diff --git a/src/intensivstationen/IntensiveCareBedsPersister.py b/src/intensivstationen/IntensiveCareBedsPersister.py
new file mode 100644
index 00000000000..d8d1b3a67fd
--- /dev/null
+++ b/src/intensivstationen/IntensiveCareBedsPersister.py
@@ -0,0 +1,38 @@
+from IntensiveCareBedsProvider import getIntensiveCareBeds
+from IOUtils import IOUtils
+
+def getAndPersistIntensiveCareBeds4AlleKreise(timeSeries, intensivstationenDataDir, kreisValues):
+    getAndPersistIntensiveCareBeds(timeSeries, intensivstationenDataDir)
+    for kreis in kreisValues:
+        getAndPersistIntensiveCareBeds(
+            timeSeries,
+            intensivstationenDataDir = intensivstationenDataDir,
+            kreis = kreis)
+
+def getAndPersistIntensiveCareBeds(timeSeries, intensivstationenDataDir, kreis = None):
+    intensiveCareBeds = getIntensiveCareBeds(timeSeries, kreis)
+    display(kreis)
+    _saveAsJson(intensiveCareBeds, _getFilename(intensivstationenDataDir, kreis))
+
+
+def _saveAsJson(intensiveCareBeds, file):
+    IOUtils.saveDictAsJson(
+        {
+            'population': int(intensiveCareBeds.iloc[0]['Einwohnerzahl']),
+            'data': _intensiveCareBeds2Dict(intensiveCareBeds),
+        },
+        file)
+
+
+def _intensiveCareBeds2Dict(intensiveCareBeds):
+    df = intensiveCareBeds[['date', 'betten_belegt', 'betten_frei']].copy()
+    df['date'] = df['date'].dt.strftime('%Y-%m-%d')
+    return df.to_dict(orient = "records")
+
+
+def _getFilename(intensivstationenDataDir, kreis):
+    return f'{intensivstationenDataDir}/intensivstationen-{_getSuffix(kreis)}.json'
+
+
+def _getSuffix(kreis):
+    return kreis if kreis is not None else 'de'
diff --git a/src/intensivstationen/Intensivstationen.ipynb b/src/intensivstationen/Intensivstationen.ipynb
index bf46b7856dd..a59faf16000 100644
--- a/src/intensivstationen/Intensivstationen.ipynb
+++ b/src/intensivstationen/Intensivstationen.ipynb
@@ -26,14 +26,13 @@
     "from DateProvider import DateProvider\n",
     "from datetime import datetime\n",
     "from ColumnsAdder import ColumnsAdder\n",
-    "from IOUtils import IOUtils\n",
     "from Datawrapper import Datawrapper\n",
     "from MedianOfFreeBedsByKreisTableFactory import MedianOfFreeBedsByKreisTableFactory\n",
     "from TimeseriesReader import readTimeseries\n",
     "from IntensivstationenHtmlFileUpdater import saveLastUpdatedIntensivstationen, saveKreisOptions\n",
     "from KreiseReader import readKreise\n",
     "from KreisOptionsProvider import getKreisOptionsAndAlleLandkreise\n",
-    "from IntensiveCareBedsProvider import getIntensiveCareBeds\n",
+    "from IntensiveCareBedsPersister import getAndPersistIntensiveCareBeds4AlleKreise\n",
     "\n",
     "\n",
     "pd.set_option('display.max_rows', 100)\n",
@@ -100,43 +99,6 @@
     "saveKreisOptions(kreisOptions, toHtmlFile = \"../../docs/intensivstationen.html\")"
    ]
   },
-  {
-   "cell_type": "code",
-   "execution_count": null,
-   "id": "a97f5b2b",
-   "metadata": {},
-   "outputs": [],
-   "source": [
-    "def getAndPersistIntensiveCareBeds(timeSeries, kreis = None):\n",
-    "    intensiveCareBeds = getIntensiveCareBeds(timeSeries, kreis)\n",
-    "    display(kreis)\n",
-    "    _saveAsJson(intensiveCareBeds, _getFilename(kreis))\n",
-    "    return intensiveCareBeds\n",
-    "\n",
-    "\n",
-    "def _saveAsJson(intensiveCareBeds, file):\n",
-    "    IOUtils.saveDictAsJson(\n",
-    "        {\n",
-    "            'population': int(intensiveCareBeds.iloc[0]['Einwohnerzahl']),\n",
-    "            'data': _intensiveCareBeds2Dict(intensiveCareBeds),\n",
-    "        },\n",
-    "        file)\n",
-    "\n",
-    "\n",
-    "def _intensiveCareBeds2Dict(intensiveCareBeds):\n",
-    "    df = intensiveCareBeds[['date', 'betten_belegt', 'betten_frei']].copy()\n",
-    "    df['date'] = df['date'].dt.strftime('%Y-%m-%d')\n",
-    "    return df.to_dict(orient = \"records\")\n",
-    "\n",
-    "\n",
-    "def _getFilename(kreis):\n",
-    "    return f'../../docs/data/intensivstationen/intensivstationen-{_getSuffix(kreis)}.json'\n",
-    "\n",
-    "\n",
-    "def _getSuffix(kreis):\n",
-    "    return kreis if kreis is not None else 'de'\n"
-   ]
-  },
   {
    "cell_type": "code",
    "execution_count": null,
@@ -144,18 +106,10 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "getAndPersistIntensiveCareBeds(timeSeries)"
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": null,
-   "id": "1b97137f",
-   "metadata": {},
-   "outputs": [],
-   "source": [
-    "for kreis in kreisValues:\n",
-    "    getAndPersistIntensiveCareBeds(timeSeries, kreis)"
+    "getAndPersistIntensiveCareBeds4AlleKreise(\n",
+    "    timeSeries,\n",
+    "    intensivstationenDataDir = '../../docs/data/intensivstationen',\n",
+    "    kreisValues = kreisValues)\n"
    ]
   },
   {