Identify
Locate the handle, shank and working end.
MEDIVEERSETHE PRACTICAL HUBLOOK CLOSELY / UNDERSTAND CLEARLY
Periodontal scaler reference
Recognise a scaler and describe working-end design.
REFERENCE GALLERY1 / 1 reference
1
Handle
The textured grip of the main scaler photograph.
Zoom in, then drag to inspect. Keyboard: + / − to zoom, arrows to pan, 0 to reset. Tap the numbered markers to explore parts.
scaler — reference view
Image: Haragayato · Source / original · CC BY-SA 2.5Resized and converted to WebP; original colours retained.
Identify and explain
Handle, shank and blade geometry determine adaptation and intended instrumentation; scalers and curettes have different designs.
- Handle
- Terminal shank
- Working end
Differentiate
Compare the blade and tip with the intended instrument type.
Assess
Check condition and use only with appropriate technique and supervision.
At the viva table
Try answering aloud, then open the suggested answer. Examiner questions vary.
01 / Are all scaling instruments the same design?
No. Designs differ by task and adaptation.
02 / Why identify the working end?
Its shape determines how it can be appropriately adapted.
03 / Can a damaged instrument be used casually?
No. It needs inspection and appropriate action.
04 / Does instrument recognition alone establish clinical competence?
No. Supervised skills training is required.