SERVOX tracheostomy valve

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Shunt-valves

ESKA-Herrmann Shunt Valve (16.5 French)

  • Designed as a non-indwelling voice prosthesis with a small and soft retaining flange
  • Cleaning and replacing can be performed by the patients themselves
  • Valve receives its shape through an inner metal angle
  • Placement is anterograde through the tracheostoma (‚front-loading‘-System)
  • Available in a range of lengths and angles to fit the individual anatomy
  • Safety string insures an external fixation
  • Re-use after cleaning possible when functionality is preserved
 

ADEVA HighFlow Shunt Valve (18 French)

  • Designed as a non-indwelling voice prosthesis with a small and soft retaining flange
  • Cleaning and replacing can be performed by the patients themselves
  • The ESKA-Herrmann system provides a compatibility which allows the use of the
    same instruments as well; an easy change to the ADEVA High-Flow is possible
  • Protection cap prevents food particles from entering the trachea
  • Protection cap extent only slightly into the esophagus so that the swallowing
    process is not affected
  • Plug completes the ADEVA HighFlow and makes the patients in case of leakes
    temporarily independent
 

ADEVA BigFlow Shunt Valve (33 French)

  • Indicated for the best possible individual care after spontaneous expansion of the
    shunt
  • Prevents the surgical/operational closure of the fistula
  • The wing-shaped flange enables an easy insertion and a safe fit on the fistula
 

Tracheostomy valves

ESKA Window® II tracheostomy valve

  • Allows patients to generate a compensatory voice without closing the tracheostoma by hand
  • Required air flow can be adjusted individually
  • Transparent design
  • Available in three different pressure strengths
  • Patent-registered coughing flap
  • Fits to any silicone tubes and baseplates with 22 mm connector
 

ESKA-Herrmann tracheostomy valve

  • Allows a free-hand speaking
  • Half cannula / semi cannula
  • Large volume silicone tube with magnet
  • Flap valve with inlaid metallic lense
  • Requirements: use for patients with surgically created chimney system