> For the complete documentation index, see [llms.txt](https://manual.egclinea.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://manual.egclinea.com/refraktion/skaermbillede_refraktion.md).
# Funktioner, Skærmbillede
### Funktioner
* Indlæs fra apparat ved brug af Alt+I.
* Indtast måling manuelt ved brug af Ins.
#### Tryk
Ret maks-værdien for trykmåling på en patient med knappen **Tryk**.
* Når værdien for en trykmåling overstiger den maksimale værdi, vises værdien med rød tekst.
* Det er muligt at ændre værdien tilbage til standardværdien.
* Hvis der er angivet individuel værdi for patienten, vil knappen **Tryk** blive farvet med temafarven.
{% hint style="info" %}
**Bemærk!** Den røde tekst fremgår ikke af nedenstående skærmbillede.
{% endhint %}
#### Visus
Når der oprettes en Visus, og der registreres en BI-værdi, overføres BI-værdien automatisk til den journalkontakt, der dannes.
* Hvis der er tilvalgt visning af ETDRS-værdier, vises disse i en separat linje i journalkontakten.
### Værdier
Alle felter til registrering af værdier opsættes i [Systemmanager](/systemmanager/lister/moduler/refraktiv-checkliste-opsaetning.md) i henhold til, hvad de hver især skal indeholde samt evt. standard valgte.
---
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