Name: UNI EN ISO 11979-3 : 2013
Brand: UNI

OPHTHALMIC IMPLANTS - INTRAOCULAR LENSES - PART 3: MECHANICAL PROPERTIES AND TEST METHODS

Published date

14-03-2013

Publisher

Ente Nazionale Italiano di Unificazione (UNI)

Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Requirements
5 Recovery of properties following simulated surgical
manipulation
6 Additions for accommodating IOLs (AIOLs)
Annex A (normative) - Measurement of compression force
Annex B (normative) - Measurement of axial displacement
in compression
Annex C (normative) - Measurement of optic decentration
Annex D (normative) - Measurement of optic tilt
Annex E (normative) - Measurement of angle of contact
Annex F (normative) - Testing of compression force decay
Annex G (normative) - Testing of dynamic fatigue durability
Annex H (informative) - Measurement of loop pull strength
Annex I (informative) - Clearance analysis
Annex J (informative) - Precision
Bibliography

Defines requirements and test methods for certain mechanical properties of intraocular lenses (IOLs).

Committee	CT 44
DevelopmentNote	Supersedes UNI EN 13503-3. (07/2006)
DocumentType	Standard
PublisherName	Ente Nazionale Italiano di Unificazione (UNI)
Status	Current
Supersedes	UNI EN 13503-3 : 2001 UNI EN ISO 11979-3 : 2006

Standards	Relationship
DIN EN ISO 11979-3:2013-04	Identical
NF EN ISO 11979-3 : 2013	Identical
ISO 11979-3:2012	Identical
UNE-EN ISO 11979-3:2013	Identical
NBN EN ISO 11979-3 : 2013	Identical
NEN EN ISO 11979-3 : 2012	Identical
NS EN ISO 11979-3 : 2012	Identical
I.S. EN ISO 11979-3:2012	Identical
SN EN ISO 11979-3:2013	Identical
BS EN ISO 11979-3:2012	Identical
EN ISO 11979-3:2012	Identical
DIN EN ISO 11979-3 E : 2013	Identical

ISO 5725-1:1994	Accuracy (trueness and precision) of measurement methods and results — Part 1: General principles and definitions
ISO 11979-7:2014	Ophthalmic implants Intraocular lenses Part 7: Clinical investigations
ISO 5725-3:1994	Accuracy (trueness and precision) of measurement methods and results — Part 3: Intermediate measures of the precision of a standard measurement method
ISO 5725-6:1994	Accuracy (trueness and precision) of measurement methods and results — Part 6: Use in practice of accuracy values
ISO 5725-4:1994	Accuracy (trueness and precision) of measurement methods and results Part 4: Basic methods for the determination of the trueness of a standard measurement method
ISO/TR 22979:2017	Ophthalmic implants — Intraocular lenses — Guidance on assessment of the need for clinical investigation of intraocular lens design modifications
ISO 11979-1:2006	Ophthalmic implants Intraocular lenses Part 1: Vocabulary
ISO 5725-2:1994	Accuracy (trueness and precision) of measurement methods and results Part 2: Basic method for the determination of repeatability and reproducibility of a standard measurement method
ISO 5725:1986	Precision of test methods Determination of repeatability and reproducibility for a standard test method by inter-laboratory tests
ISO 11979-2:2014	Ophthalmic implants — Intraocular lenses — Part 2: Optical properties and test methods