# Miethke proGAV 2.0

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<table id="bkmrk-fabrikat%2Fmodel-mieth" style="border-collapse: collapse; width: 100%; border: 1px solid #bdc3c7; margin-bottom: 16px;"><tbody><tr><td style="width: 29.5%; border: 1px solid #bdc3c7; background: rgb(236,240,241); padding: 8px; font-weight: bold;">Fabrikat/model</td><td style="width: 70.5%; border: 1px solid #bdc3c7; background: rgb(236,240,241); padding: 8px;">Miethke proGAV 2.0 (programmerbar differentialtryksventil, hydrocephalus-shunt)</td></tr><tr><td style="border: 1px solid #bdc3c7; background: rgb(236,240,241); padding: 8px; font-weight: bold;">Statisk feltstyrke</td><td style="border: 1px solid #bdc3c7; background: rgb(236,240,241); padding: 8px;">≤ 3 Tesla</td></tr><tr><td style="border: 1px solid #bdc3c7; background: rgb(236,240,241); padding: 8px; font-weight: bold;">Scannerarkitektur</td><td style="border: 1px solid #bdc3c7; background: rgb(236,240,241); padding: 8px;">Ikke oplyst</td></tr><tr><td style="border: 1px solid #bdc3c7; background: rgb(236,240,241); padding: 8px; font-weight: bold;">Spatial gradient</td><td style="border: 1px solid #bdc3c7; background: rgb(236,240,241); padding: 8px;">≤ 14,0 T/m (1400 G/cm)</td></tr><tr><td style="border: 1px solid #bdc3c7; background: rgb(236,240,241); padding: 8px; font-weight: bold;">Slew rate (Gr)</td><td style="border: 1px solid #bdc3c7; background: rgb(236,240,241); padding: 8px;">Ikke oplyst</td></tr><tr><td style="border: 1px solid #bdc3c7; background: rgb(236,240,241); padding: 8px; font-weight: bold;">SAR (Body)</td><td style="border: 1px solid #bdc3c7; background: rgb(236,240,241); padding: 8px;">≤ 4 W/kg (First Level Controlled Operating Mode)</td></tr><tr><td style="border: 1px solid #bdc3c7; background: rgb(236,240,241); padding: 8px; font-weight: bold;">SAR (Head)</td><td style="border: 1px solid #bdc3c7; background: rgb(236,240,241); padding: 8px;">Ikke oplyst</td></tr><tr><td style="border: 1px solid #bdc3c7; background: rgb(236,240,241); padding: 8px; font-weight: bold;">B1+rms</td><td style="border: 1px solid #bdc3c7; background: rgb(236,240,241); padding: 8px;">Ikke oplyst</td></tr><tr><td style="border: 1px solid #bdc3c7; background: rgb(236,240,241); padding: 8px; font-weight: bold;">Coil type</td><td style="border: 1px solid #bdc3c7; background: rgb(236,240,241); padding: 8px;">Ikke oplyst</td></tr><tr><td style="border: 1px solid #bdc3c7; background: rgb(236,240,241); padding: 8px; font-weight: bold;">Artefakter</td><td style="border: 1px solid #bdc3c7; background: rgb(236,240,241); padding: 8px;">Må kunne forventes (ventil indeholder metalliske/magnetiske komponenter)</td></tr><tr><td style="border: 1px solid #bdc3c7; background: rgb(236,240,241); padding: 8px; font-weight: bold;">Temperaturstigning</td><td style="border: 1px solid #bdc3c7; background: rgb(236,240,241); padding: 8px;">Maks. +3°C efter 15 min. kontinuerlig scanning (testet ved ovenstående betingelser)</td></tr><tr><td style="border: 1px solid #bdc3c7; background: rgb(236,240,241); padding: 8px; font-weight: bold;">Kilde (se evt. pdf)</td><td style="border: 1px solid #bdc3c7; background: rgb(236,240,241); padding: 8px;">Aesculap/Miethke producent-IFU "proGAV 2.0 MRI Safety Information" (06-02-2016), ASTM F2503-13. Fuld IFU: SOP-AIC-5001399.</td></tr></tbody></table>

<table id="bkmrk-kommentarer-til-impl" style="border-collapse: collapse; width: 100%; border: 1px solid #bdc3c7;"><tbody><tr><td style="border: 1px solid #bdc3c7; background: rgb(251,238,184); padding: 8px; font-weight: bold;">Kommentarer til implantat</td></tr><tr><td style="border: 1px solid #bdc3c7; background: rgb(251,238,184); padding: 10px;">Justeringsværktøjer ("Soft-Touch") til proGAV 2.0 er MR-usikre og må ikke medbringes i scannerrum. Ventilindstilling påvirkes ikke af 1,5T/3T iht. producent.</td></tr></tbody></table>