歯科医院

Technical support

Home    >    Technical support

I. Please check if your denture is an available case in advance.

3D printed silicone relining denture

1. Available jaw

Reva denture is only available for Edentulous Jaw

3D printed silicone relining denture

2. Reva denture thicknessble jaw

Reva (soft silicone relined): 3.5mm

Reva hard (no silicone relining): 2.5mm
Reva white (trial denture): 2.5mm

3D printed silicone relining denture

3. Interocclusal distance

Interocclusal distance from 5mm 

If the intermaxillary distance is 5mm or less, the mandibular trailing edge shall become shorter

 

II. The necessary digital impression data

If your denture is an available case, please follow the next step to take digital impression data.

Prepare the necessary data for designing or manufacturing new Reva 3D printed dentures.


1. In case you have an existing denture and if there is no need to change in the design such as occlusal vertical dimension etc., please use IOS or Lab scanner to scan your existing denture. It's enough for designing or manufacturing a new Reva digital denture. 

2. In case you don't have an existing denture please prepare 3 types of data as below. 

スクリーンショット (439).png

1. Impression scanning data  

IOS義歯スキャン(予備)_RGB_edited.jpg

2. Occlusal scanning data. 

reva 0615.jpg

3. Opposing dentition 

III. Digital impression data taking method

1. Scanning Impression data  

Please take the impression data with IOS or lab scanners.

PS: Optical impression data/plaster model/silicone impression body, etc.
Please refer to the video on the right hand.  In this video, you can see how to scan the plaster model data when the impression is taken by the conventional method.

If you have difficulty in taking optical impressions please refer to here. 

2. Taking occlusion data 

2.1 Using the conventional method

▼ Doctors will make a set of wax rims and take the occlusal as the traditional way.  

▼ Mark the wax rims centric position land other necessary lines 

(as conventional method) 

▼ Scan the plaster model attached to the wax bite blocks (reference the right picture)

スクリーンショット (442)_edited.jpg

2.2 Using the occlusal information of an existing denture

If you have an existing denture and if there is no need to change the design such as occlusal vertical dimension etc., please use IOS or Lab scanner to scan the denture.

(1). Lab scanner method

  • Scan upper denture mucosal surface & occlusal surface

  • Scan lower denture mucosal surface & occlusal surface 

  • Set Upper and lower dentures in the bite position and scan the occlusal (Please use materials to keep the set of dentures don’t move when you scan) 

(2). IOS method

Watch the video to refer to how to scan dentures by IOS. 

リーバホワイトカラー有(口腔内セット).JPG
IOS義歯スキャン(予備)_RGB_edited.jpg

2.3 Using Centric tray* Simple occlusion

  • Follow the manufacturer's instructions to take a centric tray.

  • Then scan the centric tray

セントリックトレー_RGB.jpg

3. Opposing dentition

Please use IOS or Lab scanner to take opposing dentition. 

When you finish your work, please send all necessary data to info_int@bitecglobal.com