Enhancing Veress Needle Entry with Proximal Vibroacoustic Sensing for Automatic Identification of Peritoneum Puncture

Autor: Moritz Spiller, Nazila Esmaeili, Thomas Sühn, Axel Boese, Salmai Turial, Andrew A. Gumbs, Roland Croner, Michael Friebe, Alfredo Illanes

Publikováno v: Diagnostics, Vol 14, Iss 15, p 1698 (2024)

Laparoscopic access, a critical yet challenging step in surgical procedures, often leads to complications. Existing systems, such as improved Veress needles and optical trocars, offer limited safety benefits but come with elevated costs. In this stud

Externí odkaz: https://doaj.org/article/872c9fe97a4e43cab6eed62d468921f7

Vibro-Acoustic Sensing of Instrument Interactions as a Potential Source of Texture-Related Information in Robotic Palpation

Autor: Thomas Sühn, Nazila Esmaeili, Sandeep Y. Mattepu, Moritz Spiller, Axel Boese, Robin Urrutia, Victor Poblete, Christian Hansen, Christoph H. Lohmann, Alfredo Illanes, Michael Friebe

Publikováno v: Sensors, Vol 23, Iss 6, p 3141 (2023)

The direct tactile assessment of surface textures during palpation is an essential component of open surgery that is impeded in minimally invasive and robot-assisted surgery. When indirectly palpating with a surgical instrument, the structural vibrat

Externí odkaz: https://doaj.org/article/24eecae48d8246c986a242acfcd3161a

Surface and Event Characterization - Proximal Audio Sensing to improve Manual and Robotic Device Interventions

Autor: Michael Friebe, Axel Boese, Katarzyna Heryan, Moritz Spiller, Thomas Sühn, Nazila Esmaeili, Alfredo Illanes

Publikováno v: Current Directions in Biomedical Engineering. 8:1-4

Minimal-invasive procedures come with significant advantages for the patient. They also come with problems as the navigation/guidance of the devices to a target location is either based on pre-operatively acquired images and then performed free-hand

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a192386b5b1f48c9c09db59f62ac1b6f
https://doi.org/10.1515/cdmbe-2022-0001

Predicting Visual Search Task Success from Eye Gaze Data as a Basis for User-Adaptive Information Visualization Systems

Autor: Ying-Hsang Liu, Andreas Nürnberger, Julia Geissler, Tom Gedeon, Zakir Hossain, Moritz Spiller

Publikováno v: Spiller, M, Liu, Y-H, Hossain, M Z, Gedeon, T, Geissler, J & Nürnberger, A 2021, ' Predicting visual search task success from eye gaze data as a basis for user-adaptive information visualization systems ', ACM Transactions on Interactive Intelligent Systems, vol. 11, no. 2, 14 . https://doi.org/10.1145/3446638

Information visualizations are an efficient means to support the users in understanding large amounts of complex, interconnected data; user comprehension, however, depends on individual factors such as their cognitive abilities. The research literatu

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bca27c243ed5590b55844c7b083fb73b
https://doi.org/10.1145/3446638

Computer Assisted Auscultation System for Phonoangiography of the Carotid Artery

Autor: Naghmeh Mahmoodian, Moritz Spiller, Alfredo Illanes, Arathi Sreenivas, Michael Friebe, Thomas Sühn, Michael Bloxton, Ivan Maldonado, Axel Boese

Publikováno v: Current Directions in Biomedical Engineering, Vol 5, Iss 1, Pp 175-178 (2019)

Cerebrovascular diseases such as stenosis, atherosclerosis or distention of the carotid artery are accountable for about 1 million death per year across Europe. Diagnostic tools like ultrasound imaging, angiography or magnetic resonance-based imaging

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::264086f1cf878b57af3fe0447dab23b9
http://www.degruyter.com/view/j/cdbme.2019.5.issue-1/cdbme-2019-0044/cdbme-2019-0044.xml?format=INT