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of 190
pro vyhledávání: '"Rau Thomas S."'
Autor:
Cramer Jakob, Dassow Niklas, Böttcher-Rebmann Georg, Budde Leon, Lenarz Thomas, Rau Thomas S.
Publikováno v:
Current Directions in Biomedical Engineering, Vol 9, Iss 1, Pp 130-133 (2023)
In research on cochlear implants, preclinical testing of newly developed electrode arrays and surgical tools is an essential procedure, which requires the availability of a suitable testing environment. For this purpose, human temporal bone specimens
Externí odkaz:
https://doaj.org/article/7e243e00f8dc447abbb6b4ab46361d24
Autor:
Böttcher-Rebmann Georg, Lange Vera, Schell Viktor, Cramer Jakob, Lenarz Thomas, Rau Thomas S.
Publikováno v:
Current Directions in Biomedical Engineering, Vol 9, Iss 1, Pp 126-129 (2023)
Introduction: In cochlear implant surgery, the insertion of the electrode array (EA) into the cochlea is critical as its implementation can influence the preservation of residual hearing. Insertion tests are the primary method for basic research on p
Externí odkaz:
https://doaj.org/article/b30a707f540d4157ae2cf340d363326e
Publikováno v:
Current Directions in Biomedical Engineering, Vol 7, Iss 2, Pp 109-112 (2021)
Atraumatic insertions of electrode arrays (EA) into the cochlea aim to preserve natural structures and residual hearing. However, there is a limit as to how smooth and slow a surgeon can insert an EA. As a potential solution, we recently presented a
Externí odkaz:
https://doaj.org/article/6037b63518a34d5ca6eb829b34342dc1
Publikováno v:
Current Directions in Biomedical Engineering, Vol 7, Iss 2, Pp 93-96 (2021)
Electric stimulation of the auditory nerve using a cochlear implant (CI) is presumed to be superior when the electrode array (EA) is placed close to the inner wall of the cochlea. Nitinol is investigated as an actuator that enables an intracochlear s
Externí odkaz:
https://doaj.org/article/f90ff40cd84c499ea3bd86b45988b2dc
Publikováno v:
Current Directions in Biomedical Engineering, Vol 7, Iss 2, Pp 105-108 (2021)
Cochlear implants include an electrode array (EA) which needs to be inserted into the cochlea. Insertion tests using artificial cochlear models (ACM) or ex vivo specimens are widely used methods during EA development to characterize EA design propert
Externí odkaz:
https://doaj.org/article/81a9219275a243008590a2739de45647
Publikováno v:
Current Directions in Biomedical Engineering, Vol 7, Iss 2, Pp 89-92 (2021)
As recently demonstrated, a passive Gough-Stewart platform (a.k.a. hexapod) can be used to create a personalized surgical template to achieve minimally invasive access to the cochlea. The legs of the hexapod are manually adjusted to the desired lengt
Externí odkaz:
https://doaj.org/article/acb4e4ebd0ae4b408dfb8742fa9ab1f9
Publikováno v:
Current Directions in Biomedical Engineering, Vol 7, Iss 2, Pp 113-116 (2021)
Introduction: Recent investigations focused on the optimization of atraumatic cochlear implant surgery have highlighted the relevance of the electrode array (EA) insertion trajectory. This is particularly studied in the context of minimally-invasive
Externí odkaz:
https://doaj.org/article/f4ac5e0750ca4424bcec5f2f29609819
Publikováno v:
Current Directions in Biomedical Engineering, Vol 5, Iss 1, Pp 191-194 (2019)
Detailed knowledge about the three-dimensional morphology of the human cochlea and its intra-cochlear bony and soft-tissue structures is essential for development of new cochlear implant electrode carriers. A manual cross-sectional preparation and im
Externí odkaz:
https://doaj.org/article/7a3cfe7756864970b69e6e2552ba7425
Publikováno v:
Current Directions in Biomedical Engineering, Vol 4, Iss 1, Pp 145-148 (2018)
For the treatment of deafness or severe hearing loss cochlear implants (CI) are used to stimulate the auditory nerve of the inner ear. In order to produce an electrode array which is both atraumatic and reaches a perimodiolar final position a design
Externí odkaz:
https://doaj.org/article/c29665b19ada4e47af31c0757707f55c
Publikováno v:
Current Directions in Biomedical Engineering, Vol 4, Iss 1, Pp 509-512 (2018)
The choice of a cochlear implant electrode carrier for the individual patient is influenced by cochlear size, as this parameter has an impact on the risk of scala dislocations. Therefore, size and morphology should be represented in artificial cochle
Externí odkaz:
https://doaj.org/article/f733a6a30c624002bf9ae478ab0c1ca2