The German Institute of Hearing Aids (Deutsches Hörgeräte Institut GmbH) in Lübeck is a test house accredited by the Deutschen Akkreditierungsstelle (DAkkS) according to DIN EN ISO/IEC 17025 and recognized by the Zentralstelle der Länder für Gesundheitsschutz bei Arzneimitteln und Medizinprodukten (ZLG) according to the Regulation (EU) 2017/745 or Medical Device Regulation (MDR). The institute has laboratories and acoustic test rooms for the homologation of hearing aids and for research. For some tests, the certificates can also be issued in English. An example is the test according to IEC 60118-0, which includes not only the signet of the DAkkS and ZLG but also the ILAC signet.
We can provide reports or expert opinions for questions from the area of hearing acoustics and audiology. These can be based on provided information, literatur or specifically conducted technical measurements or studies with human test subjects.
Our institute conducts research in various areas of hearing acoustics. We have access to
- extensive acoustic measurement equipment
- modern laboratories and facilities
- a database of subjects with a varying degree of hearing loss
- a large selection of current hearing aids
- rapid manufacturing via 3D printing
The German Institute of Hearing Aids(DHI) is located next door to Technische Hochschule (University of Applied Sciences) Lübeck and University of Lübeck and contributes lectures to two study programmes:
- B.Sc. program "Hearing Acoustics"
- "Technologie und Messtechnik von Hörsystemen (TMH) - RB 1410" - mandatory subject, 5th Semester (Winter term)
- M.Sc. program "Hearing Acoustics and Auditory Technology (HAT)"
- "Hearing Aid Technology (HAT) - AT4102 T" - mandatory subject in 2nd semester (Summer term)
- "Acoustic Measurement Technology and Simulations (AMSi) - AT4170-KP04" - elective subject, 1st semester (Winter term)
Students have the opportunity to conduct their interships, Bachelor- or Master theses at DHI. We also provide regular interships or scientific jobs within specific projects.
We actively contribute to the advancement of relevant norms in national (DKE GUK 821.6 Hörgeräte und audiometrische Messtechnik) and international (IEC TC29 Electroacoustics, ISO TC43 Acoustics) standardization committees. We contribute grounded modifications and can apply new standards in our laboratory rapidly, partly even before publication. In addition, this gives us a comprehensive overview over current relevant standards and upcoming changes.