The FireSoft-SiHy sphere (efrofilcon A) Soft Contact Lenses for daily wear are indicated for the correction of visual acuity in aphakic and not aphakic persons with non-diseased eyes with myopia or hyperopia. The lens may be worn by persons who exhibit refractive astigmatism of .75 diopters or less where the astigmatism does not interfere with visual acuity.

The FireSoft-SiHy toric (efrofilcon A) Soft Contact Lenses for daily wear are indicated for the correction of visual acuity in aphakic and not aphakic persons with non-diseased eyes with myopia or hyperopia and/or possesses refractive astigmatism not exceeding 12 diopters.

The FireSoft-SiHy multifocal (efrofilcon A) Soft Contact Lenses for daily wear are indicated for the correction of visual acuity in aphakic and not aphakic persons with non-diseased eves with myopia or hyperopia and are presbyopic requiring add power of up to +4.00 diopters.

The FireSoft-SiHy multifocal toric (efrofilcon A) Soft Contact Lenses for daily wear are indicated for the correction of ametropia (myopia and hyperopia) in aphakic and not aphakic persons with non-diseased eyes and/or possesses refractive astigmatism not exceeding 4 diopters and are presbyopic requiring add power of up to +4.00 diopters.

The FireSoft-IC (efrofilcon A) Soft Contact Lenses for daily wear are indicated for and may be prescribed in otherwise non-diseased eves that require a Soft Contact Lens for the management of irregular corneal conditions such as keratoconus and post graft fitting.

The FireSoft-55 sphere (methafilcon A) Soft Contact Lenses for daily wear are indicated for the correction of visual acuity in aphakic and not aphakic persons with non-diseased eves with myopia or hyperopia. The lens may be worn by persons who exhibit refractive astigmatism of .75 diopters or less where the astigmatism does not interfere with visual acuity.

The FireSoft-55 toric (methafilcon A) Soft Contact Lenses for daily wear are indicated for the correction of visual acuity in aphakic and not aphakic persons with non-diseased eyes with myopia or hyperopia and/or possesses refractive astigmatism not exceeding 12 diopters.

The FireSoft-55 multifocal (methafilcon A) Soft Contact Lenses for daily wear are indicated for the correction of visual acuity in aphakic and not aphakic persons with non-diseased eyes with myopia or hyperopia and are presbyopic requiring add power of up to +4.00 diopters.

The FireSoft-55 multifocal toric (methafilcon A) Soft Contact Lenses for daily wear are indicated for the correction of ametropia (myopia and hyperopia) in aphakic and not aphakic persons with non-diseased eves and/or possesses refractive astigmatism not exceeding 4 diopters and are presbyopic requiring add power of up to +4.00 diopters.

The FireSoft-49G sphere (hioxifilcon B) Soft Contact Lenses for daily wear are indicated for the correction of visual acuity in aphakic and not aphakic persons with non-diseased eyes with myopia or hyperopia. The lens may be worn by persons who exhibit refractive astigmatism of .75 diopters or less where the astigmatism does not interfere with visual acuity.

TheFireSoft-49G toric (hioxifilcon B) Soft Contact Lenses for daily wear are indicated for the correction of visual acuity in aphakic and not aphakic persons with non-diseased eyes with myopia or hyperopia and/or possesses refractive astigmatism not exceeding 12 diopters.

TheFireSoft-49G multifocal (hioxifilcon B) Soft Contact Lenses for daily wear are indicated for the correction of visual acuity in aphakic and not aphakic persons with non-diseased eyes with myopia or hyperopia and are presbyopic requiring add power of up to +4.00 diopters.

The FireSoft-49G multifocal toric (hioxifilcon B) Soft Contact Lenses for daily wear are indicated for the correction of ametropia (myopia and hyperopia) in aphakic and not aphakic persons with non-diseased eyes and/or possesses refractive astigmatism not exceeding 4 diopters and are presbyopic requiring add power of up to +4.00 diopters.

The FireSoft-54G sphere (hioxifilcon D) Soft Contact Lenses for daily wear are indicated for the correction of visual acuity in aphakic and not aphakic persons with non-diseased eyes with myopia or hyperopia. The lens may be worn by persons who exhibit refractive astigmatism of .75 diopters or less where the astigmatism does not interfere with visual acuity.

The FireSoft-54G toric (hioxifilcon D) Soft Contact Lenses for daily wear are indicated for the correction of visual acuity in aphakic and not aphakic persons with non-diseased eyes with myopia or hyperopia and/or possesses refractive astigmatism not exceeding 12 diopters.

The FireSoft-54G multifocal (hioxifilcon D) Soft Contact Lenses for daily wear are indicated for the correction of visual acuity in aphakic and not aphakic persons with non-diseased eyes with myopia or hyperopia and are presbyopic requiring add power of up to +4.00 diopters.

The FireSoft-54G multifocal toric (hioxifilcon D) Soft Contact Lenses for daily wear are indicated for the correction of ametropia (myopia and hyperopia) in aphakic and not aphakic persons with non-diseased eyes and/or possesses refractive astigmatism not exceeding 4 diopters and are presbyopic requiring add power of up to +4.00 diopters.

Eyecare practitioners may prescribe the lenses for frequent/planned replacement wear, with cleaning, disinfection and scheduled replacement. When prescribed for frequent/planned replacement wear, the lens may be cleaned and disinfected using a chemical (not heat) lens care system or hydrogen peroxide disinfection systems.

Device Description

The FireSoft-SiHy (efrofilcon A) and FireSoft-IC (efrofilcon A) Silicone Hydrogel Soft Contact Lenses are fabricated from efrofilcon A. which in the dry (unhydrated) state may be machined and polished. The hydrophilic nature of this material allows the lens to become soft and pliable when immersed in an aqueous solution.

The non-ionic lens material, (efrofilcon A) is a group 5, daily wear silicone hydrogel contact lens that is not surface treated and characterized by a high water content. The lens material is composed of silicone monomers cross linked with other monomers and optionally incorporates D&C Green 6 as an integrated handling tint. The lenses are made by lathe-cut for individualized RX. It consists of 26% effofilcon A and 74% water by weight when immersed in a buffered saline solution. The (efrofilcon A) name has been adopted by the United States Adopted Names Council (USAN).

The unique base curve geometry of the FireSoft-IC lens has a spheric optic zone with an aspheric periphery. The front curve has a reinforced optic zone with a center thickness of.36mm (standard), with a special lenticular zone for structural stability. The design incorporates pressure balancing holes to equalize the pressure between the front and back of the lens to improve: Optic stability, Oxygen transmissibility, Tear exchange, and Eliminate air bubbles.

In the hydrated state, the lens conforms to the curvature of the comea and extending slightly beyond the limbus forming a colorless, transparent optical surface. The (effofileon A) soft hydrophilic contact lens has a spherical back surface. The hydrophilic properties of the lens require that it be maintained in a fully hydrated state in a solution compatible with the eye. If the lens dries out, it will become hard and appear somewhat warped however, it will return to its proper configuration when completely rehydrated in the proper storage solution.

The Physical properties of the lens are:
Refractive Index: 1.38
Light Transmission: greater than 97%
Surface Character: hydrophilic
Water Content: 74 %
Specific Gravity: 1.048 (hydrated)
Oxygen Permeability: 59.8 x 10-11 (cm²/sec) (ml O₂/ml x hPa @ 35°C), (revised Fatt method).

The hydrophilic characteristics allow aqueous solutions to enter the lens and in its fully hydrated state the lens is approximately 74% water by weight. The lenses will be manufactured in spherical, aspherical, toric, multifocal and irregular comea configurations with the following features and properties.
Chord Diameter: 12.0 mm to 16.00 mm
Center Thickness: 0.01 mm to 0.50 mm
Base Curve: 8.0 mm to 9.5 mm
Power Range: -20.00D to +20.00D in 0.25 steps
Cylinder Power (Toric): -0.25D to -10.00D
Add Power* (Multifocal): +0.50D to +3.00D

Add Power* (Multifocal) . * not applicable for the FireSoft-IC

The FireSoft-55 (methafilcon A) Hydrogel Soft Contact Lenses are fabricated from methafilcon A, which in the dry (unhydrated) state may be machined and polished. The hydrophilic nature of this material allows the lens to become soft and pliable when immersed in an aqueous solution.

The ionic lens material, (methafilcon A) is a co-polymer of 2-Hydroxyethylmethacrylate (2-HEMA) and Methacrylic Acid, cross-linked with ethylene glycol dimethacrylate (EGDMA), plus an initiator. The co-polymer consists of 45% methafilcon A and 55% water by weight when immersed in normal buffered saline solution. The lens is available in clear and with a blue visibility-handling tint, [phthalocyaninato (2-)] copper. The methafilcon A name has been adopted by the United States Adopted Names Council (USAN).

In the hydrated state, the lens conforms to the curvature of the eye covering the cornea and extending slightly beyond the limbus forming a colorless, transparent optical surface. The (methafilcon A) soft hydrophilic contact lens has a spherical back surface. The hydrophilic properties of the lens require that it be maintained in a fully hydrated state in a solution compatible with the eye. If the lens dries out, it will become hard and appear somewhat warped however, it will return to its proper configuration when completely rehydrated in the proper storage solution.

The hydrophilic characteristics allow aqueous solutions to enter the lens and in its fully hydrated state the lens is approximately 55% water by weight. The physical properties of the lens are:
Refractive Index: 1.405 (hydrated)
Light Transmission (clear): greater than 94%
Light Transmission (tinted): greater than 94%
Water Content: 55% ± 2%
Specific Gravity: 1.067
Oxygen Permeability: 19.6 X 10-11 (cm2/sec) (ml O₂/ml x mm Hg @ 35°C), (revised Fatt method).

The FireSoft-55 lenses will be manufactured in spherical, toric and multifocal configurations with the following features.
Chord Diameter: 12.0 mm to 16.00 mm
Center Thickness: 0.01 mm to 0.50 mm
Base Curve: 8.0 mm to 9.5 mm
Power Range: -20.00D to +20.00D in 0.25 steps
Cylinder Power (Toric): -0.25D to -10.00D
Add Power (Multifocal): +0.50D to +3.00D

The FireSoft-49G (hioxifileon B) Hydrogel Soft Contact Lenses are fabricated from (hioxifilcon B) which is a non-ionic, ultra high molecular weight copolymer of 2-hydroxyethyl methacrylate (2-HEMA) and 2,3-Dihydroxypropyl Methacrylate (Glycerol Methacrylate, GMA). It consists of 51% hioxifiloon B and 49% water by weight when immersed in normal buffered saline solution. The lens is available in clear and with a blue visibility handling tint, phthalocyanato (2) - (copper). The hioxifilcon B name has been adopted by the United States Adopted Names Council (USAN).

In the hydrated state, the lens conforms to the curvature of the eye covering the cornea and extending slightly beyond the limbus forming a colorless, transparent optical surface. The hydrophilic properties of the lens require that it be maintained in a fully hydrated state in a solution compatible with the eye. If the lens dries out, it will become hard appear somewhat warped however, it will return to its proper configuration when completely rehydrated in the proper storage solution.

The hydrophilic characteristics allow aqueous solutions to enter the lens and in its fully hydrated state the lens is approximately 49% water by weight. The physical properties of the lens are:
Refractive Index: 1.425 (hydrated)
Light Transmission (clear): greater than 95%
Light Transmission (tinted): greater than 95%
Water Content: 49 % ± 2%
Specific Gravity: 1.137
Oxygen Permeability: 15.0 X 10-11 (cm2/sec) (ml O2/ml x mm Hg @ 35°C), (revised Fatt method).

The FireSoft-49G lenses will be manufactured in spherical, toric and multifocal configurations with the following features.
Chord Diameter: 12.0 mm to 16.00 mm
Center Thickness: 0.01 mm to 0.50 mm
Base Curve: 8.0 mm to 9.5 mm
Power Range: -20.00D to +20.00D in 0.25 steps
Cylinder Power (Toric): -0.25D to -10.00D
Add Power (Multifocal): +0.50D to +3.00D

The FireSoft-54G (hioxifileon D) Hydrogel Soft Contact Lenses are fabricated from (hioxifilcon D) which is a non-ionic, ultra high molecular weight copolymer of 2-hydroxyethyl methacrylate (2-HEMA) and 2,3-Dihydroxypropyl Methacrylate (Glycerol Methacrylate, GMA). It consists of 46% hioxifilcon D and 54% water by weight when immersed in normal buffered saline solution. The lens is available in clear and with a blue visibility handling tint, phthalocyanato (2) - (copper). The hioxifilcon D name has been adopted by the United States Adopted Names Council (USAN).

In the hydrated state, the lens conforms to the curvature of the eye covering the cornea and extending slightly bevond the limbus forming a colorless, transparent optical surface. The hydrophilic properties of the lens require that it be maintained in a fully hydrated state in a solution compatible with the eye. If the lens dries out, it will become hard appear somewhat warped however, it will return to its proper configuration when completely rehydrated in the proper storage solution.

The hydrophilic characteristics allow aqueous solutions to enter the lens and in its fully hydrated state the lens is approximately 54% water by weight. The physical properties of the lens are:
Refractive Index: 1.408 (hydrated)
Light Transmission (clear): greater than 95%
Light Transmission (tinted): greater than 95%
Water Content: 54 % ± 2%
Specific Gravity: 1.137
Oxygen Permeability: 23.0 X 10-11 (cm²/sec) (ml O₂/ml x mm Hg @ 35°C), (revised Fatt method).

The FireSoft-54G lenses will be manufactured in spherical, toric and multifocal configurations with the following features.
Chord Diameter: 12.0 mm to 16.00 mm
Center Thickness: 0.01 mm to 0.50 mm
Base Curve: 8.0 mm to 9.5 mm
Power Range: -20.00D to +20.00D in 0.25 steps
Cylinder Power (Toric): -0.25D to -10.00D
Add Power (Multifocal): +0.50D to +3.00D

ALL FireSoft Soft Contact Lenses are supplied sterile in vials containing a buffered saline solution. Vial labeling is printed with appropriate name, lot numbering, expiration dating and lens parameter identification. Expiration dating has been established based on studies of product stability, package integrity, and validation of the sterilization process.

AI/ML Overview

This document is a 510(k) summary for Firestone Optics' FireSoft line of soft contact lenses. The submission demonstrates substantial equivalence to previously cleared predicate devices.

1. Table of Acceptance Criteria (Material Properties) and Reported Device Performance

The acceptance criteria for the new FireSoft devices are implicitly that their material properties and intended uses are "identical" or "the same as" those of their respective predicate devices. The document provides detailed material properties for each FireSoft lens type, which are directly compared to their predicate devices in the "Substantial Equivalence" matrix.

Here's a summary table based on the provided information, focusing on the key physical properties presented for each lens type:

Property	FireSoft-SiHy (efrofilcon A) (New Device)	IntelliWave3 (efrofilcon A) (Predicate)	FireSoft-55 (methafilcon A) (New Device)	Contaflex-55 (methafilcon A) (Predicate)	FireSoft-49G (hioxifilcon B) (New Device)	Alden HP49 (bioxifilcon B) (Predicate)	FireSoft-54G (hioxifilcon D) (New Device)	Alden HP54 (bioxifileen D) (Predicate)	FireSoft-IC (efrofilcon A) (New Device)	Soft K (efrofilcon A) (Predicate)
Functionality	Same as predicate device	Refractive medium	Same as predicate device	Refractive medium	Same as predicate device	Refractive medium	Same as predicate device	Refractive medium	Same as predicate device	Refractive medium
Indications	Same as predicate device	Daily wear, Silicone Hydrogel	Same as predicate device	Daily wear, Hydrophilic	Same as predicate device	Daily wear, Hydrophilic	Same as predicate device	Daily wear, Hydrophilic	Same as predicate device	Daily wear, Silicone Hydrogel
Prod. Method	Lathe-Cut, Customized RX	Lathe-Cut, Customized RX	Lathe-Cut, Customized RX	Lathe-Cut, Customized RX	Lathe-Cut, Customized RX	Lathe-Cut, Customized RX	Lathe-Cut, Customized RX	Lathe-Cut, Customized RX	Lathe-Cut, Customized RX	Lathe-Cut, Customized RX
FDA Group #	V (Silicone Hydrogel)	V (Silicone Hydrogel)	II (>50% water, Nonionic)	II (>50% water, Nonionic)	II (>50% water, Nonionic)	II (>50% water, Nonionic)	II (>50% water, Nonionic)	II (>50% water, Nonionic)	V (Silicone Hydrogel)	V (Silicone Hydrogel)
USAN Name	efrofilcon A	efrofilcon A	methafilcon A	methafilcon A	hioxifilcon B	hioxifilcon B	hioxifilcon D	hioxifilcon D	efrofilcon A	efrofilcon A
Water Content	74%	74%	55%	55%	49%	49%	54%	54%	74%	74%
Oxygen Permeability	60 x 10^-11 (cm²/sec)	60 x 10^-11 (cm²/sec)	19.6 x 10^-11 (cm²/sec)	19.6 x 10^-11 (cm²/sec)	15 x 10^-11 (cm²/sec)	15 x 10^-11 (cm²/sec)	23 x 10^-11 (cm²/sec)	23 x 10^-11 (cm²/sec)	60 x 10^-11 (cm²/sec)	60 x 10^-11 (cm²/sec)
Specific Gravity	1.139	1.139	1.067	1.067	1.136	1.136	1.140	1.140	1.139	1.139

The study (510(k) submission K133403) claims that the new FireSoft devices meet acceptance criteria by demonstrating substantial equivalence to their respective predicate devices. This is established by showing that the new devices are identical in material, manufacturing process, functionality, intended use, FDA Group # designation, USAN name, water content, oxygen permeability, and specific gravity to already cleared devices.

2. Sample size used for the test set and the data provenance (e.g. country of origin of the data, retrospective or prospective)

The document explicitly states: "The clinical performance of the (efrofilcon A) (methafilcon A) (hioxifilcon B) (hioxifilcon D) contact lens materials have been previously established, and therefore was not required for this 510(k)."

This indicates that no new clinical test set data was generated or used for this specific 510(k) submission. The reliance is entirely on the previously established clinical performance of the predicate devices. Therefore, details regarding sample size, data provenance, or retrospective/prospective nature of new clinical data are not provided.

3. Number of experts used to establish the ground truth for the test set and the qualifications of those experts (e.g. radiologist with 10 years of experience)

Since no new clinical test set was required for this 510(k) submission, information about experts for ground truth establishment is not applicable and not provided. The substantial equivalence argument relies on the inherent material properties and design being identical to already approved devices, whose clinical performance was established in prior submissions.

4. Adjudication method (e.g. 2+1, 3+1, none) for the test set

Not applicable, as no new clinical test set was required for this 510(k) submission.

5. If a multi reader multi case (MRMC) comparative effectiveness study was done, If so, what was the effect size of how much human readers improve with AI vs without AI assistance

Not applicable. This submission is for medical devices (contact lenses), not an AI-powered diagnostic or assistive tool. Therefore, MRMC studies and AI effect size are irrelevant.

6. If a standalone (i.e. algorithm only without human-in-the-loop performance) was done

Not applicable. This is a medical device, not an algorithm.

7. The type of ground truth used (expert consensus, pathology, outcomes data, etc)

The "ground truth" in this context refers to the established safety and effectiveness of the predicate devices. This was likely based on a combination of clinical outcomes data from previous studies that led to the predicate devices' clearance, as well as material property testing and biocompatibility assessments. The current submission relies on the fact that the material, design, and manufacturing are identical to these already-proven devices.

8. The sample size for the training set

Not applicable. This is not an AI/machine learning device that involves a training set.

9. How the ground truth for the training set was established

Not applicable, as there is no training set for this device.

Summary

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JUN 1 1 2014 Page 1 of 11

510 (k) SUMMARY OF SAFETY AND EFFECTIVENESS

This summary of 510(k) safety and effectiveness information is being submitted in accordance with the requirements of SMDA 1990 and 21 CFR 807.92.

The assigned 510(k) number is:	K133403
Applicant information:
Date Prepared:	June 6, 2014
Name:Address	Firestone Optics3901 NE 33rd TerraceKansas City, MO 64117
Contact Person:Phone number:	David T RuschPresident(816) 455-0500
Consultant:	Martin Dalsing806 Kimball AvenueGrand Junction, CO 81501
Phone numberEmail address	(970) 243 5490martindalsing@gmail.com

Device Information:

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Device Class:	2
Regulation Number:	886.5925
Product Code:	LPL
Regulation Description:	Soft (hydrophilic) contact lens.

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Device Trade Name:

FireSoft-SiHy (efrofilcon A) Silicone Hydrogel (Spherical, Toric, Multifocal, Multifocal Toric) FireSoft-IC (efrofilcon A) Silicone Hydrogel (Irregular Cornea; Keratoconus, Post Graft) FireSoft-55 (methafilcon A) Hydrogel (Spherical, Toric, Multifocal, Multifocal Toric,) FireSoft-49G (hioxifilcon B) Hydrogel (Spherical, Toric, Multifocal, Multifocal Toric) FireSoft-54G (hioxifilcon D) Hydrogel (Spherical, Toric, Multifocal, Multifocal Toric)

Equivalent Devices:

The FireSoft Daily Wear Soft Contact Lenses are substantially equivalent to the following predicate devices:

Predicate devices:

"Soft K Keratoconus" (efrofilcon A) by Soflex Limited 510(k) number; K122220

"IntelliWave3" (efrofilcon A) by Art Optical Contact Lens, Inc. 510(k) number; K100221

"Contaflex 55" (methafilcon A) by Contamac Ltd. 510(k) number; K023989

"Alden HP 54" (hioxifilcon D) by Alden Optical Labs, Inc. 510(k) number: K091327

"Alden HP 49" (hioxifilcon B) by Alden Optical Labs, Inc. 510(k) number: K981252

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Device Description:

The Physical properties of the lens are:

Refractive Index	1.38
Light Transmission	greater than 97%
Surface Character	hydrophilic
Water Content	74 %
Specific Gravity	1.048 (hydrated)
Oxygen Permeability	59.8 x 10-11 (cm²/sec) (ml O₂/ml x hPa @ 35°C), (revised Fatt method).

· Chord Diameter	12.0 mm to 16.00 mm
· Center Thickness	0.01 mm to 0.50 mm
· Base Curve	8.0 mm to 9.5 mm
· Power Range	-20.00D to +20.00D in 0.25 steps
· Cylinder Power (Toric)	-0.25D to -10.00D
· Add Power* (Multifocal)	+0.50D to +3.00D

Add Power* (Multifocal) . * not applicable for the FireSoft-IC

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The hydrophilic characteristics allow aqueous solutions to enter the lens and in its fully hydrated state the lens is approximately 55% water by weight. The physical properties of the lens are:

Refractive Index	1.405 (hydrated)
Light Transmission (clear)	greater than 94%
Light Transmission (tinted)	greater than 94%
Water Content	55% ± 2%
Specific Gravity	1.067
Oxygen Permeability	19.6 X 10-11 (cm2/sec) (ml O₂/ml x mm Hg @ 35°C), (revised Fatt method).

The FireSoft-55 lenses will be manufactured in spherical, toric and multifocal configurations with the following features.

• Chord Diameter	12.0 mm to 16.00 mm
------------------	---------------------

Center Thickness .

. Base Curve
Power Range .
Cylinder Power (Toric) .
Add Power (Multifocal) .

0.01 mm to 0.50 mm 8.0 mm to 9.5 mm -20.00D to +20.00D in 0.25 steps -0.25D to -10.00D +0.50D to +3.00D

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In the hydrated state, the lens conforms to the curvature of the eye covering the cornea and extending slightly beyond the limbus forming a colorless, transparent optical surface. The hydrophilic properties of the lens require that it be maintained in a fully hydrated state in a solution compatible with the eye. If the lens dries out, it will become hard appear somewhat warped however, it will return to its proper configuration when completely rehydrated in the proper storage solution.

The hydrophilic characteristics allow aqueous solutions to enter the lens and in its fully hydrated state the lens is approximately 49% water by weight. The physical properties of the lens are:

Refractive Index	1.425 (hydrated)
Light Transmission (clear)	greater than 95%
Light Transmission (tinted)	greater than 95%
Water Content	49 % ± 2%
Specific Gravity	1.137
Oxygen Permeability	15.0 X 10-11 (cm2/sec) (ml O2/ml x mm Hg @ 35°C), (revised Fatt method).

The FireSoft-49G lenses will be manufactured in spherical, toric and multifocal configurations with the following features.

• Chord Diameter	12.0 mm to
------------------	------------

Center Thickness
Base Curve .
Power Range .
Cylinder Power (Toric) ●
� Add Power (Multifocal)

6.00 mm 0.01 mm to 0.50 mm 8.0 mm to 9.5 mm -20.00D to +20.00D in 0.25 steps -0.25D to -10.00D +0.50D to +3.00D

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The hydrophilic characteristics allow aqueous solutions to enter the lens and in its fully hydrated state the lens is approximately 54% water by weight. The physical properties of the lens are:

Refractive Index	1.408 (hydrated)
Light Transmission (clear)	greater than 95%
Light Transmission (tinted)	greater than 95%
Water Content	54 % ± 2%
Specific Gravity	1.137
Oxygen Permeability	23.0 X 10-11 (cm²/sec) (ml O₂/ml x mm Hg @ 35°C), (revised Fatt
	method).

The FireSoft-54G lenses will be manufactured in spherical, toric and multifocal configurations with the following features.

• Chord Diameter	12.0 mm to 16.00 mm
• Center Thickness	0.01 mm to 0.50 mm
• Base Curve	8.0 mm to 9.5 mm
• Power Range	-20.00D to +20.00D in 0.25 steps
• Cylinder Power (Toric)	-0.25D to -10.00D
• Add Power (Multifocal)	+0.50D to +3.00D

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Intended Use:

)

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Testing:

Non-clinical Testing A series of in vivo preclinical toxicology and biocompatibility tests were performed to assess the safety and effectiveness of the FireSoft-SiHy (efrofilcon A), FireSoft-55 (methafilcon A), Firesoft-49G (hioxifilcon B) and Firesoft-54G (hioxifilcon D) Soft Contact Lenses packaged in glass vials. All non-clinical toxicology tests were conducted in accordance with the GLP regulation. All other testing was conducted according to valid scientific protocols.

Test results of the non-clinical testing on the FireSoft Soft Contact Lenses demonstrate that:

Lenses supplied in glass vials are sterile for the indicated shelf-life, .
The packaging material and extracts are not toxic and not irritating, and .
Lens physical and material properties are consistent with currently marketed . . lenses.

Clinical Data

The clinical performance of the (efrofilcon A) (methafilcon A) (hioxifilcon B) (hioxifilcon D) contact lens materials have been previously established, and therefore was not required for this 510(k).

The FireSoft-SiHy and FireSoft-IC (efrofilcon A) Silicone Hydrogel Daily Wear Soft Contact Lenses are identical and have the same manufacturing process (lathe-cut) to the cleared Intelliwave3 (efrofilcon A) Silicone Hydrogel Daily Wear Soft Contact Lens cleared under K100221.

The FireSoft-55, (methafilcon A) Hydrogel Daily Wear Soft Contact Lens is identical and has the same manufacturing process (lathe-cut) to the cleared Contaflex-55 (methafilcon A) Hydrogel Daily Wear Soft Contact Lens cleared under K023989.

The FireSoft-49G, (hioxifilcon B) Hydrogel Daily Wear Soft Contact Lens is identical and has the same manufacturing process (lathe-cut) to the cleared Alden HP49 (hioxifilcon B) Hydrogel Daily Wear Soft Contact Lens cleared under K981252.

The FireSoft-54G, (hioxifilcon D) Hydrogel Daily Wear Soft Contact Lens is identical and has the same manufacturing process (lathe-cut) to the cleared Alden HP54 (hioxifilcon D) Hydrogel Daily Wear Soft Contact Lens cleared under K091327.

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Conclusions Drawn from Studies

Validity of Scientific Data

Several laboratories under Good Laboratory Practice regulations conducted toxicology studies, Microbiology, chemistry, shelf-life stability studies and followed scientific protocols. The data were determined to be scientifically valid under 21 CFR 860.7

Substantial Equivalence

Information presented in this Premarket Notification establishes that the FireSoft-SiHy, FireSoft-IC, FireSoft-55, FireSoft-49G and FireSoft-54G Daily Wear Soft Contact Lenses are as safe and effective as the predicate devices when used in accordance with the labeled directions for use and for the requested indication.

Risks and Benefits

The risks of the subject devices are the same as those normally attributed to the wearing of Daily Wear Soft Contact Lenses. The benefits to the patient are the same as those for other Daily Wear Soft Contact Lenses.

Substantial Equivalence:

The following matrix illustrates the functionality, indication for use, production method, FDA group#, USAN name and material characteristics of the FireSoft-SiHy, FireSoft-IC, FireSoft-55, FireSoft-49G, FireSoft-54G Daily Wear Soft Contact Lenses, as well as the predicate devices.

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. . . . . . . . .

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	FireSoft-StlyNew Device	IntelliWave3(efrofilcon A)predicate device,K100221	FireSoft-55New Device	Coptaflex-55(methafilcon A)predicate device,K023989	FireSoft-49GNew Device	Alden HP49(bioxifilcon B)predicate device,K981252	FireSoft-54GNew Device	Alden HP54(bioxifileen D)predicate device,K091327	FireSoft-ICNew Device	Soft K(efrofilcon A)predicate device,K122220
Functionality	same aspredicate device	The contact lenses actas a refractive mediumthat focus light raysfrom near and distantobjects on the retina.	same aspredicate device	The contact lenses actas a refractive mediumthat focus light raysfrom near and distantobjects on the retina	same aspredicate device	The contact lenses actas a refractive mediumthat focus light raysfrom near and distantobjects on the retina.	same aspredicate device	The contact lenses actas a refractive mediumthat focus light raysfrom near and distantobjects on the retina.	same aspredicate device	The contact lenses actas a refractive mediumthat focus light raysfrom near and distantobjects on the retina.
Indications	same aspredicate device	Daily wear, SiliconeHydrogel Soft(hydrophilic) contactlens	same aspredicate device	Daily wear, Soft(hydrophilic) contactlens	same aspredicate device	Daily wear, Soft(hydrophilic) contactlens	same aspredicate device	Daily wear, Soft(hydrophilic) contactlens	same aspredicate device	Daily wear, SiliconeHydrogel Soft(hydrophilic) contactlens
Production Method	Lathe-Cut,Customized RX	Lathe-Cut,Customized RX	Lathe-Cut,Customized RX	Lathe-Cut,Customized RX	Lathe-Cut,Customized RX	Lathe-Cut,Customized RX	Lathe-Cut,Customized RX	Lathe-Cut,Customized RX	Lathe-Cut,Customized RX	Lathe-Cut,Customized RX
FDA Group #	Group # V (SiliconeHydrogel) > 50%Water, NonionicPolymers	Group # V (SiliconeHydrogel) > 50%Water, NonionicPolymers	Group # II > 50%Water, NonionicPolymers	Group # II > 50%Water, NonionicPolymers	Group # II > 50%Water, NonionicPolymers	Group # II > 50%Water, NonionicPolymers	Group # II > 50%Water, NonionicPolymers	Group # II > 50%Water, NonionicPolymers	Group # V (SiliconeHydrogel) > 50%Water, NonionicPolymers	Group # V (SiliconeHydrogel) > 50%Water, NonionicPolymers
USAN name	efrofilcon A	efrofilcon A	methafilcon A	methafilcon A	bioxifilcon B	bioxifilcon B	hioxifileen D	hioxifileen D	efrofilcon A	efrofilcon A
Water Content	74%	74%	55%	55%	49%	49%	54%	54%	74%	74%
Oxygen Permeability	$60 x 10^{-11}$ (cm2/sec)(ml 02/ml x mm Hg@ 35 degrees C),(revised Fatt method).	$60 x 10^{-11}$ (cm2/sec)(ml 02/ml x mm Hg@ 35 degrees C),(revised Fatt method).	$19.6 x 10^{-11}$(cm2/sec)(ml 02/ml x mm Hg@ 35 degrees C),(revised Fatt method).	$19.6 x 10^{-11}$(cm2/sec)(ml 02/ml x mm Hg@ 35 degrees C),(revised Fatt method).	$15 x 10^{-11}$ (cm2/sec)(ml 02/ml x mm Hg@ 35 degrees C),(revised Fatt method).	$15 x 10^{-11}$ (cm2/sec)(ml 02/ml x mm Hg@ 35 degrees C),(revised Fatt method).	$23 x 10^{-11}$ (cm2/sec)(ml 02/ml x mm Hg@ 35 degrees C),(revised Fatt method)	$23 x 10^{-11}$ (cm2/sec)(ml 02/ml x mm Hg@ 35 degrees C),(revised Fatt method).	$60 x 10^{-11}$ (cm2/sec)(ml 02/ml x mm Hg@ 35 degrees C),(revised Fatt method).	$60 x 10^{-11}$ (cm2/sec)(ml 02/ml x mm Hg@ 35 degrees C),(revised Fatt method).
Specific Gravity	1.139	1.139	1.067	1.067	1.136	1.136	1.140	1.140	1.139	1.139

{11}------------------------------------------------

Image /page/11/Picture/1 description: The image shows the logo for the U.S. Department of Health and Human Services. The logo features a stylized symbol resembling a human figure with outstretched arms, accompanied by the text "DEPARTMENT OF HEALTH & HUMAN SERVICES - USA" arranged in a circular fashion around the symbol. The text is in all caps and appears to be in a sans-serif font. The logo is black and white.

Public Health Service

Food and Drug Administration 10903 New Hampshire Avenue Document Control Center - WO66-G609 Silver Spring, MD 20993-002

June 11, 2014

Firestone Optics, Inc. c/o Mr. Martin Dalsing Official Correspondent 806 Kimball Avenue Grand Junction, CO 81501

Re: K133403

Trade/Device Name: FireSoft-SiHy (efrofilcon A) Silicone Hydrogel (Spherical, Toric, Multifocal, Multifocal Toric): FireSoft-IC (efrofilcon A) Silicone Hydrogel (Irregular Cornea, Keratoconus, Post Graft); FireSoft-55 (methafilcon A) Hydrogel (Spherical, Toric, Multifocal, Multifocal Toric); FireSoft-49G (hioxifilcon B) Hydrogel (Spherical, Toric, Multifocal, Multifocal Toric): FireSoft-54G (hioxifilcon D) Hydrogel (Spherical, Toric, Multifocal, Multifocal Toric). Regulation Number: 21 CFR 886.5925 Regulation Name: Soft (hydrophilic) contact lens Regulatory Class: Class II Product Code: LPL Dated: May 6, 2014 Received: May 7, 2014

Dear Mr. Dalsing,

We have reviewed your Section 510(k) premarket notification of intent to market the device referenced above and have determined the device is substantially equivalent (for the indications for use stated in the enclosure) to legally marketed predicate devices marketed in interstate commerce prior to May 28, 1976, the enactment date of the Medical Device Amendments, or to devices that have been reclassified in accordance with the provisions of the Federal Food. Drug. and Cosmetic Act (Act) that do not require approval of a premarket approval application (PMA). You may, therefore, market the device, subject to the general controls provisions of the Act. The general controls provisions of the Act include requirements for annual registration. Iisting of devices, good manufacturing practice, labeling, and prohibitions against misbranding and adulteration. Please note: CDRH does not evaluate information related to contract liability warranties. We remind you, however, that device labeling must be truthful and not misleading.

{12}------------------------------------------------

Page 2 - Mr. Martin Dalsing

If your device is classified (see above) into either class II (Special Controls) or class III (PMA), it may be subject to additional controls. Existing major regulations affecting your device can be found in the Code of Federal Regulations, Title 21, Parts 800 to 898. In addition, FDA may publish further announcements concerning your device in the Federal Register.

Please be advised that FDA's issuance of a substantial equivalence determination does not mean that FDA has made a determination that your device complies with other requirements of the Act or any Federal statutes and regulations administered by other Federal agencies. You must comply with all the Act's requirements, including, but not limited to: registration and listing (21 CFR Part 807); labeling (21 CFR Part 801); medical device reporting (reporting of medical device-related adverse events) (21 CFR 803); good manufacturing practice requirements as set forth in the quality systems (QS) regulation (21 CFR Part 820); and if applicable, the electronic product radiation control provisions (Sections 531-542 of the Act); 21 CFR 1000-1050.

If you desire specific advice for your device on our labeling regulation (21 CFR Part 801), please go to http://www.fda.gov/AboutFDA/CentersOffices/CDRH/CDRHOffices/ucm | | 5809.htm for the Center for Devices and Radiological Health's (CDRH's) Office of Compliance. Also, please note the regulation entitled, "Misbranding by reference to premarket notification" (21CFR Part 807.97). For questions regarding the reporting of adverse events under the MDR regulation (21 CFR Part 803), please go to

http://www.fda.gov/MedicalDevices/Safety/ReportaProblem/default.htm for the CDRH's Office of Surveillance and Biometrics/Division of Postmarket Surveillance.

You may obtain other general information on your responsibilities under the Act from the Division of Small Manufacturers, International and Consumer Assistance at its toll-free number (800) 638-2041 or (301) 796-7100 or at its Internet address http://www.fda.gov/MedicalDevices/ResourcesforYou/Industry/default.htm.

Sincerely yours.

Deborah L. Falls -S

for Malvina B. Eydelman, M.D. Director Division of Ophthalmic and Ear, Nose and Throat Devices Office of Device Evaluation Center for Devices and Radiological Health

Enclosure

{13}------------------------------------------------

Indications for Use

510(k) Number (if known) K133403

Device Name

FireSoft-54G (hioxifilcon D) Hydrogel (Spherical, Toric, Multifocal, Multifocal Toric)

Indications for Use (Describe)

The FireSoft-54G sphere (hioxifileon D) Soft Contact Lenses for daily wear are indicated for the correction of visual acuity in aphakic and not aphakic persons with non-diseased eyes with myopia or hyperopia. The lens may be worn by persons who exhibit refractive astigmatism of .75 diopters or less where the astigmatism does not interfere with visual acuity.

The FireSoft-54G toric (hioxifilcon D) Soft Contact Lenses for daily wear are indicated for the correction of visual acuity in aphakic and not aphakic persons with non diseased eyes with myopia or hyperopia and/or possesses refractive astigmatism not exceeding 12 diopters.

The FireSoft-54G multifical (hioxifilcon D) Soft Contact Lenses for daily wear are indicated for the correction of visual acuity in aphakic and not aphakic persons with non diseased eyes with myopia or hyperopia and are presbyopic requiring add power of up to +4.00 diopters.

The FireSoft-S4G multifocal toric (hioxifilcon D) Soft Contact Lenses for daily wear are indicated for the correction of ametropia (myopia and hyperopia) in aphakic and not aphakic persons with non diseased eyes and/or possesses refractive astigmatism not exceeding 4 diopters and are presbyopic requiring add power of up to +4.00 diopters.

Eyecare practitioners may prescribe the lenses for frequent/planned replacement wear, with cleaning, disinfection and scheduled replacement. When prescribed for frequent wear, the lens may be cleaned and disinfected using a chemical (not heat) lens care system or hydrogen peroxide disinfection systems.

Type of Use (Select one or both, as applicable)

. 11 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2

2 Prescription Use (Part 21 CFR 801 Subpart D)

Over-The-Counter Use (21 CFR 801 Subpart C)

PLEASE DO NOT WRITE BELOW THIS LINE -- CONTINUE ON A SEPARATE PAGE IF NEEDED.

FOR FDA USE ONLY

Concurrence of Center for Devices and Radiological Health (CDRH) (Signature)

Leonid Livshitz -S 2014.06.10 12:56:05 -04'00'

This section applies only to requirements of the Paperwork Reduction Act of 1995.

*DO NOT SEND YOUR COMPLETED FORM TO THE PRA STAFF EMAIL ADDRESS BELOW."

The burden time for this collection of information is estimated to average 79 hours per response, including the time to review instructions, search existing data sources, gather and maintain the data needed and complete and review the collection of information. Send comments regarding this burden estimate or any other aspect of this information collection, including suggestions for reducing this burden, to:

Department of Health and Human Services Food and Drug Administration Office of Chief Information Officer Paperwork Reduction Act (PRA) Staff PRAStaff@fda.hhs.gov

"An agency may not conduct or sponsor, and a person is not required to respond to, a collection of Information unless it displays a currently valid OMB number."

Form Approvad: OMB No. 0910-0120 Expiration Date: January 31, 2017 See PRA Statement below.

{14}------------------------------------------------

DEPARTMENT OF HEALTH AND HUMAN SERVICES Food and Drug Administration

Indications for Use

510(k) Number (if known) K133403

Device Name

FireSoft-49G (hioxifilcon B) Hydrogel (Spherical, Toric, Multifocal, Multifocal Toric)

Indications for Use (Describe)

The FireSoft-49G sphere (hioxifilcon B) Soft Contact Lenses for daily wear are indicated for the correction of visual acuity in aphakic and not aphakic persons with myopia or hyperopia. The lens may be worn by persons who exhibit refractive astigmatism of .75 diopters or less where the astigmatism does not interfere with visual acuity.

TheFireSoft-49G toric (hioxifileon B) Soft Contact Lenses for the correction of visual acuity in aphakic and not aphakic persons with non diseased eyes with myopia or hyperopia and/or possesses refractive astigmatism not exceeding 12 diopters.

TheFireSoft-49G multifocal (hioxifilcon B) Soft Contact Lenses for daily wear are indicated for the correction of visual acuity in aphakic and not aphakic persons with myopia or hyperopia and are presbyopic requiring add power of up to +4.00 diopters.

The FireSoft-49G multifocal toric (hioxifilcon B) Soft Contact Lenses for daily wear are indicated for the correction of ametropia (myopia and hyperopia) in aphakic and not aphakic persons with non diseased eyes and/or possesses refractive astigmatism not exceeding 4 diopters and are presbyopic requiring add power of up to +4.00 diopters.

Eyecare practitioners may prescribe the lenses for frequent/planned replacement wear, with cleaning, disinfection and scheduled replacement. When prescribed for frequent wear, the lens may be cleaned and disinfected using a chemical (not heat) lens care system or hydrogen peroxide disinfection systems.

Type of Use (Select one or both, as applicable)

2 Prescription Use (Part 21 CFR 801 Subpart D)

Over-The-Counter Use (21 CFR 801 Subpart C)

PLEASE DO NOT WRITE BELOW THIS LINE - CONTINUE ON A SEPARATE PAGE IF NEEDED.

FOR FDA USE ONLY
Concurrence of Center for Devices and Radiological Health (CDRH) (Signature)# Leonid Livshitz -S 2014.06.09 11:30:02 -04'00'

This section applies only to requirements of the Paperwork Reduction Act of 1995.

*DO NOT SEND YOUR COMPLETED FORM TO THE PRA STAFF EMAIL ADDRESS BELOW."

The burden time for this collection of information is estimated to average 79 hours per response, including the time to review instructions, search existing data sources, gather and maintain the data needed and complete and review the collection of information. Send comments regarding this burden estimate or any other assect of this information collection, including suggestions for reducing this burden, to:

Department of Health and Human Services Food and Drug Administration Office of Chief Information Officer Paperwork Reduction Act (PRA) Staff PRAStaff@fda.hhs.gov

"An agency may not conduct or sponsor, and a person is not required to respond to, a collection of information unless it displays a currently valid OMB number."

{15}------------------------------------------------

DEPARTMENT OF HEALTH AND HUMAN SERVICES Food and Drug Administration

Indications for Use

510(k) Number (if known) K133403

Device Name

FireSoft IC (efrofilcon A) Silicone Hydrogel (Irregular Cornea, Keratoconus, Post Graph)

Indications for Use (Describe)

The FireSoft-IC (efrofilcon A) Soft Contact Lenses for daily wear are indicated for and may be prescribed in otherwise non-diseased eyes that require a Soft Contact Lens for the management of irregular corneal conditions such as keratoconus and post graft fitting.

Eyecare practitioners may prescribe the lenses for frequent/planned replacement wear, with cleaning, disinfection and scheduled replacement. When prescribed for frequent wear, the lens may be cleaned and disinfected using a chemical (not heat) lens care system or hydrogen peroxide disinfection systems.

Type of Use (Select one or both, as applicable)

2 Prescription Use (Part 21 CFR 801 Subpart D)

Over-The-Counter Use (21 CFR 801 Subpart C)

PLEASE DO NOT WRITE BELOW THIS LINE - CONTINUE ON A SEPARATE PAGE IF NEEDED.

FOR FDA USE ONLY Concurrence of Center for Devices and Radiological Health (CDRH) (Signature)

Leonid Livshitz -S 2014.06.09 11:28:14 -04'00'

This section applies only to requirements of the Paperwork Reduction Act of 1995.

*DO NOT SEND YOUR COMPLETED FORM TO THE PRA STAFF EMAIL ADDRESS BELOW."

Department of Health and Human Services Food and Drug Administration Office of Chief Information Officer Paperwork Reduction Act (PRA) Staff PRAStaff@ida.hhs.gov

"An agency may not conduct or sponsor, and a person is not required to respond to, a collection of information unless it displays a currently valid OMB number."

FORM FDA 3881 (1/14)

Form Approved: OMB No. 0910-0120 Expiration Date: January 31, 2017 See PRA Statement below.

{16}------------------------------------------------

DEPARTMENT OF HEALTH AND HUMAN SERVICES Food and Drug Administration

Indications for Use

510(k) Number (if known) K133403

Davice Name

FireSoft SiHy (efrofilcon A) Silicone Hydrogel (Spherical, Toric, Multifocal Toric)

Indications for Use (Describe)

The FireSoft-SiHy toric (efrofilcon A) Soft Contact Lenses for daily wear are indicated for the correction of visual acuity in aphakic and not aphakic persons with non diseased eyes with myopia or hyperopia and/or possesses refractive astigmatism not exceeding 12 diopters.

The FireSoft-SiHy multifocal (efrofilcon A) Soft Contact Lenses for daily wear are indicated for the correction of visual acuity in aphakic and not aphakic persons with non diseased eyes with myopia or hyperopia and are presbyopic requiring add power of up to +4.00 diopters.

The FireSoft-SiHy multifocal toric (efrofilcon A) Soft Conact Lenses for daily wear are indicated for the correction of ametropia (myopia and hyperopia) in aphakic and not aphakic persons with non diseased eyes and/or possesses refractive astigmatism not exceeding 4 diopters and are presbyopic requiring add power of up to +4.00 diopters.

Eyecare practitioners may prescribe the lenses for frequent/planned replacement wear, with cleaning, disinfection and scheduled replacement. When prescribed for frequent placement wear, the lens may be cleaned and disinfected using a chemical (not heat) lens care system or hydrogen peroxide disinfection systems.

Type of Use (Select one or both, as applicable)

2 Prescription Use (Part 21 CFR 801 Subpart D)

O Over-The-Counter Use (21 CFR 801 Subpart C)

PLEASE DO NOT WRITE BELOW THIS LINE -- CONTINUE ON A SEPARATE PAGE IF NEEDED.

SED WANT AND A FOR FOR FOR FOR FOR FOR FOR FOR USE ONLY

Concurrence of Center for Devices and Radiological Health (CDRH) (Signature)

Leonid Livshitz -S 2014.06.09 11:27:31 -04'00'

This section applies only to requirements of the Paperwork Reduction Act of 1995.

*DO NOT SEND YOUR COMPLETED FORM TO THE PRA STAFF EMAIL ADDRESS BELOW."

Department of Health and Human Services Food and Drug Administration Office of Chief Information Officer Paperwork Reduction Act (PRA) Staff PRAStaff@fda.hhs.gov

"An agency may not conduct or sponsor, and a person is not required to respond to, a collection of information unless it displays a currently valid OMB number."

{17}------------------------------------------------

Indications for Use

Device Name

FireSoft 55 (methafilcon A) Hydrogel (Spherical, Toric, Multifocal, Multifocal Toric)

Indications for Use (Describe)

The FireSoft-55 sphere (methafilcon A) Soft Contact Lenses for daily wear are indicated for the correction of visual acuity in aphakic and not aphakic persons with non-diseased eyes with myopia or hyperopia. The lens may be worn by persons who exhibit refractive astigmatism of .75 diopters or less where the astigmatism does not interfere with visual acuity.

The FireSoft-55 toric (methafilcon A) Soft Contact Lenses for daily wear are indicated for the correction of visual acuity in aphakic and not aphakic persons with non diseased eyes with myopia or hyperopia and/or possesses refractive astigmatism not exceeding 12 diopters.

The FireSoft-55 multifocal (methafilcon A) Soft Contact Lenses for daily wear are indicated for the correction of visual acuity in aphakic and not aphakic persons with non diseased eyes with myopia or hyperopia and are presbyopic requiring add power of up to +4.00 diopters.

The FireSoft-55 multifocal toric (methafilcon A) Soft Contact Lenses for daily wear are indicated for the correction of ametropia (myopia and hyperopia) in aphakic and not aphakic persons with non diseased eyes and/or possesses refractive astigmatism not exceeding 4 diopters and are presbyopic requiring add power of up to +4.00 diopters.

Type of Use (Select one or both, as applicable)

2 Prescription Use (Part 21 CFR 801 Subpart D)

Over-The-Counter Use (21 CFR 801 Subpart C)

PLEASE DO NOT WRITE BELOW THIS LINE - CONTINUE ON A SEPARATE PAGE IF NEEDED.

: .. FOR FDA USE ONLY

Concurrence of Center for Devices and Radiological Health (CDRH) (Signature)

Leonid Livshitz -S 2014.06.09 11:29:05 -04'00'

This section applies only to requirements of the Paperwork Reduction Act of 1995.

*DO NOT SEND YOUR COMPLETED FORM TO THE PRA STAFF EMAIL ADDRESS BELOW.4

Department of Health and Human Services Food and Drug Administration Office of Chief Information Officer Paperwork Reduction Act (PRA) Staff PRAStaff@fda.hhs.gov

"An agency may not conduct or sponsor, and a person is not required to respond to, a collection of information unless it displays a currently valid OMB number."

Regulation Number and Section

§ 886.5925 Soft (hydrophilic) contact lens.

(a)
Identification. A soft (hydrophilic) contact lens is a device intended to be worn directly against the cornea and adjacent limbal and scleral areas of the eye to correct vision conditions or act as a therapeutic bandage. The device is made of various polymer materials the main polymer molecules of which absorb or attract a certain volume (percentage) of water.(b)
Classification. (1) Class II if the device is intended for daily wear only.(2) Class III if the device is intended for extended wear.
(c)
Date PMA or notice of completion of a PDP is required. As of May 28, 1976, an approval under section 515 of the act is required before a device described in paragraph (b)(2) of this section may be commercially distributed. See § 886.3.