Search research articles

ABOUT JoVE

Overview Leadership Blog JoVE Help Center

AUTHORS

Publishing Process Editorial Board Scope & Policies Peer Review FAQ Submit

LIBRARIANS

Testimonials Subscriptions Access Resources Library Advisory Board FAQ

RESEARCH

JoVE Journal Methods Collections JoVE Encyclopedia of Experiments Archive

EDUCATION

JoVE Core JoVE Business JoVE Science Education JoVE Lab Manual Faculty Resource Center Faculty Site

Terms & Conditions of Use

Search research articles

Related Experiment Videos

A simple border movement recording device for assessing mandibular mobility

¹Department of Anatomy, Queen Mary and Westfield College, London, UK.

The European Journal of Prosthodontics and Restorative Dentistry

|February 3, 1999

Summary

This summary is machine-generated.

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

The effects of food viscosity on bite size, bite effort and food intake.

Physiology & behavior·2008

Same author

Effect of bolus size on chewing, swallowing, oral soft tissue and tongue movement.

Journal of oral rehabilitation·2007

Same author

Is fat perception a thermal effect?

Perceptual and motor skills·2007

Same author

Contribution of the cheeks to the intraoral manipulation of food.

Dysphagia·2007

Same author

Sensory correlation of glucose levels in a starch-based semi-solid model system before and after alpha-amylase breakdown.

Archives of oral biology·2006

Same author

Instrumental and sensory quantification of oral coatings retained after swallowing semi-solid foods.

Archives of oral biology·2006

Same journal

A Narrative Review on the Survival and Success Rates of Dental Veneers in Contemporary Dentistry.

The European journal of prosthodontics and restorative dentistry·2025

Same journal

A Pilot Randomised Controlled Trial to Compare 3D Printed Versus Conventionally Fabricated Complete Dentures.

The European journal of prosthodontics and restorative dentistry·2025

Same journal

Clinical Study of Fibre- Reinforced Root Posts with a Ten-Year Observation Period: A Retrospective Study.

The European journal of prosthodontics and restorative dentistry·2025

Same journal

Does Impression Material Thickness Impact the Accuracy of Addition Silicone Impressions and the Resultant Casts? A 3D Analysis.

The European journal of prosthodontics and restorative dentistry·2025

Same journal

Repair Bond Strength of Aged Bulk-Fill Composites: Influence of Different Primers and Direction of Debonding Stress.

The European journal of prosthodontics and restorative dentistry·2025

Same journal

Combination Syndrome in Patients with Mandibular Implant Supported Overdenture and Conventional Maxillary Denture - A Systematic Review.

The European journal of prosthodontics and restorative dentistry·2025

See all related articles

A simple, low-cost device using a plotter pen and spectacles traces jaw movements. This tool aids in diagnosing temporomandibular joint dysfunction with accessible materials.

Area of Science:

Dental Mechanics
Biomechanical Recording

Background:

Temporomandibular joint (TMJ) dysfunction diagnosis often requires specialized equipment.
Accurate recording of mandibular border movements is crucial for assessing TMJ function.

Purpose of the Study:

To describe a simple, inexpensive device for recording mandibular border movements.
To evaluate the potential utility of this device in diagnosing TMJ dysfunction.

Main Methods:

A plotter pen attached to a lower impression tray traces jaw movements.
A hinged plate on spectacles holds paper against the pen, using gravity.
Materials used are easily available and low-cost.

Main Results:

The device successfully records mandibular opening, closing, and border movements.

Related Experiment Videos

The construction is simple and requires minimal technical skill.

Conclusions:

This low-cost, easy-to-use border movement recorder can be a valuable tool for suspected temporomandibular joint dysfunction.
Its accessibility may facilitate wider clinical application in diagnosing TMJ disorders.