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Safe Relax - Anthogyr


Automatic Crown Removal

The Safe Relax ® automatic crown and bridge removal allows you to perform crown and bridge removal effectively and without trauma for the patient.


  • Ergonomic design for a better grip of the instrument
  • Bayonet attachment system that allows to insert the hooks and / or son ends in a single gesture!
  • High frequency of micro-impacts (up to 20 movements per second) making it the fastest system in the world!
  • Unique! Operation without reset: keeps a continuous working axis
  • Intuitive intensity adjustment ring for controlled working comfort
  • Wide variety of inserts to answer all cases of prosthesis removal
  • Connects on any type of electric or pneumatic motor

Anthogyr Safe Relax Accessories


Universal torque wrench

Instrument for the removal of fixed prostheses (unitary or plural).

Safe Relax

Universal standardized connection

Instrument adaptable on all types of engines and armchairs normed

ATD wire terminal system reducing the stresses on bridges

Excellent stability in use and reducing the risk of fracture of the prosthesis.

5 levels of progressive adjustments

Perfect control of the effort applied and preservation of prosthetic structure

Transformation of movements rotational micro-impacts

Less traumatic system for the patient and possible work in the optimal coronal axis in mouth.

Complete Safe Relax Kit - Three Wire Tips + 4 Hooks

Removal of a bridge or crown remains a delicate procedure. With these constraints in mind, Anthogyr has developed the SAFE RELAX®. The intensity and frequency of the micro-strokes can be controlled to ensure enhanced comfort and results, letting you work in complete safety. The SAFE RELAX® crown and bridge remover enables you to successfully carry out crown and bridge removals without stress for the patient. Its unique non-reloading mechanism fits onto all brands of electric and air motors. Its high-frequency micro-strokes make it the fastest system in the world : up to 20 movements per second. Porcelain is protected by the regular and controlled intensity of the micro-strokes. The SAFE RELAX® comes with a wide range of inserts to suit all prosthesis configurations.

ATD Wire Tip System is essentially recommended for bridge removal, they are inserted into interdental spaces. Bridge protection. Safety : wire-tips provide sturdy support (no risk of it slipping). Working along the tooth axis : reducing the risk of root fracture. Ease of crown removal.

  • Ergonomic design for improved grip of the instrument
  • The bayonet attachment lets you insert your hook or wire-tip in a single hand movement!
  • The high-frequency of micro-strokes  make it the fastest system in the world: up to 20 movements per second!
  • Unique! Non-reloading mechanism: maintains a constant working axis and precise, continuous contact with the porcelain
  • Intuitive intensity adjustment ring for the comfort of controlled intensity
  • Wide range of inserts to suit all prosthesis configurations
  • Fits to all electric and air driven, e-type motors


Standard motor connection
ISO 3964
Minimum speed for the engine (rpm)
5000 in 200 coups / min
Maximum speed for the engine (rpm)
25,000 in 1,000 coups / min
Instrumentation connection
Anthogyr proprietary bayonet connection (see accessories)

Special Offer

Purchase now & get 10% off!

$750 $675


  • Elbow hook for crowns on posterior teeth, Ref. 5928
  • Flat hook with non-slip grooves for crowns on anterior teeth, Ref. 5929
  • Hook for crowns on premolars, Ref. 5927
  • Edge hook for bridges, Ref. 5925
  • 50 mm wire-tip for bridges, Ref. ATD 012
  • 60 mm wire-tip for bridges, Ref. ATD 012
  • 95 mm ceramic wire-tip for 3-4 piece ceramic bridges of 3 or 4 elements, Ref. ATD 022
  • Screw for wire-tip, Ref. ATD 080
  • Screwdriver for wire-tip, Ref. ATD 082

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