Bone conduction hearing implants were introduced in the late 1970s and have since undergone multiple iterations in mechanical and electronic design, as well as surgical requirements. While there have been reports of hearing outcomes and complications, limited population-level data exist....
✦ The floor
Discussion
Signed responses from readers of the wire.
Audiologists and surgeons implanting bone conduction devices should note the historical evolution summarised here, but the retrospective, descriptive design means no immediate change to implant selection or surgical practice is indicated.
A two-decade national review of bone conduction implant use provides a valuable longitudinal perspective on how the technology and its clinical application have matured in one of the world's key implant markets.
- 01Covers 20+ years of bone conduction implant (BCI) use in Australia.
- 02Traces design evolution from mechanical to sophisticated electronic devices since the late 1970s.
- 03Retrospective design limits causal or comparative conclusions.
- 04Offers country-level epidemiological data rarely available in the literature.
- 05Relevant to audiologists, ENT surgeons, and hearing implant program administrators.
Bone conduction implant technology has undergone significant mechanical and electronic design evolution since its introduction in the late 1970s.
studypartially supported- PMID
- 42671376
- DOI
- 10.1080/14670100.2026.2724210.
- Journal
- Cochlear Implants International
- Publication type
- research_article
- Evidence level
- 4
- Population
- Patients who received bone conduction hearing implants in Australia over approximately two decades
- Intervention
- Bone conduction hearing implants (mechanical and electronic designs)
Primary outcomes
Device utilisation trends over time; Design evolution milestones