510(k) · Cleared
ClearedBenz-G 4X (Hioxifilcon D) Multifocal Lathed Lens
Data to Oct 25, 2026 (FDA decisions) Oct 12, 2026 (recalls) Sep 30, 2026 (MAUDE) refreshed weekly
Benz Research and Development Corp. · LPL Lenses, Soft Contact, Daily Wear
Cleared on Aug 9, 2010 as substantially equivalent to K062854 (Benz Research and Development Corp., 2007) after a 110-day review. Its family tree reaches back 3 generations to 1999.
- Decided
- Aug 9, 2010
- Review
- 110 days
- Class
- Class II
- Product code
- LPL
- Recalls
- None
- Predicates
- 1
Its longest line of descent runs back 3 generations to K992692 (1999). No later device cites it as a predicate yet.
- Root · 3 generations backK992692 Extreme H20 (Hioxifilicon a) Soft Contact LensBenz Research and Development Corp. · 1999
- 2 generations backK051430 Extreme H2O 54% (Hioxifilcon D) Soft Contact Lens (Spherical and…Hydrogel Vision Corporation · 2005
- 1 generation backK062854 Benz-G 4X Hioxifilcon DBenz Research and Development Corp. · 2007
- This deviceK101122 Benz-G 4X (Hioxifilcon D) Multifocal Lathed LensBenz Research and Development Corp. · 2010
View FIG. 1 as a table
Line of descent and top descendants
| Generation | Number | Device | Applicant | Decided | Recalls |
|---|---|---|---|---|---|
| −3 | K992692 | Extreme H20 (Hioxifilicon a) Soft Contact Lens | Benz Research and Development Corp. | 1999 | — |
| −2 | K051430 | Extreme H2O 54% (Hioxifilcon D) Soft Contact Lens (Spherical and Toric) | Hydrogel Vision Corporation | 2005 | — |
| −1 | K062854 | Benz-G 4X Hioxifilcon D | Benz Research and Development Corp. | 2007 | — |
| 0 (this device) | K101122 | Benz-G 4X (Hioxifilcon D) Multifocal Lathed Lens | Benz Research and Development Corp. | 2010 | — |
Sources: FDA 510(k) database (decision fields), the FDA summary (predicates and indications), FDA recall and enforcement reports, and MAUDE; processed by 510(k) Report. Verify on FDA.gov · Methodology and accuracy.
Planning a device in LPL? A 510(k) Report weighs predicate choices, recall history and review times for a new device like this one.
Top candidate predicates for a new LPL device
- #1 K243868 Pegavision (Toufilcon B) Daily Disposable Soft…score 16.8 · 5 generations · no Class I recall
- #2 Held for the reportin the report
- #3 Held for the reportin the report
What was it cleared against? (1)
Devices the submitter claimed this one is substantially equivalent to (*), and reference devices cited for a specific test or feature (†), as written in the FDA summary.
| Type | Number | Device | Decided |
|---|---|---|---|
| * | K062854 | Benz-G 4X Hioxifilcon DSummary page 1…4X (Hioxifilcon D) Multifocal Lathed soft contact lens is substantially equivalent to the Benz-G 4X (Hioxifilcon D) Lathed Lens already cleared under 510(k) K062854. BENZ RESEARCH & DEVELOPMENT 5 10(k) Premarket Notificatid… | 2007 |
What descends from it?
No later submission names this one as a predicate yet.
Has anything in its family been recalled? (0 Class I)
No FDA recall names this device.
No ancestor or descendant has a Class I recall.
What does this lineage say?
- The line of descent spans 11 years and passes through 2 companies; a new generation was cleared every 3.0 years on median.
- None of the 3 ancestors has a recall.
- 2 other devices also cite its predicate K062854.
How does its category compare?
All LPL devicesLPL Lenses, Soft Contact, Daily Wear: FDA decisions, review times, recalls and adverse event reports over 20 years. 2010, this device’s year, is highlighted.
FDA decisions per year · LPL
12in 2025
2026 to Oct 25, outlined.
Median 510(k) review, days · LPL
202in 2025
Receipt to decision; years with fewer than 3 clearances left blank.
Recalls per year · LPL
1in 2025
Class I (0 since 2007) Class II/III not classified
Adverse event reports per year · LPL
216in 2025
MAUDE reports naming product code LPL, not matched to any one device; reports are not rates.
View these four charts as a table
| Year | Decisions | Median 510(k) review, days | Recalls (Class I) | MAUDE reports |
|---|---|---|---|---|
| 2007 | 3 | 281 | 1 | 280 |
| 2008 | 10 | 104 | 0 | 214 |
| 2009 | 6 | 260 | 1 | 137 |
| 2010 | 9 | 244 | 0 | 222 |
| 2011 | 12 | 170 | 5 | 377 |
| 2012 | 12 | 131 | 1 | 250 |
| 2013 | 17 | 135 | 0 | 151 |
| 2014 | 15 | 102 | 1 | 179 |
| 2015 | 12 | 120 | 1 | 161 |
| 2016 | 21 | 112 | 0 | 193 |
| 2017 | 9 | 98 | 11 | 280 |
| 2018 | 21 | 56 | 0 | 257 |
| 2019 | 11 | 115 | 0 | 205 |
| 2020 | 10 | 158 | 1 | 117 |
| 2021 | 8 | 88 | 0 | 110 |
| 2022 | 9 | 212 | 1 | 126 |
| 2023 | 10 | 167 | 0 | 178 |
| 2024 | 12 | 128 | 0 | 297 |
| 2025 | 12 | 202 | 1 | 216 |
| 2026 | 10 | 90 | 1 | — |
What is it indicated for?
The Benz-G 4X 54% (Hioxifilcon D) Multifocal Lathed soft contact lens for daily wear is indicated for the correction of visual acuity in aphakic or non-aphakic persons with non-diseased eyes that are myopic, hyperopic, possess astigmatism of 10.0 diopters or less and are presbyopic. The spherical lens may be worn by persons who exhibit astigmatism of 0.75 Diopter or less that does not interfere with visual acuity. The toric lens may be worn by persons…
Read the full statement (116 words)
The Benz-G 4X 54% (Hioxifilcon D) Multifocal Lathed soft contact lens for daily wear is indicated for the correction of visual acuity in aphakic or non-aphakic persons with non-diseased eyes that are myopic, hyperopic, possess astigmatism of 10.0 diopters or less and are presbyopic. The spherical lens may be worn by persons who exhibit astigmatism of 0.75 Diopter or less that does not interfere with visual acuity. The toric lens may be worn by persons who exhibit astigmatism of up to 10 Diopters.
Eye care practitioners may prescribe the lens for frequent/planned replacement wear, with cleaning disinfection and scheduled replacement. When prescribed for frequent/planned replacement wear, the lens may be disinfected using a chemical disinfection system.
Indications for use read by OCR from a scanned FDA summary, so letters may be misread. Check the PDF before quoting it.
https://510kreport.com/device/K101122 · printed Nov 6, 2026
Cite this page
510(k) Report. “K101122: Benz-G 4X (Hioxifilcon D) Multifocal Lathed Lens.” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 6, 2026. https://510kreport.com/device/K101122
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Record history
- FDA decision record loaded May 2, 2026
- Summary read Oct 13, 2026 (extraction version 9eaa42aa01ed)
- Lineage and recalls computed Nov 3, 2026
- Page last updated Nov 3, 2026