DTO Extraoral Aerosol Suction Machine

Designed to efficiently absorb large amounts of aerosol generated during treatment, providing a safer working environment for dentists, assistants and patients.

Dental Extraoral Aerosol Suction Product Certificates:
ISO 13485:2016
CE Regulation Directive 93/42EEC
FDA Registration Number: 3009768364

How it works:
∗ Particles are absorbed into the suction hood through the primary filter,
∗ smaller particles go through the sterilization filter,
∗ further sterilized by UV Plasma,
∗ and finally filtered through H14 HEPA filter before exhausting the air.




Use of Dental Extraoral Suction Unit:
• When moving the chair up and down, do not let the oral suction device touch the patient, dental lamp, chair, table, etc.
• Should avoid using or placing the machine exposed to light sources and heat sources that may generate heat.
• Do not touch or bump with hard objects.
• Do not remove the joint cover of the device for use.
• Do not tilt the machine for use. Otherwise, it may cause the body to fall over and cause injuries to the body or furniture.
• Do not move the machine or hold the hood or arm for stretching operation while tilted.
• Pay attention to the power cord when moving.

Dental Extraoral Aerosol Suction Unit Installation
1. Take out the accessories and tools.
2. Open the main unit with the key.
3. First align the suction arm gasket with the gasket on the main unit, loosen the metal fixing ring on the suction hose in the main unit, and insert the suction arm into the suction hose in the main unit. Install the three fixing screws of the arm, only stabilize the position and do not tighten.
4. Tighten the metal ring on the suction hose in the main unit to let the suction hose and suction tube form a closed state.
5. Tighten the 3 screws connecting the main unit and the suction arm.
6. Close the unit cover.
7. Adjust the fixing nuts on each suction arm.
8. Check the installation of each part again and check whether the air inlet and outlet are blocked.
9. Install the device in the direction of the dental chair at eleven o’clock. Plug in the power cord and start the test.
Warning: Please ensure that no foreign objects fall inside the Dental Extraoral Suction Unit. And all parts are installed in place during the installation process.

Daily maintenance methods :
• In order to be able to clean and use every day, please be careful not to stain the hood and handle, and should be cleaned frequently.
• For the disinfection of arms and handles, use a special spray disinfectant sprayer.
• Filters should be changed according to manufacturer’s recommendation time period.

Click on the images below to see more information: 











Power input AC100V – 240V 50hz/60hz
Light intensity 1000mw/cm2 ~ 2500mw/cm2
Net weight 278g
Dimensions 25mm x 25mm x 240mm

Available in :

Type  Supporting Glasses
Magnifying glasses loupe with frame.
Clamping Glasses
Magnifying glasses loupe with clip.
Product LED mangnifying glass w LED set xx-dj-m2 box
Description 1) This magnifying glasses with LED lamp can be used under insufficient light.
2) The angle of the lens is adjustable and interchangeable.
3) Three different magnifying glasses (1.5x, 2.5x & 3.5x) are provided to suit your needs.

Fox Ruler

It is used in the adjustment of the upper wax roller in total prostheses for determination of the occlusal (camper) & horizontal  (interpupil) plans.

Plates for Vacuum Forming Machine

Bio-art Logo

 Item Item Description Packaging
Crystal Plate 1.0 / 1.5 / 2.0mm – PET-G
Bite plate (bruxism) / Base plate;
Space retainer Try-on of wax Surgical Guide
5 pcs/pkt
Crystal Plate 0.3mm – PVC
Whitening / Fluoride application tray 5 pcs/pkt
Soft Plate 1.0mm – EVA
Whitening / Fluoride application tray 10 pcs/pkt
 Soft Plate 2.0mm – EVA
Mouth protector / Miorelaxing 10 pcs/pkt
Soft (EVA-Borrachoide) 3.0mm
Mouth protector / Miorelaxing 5 pcs/pkt


Item Item Description Packaging
Anatomic Wedges Anatomic Wedges
TDV-4953 (Child)
TDV-4957C (Asst)
 100 pcs / Pkt
Interdental Wedges Interdental Wedges
TDV-4959C (Asst)
100 pcs / Pkt
Transparent Wedges Transparent Wedges
TDV-4104 (Asst)
20 pcs / Pkt
Elestic Wedges Elastic Wedges
(2mm, 2.6mm, 3.2mm)
75 asst pcs / Pkt


Item Item Description Packaging
Unimatrix Unimatrix
25 asst matrices +
1 ring
Cervical matrix Cervical Matrix
2 insts + 10 asst matrices
Tofflemire Matrices Tofflemire Matrices
Premolar : TDV – 4129
Molar : TDV – 4129
nr1o  : TDV – 4129
12 strips / Pkt


Finishing & Polishing Products

Item Item Desription Packaging
Microcut TDV-3030 Microcut
(1 frame + 1 saw blade + 1 diamond blade)
1 set / Pkt
Finishing Sandpaper Strips Approximal Finishing Sandpaper Strips
(4 mm x 170 mm)
100 Strips / Pkt
Abrasive steel strips Approximal Finishing Sandpaper Strips
TDV-3051 (4 mm x 150 mm)
TDV-3052 (6 mm x 150 mm)
12 Strips / pkt
Praxis Praxis
(1/2″ , 3/8″) (C, M, F, XF)
120 assorted sandpaper discs + mandrel
(1/2″ , 3/8″) (C, M, F, XF)
60 assorted sandpaper discs + mandrel



  • Microretentions
  • Cement removal of metal, resin and other materials crowns
  • Internal cleaning of “inlay-onlay” of resin and ceramic
  • Cleaning and degreasing of metal and ceramic when using the practice of “intra-oral ceramic repair”
  • Occlusal sandblasting for fine adjustment, replacing the use of carbon
  • Internal evidentness for adjustment and placement of crown
  • Adjustment of interproximal contacts
  • Cleaning of casting parts
  • Oxide removal