Evaluation of intracochlear pressure and distribution during fluid application in cochlea models and human petrous bone
R Kim, C Riemann, A Kilgue, S Schleyer, CJ Pfeiffer… - bioRxiv, 2024 - biorxiv.org
Introduction: The important factor during the application of substances for an inner ear
therapy is the atraumatic execution as well as a homogeneous distribution over the cochlea …
therapy is the atraumatic execution as well as a homogeneous distribution over the cochlea …
Evaluation of intracochlear pressure during fluid application in the model and human petrous bone
R Kim, C Riemann, A Kilgué, C Pfeiffer… - Laryngo-Rhino …, 2023 - thieme-connect.com
Results The application of substances showed significant differences in intracochlear
pressure at the same velocity between a single-hole and a two-hole technique. Furthermore …
pressure at the same velocity between a single-hole and a two-hole technique. Furthermore …
Influence of Intracochlear Air on Experimental Pressure Measurements
Introduction: Intracochlear pressure changes have been assumed to play a central role in
hearing preservation during cochlear implantation. The pressure in different settings has …
hearing preservation during cochlear implantation. The pressure in different settings has …
Effect of underwater insertion on intracochlear pressure
Background: The importance of intracochlear pressure during cochlear electrode insertion
for the preservation of residual hearing has been widely discussed. Various aspects of pre …
for the preservation of residual hearing has been widely discussed. Various aspects of pre …
[HTML][HTML] Intracochlear pressure in cadaver heads under bone conduction and intracranial fluid stimulation
I Dobrev, T Farahmandi, F Pfiffner, C Röösli - Hearing Research, 2022 - Elsevier
Background The frequency dependent contributions of the various bone conduction
pathways are poorly understood, especially the fluid pathway. The aim of this work is to …
pathways are poorly understood, especially the fluid pathway. The aim of this work is to …
Can fresh frozen heads be used to perform hydraulic pressure measurements during cochlear implant electrode insertion?
C Snels, V Van Driessche, I Kerckaert, I Dhooge - B-ENT, 2021 - biblio.ugent.be
Objective: Intracochlear hydraulic pressure change that occurs during cochlear implant
surgery is thought to play a role in hearing preservation. Presence of intracochlear air might …
surgery is thought to play a role in hearing preservation. Presence of intracochlear air might …
[HTML][HTML] Effects of round window opening size and moisturized electrodes on intracochlear pressure related to the insertion of a cochlear implant electrode
I Todt, A Ernst, P Mittmann - Audiology and Neurotology Extra, 2016 - karger.com
Intracochlear pressure changes during the cochlear implant insertion are assumed to be an
important contributor to hearing preservation. The aim was to observe intracochlear …
important contributor to hearing preservation. The aim was to observe intracochlear …
Cochlear perfusion with a viscous fluid
The flow of viscous fluid in the cochlea induces shear forces, which could provide benefit in
clinical practice, for example to guide cochlear implant insertion or produce static pressure …
clinical practice, for example to guide cochlear implant insertion or produce static pressure …
Intracochlear pressure measurements in scala media inform models of cochlear mechanics
In the classic view of cochlear mechanics, the cochlea is comprised of two identical fluid
chambers separated by the cochlear partition (CP). In this view the traveling wave pressures …
chambers separated by the cochlear partition (CP). In this view the traveling wave pressures …
[HTML][HTML] Intracochlear fluid pressure changes related to the insertional speed of a CI electrode
I Todt, P Mittmann, A Ernst - BioMed research international, 2014 - hindawi.com
Introduction. To preserve residual hearing the atraumaticity of the cochlea electrode
insertion has become a focus of cochlear implant research. In addition to other factors, the …
insertion has become a focus of cochlear implant research. In addition to other factors, the …