• Finely clean the nail sulcus.
• Cut the spur of the ingrown nail.
• Perform wicking of the fingernail into the sulcus.
• Remove a cor or complete the ablation of a cor, notably the care and
elimination of the nucleus.
• Clean the nail sulcus with the side part, like a mini-scalpel.
• Streak the nail to allow the attachment of polymerizable pads for
orthonyxies and onychoplasties.