(125 days)
No
The document describes a contact lens and its physical properties and clinical performance, with no mention of AI or ML technology.
No
The device is indicated for correction of ametropia, which is a refractive error, not a disease. While it does protect against UV radiation, its primary intended use is vision correction.
No
Explanation: The provided text describes the device as contact lenses for vision correction (ametropia, myopia, hyperopia, astigmatism, presbyopia). It is a therapeutic device that changes the focus of light entering the eye, rather than diagnosing a condition.
No
The device description clearly states that the device is a physical contact lens made from a specific material (mififilcon A) and has physical characteristics like base curves and front surfaces. It is a tangible hardware device.
Based on the provided text, this device is not an IVD (In Vitro Diagnostic).
Here's why:
- IVD Definition: In Vitro Diagnostic devices are used to examine specimens (like blood, urine, or tissue) taken from the human body to provide information for diagnosis, monitoring, or screening.
- Device Function: The VizionFocus and VizionFocus Color contact lenses are described as devices for the correction of ametropia (myopia, hyperopia, astigmatism, presbyopia). They are worn on the surface of the eye to improve vision.
- Lack of Specimen Analysis: The text does not mention the device analyzing any biological specimens from the patient. Its function is purely optical correction.
The description clearly indicates that these are medical devices intended for vision correction, not for diagnostic testing using in vitro methods.
N/A
Intended Use / Indications for Use
Sphere/Asphere:
The VizionFocus and VizionFocus Color (mififilcon A) Silicone Hydrogel Daily Disposable Soft (hydrophilic) Contact Lenses in the spherical/aspheric design are indicated for the correction of ametropia (myopia and hyperopia) in aphakic and non-aphakic persons with non-diseased eyes in powers from -20.00 to +20.00 diopters. The lenses may be worn by persons who exhibit astigmatism of 1.00 diopters or less that does not interfere with visual acuity.
Toric:
The VizionFocus and VizionFocus Color (mififilcon A) Silicone Hydrogel Daily Disposable Soft (hydrophilic) Contact Lenses in the toric design are indicated for the correction of ametropia (myopia or hyperopia with astigmatism) in aphakic and non-aphakic persons with non-diseased eyes in powers from -20.00 to +20.00 diopters and astigmatic corrections from -0.25 to -2.25 diopters.
Multifocal:
The VizionFocus and VizionFocus Color (mififilcon A) Silicone Hydrogel Daily Disposable Soft (hydrophilic) Contact Lenses in the multifocal design are indicated for the correction of refractive ametropia (myopia and hyperopia) and emmetropia with presbyopia in aphakic and non-aphakic persons with non-diseased eyes in powers from -20.00 to +20.00 diopters and with add powers from +0.25 to +4.00 diopters. The lenses may be worn by persons who exhibit astigmatism of 2.00 diopters or less that does not interfere with visual acuity.
The VizionFocus and VizionFocus Color (mififilcon A) Silicone Hydrogel Daily Disposable Soft (hydrophilic) Contact Lenses are to be prescribed for single use, daily disposable wear. The lenses are not intended to be cleaned or disinfected and should be discarded after a single use. The VizionFocus Color (mififilcon A) Silicone Hydrogel Soft (hydrophilic) Daily Disposable Contact Lenses are tinted to enhance or alter the apparent color of the eye.
Product codes (comma separated list FDA assigned to the subject device)
LPL, MVN
Device Description
The VizionFocus and VizionFocus Color (mififilcon A) Silicone Hydrogel Soft (hydrophilic) Daily Disposable Contact Lenses are hemispherical shells with molded base curves and molded front surfaces. The hydrophilic characteristics allow aqueous solutions to enter the lenses are fabricated from mififilcon A. which is a random co-polymer of silicone containing monomers and hydrophilic monomers. The lenses consist of 40.0% mififilcon A and 60.0% water by weight when immersed in saline solution. The mififilcon A name has been adopted by the United States Adopted Names Council (USAN). The VizionFocus (mififilcon A) Silicone Hydrogel Soft (hydrophilic) Daily Disposable Contact Lens contains phthalocyanine blue (21 CFR Part 74.3045) for visibility and handling. The VizionFocus Color (miffilcon A) Silicone Hydrogel Soft (hydrophilic) Daily Disposable Contact Lenses are tinted to enhance or alter the apparent color of the eye. The lenses are processed to incorporate the 'listed' color additives and contain only the amount of the additive needed to accomplish the intended coloring effect. The lenses contain one or a combination of one or more of the following 'listed' color additives: Rutile TiO2, Iron Oxide, (Pathalocyaninto(2-))Copper, Carbazole Violet, Phthalocyanine Green, Mica. When producing the color lenses, the manufacturing process changes the specifications to the clear contact lens by pad-printing the color pigment(s)-entrapping the colorants in the interpenetrating network of the contact lens material in a location that corresponds to the iris. The color pigments used are not removed by lens handling and cleaning/disinfecting procedures. Except for affecting the amount of light transmittance through the lens, the coloring process does not alter the original characteristics of the pre-tinted lens. The tinting pattern has a clear pupil diameter of 6.0 mm. The VizionFocus and VizionFocus Color (mififilcon A) Silicone Hydrogel Soft (hydrophilic) Daily Disposable Contact Lenses incorporate a benzotriazole UV blocking monomer to help protect against transmission of harmful UV radiation. The lenses block >95% in the UVB range (280mm - 315nm), and >80% in the UVA range (316mm - 380mm). The VizionFocus and VizionFocus Color (mififilcon A) Silicone Hydrogel Soft (hydrophilic) Daily Disposable Contact Lenses are manufactured in spherical/aspheric, toric, and multifocal design configurations.
Mentions image processing
Not Found
Mentions AI, DNN, or ML
Not Found
Input Imaging Modality
Not Found
Anatomical Site
Eye / Cornea
Indicated Patient Age Range
Not Found
Intended User / Care Setting
Prescribed for single use, daily disposable wear.
Description of the training set, sample size, data source, and annotation protocol
Not Found
Description of the test set, sample size, data source, and annotation protocol
Not Found
Summary of Performance Studies (study type, sample size, AUC, MRMC, standalone performance, key results)
Non-Clinical Performance Testing:
- Toxicology: In-Vitro Cytotoxicity (ISO 10993-5) results indicated finished lenses and packaging solution are not cytotoxic. Systemic Toxicity (ISO 10993-11) showed no acute systemic toxicity. Acute Ocular Irritation (ISO 10993-23) showed no ocular irritation from packaging solution and extracts. Skin Sensitization Study (ISO 10993-10) showed no skin sensitization from contact lens extracts. 22-Day Ocular Irritation (ISO 9394) showed no ocular irritation from finished lenses.
- Shelf Life: Testing performed to evaluate stability, sterility, and package integrity; data supports proposed shelf life.
- Performance Testing - Bench: Refractive index, water content, Dk, % transmission (visible & UV), tensile strength, modulus, % elongation to break, specific gravity and quantification of polymerization residuals. Results showed consistent material properties with predicate device.
Clinical Testing:
- Study type: Multi-center, single-masked (examiner), bilateral, randomized concurrent-control study with 91-day treatment follow-up.
- Sample size: 120 subjects enrolled (60 test lenses, 60 control lenses). 117 subjects completed all scheduled visits (60 test group, 57 control group). 93 females and 26 males. Average age: 26.35 years (test group), 26.85 years (control group).
- Key results: One serious adverse event in the control arm (presumed microbial keratitis), no serious adverse events in the test arm. Study established substantially equivalent clinical performance between test (VizionFocus Silicone Hydrogel) and control (Clariti 1 day) lenses regarding biomicroscopy findings, symptoms, adverse reactions, and vision safety measures (keratometry changes, refractive changes, best corrected visual acuity).
Key Metrics (Sensitivity, Specificity, PPV, NPV, etc.)
Not Found
Predicate Device(s): If the device was cleared using the 510(k) pathway, identify the Predicate Device(s) K/DEN number used to claim substantial equivalence and list them here in a comma separated list exactly as they appear in the text. List the primary predicate first in the list.
Reference Device(s): Identify the Reference Device(s) K/DEN number and list them here in a comma separated list exactly as they appear in the text.
Predetermined Change Control Plan (PCCP) - All Relevant Information for the subject device only (e.g. presence / absence, what scope was granted / cleared under the PCCP, any restrictions, etc).
Not Found
§ 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.
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Image /page/0/Picture/0 description: The image shows the logo of the U.S. Food & Drug Administration (FDA). The logo consists of two parts: the Department of Health & Human Services logo on the left and the FDA logo on the right. The FDA logo is a blue square with the letters "FDA" in white, followed by the words "U.S. FOOD & DRUG ADMINISTRATION" in blue.
December 17, 2024
VizionFocus Inc. Bret Andre Principal Consultant Andre Vision and Device Research 6119 Canter Lane West Linn, OR 97068
Re: K242413
Trade/Device Name: VizionFocus (mififilcon A) Silicone Hydrogel Soft (hydrophilic) Daily Disposable Contact Lens; VizionFocus Color (mififilcon A) Silicone Hydrogel Soft (hydrophilic) Daily Disposable Contact Lens Regulation Number: 21 CFR 886.5925 Regulation Name: Soft (Hydrophilic) Contact Lens Regulatory Class: Class II Product Code: LPL, MVN Dated: August 8, 2024 Received: November 19, 2024
Dear Bret Andre:
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 (the 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. Although this letter refers to your product as a device, please be aware that some cleared products may instead be combination products. The 510(k) Premarket Notification Database available at https://www.accessdata.fda.gov/scripts/cdrh/cfdocs/cfpmn/pmn.cfm identifies combination product submissions. The general controls provisions of the Act include requirements for annual registration. listing 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.
1
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.
Additional information about changes that may require a new premarket notification are provided in the FDA guidance documents entitled "Deciding When to Submit a 510(k) for a Change to an Existing Device" (https://www.fda.gov/media/99812/download) and "Deciding When to Submit a 510(k) for a Software Change to an Existing Device" (https://www.fda.gov/media/99785/download).
Your device is also subject to, among other requirements, the Quality System (QS) regulation (21 CFR Part 820), which includes, but is not limited to, 21 CFR 820.30, Design controls; 21 CFR 820.90, Nonconforming product: and 21 CFR 820.100. Corrective and preventive action. Please note that regardless of whether a change requires premarket review, the QS regulation requires device manufacturers to review and approve changes to device design and production (21 CFR 820.30 and 21 CFR 820.70) and document changes and approvals in the device master record (21 CFR 820.181).
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 of medical device-related adverse events) (21 CFR Part 803) for devices or postmarketing safety reporting (21 CFR Part 4, Subpart B) for combination products (see https://www.fda.gov/combination-products/guidance-regulatory-information/postmarketing-safety-reportingcombination-products); good manufacturing practice requirements as set forth in the quality systems (QS) regulation (21 CFR Part 820) for devices or current good manufacturing practices (21 CFR Part 4, Subpart A) for combination products; and, if applicable, the electronic product radiation control provisions (Sections 531-542 of the Act); 21 CFR Parts 1000-1050.
All medical devices, including Class I and unclassified devices and combination product device constituent parts are required to be in compliance with the final Unique Device Identification System rule ("UDI Rue"). The UDI Rule requires, among other things, that a device bear a unique device identifier (UDI) on its label and package (21 CFR 801.20(a)) unless an exception or alternative applies (21 CFR 801.20(b)) and that the dates on the device label be formatted in accordance with 21 CFR 801.18. The UDI Rule (21 CFR 830.300(a) and 830.320(b)) also requires that certain information be submitted to the Global Unique Device Identification Database (GUDID) (21 CFR Part 830 Subpart E). For additional information on these requirements, please see the UDI System webpage at https://www.fda.gov/medical-device-advicecomprehensive-regulatory-assistance/unique-device-identification-system.
Also, please note the regulation entitled, "Misbranding by reference to premarket notification" (21 CFR 807.97). For questions regarding the reporting of adverse events under the MDR regulation (21 CFR Part 803), please go to https://www.fda.gov/medical-device-safety/medical-device-reportingmdr-how-report-medical-device-problems.
2
3
For comprehensive regulatory information about mediation-emitting products, including information about labeling regulations, please see Device Advice (https://www.fda.gov/medicaldevices/device-advice-comprehensive-regulatory-assistance) and CDRH Learn (https://www.fda.gov/training-and-continuing-education/cdrh-learn). Additionally, you may contact the Division of Industry and Consumer Education (DICE) to ask a question about a specific regulatory topic. See the DICE website (https://www.fda.gov/medical-device-advice-comprehensive-regulatoryassistance/contact-us-division-industry-and-consumer-education-dice) for more information or contact DICE by email (DICE@fda.hhs.gov) or phone (1-800-638-2041 or 301-796-7100).
Sincerely,
J Angelo Green -S
J. Angelo Green, Ph.D. Assistant Director DHT1A: Division of Ophthalmic Devices OHT1: Office of Ophthalmic, Anesthesia, Respiratory, ENT, and Dental Devices Office of Product Evaluation and Quality Center for Devices and Radiological Health
Enclosure
3
Indications for Use
Submission Number (if known)
Device Name
VizionFocus (mififilcon A) Silicone Hydrogel Soft (hydrophilic) Daily Disposable Contact Lens; VizionFocus Color (mififilcon A) Silicone Hydrogel Soft (hydrophilic) Daily Disposable Contact Lens
Indications for Use (Describe)
Sphere/Asphere:
The VizionFocus and VizionFocus Color (mififilcon A) Silicone Hydrogel Daily Disposable Soft (hydrophilic) Contact Lenses in the spherical/aspheric design are indicated for the correction of ametropia (myopia and hyperopia) in aphakic and non-aphakic persons with non-diseased eyes in powers from -20.00 to +20.00 diopters. The lenses may be worn by persons who exhibit astigmatism of 1.00 diopters or less that does not interfere with visual acuity.
Toric:
The VizionFocus and VizionFocus Color (mififilcon A) Silicone Hydrogel Daily Disposable Soft (hydrophilic) Contact Lenses in the toric design are indicated for the correction of ametropia (myopia or hyperopia with astigmatism) in aphakic and non-aphakic persons with non-diseased eyes in powers from -20.00 to +20.00 diopters and astigmatic corrections from -0.25 to -2.25 diopters.
Multifocal:
The VizionFocus and VizionFocus Color (mififilcon A) Silicone Hydrogel Daily Disposable Soft (hydrophilic) Contact Lenses in the multifocal design are indicated for the correction of refractive ametropia (myopia and hyperopia) and emmetropia with presbyopia in aphakic and non-aphakic persons with non-diseased eyes in powers from -20.00 to +20.00 diopters and with add powers from +0.25 to +4.00 diopters. The lenses may be worn by persons who exhibit astigmatism of 2.00 diopters or less that does not interfere with visual acuity.
The VizionFocus and VizionFocus Color (mififilcon A) Silicone Hydrogel Daily Disposable Soft (hydrophilic) Contact Lenses are to be prescribed for single use, daily disposable wear. The lenses are not intended to be cleaned or disinfected and should be discarded after a single use. The VizionFocus Color (mififilcon A) Silicone Hydrogel Soft (hydrophilic) Daily Disposable Contact Lenses are tinted to enhance or alter the apparent color of the eye.
Type of Use (Select one or both, as applicable)
Prescription Use (Part 21 CFR 801 Subpart D)
Over-The-Counter Use (21 CFR 801 Subpart C)
CONTINUE ON A SEPARATE PAGE IF NEEDED.
4
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5
510 (k) SUMMARY
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: K242413
I. SUBMITTER
| Date Prepared: | November 14, 2024 |
|---|---|
| Name: | VIZIONFOCUS INC. |
| Address: | No.66, Youyi Rd., Zhunan Township, |
| Miaoli County 350, | |
| Taiwan (R.O.C.) | |
| Contact Person: | Angus Shih |
| General Manager | |
| Phone number: | 037-582900 |
| Consultant: | Bret Andre |
| EyeReg Consulting, Inc. | |
| 6119 Canter Ln. | |
| West Linn, OR 97068 | |
| Phone number: | (503) 372-5226 |
II. DEVICE
| Trade Name: | VizionFocus (mififilcon A) Silicone Hydrogel Soft (hydrophilic) Daily
Disposable Contact Lens;
VizionFocus Color (mififilcon A) Silicone Hydrogel Soft (hydrophilic) Daily
Disposable Contact Lens; |
|-------------------------|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| Common
Name: | lens, contact, (disposable) |
| Classification
Name: | Soft (hydrophilic) Contact Lens (21 CFR 886.5925) |
| Regulatory
Class: | Class II |
| Product Codes: | MVN |
Purpose of 510(k) Submission:
~ New Device ~
6
III. PREDICATE DEVICE
The VizionFocus and VizionFocus Color (mififilcon A) Silicone Hydrogel Soft (hydrophilic) Daily Disposable Contact Lenses are substantially equivalent to the following predicate devices:
- I "Clariti 1 day (somofilcon A) Soft (Hydrophilic) Daily Disposable Contact Lens" By CooperVision, Inc. 510(k) number; K181920 Product Code: MVN: LPL Primary Predicate
- I "AIR OPTIX plus HydraGlyde. AIR OPTIX plus HydraGlyde for Astigmatism, AIR OPTIX plus HydraGlyde Multifocal, AIR OPTIX plus HydraGlyde Multifocal Toric" By Alcon Laboratories, Inc. 510(k) number: K160609 Product Code: LPL Reference Predicate
- "DAILIES (NELFILCON A) ONE-DAY SOFT CONTACT LENS" By CIBA VISION CORPORATION 510(k) number: K963487 Product Code: LPL Reference Predicate
- ILICON (ocufilcon D) Soft (Hydrophilic) Daily Wear Contact Lenses (Tinted, Color)" I By Vizionfocus, Inc. 510(k) number: K182247 Product Code: MVN: LPL Reference Predicate
IV. DEVICE DESCRIPTION
The VizionFocus and VizionFocus Color (mififilcon A) Silicone Hydrogel Soft (hydrophilic) Daily Disposable Contact Lenses are hemispherical shells with molded base curves and molded front surfaces. The hydrophilic characteristics allow aqueous solutions to enter the lenses are fabricated from mififilcon A. which is a random co-polymer of silicone containing monomers and hydrophilic monomers. The lenses consist of 40.0% mififilcon A and 60.0% water by weight when immersed in saline solution. The mififilcon A name has been adopted by the United States Adopted Names Council (USAN).
The VizionFocus (mififilcon A) Silicone Hydrogel Soft (hydrophilic) Daily Disposable Contact Lens contains phthalocyanine blue (21 CFR Part 74.3045) for visibility and handling. The VizionFocus Color (miffilcon A) Silicone Hydrogel Soft (hydrophilic) Daily Disposable Contact Lenses are tinted to enhance or alter the apparent color of the eye. The lenses are processed to incorporate the 'listed' color additives and contain only the amount of the additive needed to accomplish the intended coloring effect. The lenses contain one or a combination of one or more of the following 'listed' color additives:
7
| Color Additive | Listing |
|---|---|
| Rutile TiO2 | 21 CFR § 73.3126 |
| Iron Oxide | 21 CFR § 73.3125 |
| (Pathalocyaninto(2-))Copper | 21 CFR § 74.3045 |
| Carbazole Violet | 21 CFR § 73.3107 |
| Phthalocyanine Green | 21 CFR § 73.3124 |
| Mica | 21 CFR § 73.3128 |
When producing the color lenses, the manufacturing process changes the specifications to the clear contact lens by pad-printing the color pigment(s)-entrapping the colorants in the interpenetrating network of the contact lens material in a location that corresponds to the iris. The color pigments used are not removed by lens handling and cleaning/disinfecting procedures. Except for affecting the amount of light transmittance through the lens, the coloring process does not alter the original characteristics of the pre-tinted lens. The tinting pattern has a clear pupil diameter of 6.0 mm.
The VizionFocus and VizionFocus Color (mififilcon A) Silicone Hydrogel Soft (hydrophilic) Daily Disposable Contact Lenses incorporate a benzotriazole UV blocking monomer to help protect against transmission of harmful UV radiation. The lenses block >95% in the UVB range (280mm - 315nm), and >80% in the UVA range (316mm - 380mm). The VizionFocus and VizionFocus Color (mififilcon A) Silicone Hydrogel Soft (hydrophilic) Daily Disposable Contact Lenses are manufactured in spherical/aspheric, toric, and multifocal design configurations. The material properties and available parameters of the finished lenses are as follows:
| Parameter | Range | Tolerance |
|---|---|---|
| Chord Diameter | 11.00 mm to 15.00 mm | ±0.20 mm |
| Center Thickness | 0.050 mm to 0.150 mm | When ≤ 0.10 mm → ±0.010 mm + 10% |
| When > 0.10 mm → ±0.015 mm + 5% | ||
| Base Curve | 7.0 mm to 10.0 mm | ±0.20 mm |
| Back Vertex Power (F'v) | -20.00 D to +20.00 D | |
| (in 0.25 D steps) | When 0.00 1.50 D→± 5° | |
| Multifocal Power | +0.25 D to +4.00 D | |
| (in 0.25 D steps) | ±0.25D | |
| Oxygen Permeability | ||
| (x 10-11 (cm2•ml | ||
| O2)/(sec•ml•mmHg)) | 80 | ±20% |
| Visible Light Transmittance | >95% | ±5% |
| Ultraviolet radiation Transmittance |