Eyelid Movement Sensor Device- Blinking Characterizing
Not Applicable
Completed
- Conditions
- Eyelid Movement Disorders
- Interventions
- Device: eyelid motion sensor device (Hall-probe)
- Registration Number
- NCT02309814
- Lead Sponsor
- HaEmek Medical Center, Israel
- Brief Summary
The investigators have developed a simple to use device that facilitates the monitoring of the upper eyelids motion, acquires the eyelid vertical movement and enables analysis and graphic presentation of the results. the device system consists 3 components : glasses for the patient including magneto sensitive probes, hardware and dedicated software.
Our purpose is to characterize eyelid motion in normal population. The methods include measuring each patient 10 minutes during watching a short movie.
- Detailed Description
Essentially, for Hall-probes monitor the magnetic field generated by a tiny magnets attached to the upper eyelid.
Recruitment & Eligibility
- Status
- COMPLETED
- Sex
- All
- Target Recruitment
- 80
Inclusion Criteria
- healthy 18-67 year olds with no eye medical history
Exclusion Criteria
- pregnancy
- head trauma history
- using contact lens
Study & Design
- Study Type
- INTERVENTIONAL
- Study Design
- SINGLE_GROUP
- Arm && Interventions
Group Intervention Description eyelid motion sensor device eyelid motion sensor device (Hall-probe) all volunteers will wear the monitor eyelid sensor device (including the tiny magnets on the upper eyelid). a 10 minutes movie will be screened on 40 inch television screen in a 3 meters distance.
- Primary Outcome Measures
Name Time Method Demonstrate and describe measurable blinking character in normal population.(Hall-probes monitor the magnetic field generated by a tiny magnets attached to the upper eyelid) 10 minutes
- Secondary Outcome Measures
Name Time Method