Bar Supported Overdenture
Standard Abutment
Hader Bar
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12b.  Replace the Standard Abutment Healing Caps onto the abutments using a Large Hex Driver. Reline the patient’s existing denture with a chair side, soft reline material over the abutments and healing caps.

13b. Laboratory
 Screw the transfer copings onto the Standard Abutment analogs and verify that these are passively seated. Holding onto the analog, press each transfer coping into the impression firmly. The coping is fully seated when the retentive groove engages.

14b.  Pour the cast in die stone. After the stone has set, remove the impression from the cast. Unscrew the transfer copings from the analogs. Go to Step 15.

15.  Place the Standard Abutment Gold or Castable Cylinders onto the Standard Abutment Analogs and thread waxing or retaining screws into the analogs until finger tight using a .048” Large Hex Driver. Fabricate a verification index by luting the plastic sleeves together using a low expansion light cure composite resin or autopolymerizing acrylic resin. Also, fabricate a baseplate and wax occlusal rim.

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