510(k) Report

510(k) · Cleared

Cleared

Baha Divino

K042017510(k) TraditionalCleared Aug 26, 200430-day reviewClass II21 CFR 874.3302

Data to Oct 25, 2026 (FDA decisions) Oct 12, 2026 (recalls) Sep 30, 2026 (MAUDE) refreshed weekly, last Nov 3, 2026

Entific Medical Systems, Inc. · LXB Hearing Aid, Bone Conduction

Cleared on Aug 26, 2004 as substantially equivalent to K955713 (Nobelpharma USA, Inc., 1996) and 3 other predicates after a 30-day review. Its family tree reaches back 3 generations to 1986. 39 later devices descend from it.

Decided
Aug 26, 2004
Review
30 days
Class
Class II
Product code
LXB
Recalls
None
Predicates
4

Its longest line of descent runs back 3 generations to K861971 (1986). 7 ancestors in all. 39 later devices descend from it, 5 citing it directly.

Other ancestors, by year clearedDescendants, by year cleared 2002: 1 other ancestor2001: 1 other ancestor1995: 1 other ancestor1987: 1 other ancestor2008: 2 descendants cleared2009: 2 descendants cleared2005: 1 descendant cleared2011: 5 descendants cleared2017: 1 descendant cleared2010: 1 descendant cleared2012: 1 descendant cleared2013: 4 descendants cleared2016: 5 descendants cleared2015: 3 descendants cleared2018: 2 descendants cleared2021: 5 descendants cleared2026: 4 descendants cleared2019: 1 descendant cleared2025: 2 descendants clearedK861971 · Xomed Audiant Bone Conductor W/Improved AA Coil · Xomed, Inc. · 1986K955713 · Nobelpharma Bone Anchored Hearing Aid · Nobelpharma USA, Inc. · 1996K984162 · Branemark Bone-Anchored Hearing Aid (Baha) System for Pediatric Use · Nobelpharma USA, Inc. · 19991990200020102020
Other ancestors, by generationDescendants, by generation 1 generation back: 2 other ancestors2 generations back: 2 other ancestors 1 generation forward: 5 descendants2 generations forward: 9 descendants3 generations forward: 6 descendants4 generations forward: 11 descendants5 generations forward: 6 descendants6 generations forward: 2 descendants K984162 · Branemark Bone-Anchored Hearing Aid (Baha) System for Pediatric Use · Nobelpharma USA, Inc. · 1999K955713 · Nobelpharma Bone Anchored Hearing Aid · Nobelpharma USA, Inc. · 1996K861971 · Xomed Audiant Bone Conductor W/Improved AA Coil · Xomed, Inc. · 19860+5
  1. Root · 3 generations backK861971 Xomed Audiant Bone Conductor W/Improved AA CoilXomed, Inc. · 1986
  2. 2 generations backK955713 Nobelpharma Bone Anchored Hearing AidNobelpharma USA, Inc. · 1996
  3. 1 generation backK984162 Branemark Bone-Anchored Hearing Aid (Baha) System for Pediatric UseNobelpharma USA, Inc. · 1999
  4. This deviceK042017 Baha DivinoEntific Medical Systems, Inc. · 2004
  5. Descendant · cites it directly · 35 of its ownK081606 Baha IntensoCochlear Americas · 2008
  6. Descendant · cites it directly · 33 of its ownK090720 Cochlear Baha BP100Cochlear Bone Anchored Systems AB · 2009
  7. Descendant · cites it directly · 19 of its ownK082108 Obc Bone Anchored Hearing Aid SystemOticon Medical AB · 2008
  8. Descendant · cites it directly · 18 of its ownK090996 Ponto ProOticon Medical AB · 2009
  9. Descendant · 2 generations on · 11 of its ownK132278 Cochlear Baha 4 Sound ProcessorCochlear Americas · 2013

Showing 5 of 39 descendants. See all descendants

Descendants cleared per year

2005: 12008: 22009: 22010: 12011: 52012: 12013: 42015: 32016: 52017: 12018: 22019: 12021: 52025: 22026: 4
2005high 5 (2011) · low 0 (2006)2026

Most influential descendants

Showing 5 of 39 · See all
  • K081606Baha IntensoCochlear Americas · 2008 · cites it directly35descendants
  • K090720Cochlear Baha BP100Cochlear Bone Anchored Systems AB · 2009 · cites it directly33descendants
  • K082108Obc Bone Anchored Hearing Aid SystemOticon Medical AB · 2008 · cites it directly19descendants
  • K090996Ponto ProOticon Medical AB · 2009 · cites it directly18descendants
  • K132278Cochlear Baha 4 Sound ProcessorCochlear Americas · 2013 · 2 generations on11descendants
View FIG. 1 as a table

Line of descent and top descendants

GenerationNumberDeviceApplicantDecidedRecalls
−3K861971Xomed Audiant Bone Conductor W/Improved AA CoilXomed, Inc.1986—
−2K955713Nobelpharma Bone Anchored Hearing AidNobelpharma USA, Inc.1996—
−1K984162Branemark Bone-Anchored Hearing Aid (Baha) System for Pediatric UseNobelpharma USA, Inc.1999—
0 (this device)K042017Baha DivinoEntific Medical Systems, Inc.2004—
+1K081606Baha IntensoCochlear Americas2008—
+1K090720Cochlear Baha BP100Cochlear Bone Anchored Systems AB2009—
+1K082108Obc Bone Anchored Hearing Aid SystemOticon Medical AB2008—
+1K090996Ponto ProOticon Medical AB2009—
+2K132278Cochlear Baha 4 Sound ProcessorCochlear Americas2013—

Other ancestors by year cleared

Year clearedDevicesWith a Class I recall
198710
199510
200110
200210

Descendants by year cleared

Year clearedDevicesWith a Class I recall
200510
200820
200920
201010
201150
201210
201340
201530
201650
201710
201820
201910
202150
202520
202640
FIG. 1 — Lineage of K042017, 1986–2026Source: FDA 510(k) summaries, read by 510(k) Report · How lineage is built

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Notable FDA decisions, review times and new Class I recalls. See an issue.

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 LXB? 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 LXB device

  1. #1 K254296 Ossiclear (Ossiclear System)score 14.7 · 11 generations · no Class I recall
  2. #2 Held for the reportin the report
  3. #3 Held for the reportin the report
Get a 510(k) Report

What was it cleared against? (5)

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.

TypeNumberDeviceApplicantDecidedRecalls
*K955713Nobelpharma Bone Anchored Hearing Aid
Summary page 1
…sound processing (exempt from 5 10(k)) and, regarding intended use, function and fitting procedure, is equivalent to previous models of BAHA cleared in 510(k) K955713, K984162, KOl1 143 8 and K0218 37. 3. Description of the Device The BAHA Divino is a bone conduction-type hearing ai…
Nobelpharma USA, Inc.1996—
*K984162Branemark Bone-Anchored Hearing Aid (Baha) System for Pediatric Use
Summary page 1
…ocessing (exempt from 5 10(k)) and, regarding intended use, function and fitting procedure, is equivalent to previous models of BAHA cleared in 510(k) K955713, K984162, KOl1 143 8 and K0218 37. 3. Description of the Device The BAHA Divino is a bone conduction-type hearing aid. Unlike…
Nobelpharma USA, Inc.1999—
*K011438Bilateral Fitting of the Branemark Bone-Anchored Hearing Aid (Baha) System.Entific Medical Systems, Inc.2001—
*K021837Branenmark Bone-Anchored-Hearing Aid (Baha)
Summary page 1
…10(k)) and, regarding intended use, function and fitting procedure, is equivalent to previous models of BAHA cleared in 510(k) K955713, K984162, KOl1 143 8 and K0218 37. 3. Description of the Device The BAHA Divino is a bone conduction-type hearing aid. Unlike conventional hearing aid…
Entific Medical Systems, Inc.2002—
*—Air conduction hearing aids with digital sound processing
Named without a submission number
—

Also cleared against K955713: 3 other devices →

What descends from it? (39)

See all 39

5 later devices cite it directly; ranked here by how many devices descend from each in turn.

NumberDeviceApplicantDecidedDescendants
K081606Baha IntensoCochlear Americas200835
K090720Cochlear Baha BP100Cochlear Bone Anchored Systems AB200933
K082108Obc Bone Anchored Hearing Aid SystemOticon Medical AB200819
K090996Ponto ProOticon Medical AB200918
K050653Transear Bone Conduction Hearing AidUnited Hearing Systems, Inc.20052

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 18 years and passes through 3 companies; a new generation was cleared every 5.2 years on median.
  • None of the 7 ancestors has a recall.
  • Of its descendants, K081606 (Cochlear Americas, 2008) has gone furthest, with 35 descendants of its own.
  • 3 other devices also cite its predicate K955713.

How does its category compare?

All LXB devices

LXB Hearing Aid, Bone Conduction: FDA decisions, review times, recalls and adverse event reports over 20 years.

FDA decisions per year · LXB

2in 2025

2008: 22009: 22010: 22011: 52012: 12013: 52015: 22016: 42017: 12018: 12019: 12021: 42025: 22026 (partial year): 4
2007high 5 (2011) · low 0 (2007)2026

2026 to Oct 25, outlined.

Median 510(k) review, days · LXB

79in 2021

2011: 189 days median2013: 103 days median2016: 110 days median2021: 79 days median2026 (partial year): 164 days median
2007high 189 (2011) · low 79 (2021)2026

Receipt to decision; years with fewer than 3 clearances left blank.

Recalls per year · LXB

1in 2018

2012: 52018: 1
2007high 5 (2012) · low 0 (2007)2026

Class I (0 since 2007) Class II/III not classified

Adverse event reports per year · LXB

261in 2025

2007: 42008: 1102009: 762010: 912011: 1232012: 3462013: 6402014: 5452015: 8242016: 6922017: 3792018: 3362019: 4972020: 5472021: 4902022: 3872023: 3482024: 2322025: 261
2007high 824 (2015) · low 4 (2007)2025

MAUDE reports naming product code LXB, not matched to any one device; reports are not rates.

View these four charts as a table
YearDecisionsMedian 510(k) review, daysRecalls (Class I)MAUDE reports
20070—04
20082—0110
20092—076
20102—091
201151890123
20121—5346
201351030640
20140—0545
20152—0824
201641100692
20171—0379
20181—1336
20191—0497
20200—0547
20214790490
20220—0387
20230—0348
20240—0232
20252—0261
202641640—

What is it indicated for?

The BAHA Divino is intended for the following patients and indications: - Patients who have a conductive or mixed hearing loss and can still benefit from sound amplification. The pure tone average bone conduction threshold should be better than or equal to 45 dB HL (measured at 0.5, 1, 2 and 3 kHz) - Bilateral fitting of the Divino is intended for patients who suffer from moderate to severe bilateral symmetric conductive and/or mixed hearing losses.…

Read the full statement (187 words)

The BAHA Divino is intended for the following patients and indications:

- Patients who have a conductive or mixed hearing loss and can still benefit from sound amplification. The pure tone average bone conduction threshold should be better than or equal to 45 dB HL (measured at 0.5, 1, 2 and 3 kHz)

- Bilateral fitting of the Divino is intended for patients who suffer from moderate to severe bilateral symmetric conductive and/or mixed hearing losses. Symmetric bone conductive thresholds are defined as less than 10 dB in average (measured at 0.5, 1, 2 and 4 kHz) or less than 15 dB at individual frequencies

- The single sided deafness (SSD) indication for the Divino hearing aid is intended for patients who suffer from unilateral sensorineural deafness on one ear while the other ear has normal hearing. Normal hearing is defined as PTA AC threshold equal to or better than 20dB measured at 0.5, 1, 2 and 3 kHz

BAHA for SSD is also indicated for patients who are indicated for an AC CROS but who for some reason cannot or will not use an AC CROS.

Indications for use as stated in the FDA summary.

Cite this page

510(k) Report. “K042017: Baha Divino.” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 6, 2026. https://510kreport.com/device/K042017

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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