The Guide Right Surgical Guide System is a system of components for the fabrication and correction of diagnostic and surgical dental implant guides in 1 or 2 dimensions.
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8 use of pythagorean theorem # 9 single implant case
1. Guide Right ™
Use of Pythagorean Theorem in #9 Single Implant Case
Featuring: LINEAR CORRECTIONS
DIAGNOSTIC Guide
3 mm X 30 mm guide post
3 mm guide sleeve
SURGICAL Guide
3 mm X 1.5 mm offset guide post
3 mm open guide sleeve
Pythagorean Theorem ► Cosine
Invivo5 software analysis
Anatomage
BEL 2.2013
10. INITIAL EVALUATION
of DIAGNOSTIC guide sleeve position
axial plane cross sectional plane · buccal-lingual
#9
Invivo5
Invivo5
Anatomage
Anatomage
tangential plane · mesial-distal 3D volume
11. Axial Plane
Greater accuracy in implant placement is achieved when the line representing
the bucco-lingual plane is set at 90° to the buccal surface of the arch.
Yellow line passing through the axis of the implant creates the
view seen in the cross sectional view (next slide).
Dragging the yellow line in the software will
change the cross sectional view as the line
rotates about the axis of the implant.
The markings on the concentric
circles are 5 mm apart allowing
measurements to be calculated.
virtual implant
Invivo5
#9 Anatomage
13. #9 LINEAR CORRECTION
Illustrating preferred implant placement position (bucco-lingual)
The virtual implant is moved parallel & facial 1.3 mm
to the location of the DIAGNOSTIC guide sleeve.
Yellow line passing through the axis of the implant.
virtual implant
5 mm grid intervals
to allow measurements
to be calculated.
actual guide sleeve
Invivo5
Anatomage
cross sectional view.
14. #9 LINEAR CORRECTION
Illustrating preferred implant placement position (mesio-distal)
Illustrating the preferred implant placement in the tangential view
The center of the virtual implant is located 1 mm mesial
to the center of the DIAGNOSTIC guide sleeve.
virtual implant
5 mm grid intervals
to allow measurements
to be calculated.
actual guide sleeve
Invivo5
Anatomage
tangential view
16. Review of Pre-op Corrections
#9
LINEAR CORRECTION
1.5 mm offset guide post rotated 45º toward the mesial & facial.
Cosine is applied to determine correction data.
* see next 3 slide
17. Pythagorean Theorem
COSINE Calculations for Guide Right™ Guides
The cosine of 45°
is recommended for Guide Right corrections
BECAUSE
rotating the offset guide post half way
between 2 adjacent planes (90° apart) is 45°.
18. Correction based on the calculations
from the Pythagorean Theorem
To move the position of the guide sleeve 1 mm both mesially & buccally:
► use a 1.5 mm offset guide post
► and rotate the offset guide post 45º to a mesio-buccal position.
Cosine of 45° X 1.5 mm = 0.71 X 1.5 mm = 1.06 mm
19. A= cosine of 45º X 1.5
(0.707 X 1.5 mm = 1.06 mm
mesial 1.06 mm
45°
45°
facial 1.06 mm
guide post center
20. A= cosine of 45º X 1.5
(0.707 X 1.5 mm = 1.06 mm
29. # 9 POST-OP results
Axial Plane
Greater accuracy in implant placement is achieved when the line representing
the bucco-lingual plane is set at 90° to the buccal surface of the arch.
Yellow line passing through the axis of the implant creates the
view seen in the cross sectional view (next slide).
virtual implant
The markings on the concentric
circles are 5 mm apart allowing
measurements to be calculated.
Dragging the yellow line in the software will
change the cross sectional view as the line
rotates about the axis of the implant.
Invivo5
Anatomage
30. # 9 POST-OP results
Cross Section (bucco-lingual)
Yellow line passing through the axis of the implant.
virtual implant
superimposed over
actual implant
5 mm grid intervals
to allow measurements
to be calculated.
actual
open guide sleeve
Only one wall of
Invivo5
Anatomage
open guide sleeve is visible.
31. # 9 POST-OP result
Tangential (mesio-distal)
virtual implant
superimposed over 5 mm grid intervals
actual implant. to allow measurements to
be calculated.
actual guide sleeve
Invivo5
Anatomage
32. Guide Right™
Products shown in this case
1 - 3/32” drill
1 - 3 mm X 30 mm Guide Post
1- 3 mm Guide Sleeve
1 - 3 mm x 1.5 mm Offset Magnetic Guide Post
1 - 3 mm Open Guide Sleeve
Guide Post Bending Tool
Triad® Gel
1.800.314.0065 • www.deplaque.com
33. A System of Components
for the fabrication and correction of diagnostic & surgical templates
in one or two dimensions
In-office or lab fabrication
Evaluate with 2D & 3D imaging
Allows linear and angular correction
Enables precision implant placement
Cost effective
1.800.314.0065 • www.deplaque.com
34. DéPlaque
Guide Right™ Surgical Guide System
fabricate ▪ evaluate ▪ correct ▪ verify ▪ place
Start With Precision. Place With Confidence.™
1.800.314.0065 • www.deplaque.com