#fingerspring

this video is sponsored by dental crossword
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www.dentalcrossword.com/
in this video fabrication of finger spring is shown stepwise
finger spring is also known as single cantilever spring
made up with 0.5mm or 24 gauge wire
FINGER SPRING
It is constructed using 0.5 mm SS wire .
Parts
1. Helix (3-4 mm)
2. Active arm
3. Retentive arm
4. Retentive tag
The helix is positioned opposite to the direction of intended tooth
movement.
It should also be placed along the long axis of the tooth to be moved and
perpendicular to the direction of tooth movement
INDICATION - Mesio-distal movement of teeth e.g. closure of anterior
diastemas
Activation - Opening the coil or moving the active arm towards the tooth to
be moved 2-3 mm of activation

[@dentocare14]

Visit
www.dentalcrossword.com/
For amazing and interesting dental quiz.

[@aasthamishra8207]

Plz upload fabrication of triangular clasp

[@VandanaKumari-xb9gm]

Vary nice your all video,,its also help me in future.