Published July 19, 2024 | Version 1
Model Open

A full-head model to investigate intra and extracochlear electric fields in cochlear implant stimulation

  • 1. University of Seville

Description

This DOI includes Comsol files (.mph) in which a full-head model implanted with a cochlear implant electrode array is simulated. The model has been solved using the Electric Currents Interface of the AC/DC module of Comsol Multiphysics software (v6.1). In these files, monopolar and bipolar modes under stimulation of a medial electrode E14 have been solved, respectively in Full_head_model_MP_medial.mph and Full_head_model_BP_medial.mph files. The cases of tripolar and partial tripolar modes can be easily derived from these files by changing the boundary conditions as described in the related published manuscript. 

A NASTRAN (.nas) file that contans the volume mesh of the developed full head model is also provided.

 

Notes

The journal article related to this full-head model is available Open Access at 

DOI 10.1088/1361-6560/ad5c38

Files

Files (3.9 GB)

Name Size Download all
md5:4612628bfd6a97bf6b724c8c173e8df1
566.2 MB Download
md5:1199a74c82b5e03545cd8b5231a2fa8e
1.7 GB Download
md5:6bcd817bb9271d52bc89d7a35c4ecc56
1.7 GB Download

Additional details

Related works

Is described by
Journal article: 10.1088/1361-6560/ad5c38 (DOI)

Funding

Ministerio de Ciencia, Innovación y Universidades
Torres Quevedo PTQ 2019-010594/AEI/10.13039/501100011033
Ministerio de Asuntos Económicos y Transformación Digital
Misiones I+D en Inteligencia Artificial 2021 MIA.2021.M02.000-WP8
Consejería de Salud y Consumo
OTOVIRT PIN-0097-2020

Dates

Available
2024-07-19