minnesota make simulated body parts in a hospital and a Brooklyn startup create rocket engines designed to put satellites into orbit, executives said Thursday at an event hosted by General Electric Co.
The unusual locations for additive printing, highlighted at the first such event GE has organized, showed how quickly the technology is moving beyond plastic prototypes to everyday industrial use.
Companies are now routinely printing titanium engine parts, customizing dashboards of high-end cars, turning out jewelry and eyeglass frames and developing rocket engines.