PROSTHETICS · COWELLMEDI

Cowell Absolute Abutment

Stock abutment for cemented crowns and bridges on Cowellmedi INNO implants. Impression is taken directly at abutment level with a snap-on impression cap – simple, fast and without screwing during the impression.

ABSOLUTE PRINCIPLE

Insert the abutment, take the impression, done

The Absolute abutment is screwed into the implant with the matching driver and remains in the mouth from then on. The impression is taken directly over it: the impression cap snaps onto the abutment and stays in the impression. In the lab, the model is made with the matching lab analog, the crown is cast over the burn-out cap or made digitally and then cemented. In the meantime, a protection cap covers the abutment.

ORDER NUMBERS

Absolute abutments by gingival and abutment height

Choose the gingival height according to the soft-tissue thickness and the abutment height according to the available space.

Gingival height	Ø 4.5 · H 5.5	Ø 4.5 · H 7.0	Ø 5.5 · H 5.5	Ø 5.5 · H 7.0
1.0 mm	2SAC4515	2SAC4517	2SAC5515	2SAC5517
2.0 mm	2SAC4525	2SAC4527	2SAC5525	2SAC5527
3.0 mm	2SAC4535	2SAC4537	2SAC5535	2SAC5537
4.0 mm	2SAC4545	2SAC4547	2SAC5545	2SAC5547
5.0 mm	2SAC4555	2SAC4557	2SAC5555	2SAC5557

Gingival height = cuff height from the implant shoulder, abutment height = height of the cementation post above it.

ACCESSORIES

Impression, model and casting parts

The parts are matched to diameter and abutment height.

Accessory	Use	Ø 4.5	Ø 5.5
Impression cap H 10.3 mm	abutment-level impression, stays in the impression	2SIC45	2SIC55
Lab analog H 5.5 mm	model for abutment height 5.5 mm	2SHLA455	2SHLA555
Lab analog H 7.0 mm	model for abutment height 7.0 mm	2SHLA457	2SHLA557
Protection cap H 5.5 mm	protects the abutment until delivery	2SHPC455	2SHPC555
Protection cap H 7.0 mm	protects the abutment until delivery	2SHPC457	2SHPC557
Burn-out cap single crown	H 10.0 mm, anti-rotational	2SHBC45	2SHBC55
Burn-out cap bridge	H 10.0 mm, for bridge abutments	2SHBB45	2SHBB55
Absolute driver	screwing in the abutment with torque wrench	KRAD4512S	KRAD5512S

Always order lab analog and protection cap matching the selected abutment height.

WORKFLOW

From abutment to cemented crown

1. Remove healing abutment, select the Absolute abutment by gingival and abutment height.
2. Screw in the abutment with the Absolute driver and torque wrench.
3. Snap on the impression cap and take the impression – the cap stays in the impression.
4. Place the protection cap, send the lab analog to the laboratory.
5. Cast the crown or bridge over the burn-out cap or fabricate it digitally, then cement.

• Choose the gingival height so the crown margin is at most slightly subgingival – deep margins make removing excess cement difficult
• Abutment height 7.0 mm for more retention when space allows, 5.5 mm when space is limited
• Use the bridge burn-out cap for bridges

• Remove all excess cement
• Apply cement sparingly at the crown margin
• Cement-free alternative: screw-retained restoration with Multi abutment or Ti-base