diff --git a/connector_carepoint/models/fdb_unit.py b/connector_carepoint/models/fdb_unit.py
index 66cfff6..5279d0e 100644
--- a/connector_carepoint/models/fdb_unit.py
+++ b/connector_carepoint/models/fdb_unit.py
@@ -3,7 +3,10 @@
 # License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
 
 import logging
+import re
+
 from os import path
+
 from openerp import models, fields
 from openerp.addons.connector.unit.mapper import (mapping,
                                                   only_create,
@@ -17,8 +20,11 @@
                                         CarepointImporter,
                                         )
 
-from pint import LazyRegistry
-from pint.util import infer_base_unit
+try:
+    from pint import LazyRegistry
+    from pint.util import infer_base_unit
+except ImportError:
+    pass
 
 _logger = logging.getLogger(__name__)
 
@@ -99,7 +105,12 @@ def _uom_category_id(self, unit_root_str):
     @only_create
     def uom_id(self, record):
 
-        unit_base = ureg(record['str60'].strip())
+        str60 = record['str60'].strip()
+        match = re.search(r'(?P<unit>\d+)cc', str60, re.IGNORECASE)
+        if match:
+            str60 = '%s cc' % match.group('unit')
+
+        unit_base = ureg(str60)
         unit_base_str = str(unit_base.u)
         unit_root = infer_base_unit(unit_base)
         unit_root_str = str(unit_root)
diff --git a/connector_carepoint/tests/models/test_fdb_unit.py b/connector_carepoint/tests/models/test_fdb_unit.py
index aefd905..0c4ae66 100644
--- a/connector_carepoint/tests/models/test_fdb_unit.py
+++ b/connector_carepoint/tests/models/test_fdb_unit.py
@@ -108,6 +108,18 @@ def test_uom_id_ureg(self):
                 self.record['str60'].strip()
             )
 
+    def test_uom_id_ureg_cc(self):
+        """ It should have identified and split the CC for ureg parse """
+        record = self.record
+        record['str60'] = '1cc'
+        with self.mock_pint() as mk:
+            mk['ureg'].side_effect = EndTestException
+            with self.assertRaises(EndTestException):
+                self.unit.uom_id(record)
+            mk['ureg'].assert_called_once_with(
+                '1 cc'
+            )
+
     def test_uom_id_infer_base_unit(self):
         """ It should attempt to infer base of unit """
         with self.mock_pint() as mk: