(272 days)
Not Found
No
The summary describes a multi-functional ophthalmic diagnostic device utilizing established optical and measurement principles (Shack-Hartmann, Placido disk, Scheimpflug, air puff tonometry). There is no mention of AI, ML, deep learning, or any related concepts in the device description, intended use, or performance studies. The automation described appears to be related to alignment and focusing, not complex data analysis or interpretation using AI/ML.
No
The device is described as a "multi-function diagnostic device" used for measuring and imaging various aspects of the eye to evaluate conditions like glaucoma, not for treating them.
Yes
The document explicitly states multiple times that the VX130 is a "multi-function diagnostic device" or a "multifunctional ophthalmic diagnostic device".
No
The device description clearly outlines multiple hardware components and measurement units (wavefront aberrometer, corneal topographer, retro-illuminator, tonometer, pachymeter, Scheimpflug camera, air puff mechanism) that are integral to the device's function. It is a physical diagnostic device, not solely software.
Based on the provided information, the VX130 is not an In Vitro Diagnostic (IVD) device.
Here's why:
- IVD Definition: In Vitro Diagnostics are devices intended for use in the examination of specimens derived from the human body (such as blood, urine, tissue) to provide information for diagnostic purposes.
- VX130 Function: The VX130 directly interacts with the patient's eye to perform measurements and imaging. It does not analyze specimens taken from the body. Its functions involve:
- Measuring the eye's refraction and aberrations.
- Measuring the shape and thickness of the cornea.
- Imaging various parts of the eye (retro-illumination, Scheimpflug, photography).
- Measuring intraocular pressure.
All of these activities are performed in vivo (within the living body), not in vitro (in a test tube or other artificial environment).
Therefore, the VX130 is an ophthalmic diagnostic device that performs in vivo measurements and imaging, not an IVD.
N/A
Intended Use / Indications for Use
The VX130 is a multi-function diagnostic device combining wavefront aberometer, corneal topographer, retro-
illuminator, tonometer and pachymeter, indicated for:
Measuring the refraction of the eye giving both lower and higher order aberrations
Measurement of the shape of the cornea
Retro-illumination imaging of the eye
Measuring the intraocular pressure without contacting the eye for glaucoma evaluation.
Photographing the eye and taking images of the eye to evaluate the thickness of the central cornea.
Full corneal thickness map.
Scheimpflug imaging.
Anterior chamber imaging.
Pupil image.
Image of the cornea relative to the iris.
Product codes
HKX
Device Description
The VX130 is a multifunctional ophthalmic diagnostic device.
The VX130 combined wavefront aberrometer, corneal topographer, cataract screening device, Scheimpflug pachymeter, and non-contact tonometer is a single platform that contains five different measurement units.
The wavefront aberrometer works on the Shack-Hartmann principle and is used as an advanced autorefractometer that measures both lower and higher order aberrations of the eye. Retro illumination is used to image ocular opacities. The corneal topographer uses a Placido disk to measure keratometry and the detailed shape of the cornea. A linear scanning Scheimpflug pachymeter measures the thickness of the cornea by illuminating it with a slit of light and photographing it using the Scheimpflug technique. Anterior and posterior corneal shape are also measured from the Scheimpflug images. An air puff non-contact tonometer is included for measurement of the intraocular pressure. The device is fully automated and a number of different measurements can be performed by a single command including alignment and focusing.
Mentions image processing
Yes
Mentions AI, DNN, or ML
Not Found
Input Imaging Modality
Scheimpflug imaging, Retro-illumination imaging
Anatomical Site
Eye, Cornea, Anterior chamber, Pupil
Indicated Patient Age Range
Not Found
Intended User / Care Setting
Not Found
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)
A comparison study of anterior segment parameters done with VX130 and Galilei G4 shows that there are only small differences between the devices. Table 1 shows the differences between the two devices for a range of anterior segment parameters.
Repeatability measurement of the VX130 in two settings:
- a single eye was measured ten times and the standard deviation was calculated.
- 42 eyes were measured 3 times each, and the average standard deviation is shown.
There is not a significant difference between the repeatability measurement and the comparison measurement. The two devices can therefore be considered equivalent.
Key Metrics (Sensitivity, Specificity, PPV, NPV, etc.)
Table 1: Summary of the comparison of anterior segment parameters between the VX130 and Galilei G4 showing the average difference between the devices, the standard deviation of the difference and the 95% confidence levels.
| Parameter | Average | Std dev | 95% CL min | 95% CL max |
|---|---|---|---|---|
| K1 Anterior (D) | -0.27 | 0.17 | -0.59 | 0.06 |
| K2 Anterior (D) | -0.29 | 0.16 | -0.62 | 0.03 |
| Cyl Anterior (D) | -0.03 | 0.24 | -0.51 | 0.45 |
| K1 Posterior (D) | -0.09 | 0.06 | -0.21 | 0.03 |
| K2 Posterior (D) | -0.01 | 0.14 | -0.29 | 0.28 |
| Cyl Posterior (D) | 0.08 | 0.12 | -0.15 | 0.30 |
| CCT (μm) | -0.43 | 7.45 | -15.03 | 14.16 |
Table 2: Repeatability of VX130, standard deviations.
| Parameter | Std dev 1 | Std dev 2 |
|---|---|---|
| K1 Anterior (D) | 0.173 | 0.132 |
| K2 Anterior (D) | 0.095 | 0.237 |
| Cyl Anterior (D) | 0.166 | 0.229 |
| K1 Posterior (D) | 0.031 | 0.075 |
| K2 Posterior (D) | 0.093 | 0.107 |
| Cyl Posterior (D) | 0.103 | 0.112 |
| CCT (μm) | 2.89 | 3.68 |
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.
Not Found
Predetermined Change Control Plan (PCCP) - All Relevant Information
Not Found
§ 886.1930 Tonometer and accessories.
(a)
Identification. A tonometer and accessories is a manual device intended to measure intraocular pressure by applying a known force on the globe of the eye and measuring the amount of indentation produced (Schiotz type) or to measure intraocular tension by applanation (applying a small flat disk to the cornea). Accessories for the device may include a tonometer calibrator or a tonograph recording system. The device is intended for use in the diagnosis of glaucoma.(b)
Classification. Class II.
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Image /page/0/Picture/0 description: The image shows the logo for the U.S. Department of Health & Human Services. The logo is circular, with the text "DEPARTMENT OF HEALTH & HUMAN SERVICES - USA" arranged around the perimeter. In the center of the circle is an abstract symbol that resembles a stylized caduceus, with three human profiles facing to the right.
DEPARTMENT OF HEALTH & HUMAN SERVICES
Public Health Service
Food and Drug Administration 10903 New Hampshire Avenue Document Control Center - WO66-G609 Silver Spring, MD 20993-0002
April 24, 2017
Luneau SAS Isabelle Durand Quality/ RA Manager 1 Ave de Malaguet Prunay-Le-Gillon, FR 28360
Re: K162067
Trade/Device Name: VX130 Ophthalmic Diagnostic Device Regulation Number: 21 CFR 886.1930 Regulation Name: Tonometer and Accessories Regulatory Class: Class II Product Code: HKX Dated: March 15, 2017 Received: March 17, 2017
Dear Isabelle Durand:
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, 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.
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.
1
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 devicerelated 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 contact the Division of Industry and Consumer Education 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. Also, please note the regulation entitled, "Misbranding by reference to premarket notification" (21 CFR 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 Industry and Consumer Education 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.
Denise L. Hampton -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
2
DEPARTMENT OF HEALTH AND HUMAN SERVICES Food and Drug Administration
Indications for Use
510(k) Number (if known)
Device Name VX130
Indications for Use (Describe)
The VX130 is a multi-function diagnostic device combining wavefront aberometer, corneal topographer, retro-
illuminator, tonometer and pachymeter, indicated for:
Measuring the refraction of the eye giving both lower and higher order aberrations
Measurement of the shape of the cornea
Retro-illumination imaging of the eye
Measuring the intraocular pressure without contacting the eye for glaucoma evaluation.
Photographing the eye and taking images of the eye to evaluate the thickness of the central cornea.
Full corneal thickness map.
Scheimpflug imaging.
Anterior chamber imaging.
Pupil image.
Image of the cornea relative to the iris.
Type of Use (Select one or both, as applicable)
X Prescription Use (Part 21 CFR 801 Subpart D)
| Over-The-Counter Use (21 CFR 801 Subpart C)
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Form Approved: OMB No. 0910-0120
Expiration Date: January 31, 2017
See PRA Statement below.
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Image /page/3/Picture/0 description: The image shows the logo for Visionix Luneau. The logo consists of two parts: a stylized eye symbol and the company name. The eye symbol is made up of three curved lines, and the company name is written in a sans-serif font.
510(k) Summary
VX130 ophthalmic diagnostic device
April 24th, 2017
l. SUBMITTER
LUNEAU SAS 1 avenue de Malaguet 28360 Prunay le Gillon France Phone : +33 (0)2 37 25 25 25 Fax: +33(0)2 37 25 75 99
Contact person: Isabelle Durand
DEVICE II.
Name of Device: VX130 ophthalmic diagnostic device Common name: Ophthalmic diagnostic device Classification: tonometer , AC powered Regulatory class: II Product code: HKX Requlation number: 886.1930
III. PREDICATE DEVICES
The VX130 is claimed to be substantially equivalent to the following currently marketed devices:
. VX120 Ophthalmic Diagnostic Device
Manufacturer: LUNEAU SAS FDA K143086 issued June 1, 2015. Product code: HKX
. CM3910 ROTATING DOUBLE SCHEIMPFLUG CAMERA (Galilei G4)
Manufacturer: SIS LTD. SURGICAL INSTRUMENT SYSTEMS Allmendstrasse 11 Port Bern, SWITZERLAND CH - 2562 FDA K051940 issued July 15, 2005. Product code: MXK
The VX130 is equivalent to VX120 for tonometry and pachymetry functions and other functions not subject to 510(k) : combined wave front aberrometer, corneal topographer and retroilluminator. It is equivalent to CM3910 for its pachymetry function.
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DEVICE DESCRIPTION IV.
The VX130 is a multifunctional ophthalmic diagnostic device.
The VX130 combined wavefront aberrometer, corneal topographer, cataract screening device, Scheimpflug pachymeter, and non-contact tonometer is a single platform that contains five different measurement units.
The wavefront aberrometer works on the Shack-Hartmann principle and is used as an advanced autorefractometer that measures both lower and higher order aberrations of the eye. Retro illumination is used to image ocular opacities. The corneal topographer uses a Placido disk to measure keratometry and the detailed shape of the cornea. A linear scanning Scheimpflug pachymeter measures the thickness of the cornea by illuminating it with a slit of light and photographing it using the Scheimpflug technique. Anterior and posterior corneal shape are also measured from the Scheimpflug images. An air puff non-contact tonometer is included for measurement of the intraocular pressure. The device is fully automated and a number of different measurements can be performed by a single command including alignment and focusing.
V. INDICATIONS FOR USE:
The VX130 is a multi-function diagnostic device combining wavefront aberometer, corneal topographer, retro-illuminator, tonometer and pachymeter, indicated for:
Measuring the refraction of the eye giving both lower and higher order aberrations Measurement of the shape of the cornea
-
Retro-illumination imaging of the eye
Measuring the intraocular pressure without contacting the eye for glaucoma evaluation Photographing the eye and taking images of the eye to evaluate the thickness of the central cornea. -
Full cornea thickness map
-
Scheimpflug imaging
-
Anterior chamber imaging
-
Pupil image
-
Image of the cornea relative to the iris
5
- VI. COMPARISON OF INTENDED USE AND TECHNOLOGICAL CHARACTERISTICS WITH THE PREDICATE DEVICES
Comparison with VX120
The VX130 has same hardware as VX120. The difference is that VX130 provides multi-slits of the Scheimpflug camera resulting of multiple results of the same indication in different place in the cornea as well as additional maps, while VX120 provides only one Scheimpflug image. That doesn't affect indications for use below:
"Indications for use:
The VX120 is a multi-function diagnostic device combining wavefront aberometer, corneal topographer, retro-illuminator, tonometer and pachymeter, indicated for: Measuring the refraction of the eye giving both lower and higher order aberrations Measuring the shape of the cornea Retro-illumination imaging of the eye Measuring the intraocular pressure without contacting the eye for glaucoma evaluation Photographing the eye and taking images of the eye to evaluate the thickness of the cornea."
This variant doesn't impact on performances and safety. VX130 is not different in safety or efficacy, and is substantially equivalent to VX120
Comparison with Galilei
Indications for use:
The pachymeter function of the VX130 has the same intended use as the Galilei G4 for photographing the eye and taking images of the eye to evaluate the thickness of the central cornea.
Full cornea thickness map Scheimpflug imaging Anterior chamber imaging Pupil image Image of the cornea relative to the iris
| Characteristics | VX130 | Galilei |
|---|---|---|
| References | User manual | |
| UM30200013 | 510(k) K051940 | |
| Measuring Principle | Linear scanning | |
| Scheimpflug principle for | ||
| slit image photography | Rotational scan of | |
| Double-Scheimpflug slit | ||
| images merged with | ||
| Placido disk images. | ||
| Viewing Means | Display on built in | |
| LCD screen 10.1" | LCD on Measurement | |
| Unit, 17" monitor on | ||
| table | ||
| Observation | ||
| Illumination | Infrared LED 880nm for | |
| pupil and corneal | ||
| illumination | Infrared LED 810nm |
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| Flash Output
Illumination | Blue LED light (UV free)
455nm, max 50μW | Blue LED light (UV
free) 470nm max,
15mW sec |
|------------------------------|---------------------------------------------|----------------------------------------------------|
| Photography
Camera | CMOS camera | CCD camera |
| Display | Data digital | Data digital, displayed
on a CPU |
| Image Resolution | 1600 × 1000 pixels | 1004 × 1004 pixels |
| Image Size | 9 × 6mm | 7.4 × 7.4 mm |
| Photographic Range | Linear 6mm | Eligible 0 to 180° |
| Photographic Series | 30 | 1 to 60 images |
| Slit Length | 8mm | 15mm |
| Power Requirement | 100-240 VAC, 50/60Hz | 110/220 VAC 50/60Hz |
| Weight | 25 kg | 10Kg (Measurement
Unit) |
Rationale for Substantial Equivalence
The pachymeter function of the VX130 has the same intended use as the Galilei G4 for photographing the eye and taking images of the anterior segment of the eye to evaluate the thickness of the cornea.
The Galilei G4 and the VX130 systems are based on the Scheimpflug Principle for slit image photography. The measurement systems use blue light (UV-free) through a slit to illuminate the eye, and a Camera for photography. The devices take a series of images of the anterior segment of the eye and analyse the images.
- The devices have the same intended use
- The devices utilize the same measuring principles (Slit Scan)
- The devices utilize the same photographic medium
- . Similar measurement wavelengths are used
The devices use the same features like a
- Head stabilizing device
- . Fixation target
- All devices are considered "non-invasive" as defined in 21 CFR §812.3(k)
The VX130 for all functions other than pachymetry is identical to the VX120
Safety
The VX130 is a non-invasive diagnostic system, which contacts the patient only on his/her chin and forehead. The VX130 does not present or pose any new or additional risks for the prescribed intended uses. The light output is of an eye safe intensity and wavelength. The electrical safety requirements for medical devices are met. The VX130 is proven effective for its intended uses through internal performance tests.
The following performance data were provided in support of the substantial equivalence determination:
-
- Electrical safety and EMC testing were conducted on the VX130. The device complies with IEC60601-1:2006, and the IEC60601-1-2 for EMC.
-
- Software verification and validation testing was done according to IEC62304.
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-
- Risk management: VX130 was evaluated according to ISO14971: 2012. All risks have been reduced to safe levels thus there is no conflict between risk and benefit.
-
- Tests for ophthalmic products: VX130 was evaluated in accordance with ISO15004-1:2009 and ISO15004-2:2007 standards and was found to meet all requirements of the standards.
-
- For optical hazards, VX130 was evaluated in accordance with IEC60825-1: 2008: the result is VX130 is laser class 1.
Tests for pachymetry:
-
- A comparison study of anterior segment parameters done with VX130 and Galilei G4 shows that there are only small differences between the devices. Table 1 shows the differences between the two devices for a range of anterior segment parameters. Table 2 shows a repeatability measurement of the VX130. There is not a significant difference between the repeatability measurement and the comparison measurement. The two devices can therefore be considered equivalent.
| 95% CL | ||||
|---|---|---|---|---|
| Parameter | Average | Std dev | min | max |
| K1 Anterior (D) | -0.27 | 0.17 | -0.59 | 0.06 |
| K2 Anterior (D) | -0.29 | 0.16 | -0.62 | 0.03 |
| Cyl Anterior (D) | -0.03 | 0.24 | -0.51 | 0.45 |
| K1 Posterior (D) | -0.09 | 0.06 | -0.21 | 0.03 |
| K2 Posterior (D) | -0.01 | 0.14 | -0.29 | 0.28 |
| Cyl Posterior (D) | 0.08 | 0.12 | -0.15 | 0.30 |
| CCT ($\mu$m) | -0.43 | 7.45 | -15.03 | 14.16 |
Table 1: Summary of the comparison of anterior segment parameters between the VX130 and Galilei G4 showing the average difference between the devices, the standard deviation of the difference and the 95% confidence levels.
| Parameter | Std dev 1 | Std dev 2 |
|---|---|---|
| K1 Anterior (D) | 0.173 | 0.132 |
| K2 Anterior (D) | 0.095 | 0.237 |
| Cyl Anterior (D) | 0.166 | 0.229 |
| K1 Posterior (D) | 0.031 | 0.075 |
| K2 Posterior (D) | 0.093 | 0.107 |
| Cyl Posterior (D) | 0.103 | 0.112 |
| CCT (μm) | 2.89 | 3.68 |
Table 2: Repeatability of VX130,
- a single eye was measured ten times and the std dev was calculated.
-
- 42 eyes were measured 3 times each the average std dev is shown.
VII. CONCLUSIONS
The VX130 has the same intended use, technological characteristics, and principles of operation as its predicate devices.
The technological differences between the VX130 and its predicates raise no new issues of safety and effectiveness.
Performance data demonstrates that the VX130 is as safe and effective as the predicate devices.