ENGLISH
Information valid as of September 2019
Symbol Glossary 
Reference Num-
ber and Symbol
Title
Symbol Description of Symbol
ISO 15223-1
5.1.1
Manufacturer
Indicates the medical device manufacturer as defined
in EU Directives 90/385/EEC, 93/42/EEC and
98/79/EC. 
ISO 15223-1
5.1.3
Date of Manufacture
Indicates the date when the medical device was man-
ufactured.
ISO 15223-1
5.1.5
Batch code
Indicates the manufacturer's batch code so that the
batch or lot can be identified. 
ISO 15223-1
5.1.6
Catalogue number
Indicates the manufacturer's catalogue number so
that the medical device can be identified.
ISO 15223-1
5.1.7
Serial number
Indicates the manufacturer's serial number so that a
specific medical device can be identified.
ISO 15223-1
5.3.1
Fragile, handle with
care
Indicates a medical device that can be broken or dam-
aged if not handled carefully.
ISO 15223-1
5.3.4
Keep dry
Indicates a medical device that needs to be protected
from moisture.
ISO 15223-1
5.4.4
Caution
Indicates the need for the user to consult the instruc-
tions for use for important  cautionary information such
as warnings and precautions that cannot, for a variety
of reasons, be presented on the medical device itself.
ISO 7000-0623
This way up
Indicates to orientation to store and handle product.
CE Mark Indicates conformity to European Union Medical De-
vice Regulation or Directive.
Medical Device Indicates the item is a medical device.
Rx Only Indicates that U.S. Federal Law restricts this device to
sale by or on the order of a dental professional. 21
Code of Federal Regulations (CFR) sec. 801.109(b)(1).
PAP 20 Indicates paper material is recyclable. 
Low-density poly-
ethylene
Indicates plastic component made of low-density poly-
ethylene is recyclable. 
Recycle electronic
equipment
DO NOT throw this unit into a municipal trash bin
when this unit has reached the end of its lifetime.
Please recycle.
Green Dot  Indicates a financial contribution to national packaging
recovery company per European Directive No. 94/62
and corresponding  national law. Packaging Recovery
Organization Europe.