SCREW RETAINED

SURCAM's unique Multi-Unit system provides a solution for screw-retained prostheses. Surcam designed the system to provide a solution for multiple tilted implants cases that are complicated to restore. The Multi-Unit system provides a superior prosthetic solutions and covers a full range of sizes for both the upper and lower jaws: This low profile system comes in different angels: a straight adapter, 9°, 18°, 30° and 45° angle adapters, in a variety of gingival heights. The system also contains all the significant complementary products needed.





MULTI-UNIT RESTORATION
Screw retained restoration

 
1. Straight Multi-Unit - an abutment connection to an implant can be mounted at six different heights:


 
 
 
1. Premiun straight Multi-Unit with hex - an abutment connection to an implant can be mounted at six different heights:


 
 

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2. 18° and 30° Angled Multi-Unit abutments are available in three different heights: H00, H01, H02

 

 


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3. An Angular Adapter can be mounted at three different angles: Recommended in cases when soft tissue thickness is more than 4 mm.



 
4. Multi-Unit Cover - Can be mounted at four different heights:



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5. Angle and height clip gauge - use the Gauge Kit for angle and height selection




 









 
Using the angle gauges gives you an option to pre-plan the use of the abutment in order to achieve maximum parallelism.

 

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6. Multi-Unit connection - use the holder to place the base connection into the implant





 
Multi-Unit abutments attached to the implant


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STEP ONE:
Multi-Unit base connection - use the holder to place the base connection into the implant



 

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STEP TWO:
Match the Multi-Unit cover abutment height 2-5 mm as required





 

 

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CLOSED TRAY IMPRESSION COPING

 
Closed tray impression coping - with plastic cap
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Snap-on to secure positioning & Use Closed-tray impression coping

 
 


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OPEN TRAY IMPRESSION COPING

 
connect the transfer onto the abutment. Inject impression material and position the impression tray





 



 
Inject impression material and position the impression tray.
Send the impression tray to the laboratory


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In cases when a two-stage surgery is indicated:

 
Healing procedure - connect the temporary restoration healing cap

 
The original denture can be used on top of the healing caps while the temporary denture is being produced


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Connection of the temporary prosthetic restoration - verify tightening of 15 Ncm
 
The screw geometry was carefully designed and optimized to allow safe tightening and long service. Special attention must be paid while tightening the screw. Make sure to use an original SURCAM hex key with edges that do not show wear. It is recommended to purchase additional screws


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Simple immediate restoration implantation


 
The sleeves height needs to be trimmed to the desired height