The Eyegenie® has 3 possible configurations. 1)Standard bi-tip, 2)Reversed bi-tip, and 3)Mono-tip. The standard bi-tip configuration is the most versatile. The other configurations allow the user to modify the tips to compensate for the variations in the orbit and lid (see detailed chart below), and for specific procedures that are facilitated by single lid retraction.
EYE ORBIT AND LID CHARACTERISTICS
| Orbit type |
Lid tone (tension) |
Lid folds |
Lid sensitivity |
| Protruding # |
Loose # |
Single folds # |
Low # |
| Normal # |
Normal # |
Multi-fold * |
High * |
| Deep set * |
Tight * |
|
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# Simple eye anatomy: All tip configurations appropriate, dependent on user preference and/or procedure, standard instruction applies.
* Difficult eye anatomy: May require reversed bi-tip or mono-tip configuration, and modified instruction
Assemble the Eyegenie®
To insure the most effective Eyegenie® configuration apply the chart above (eye orbit and lid characteristics).
Select desired use (patient/consumer) or procedure (clinician)
Assess orbit and lid characteristics (see chart above)
Choose appropriate Eyegenie® assembly (see diagrams above)
Standard instruction (for simple eye anatomy, see chart above):
Instruct patient to look straight ahead (primary gaze)
Place the superior tip against the upper lid just above the eyelashes
Align the inferior tip to the lower lid just below the eyelashes
While applying pressure against the lids release the tension in the device and retract the eyelids to the desired aperture
Modified instruction (for difficult eye anatomy, see chart above):
Instruct patient to close eyelids and/or look down
Place the superior tip against the upper lid just above the eyelashes
Align the inferior tip to the lower lid just below the eyelashes
While applying pressure against the lids release the tension in the device and retract the eyelids to the desired aperture
Precautions
Tips are single use, always dispose of tips after each use to optimize function and eliminate contamination.
Warnings
For contact with external eyelid only, not for direct contact with the eyeball or mucous membranes as this could result in injury.
Patent # 6,544,169
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