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Polygon Over Post
Clinical Directions

For very stressed teeth with massively destroyed crowns.
These represent a brand new creation, as they are the first “S” glass fiber posts with elliptic section present on the market. This characteristic, made possible by particular processing systems which are part of the advanced Overfibers Know How, respects the morphology of the majority of the canals of single root teeth, adapting itself to the internal anatomy of the tooth canal (see photos A and B) with minimal removal of dental matter and maximum resistant section of the post They are recommended for very stressed teeth, such as abutments of extended fixed prostheses or in partially removable combined prosthetic anchor teeth (removable prostheses).
Particularly recommended for single root premolars, canine teeth and incisors.


 
A - Standard post section
B - Polygon Over Post section

Fig.A-B : In non-circular and oval canals, compared to the common circular section (A), the Polygon post offers a resistant section which is almost double (B). Note how the diameter Ø is the same in the two posts. A: Standard posts with circular section overlapped at the root canal entrance of a lower premolar; B: Polygon Over Post with non-circular section overlapping the same tooth: the resistant section (light blue area) is almost double that of the previous one, and is capable of bringing a much higher level of resistance to the restoration.

Polygon Over Post
Size and color code (mm)
PYOP01
PYOP02
PYOP03
Maximum/Minimum diameter
2.00/1.20
2.20/1.40
2.50/1.60
Point diameter
0.80
1.10
1.20
Total length
19
19
19

Polygon Drill
PYD01
PYD02
PYD03


Polygon Over Post Starter Kit


Code
Description
Pack
SKPYOP Polygon Over Post Starter Kit 9 Posts (3 for each size 01-02-03)
3 Drills (1 for each size 01-02-03)


Polygon Over Post Refill

Size
Code
Description
Pack
# 1
PYOP01
Polygon Over Post
10 posts
# 2
PYOP02
Polygon Over Post
10 posts
# 3
PYOP03
Polygon Over Post
10 posts


Polygon Drill - Refill
Size
Code
Description
Pack
# 1
PYD01
Polygon Drill
1 Drill
# 2
PYD02
Polygon Drill
1 Drill
# 3
PYD03
Polygon Drill
1 Drill



Instruction for Use

Istructions Drill

Polygon Over Post
Safety Data Sheet

Polygon Drill
Safety Data Sheet

THE SHAPE
For all clinical requirements
According to the most recent studies about root canal anatomy, Overfibers carried out the analysis of root canal shapes and identified many possible endodontic spaces available before post restoration, allowing the statistical characterization of the different post shapes now available from Overfibers

Prosthetic Over Post
For teeth with missing or massively destroyed crowns
Endodontic Over Post
For teeth which have a moderate residual coronal structure
Duo Over Post
For flared and ribbon-shaped canals to be used in twos or threes

 

Overfibers S.r.l. - Via Selice, 13 40027 Mordano(BO) Italy - VAT Number 01723440382
Phone +39.0542.52153 - Fax +39.0532.1920219 - Email: info@overfibers.com