(English) OSUNG Dental Screw Removal Kit

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INCLUDES:

Tap Repair: Consist of M1.6, M1.8, and M2.0
Ratchet Wrench: For abutment hex removal and tap repair
Internal Guide Handle: Used for holding an internal guide firmly
Claw Removal: Consist of Ø1.1S, Ø1.1L, Ø1.5S, and Ø1.5L for removing a broken screw inside a fixture
Hand Drive: For using a slot driver and claw removal by hand
Slot Driver: For damaged Hex of healing abutment, cover screw and abutment screw
Abutment Hex Removal: used for removing octa or broken hex of abutment
Internal Guide: Consist of IH2.4, IH2.5, and IO3.1. It is used with claw removal Ø1.1L or Ø1.5L as a guide
Practice:

1) Remove fractured one-piece Abutment

Make a linear slot using over 0.8mm bur.
Fit a slot driver into the preformed linear slot and turn counterclockwise to remove the broken abutment.
2) Remove fractured Abutment Screw

Fractured screw
Hold guide handle not to move internal guide.
Put claw removal to reach the screw through an internal guide.
3) Remove fractured Abutment Hex

Fractured abutment hex
Turn Abutment Hex removal clockwise until it hangs to fractured Abutment hex (Fixture can be moved if you put excessive power)
Remove Hex.
4) Renew of interior Tap for damaged fracture

Do not harm by heat injecting saline continuously.
Refine internal tap with a force of 10-30N.
Remove residue in the tap. (2-3 times repeat)