..., this method has drawbacks. It requires a seasoned hand to perform the “scratch”, it leaves behind wounded remains of cells creating a unique microenvironment, and by design, the scratch is jagged and ununiform in nature. This research demonstrates the functionality of a cheap, easy to implement 3D printed...

... Abstract Additive manufacturing (3D printing) has revolutionized the production of complex geometries; however, the mechanical properties of 3D-printed parts, particularly their susceptibility to failure along the Z-axis, remain a critical limitation. This study presents a simple yet novel post...

... simulation model HANNES 3D printing Proceedings of the 2025 Design of Medical Devices Conference DMD2025 April 28-30, 2025, Minneapolis, MN, USA DMD2025-1014 Developing and testing 3D printed models of arteriovenous malformations for embolization training in interventional neuroradiology Eve Sobirey...

... forces to stabilize the scoliotic spine. Scoliosis Brace 3D printing Proceedings of the 2024 Design of Medical Devices Conference DMD2024 April 8-10, 2024, Minneapolis, MN, USA DMD2024-1019 DESIGN OF A SEGMENTED BRACE FOR OPTIMAL 3D PRINTING Robert Rizza Milwaukee School of Engineering...

... wheeze detection from auscultated lungs sounds. StethAid has been rigorously validated technically and clinically. StethAid could assist physicians in making more informed decisions, potentially leading to improved patient outcomes. Electronic Stethoscope Auscultation 3D printing Wheeze...

... manufactured structures, and embedded force sensors in the device. Additive manufacturing 3d printing wearable device chronic pain therapy vibrotactile nerve stimulation iterative device design brain-computer interface sEEG Proceedings of the 2023 Design of Medical Devices Conference DMD2023...

...Proceedings of the 2022 Design of Medical Devices Conference DMD2022 April 11-14, 2022, Minneapolis, MN, USA DMD2022-1068 UTILIZATION OF COMPUTATIONAL MODELING AND 3D PRINTING FOR PREPROCEDURAL PLANNING OF AN LVAD EXCHANGE SURGERY Amanda N DeVos Departments of Surgery and Biomedical Engineering...

.... This investigational device was prototyped using SolidWorks CAD software, then 3D printed and assessed with a laparoscopic box trainer. laparoscopic surgery medical education surgical training Halstedian model 3D printing additive manufacturing granular jamming Proceedings of the 2022 Design of Medical...

... of this device, which will be designed for use in clinical evaluations of vibration therapy of the cymba conchae. Vagus Nerve Stimulation Transcutaneous Vagus Nerve Stimulation taVNS Additive Manufacturing 3D Printing Wearable Medical Device Proceedings of the 2022 Design of Medical Devices...

... to adapt the cone design to be easier to use for smaller targets, such as the spinal cord. Here, we developed 3D printed cones, with smaller aperture sizes, for FUS transducers to assist surgeons in localizing the focal point of the transducers in a faster, and more intuitive manner. The cones were...

... Abstract During the Coronavirus-19, or COVID-19, pandemic there was an early shortage of available ventilators. Domestic production was limited by dependence on overseas sources of raw materials despite partnering with automotive manufacturers. Our group has developed a 3D printed alternative...

.... A relatively low-cost alternative is 3D printing prototype bone surrogates. In this experiment, three rapid-prototyped bone samples were printed from light-weight polylactic acid, each with different material densities based on their printing temperature. In a blind test, orthopedic surgeons were asked...

... a 3D-printed ultrasound probe holder. Due to the lightweight nature of the device, it can attach to surgical retractors without influencing the functionality of the retractor. Therefore, the 3D printed probe holder not only reduces relative motion between the probe and the patient, but also reduce...

... Abstract We illustrate SLA 3d-printing printing methods to produce COVID-19 nasopharyngeal testing swabs, proving that they can be produced in a manner that is safe and clean for the users. 3D printing is an effective and efficient tool that can be used for a wide variety of applications...

... to be an advantageous resource for treatment planning in these two pediatric congenital heart disease cases. 3D printing patient-specific 3D modeling congenital heart disease (CHD) pediatrics pulmonary artery stenosis TPVR tetralogy of Fallot (TOF) Proceedings of the 2021 Design of Medical Devices...

... be used for 3D printing, such as for pre-surgical planning, as well as for incorporation into virtual reality in order to expand outreach and education efforts [2]. Future work will incorporate computational modeling to enhance insights relative to treatment strategies and surgical planning. By studying...

... while preventing the children from removing or destroying the brace or being pinched by its reciprocating action. clubfoot Ponseti method medical device prototype 3D printing CLUBFOOT KICKBAR: DEVELOPMENT OF AN IMPROVED BRACE FOR USE FOLLOWING CORRECTION OF CLUBFOOT Spencer Kuhl1...

... photovoltaic dongle 3D printing sensor agile SMARTPHONE ENABLED PHOTOTHERAPY IRRADIANCE METER FOR THE CARE OF THE JAUNDICED NEONATES IN LOW-RESOURCE REGIONS Mr. Patrick Powell1 Arbor Grace Detroit, Michigan USA Dr. Tina M. Slusher University of Minnesota and HHRI Minneapolis, Minnesota USA Mr. Gary...

... pediatric laryngoscope blades. The process seeks to optimize procedures and mitigate complications by providing physicians with the right tool at the right time. pediatrics airway intubation laryngoscopes patient-specific 3D printing DESIGN AND OPTIMIZATION OF PATIENT-SPECIFIC PEDIATRIC...