AK-1 Convergence Trainer
Convergence trainer
A convergence trainer based on Bangerter's idea: a disc with an Archimedes spiral, moved along a guide, gives a strong convergence stimulus. It is used before and after strabismus surgery and in conditions such as convergence insufficiency, marked exophoria or intermittent divergent strabismus.
Serviced by manufacturer-trained engineers. New devices include two years of free service – only the engineer's travel is charged.
Highlights
- Stable base with two brackets carrying a guide of two parallel metal rods
- A handle slides the disc-drive mechanism with the spiral test along the guide
- Exercises under the supervision of an ophthalmologist or orthoptist
Technical specifications
- Principle
- Archimedes spiral (after Bangerter)
- Packaging
- 1 box, 78 × 42 × 27 cm, 7.6 kg gross
- Medical device risk class
- Class I
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