Related Experiment Video
Updated: Aug 23, 2025
3D Planning and Printing of Patient Specific Implants for Reconstruction of Bony Defects
Published on: August 4, 2020
Customized Three-Dimensional Printed Splints for Neonates in the Neonatal Intensive Care Unit: Three Case Reports.
Bridget M Schutz1, Dallin Sudbury2, Neil Scott3
1Bridget M. Schutz, MSOT, OTR/L, CNT, is Occupational Therapist, Department of Rehabilitation Services, UCHealth, Aurora, CO. At the time of this research, Schutz was Occupational Therapist, Department of Physical Medicine and Rehabilitation, University of Utah, Salt Lake City; Bridget.Schutz@uchealth.org.
Three-dimensional (3D) printing offers a feasible solution for creating customized splints for neonates in the neonatal intensive care unit (NICU). This technology can help address challenges in fitting splints for infants, potentially improving outcomes.
Area of Science:
- Biomedical Engineering
- Neonatal Care
- Orthotics and Prosthetics
Background:
- Critically ill neonates are susceptible to positional deformities and joint contractures.
- Customized splinting is crucial for managing these conditions but challenging due to neonates' unique anatomy.
- Ill-fitting splints can cause adverse effects like skin ulcers and nerve damage.
Observation:
- A case series involving three neonates in a neonatal intensive care unit (NICU) was conducted.
- Customized splints were created using 3D scanning, digital design, and 3D printing technology.
- The study monitored neonates' comfort and clinical improvement post-splinting.
Findings:
- 3D scanning and printing were successfully utilized to create customized neck and hand splints for neonates.
- The 3D printed splints were fabricated from lightweight materials and well-tolerated by the neonates.
- The study demonstrated the adaptability of 3D splint designs for different neonates.
Implications:
- Three-dimensional (3D) printing technology is a viable and applicable solution for fabricating neonatal orthoses.
- Further advancements in scanning resolution, design software, and printing speed are recommended.
- Long-term studies are necessary to ascertain the full benefits of early 3D printed splinting in neonates.
