Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

A locking endurance test for hinged sections of removable partial dentures

R J Williams1, H Jones, B Roberts

  • 1Center for Dental Technology, Cardiff Institute of Higher Education, United Kingdom.

The Journal of Prosthetic Dentistry
|May 1, 1995
PubMed
Summary

A novel apparatus opens and closes hinged sections of removable partial dentures using an electric motor and a swinglock design. Tested for 12,000 cycles, this device offers potential advancements in denture functionality.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

General anaesthesia for caesarean delivery in women with class 3 obesity: case series from nine hospitals across the north-west of England (2022-2023).

International journal of obstetric anesthesia·2025
Same author

Anaesthesia for caesarean delivery in women with class 3 obesity: a retrospective cohort study from the north-west of England (2022-2023).

International journal of obstetric anesthesia·2025
Same author

Providing continuity of care for people living with noncommunicable diseases in humanitarian settings: A qualitative study of health actors' experiences in Lebanon.

Journal of migration and health·2025
Same author

Response to the comments from Mr. Shkembi.

Journal of occupational and environmental hygiene·2024
Same author

Measuring refugees' capabilities: translation, adaptation, and valuation of the OxCAP-MH into Juba Arabic for use among South Sudanese male refugees in Uganda.

Journal of patient-reported outcomes·2024
Same author

Assessment of worst-case potential airborne asbestos exposure associated with the use of cosmetic talc: application of an exponential decay model.

Environmental monitoring and assessment·2023

Area of Science:

  • Biomaterials Engineering
  • Dental Prosthetics
  • Mechanical Engineering

Background:

  • Removable partial dentures (RPDs) are common prosthetic devices.
  • Hinged sections in RPDs can improve function and aesthetics.
  • Existing mechanisms may have limitations in durability or ease of use.

Purpose of the Study:

  • To describe a novel apparatus for automated opening and closing of hinged sections in RPDs.
  • To evaluate the performance and durability of the developed device.

Main Methods:

  • Construction of a metal framework utilizing a "swinglock" hinge and latch mechanism.
  • Integration of an electric motor to actuate the opening and closing mechanism.
  • Testing the apparatus through 12,000 opening and closing cycles.

Related Experiment Videos

Main Results:

  • The apparatus successfully operated through 12,000 cycles, demonstrating functional capability.
  • The swinglock hinge and latch design provided a stable and reliable mechanism.
  • The electric motor effectively drove the automated movement of the hinged section.

Conclusions:

  • The described apparatus provides a viable automated solution for managing hinged sections in RPDs.
  • The device shows promise for enhancing the functionality and user experience of partial dentures.
  • Further research could explore clinical applications and long-term performance in vivo.