crystal guide codiagnostix workflow

1

CrystalGuide CoDiagnostiX

workflow for guided surgery with CrystalGuide CoDiagnostiX

Clinical case Dr. Igor Kaplansky

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• Workflow steps with CoDiagnostiX

1. Impression of both jaws and

bite registration

(in edentulous case

impression over denture)

2. Optical scan of the master

model and antagonist in bite

relation by lab, delivered as

stl-file

CrystalGuide Quantum

3


Fit of existing full dentures

is controlled and eventually

relining performed

Biocryl vacuform stent is

fabricated over model of

denture

Only for edentulous cases:

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1. Single scan protocol (classical for partially edentulous)

1. Patient is CBCT scanned with slightly opened bite (secured with closing on cotton rolls)

Indication: partially edentulous cases


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2. Dual scan protocol (classical for edentulous)

1. Patient is CBCT scanned with a Biocryl vacuform stent on denture in place

2. Denture with Biocryl vacuform stent is CBCT scanned alone in a separate scan

Indication: totally edentulous cases


6

• Dual scan protocol

Step 1

CT or CBCT scan of patient wearing the denture

with Biocryl stent


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Step 2

CT or CBCT scan of denture with Biocryl stent alone


8


Step 3

Alignment of these both datasets and planning in

relation to scan appliance


CBCT scan with Biocryl stent

Mandible segmented

Biocryl stent segmented

Biocryl stent and mandible

Biocryl stent on denturesegmented

Model surface created fromunderside of denture

Model created from underside of denture

Planned Quantum implants withmulti unit abutments

Cross-sectional slice, green line is crestal level, 2 mm subcrestal placement

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• Clinical case Dr. Igor Kaplansky

Optical scan of the master

model and antagonist in bite

relation



Model aligned to CBCT

dataset


Model and antagonist

aligned to CBCT dataset


Panoramic overview


Panoramic sum image with

planned implants


Planned implant

positions on model in

occlusion


CrystalGuide designed with

lateral access openings and

tubes adapted to Quantum

guiding system developed

by Dr. Michael Gross


CrystalGuide designed with

lateral access openings and

tubes adapted to Quantum

guiding system developed by

Dr. Michael Gross

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Quantum components for guided surgery

CrystalGuide CoDiagnostiXCrystalGuide, Quantum bone harvesting drill, tube insert and stopper

crystal guide codiagnostix workflow

Health & Medicine

cbct scan of denture

codiagnostix impression

cbct scan of patient

biocryl vacuform stent

denture optical scan

mandible biocryl stent

quantum implants

underside of denture