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The worlds smallest hydrocephalus shunt

The MIETHKE miniNAV® was developed as a more compact valve that demonstrates improved performance in terms of obstruction-related problems and resistance against subcutaneous pressure.
With its special design it is the ideal valve for the treatment of pediatric hydrocephalus, especially in premature and newborn infants. Another field of application is hydrocephalus in recumbent patients.
The MIETHKE miniNAV® is made from titanium, a material that guarantees outstanding precision, reliability and biocompatibility.


  • Streamlined valve design
  • Smallest differential pressure valve


The MIETHKE miniNAV® is available as a single product or as a shunt system with different components.


  • Treatment of Hydrocephalus