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Customized device for individuals with limited range of motion to insert and remove dentures
Emily L Keller1, Ian A Alvey1, Jesus Amadeo Valdez1
1Mountain Area Health Education Center, Dental Health Center and Center for Advanced Training, Asheville, North Carolina, USA.
Aim:
To develop a device to aid in insertion and removal of dentures in patients with limited range of motion.
Case Report:
A 62-year-old male with congenital musculoskeletal system anomaly, severe scoliosis, missing teeth, and poor dentition presented for comprehensive dental care. Patient had significant range of motion limitations resulting in an inability to reach his mouth. A device allowing for independent insertion, removal, and cleaning of dentures was made for patient. Dentures were fabricated and scanned using an intraoral scanner, traditional surgical guide for implant placement was adapted to accommodate neodynium magnets and wooden dowel, and guide was 3D printed. Stainless steel spheres were processed into denture to correspond to magnets in guide. Patient demonstrated ability to independently insert and remove both his maxillary complete denture and mandibular partial denture using device.
Conclusion:
A successful device for insertion and removal of complete and partial dentures can be fabricated by adapting a surgical guide to incorporate magnets by processing stainless steel spheres into the dentures. This device could be helpful for any individuals demonstrating musculoskeletal system anomalies or range of motion deficits.
