Find out why selective laser melting is the ideal production technique to integrate function into medical device components. Article by Gary Tang, SLM Solutions.
Medical device manufacturers are increasingly adopting metal additive manufacturing technology of SLM Solutions—the pioneer and one of the inventors of selective laser melting (SLM) technology—to produce a wide range of medical and dental parts.
In the healthcare sector, SLM technology is used to manufacture functional prototypes for the serial production of surgical implants, to manufacture new designs of instruments and equipment, or utilized for mass customization, i.e. the production of patient-matched implants and prostheses on a large scale. Dental prosthetic components, and orthopaedic, spine and cranio-maxillofacial implants are all common applications of the SLM technology, with clear benefits to patient outcomes.
Selective laser melting is the ideal production technique to integrate function into medical device components, such as printing surgical implants with lattice structures for enhanced osseointegration and reduced stress shielding. Designs optimized for SLM process, and those custom to patients’ anatomy, often create complex, bionic geometries only able to be manufactured with selective laser melting. The technology thereby provides productivity and cost advantages to users.
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