ALL-ON-FOUR

RESTORATIVE PROTOCOL

  • Choose the abutment with the appropriate angle and gingival height.
  • Mount the abutment by rotating the abutment until it reaches the correct position, making contact between the abutment body and the implant at the connection.
  • The flexible transfer piece can be bent to facilitate abutment placement.
  • For initial attachment, gently tighten the abutment screw using the driver to ensure the thread attachment.
  • Remove the transfer piece from the abutment body.

Note: The recommended insertion torque for optimum abutment retention is 25 Ncm for the long screw, 15 Ncm for the short screw.

TRADITIONAL IMPRESSION

  • After healing, mount the open-tray impression post on Multi-Unit Abutment and Multi Base Abutment.
  • Measure with soft silicone impression materials and an open-tray specifically prepared for the patient.

DIGITAL IMPRESSION

  • Mount the multi-use scan body (digital scanning) parts with the abutment.
  • Using an intraoral scanner to take a digital impression.

IMMEDIATE RESTORATION

  • Manually mount and screw the temporary abutments onto the Multi-Unit and Multi-Base Abutments.
  • Perforate the denture and prepare it to fit the temporary abutments so that the prosthesis does not put pressure on the mucosa.
  • Manually assemble the healing caps by applying a slight torque (5-10 Ncm) by finger power.

DENT LAB PROCESS

  • Carefully mount the open-tray impression post to analogs.
  • Apply slight manual torque (5-10 Ncm).
  • Apply silicone around the analogs to prepare the removable gingival mask.
  • Cast high quality plaster for the master model.
  • The sleeves are used in the laboratory for modeling.
  • The model is restored in the dental laboratory.
  • Place all prosthetic bridge connections on the abutment.
  • Tighten the prosthetic screws with 15 Ncm using the torque ratchet and driver.
  • Cover the screw holes in the prosthesis with protective material and apply composite.
  • Check the occlusion.

MULTI UNIT

BALL ABUTMENT

CLOSED TRAY IMPRESSION TECHNIQUE

  • Use the straight and/or 17-degree Multi Base Ball Abutment in the anterior region.
  • Use the 30-degree Multi Base Ball Abutment in the posterior region.
  • Mount the plastic pick up transfers used for impression on 17-30 degree Multi Base Ball Abutments.
  • Take the impression.

Note: The recommended insertion torque when screwing the abutment is 25 Ncm.

LABORATORY PROCESSES

  • Mount the analogs carefully on impression pick up pieces.
  • Prepare the impression for transfer.
  • Cast high-quality material for the master model.
  • The model is restored in the dental laboratory.
  • Place the abutment on top.

MULTI UNIT

LOCATOR ABUTMENT

CLOSED TRAY IMPRESSION TECHNIQUE

  • Use the straight and/or 17-degree Multi Base Locator Abutment in the anterior region.
  • Use the 30-degree Multi Base Locator Abutment in the posterior region.
  • Mount the plastic pick up transfers used for impression on 17-30 degree Multi Base Locator Abutments.
  • Take the impression.

Note: The recommended insertion torque when screwing the abutment is 25 Ncm.

LABORATORY PROCESSES

  • Mount the analogs carefully on impression pick up pieces.
  • Prepare the impression for transfer.
  • Cast high quality plaster for the master model.
  • The model is restored in the dental laboratory.
  • Place the abutment on top.