PhysIOL Toric Calculator with Abulafia-Koch Formula · 1 Abulafia-Koch regression Formula, which...
4
www.physiol.eu www.physioltoric.eu 0° 45° 90° 270° 315° 135° 180° 225° Beyond the limits of vision When precision meets innovation PhysIOL Toric Calculator with Abulafia-Koch Formula
Transcript of PhysIOL Toric Calculator with Abulafia-Koch Formula · 1 Abulafia-Koch regression Formula, which...
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Distributed by
PhysIOL sa/nv - Liège Science Park - Allée des Noisetiers 4 - 4031 Liège - Belgium
t. +32 (0)4 361 05 49 - f. +32 (0)4 361 05 30 - [email protected] - www.physiol.eu
CA
LCTO
R_2
018
/02
Other PhysIOL advanced optical solutions
www.physiol.eu
www.physioltoric.eu
0°
45°
90°
270°
315°
135°
180°
225°
Beyond the limits of vision
When precision meets innovation
PhysIOL Toric Calculator with Abulafia-Koch Formula
P R E M I U MM O N O F O C A L
P R E M I U MT R I F O C A L
E N H A N C E DM O N O F O C A L
S TA N DA R DM O N O F O C A L
AC C E S S O I R E SC O R P O R AT E
PMS 431
C45 M25 Y16 K59
PMS 540
C100 M57 Y12 K70
PMS 533
C95 M72 Y15 K67
PMS 533
C95 M72 Y15 K67
PAPIERCOUCHÉ
PAPIEROFFSET
PMS 186
C2 M100 Y82 K6
PMS 2405
C38 M100 Y0 K0
PMS 3115
C60 M0 Y14 K0
PMS COOL GREY
C16 M11 Y10 K26
C O R P O R AT E P R E M I U MT R I F O C A L
PMS 872
C36 M44 Y69 K29
P R E M I U MM O N O F O C A L
P R E M I U MT R I F O C A L
E N H A N C E DM O N O F O C A L
S TA N DA R DM O N O F O C A L
AC C E S S O I R E SC O R P O R AT E
PMS 431
C45 M25 Y16 K59
PMS 540
C100 M57 Y12 K70
PMS 533
C95 M72 Y15 K67
PMS 533
C95 M72 Y15 K67
PAPIERCOUCHÉ
PAPIEROFFSET
PMS 186
C2 M100 Y82 K6
PMS 2405
C38 M100 Y0 K0
PMS 3115
C60 M0 Y14 K0
PMS COOL GREY
C16 M11 Y10 K26
C O R P O R AT E P R E M I U MT R I F O C A L
PMS 872
C36 M44 Y69 K29
Toric monofocal optic Double C-loop platform
Non-preloaded injection system 6D to 30D power
1.50D to 6D cylinder power (IOL plane)
Toric trifocal diffractive optic Double C-loop platform
Non-preloaded injection system 6D to 35D power
Additional power: +1.75D for intermediate vision and +3.50D for near vision
1D to 6D cylinder power (IOL plane)
P R E M I U MM O N O F O C A L
P R E M I U MT R I F O C A L
E N H A N C E DM O N O F O C A L
S TA N DA R DM O N O F O C A L
AC C E S S O I R E SC O R P O R AT E
PMS 431
C45 M25 Y16 K59
PMS 540
C100 M57 Y12 K70
PMS 533
C95 M72 Y15 K67
PMS 533
C95 M72 Y15 K67
PAPIERCOUCHÉ
PAPIEROFFSET
PMS 186
C2 M100 Y82 K6
PMS 2405
C38 M100 Y0 K0
PMS 3115
C60 M0 Y14 K0
PMS COOL GREY
C16 M11 Y10 K26
C O R P O R AT E P R E M I U MT R I F O C A L
PMS 872
C36 M44 Y69 K29
P R E M I U MM O N O F O C A L
P R E M I U MT R I F O C A L
E N H A N C E DM O N O F O C A L
S TA N DA R DM O N O F O C A L
AC C E S S O I R E SC O R P O R AT E
PMS 431
C45 M25 Y16 K59
PMS 540
C100 M57 Y12 K70
PMS 533
C95 M72 Y15 K67
PMS 533
C95 M72 Y15 K67
PAPIERCOUCHÉ
PAPIEROFFSET
PMS 186
C2 M100 Y82 K6
PMS 2405
C38 M100 Y0 K0
PMS 3115
C60 M0 Y14 K0
PMS COOL GREY
C16 M11 Y10 K26
C O R P O R AT E P R E M I U MT R I F O C A L
PMS 872
C36 M44 Y69 K29
P R E M I U MM O N O F O C A L
P R E M I U MT R I F O C A L
E N H A N C E DM O N O F O C A L
S TA N DA R DM O N O F O C A L
AC C E S S O I R E SC O R P O R AT E
PMS 431
C45 M25 Y16 K59
PMS 540
C100 M57 Y12 K70
PMS 533
C95 M72 Y15 K67
PMS 533
C95 M72 Y15 K67
PAPIERCOUCHÉ
PAPIEROFFSET
PMS 186
C2 M100 Y82 K6
PMS 2405
C38 M100 Y0 K0
PMS 3115
C60 M0 Y14 K0
PMS COOL GREY
C16 M11 Y10 K26
C O R P O R AT E P R E M I U MT R I F O C A L
PMS 872
C36 M44 Y69 K29
P R E M I U MM O N O F O C A L
P R E M I U MT R I F O C A L
E N H A N C E DM O N O F O C A L
S TA N DA R DM O N O F O C A L
AC C E S S O I R E SC O R P O R AT E
PMS 431
C45 M25 Y16 K59
PMS 540
C100 M57 Y12 K70
PMS 533
C95 M72 Y15 K67
PMS 533
C95 M72 Y15 K67
PAPIERCOUCHÉ
PAPIEROFFSET
PMS 186
C2 M100 Y82 K6
PMS 2405
C38 M100 Y0 K0
PMS 3115
C60 M0 Y14 K0
PMS COOL GREY
C16 M11 Y10 K26
C O R P O R AT E P R E M I U MT R I F O C A L
PMS 872
C36 M44 Y69 K29
P R E M I U MM O N O F O C A L
P R E M I U MT R I F O C A L
E N H A N C E DM O N O F O C A L
S TA N DA R DM O N O F O C A L
AC C E S S O I R E SC O R P O R AT E
PMS 431
C45 M25 Y16 K59
PMS 540
C100 M57 Y12 K70
PMS 533
C95 M72 Y15 K67
PMS 533
C95 M72 Y15 K67
PAPIERCOUCHÉ
PAPIEROFFSET
PMS 186
C2 M100 Y82 K6
PMS 2405
C38 M100 Y0 K0
PMS 3115
C60 M0 Y14 K0
PMS COOL GREY
C16 M11 Y10 K26
C O R P O R AT E P R E M I U MT R I F O C A L
PMS 872
C36 M44 Y69 K29P R E M I U M
M O N O F O C A LP R E M I U M
T R I F O C A LE N H A N C E D
M O N O F O C A LS TA N DA R D
M O N O F O C A LAC C E S S O I R E SC O R P O R AT E
PMS 431
C45 M25 Y16 K59
PMS 540
C100 M57 Y12 K70
PMS 533
C95 M72 Y15 K67
PMS 533
C95 M72 Y15 K67
PAPIERCOUCHÉ
PAPIEROFFSET
PMS 186
C2 M100 Y82 K6
PMS 2405
C38 M100 Y0 K0
PMS 3115
C60 M0 Y14 K0
PMS COOL GREY
C16 M11 Y10 K26
C O R P O R AT E P R E M I U MT R I F O C A L
PMS 872
C36 M44 Y69 K29
PhysIOL toric solutions www.physioltoric.eu
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How to achieve the most accurate correction for your astigmatic patients?
Our goal is to assist surgeons with the most precise and reliable IOL calculations in order to achieve the utmost satisfaction level of patients with
corneal astigmatism. The new calculation method helps physicians select the appropriate toric IOL model and as such improves toric outcomes in
astigmastic patients.
Clinical background
Standard keratometric and topography machines tend to yield inaccurate results in assessing the net corneal astigmatic power.
Astigmatism is present on the posterior corneal surface, which is independent in magnitude and meridian from the astigmatism of the anterior
surface. Residual postoperative astigmatism occurs often in eyes with toric IOL implantation.
Solution
The PhysIOL toric calculator model uses the new Abulafia-Koch regression Formula developed in order to compensate for the posterior corneal
astigmatism effect.
www.physioltoric.euPHYSIOL TORIC CALCULATOR
1.85°average rotation
n = 42 eyes
Abulafia-Koch regression Formula
HELP-button
Predictive patient-specific effective
lens position
Absolute error in predicted residual astigmatism below or equal to 0.50D, 0.75D, and 1.00D
AK-formula
100%
50%
0%
Barrett (IOLM)
≤ 0.5 D ≤ 0.75 D ≤ 1.0 D
What do studies say?“The prediction of postoperative
astigmatic outcomes can be
optimized by adjusting the PhysIOL
toric IOL calculator with the Abulafia-
Koch regression Formula.”
Reference:
A. Abulafia, MD, D.D. Koch, MD, L. Wang,
MD, PhD, W.E. Hill, MD, E.I. Assia, MD, M.
Franchina, MD, G.D. Barrett, MD:
A new regression formula for toric IOL
calculations, J Cataract Refract Surg 2016;
42:663–671.
What are the new features?
A redesigned interface, user-friendly, intuitive and mobile responsive, integrating following features:
1 Abulafia-Koch regression Formula, which reportedly theoretically accounts for posterior corneal astigmatism. This calculation method
uses the standard keratometry measurements (anterior K values) and estimates the total corneal astigmatism based on the Abulafia-
Koch regression Formula to improve the prediction of postoperative astigmatic outcome. Calculation using the Standard K method is also
possible.
2 HELP-button at each bloc that will help you understand and fill in each parameter.
3 Predictive patient-specific effective lens position (ELP) which improves the preoperative refractive predictability.
Effective IOL Cylinder Power at Corneal Plane (D)
WTR (D) ATR (D)
0.00 ≤1.69 (PCRI if > 1.00)
-
How to achieve the most accurate correction for your astigmatic patients?
Our goal is to assist surgeons with the most precise and reliable IOL calculations in order to achieve the utmost satisfaction level of patients with
corneal astigmatism. The new calculation method helps physicians select the appropriate toric IOL model and as such improves toric outcomes in
astigmastic patients.
Clinical background
Standard keratometric and topography machines tend to yield inaccurate results in assessing the net corneal astigmatic power.
Astigmatism is present on the posterior corneal surface, which is independent in magnitude and meridian from the astigmatism of the anterior
surface. Residual postoperative astigmatism occurs often in eyes with toric IOL implantation.
Solution
The PhysIOL toric calculator model uses the new Abulafia-Koch regression Formula developed in order to compensate for the posterior corneal
astigmatism effect.
www.physioltoric.euPHYSIOL TORIC CALCULATOR
1.85°average rotation
n = 42 eyes
Abulafia-Koch regression Formula
HELP-button
Predictive patient-specific effective
lens position
Absolute error in predicted residual astigmatism below or equal to 0.50D, 0.75D, and 1.00D
AK-formula
100%
50%
0%
Barrett (IOLM)
≤ 0.5 D ≤ 0.75 D ≤ 1.0 D
What do studies say?“The prediction of postoperative
astigmatic outcomes can be
optimized by adjusting the PhysIOL
toric IOL calculator with the Abulafia-
Koch regression Formula.”
Reference:
A. Abulafia, MD, D.D. Koch, MD, L. Wang,
MD, PhD, W.E. Hill, MD, E.I. Assia, MD, M.
Franchina, MD, G.D. Barrett, MD:
A new regression formula for toric IOL
calculations, J Cataract Refract Surg 2016;
42:663–671.
What are the new features?
A redesigned interface, user-friendly, intuitive and mobile responsive, integrating following features:
1 Abulafia-Koch regression Formula, which reportedly theoretically accounts for posterior corneal astigmatism. This calculation method
uses the standard keratometry measurements (anterior K values) and estimates the total corneal astigmatism based on the Abulafia-
Koch regression Formula to improve the prediction of postoperative astigmatic outcome. Calculation using the Standard K method is also
possible.
2 HELP-button at each bloc that will help you understand and fill in each parameter.
3 Predictive patient-specific effective lens position (ELP) which improves the preoperative refractive predictability.
Effective IOL Cylinder Power at Corneal Plane (D)
WTR (D) ATR (D)
0.00 ≤1.69 (PCRI if > 1.00)
-
Distributed by
PhysIOL sa/nv - Liège Science Park - Allée des Noisetiers 4 - 4031 Liège - Belgium
t. +32 (0)4 361 05 49 - f. +32 (0)4 361 05 30 - [email protected] - www.physiol.eu
CA
LCTO
R_2
018
/02
Other PhysIOL advanced optical solutions
www.physiol.eu
www.physioltoric.eu
0°
45°
90°
270°
315°
135°
180°
225°
Beyond the limits of vision
When precision meets innovation
PhysIOL Toric Calculator with Abulafia-Koch Formula
P R E M I U MM O N O F O C A L
P R E M I U MT R I F O C A L
E N H A N C E DM O N O F O C A L
S TA N DA R DM O N O F O C A L
AC C E S S O I R E SC O R P O R AT E
PMS 431
C45 M25 Y16 K59
PMS 540
C100 M57 Y12 K70
PMS 533
C95 M72 Y15 K67
PMS 533
C95 M72 Y15 K67
PAPIERCOUCHÉ
PAPIEROFFSET
PMS 186
C2 M100 Y82 K6
PMS 2405
C38 M100 Y0 K0
PMS 3115
C60 M0 Y14 K0
PMS COOL GREY
C16 M11 Y10 K26
C O R P O R AT E P R E M I U MT R I F O C A L
PMS 872
C36 M44 Y69 K29
P R E M I U MM O N O F O C A L
P R E M I U MT R I F O C A L
E N H A N C E DM O N O F O C A L
S TA N DA R DM O N O F O C A L
AC C E S S O I R E SC O R P O R AT E
PMS 431
C45 M25 Y16 K59
PMS 540
C100 M57 Y12 K70
PMS 533
C95 M72 Y15 K67
PMS 533
C95 M72 Y15 K67
PAPIERCOUCHÉ
PAPIEROFFSET
PMS 186
C2 M100 Y82 K6
PMS 2405
C38 M100 Y0 K0
PMS 3115
C60 M0 Y14 K0
PMS COOL GREY
C16 M11 Y10 K26
C O R P O R AT E P R E M I U MT R I F O C A L
PMS 872
C36 M44 Y69 K29
Toric monofocal optic Double C-loop platform
Non-preloaded injection system 6D to 30D power
1.50D to 6D cylinder power (IOL plane)
Toric trifocal diffractive optic Double C-loop platform
Non-preloaded injection system 6D to 35D power
Additional power: +1.75D for intermediate vision and +3.50D for near vision
1D to 6D cylinder power (IOL plane)
P R E M I U MM O N O F O C A L
P R E M I U MT R I F O C A L
E N H A N C E DM O N O F O C A L
S TA N DA R DM O N O F O C A L
AC C E S S O I R E SC O R P O R AT E
PMS 431
C45 M25 Y16 K59
PMS 540
C100 M57 Y12 K70
PMS 533
C95 M72 Y15 K67
PMS 533
C95 M72 Y15 K67
PAPIERCOUCHÉ
PAPIEROFFSET
PMS 186
C2 M100 Y82 K6
PMS 2405
C38 M100 Y0 K0
PMS 3115
C60 M0 Y14 K0
PMS COOL GREY
C16 M11 Y10 K26
C O R P O R AT E P R E M I U MT R I F O C A L
PMS 872
C36 M44 Y69 K29
P R E M I U MM O N O F O C A L
P R E M I U MT R I F O C A L
E N H A N C E DM O N O F O C A L
S TA N DA R DM O N O F O C A L
AC C E S S O I R E SC O R P O R AT E
PMS 431
C45 M25 Y16 K59
PMS 540
C100 M57 Y12 K70
PMS 533
C95 M72 Y15 K67
PMS 533
C95 M72 Y15 K67
PAPIERCOUCHÉ
PAPIEROFFSET
PMS 186
C2 M100 Y82 K6
PMS 2405
C38 M100 Y0 K0
PMS 3115
C60 M0 Y14 K0
PMS COOL GREY
C16 M11 Y10 K26
C O R P O R AT E P R E M I U MT R I F O C A L
PMS 872
C36 M44 Y69 K29
P R E M I U MM O N O F O C A L
P R E M I U MT R I F O C A L
E N H A N C E DM O N O F O C A L
S TA N DA R DM O N O F O C A L
AC C E S S O I R E SC O R P O R AT E
PMS 431
C45 M25 Y16 K59
PMS 540
C100 M57 Y12 K70
PMS 533
C95 M72 Y15 K67
PMS 533
C95 M72 Y15 K67
PAPIERCOUCHÉ
PAPIEROFFSET
PMS 186
C2 M100 Y82 K6
PMS 2405
C38 M100 Y0 K0
PMS 3115
C60 M0 Y14 K0
PMS COOL GREY
C16 M11 Y10 K26
C O R P O R AT E P R E M I U MT R I F O C A L
PMS 872
C36 M44 Y69 K29
P R E M I U MM O N O F O C A L
P R E M I U MT R I F O C A L
E N H A N C E DM O N O F O C A L
S TA N DA R DM O N O F O C A L
AC C E S S O I R E SC O R P O R AT E
PMS 431
C45 M25 Y16 K59
PMS 540
C100 M57 Y12 K70
PMS 533
C95 M72 Y15 K67
PMS 533
C95 M72 Y15 K67
PAPIERCOUCHÉ
PAPIEROFFSET
PMS 186
C2 M100 Y82 K6
PMS 2405
C38 M100 Y0 K0
PMS 3115
C60 M0 Y14 K0
PMS COOL GREY
C16 M11 Y10 K26
C O R P O R AT E P R E M I U MT R I F O C A L
PMS 872
C36 M44 Y69 K29
P R E M I U MM O N O F O C A L
P R E M I U MT R I F O C A L
E N H A N C E DM O N O F O C A L
S TA N DA R DM O N O F O C A L
AC C E S S O I R E SC O R P O R AT E
PMS 431
C45 M25 Y16 K59
PMS 540
C100 M57 Y12 K70
PMS 533
C95 M72 Y15 K67
PMS 533
C95 M72 Y15 K67
PAPIERCOUCHÉ
PAPIEROFFSET
PMS 186
C2 M100 Y82 K6
PMS 2405
C38 M100 Y0 K0
PMS 3115
C60 M0 Y14 K0
PMS COOL GREY
C16 M11 Y10 K26
C O R P O R AT E P R E M I U MT R I F O C A L
PMS 872
C36 M44 Y69 K29P R E M I U M
M O N O F O C A LP R E M I U M
T R I F O C A LE N H A N C E D
M O N O F O C A LS TA N DA R D
M O N O F O C A LAC C E S S O I R E SC O R P O R AT E
PMS 431
C45 M25 Y16 K59
PMS 540
C100 M57 Y12 K70
PMS 533
C95 M72 Y15 K67
PMS 533
C95 M72 Y15 K67
PAPIERCOUCHÉ
PAPIEROFFSET
PMS 186
C2 M100 Y82 K6
PMS 2405
C38 M100 Y0 K0
PMS 3115
C60 M0 Y14 K0
PMS COOL GREY
C16 M11 Y10 K26
C O R P O R AT E P R E M I U MT R I F O C A L
PMS 872
C36 M44 Y69 K29
PhysIOL toric solutions www.physioltoric.eu
