Case 1diagnosis hidden

Mystery patient

Lineup

Tick cases in the order you want to show them. The audience sees only Case 1, Case 2 and so on. Set this up before you share your screen.

Shuffle the order

R L: Cover right or left eye
Space: Remove the occluder
A: Alternate cover
N D: Near or distance fixation
P: Penlight target
H: Follow the H
U B: Lids up, blink
T S: Torch, swing between eyes
C: Near reflex target
X: Hide the diagnosis
Bottle: Focus a bottle, then R, L or B for both eyes

Simulated patient. Synthetic face, not a real person.

Fixation

Occluder

Head

Position

Lids

Natural movement

Light

Time0 min

Drag a bottle from the tray onto an eye.

Near

Distance

Vertical

6 m target

Measurements are hidden while the diagnosis is hidden. Pupil sizes are shown above.

Show measurements anyway

Nine positions, as you face her

Non-fixing eye, fusion broken. E/X eso/exo, T manifest, R/L right eye higher; Δ.

Pupils

Time	Light	RE	LE	RE−LE

Loading patient…

© 2026 Iain Livingstone. Synthetic patient for education and training only. Not for clinical diagnosis.