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| Verfasst von: | Seitel, Alexander [VerfasserIn]  |
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| | Groener, Daniel [VerfasserIn] |
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| | Eisenmann, Matthias [VerfasserIn] |
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| | Aguilera Saiz, Laura [VerfasserIn] |
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| | Pekdemir, Bünyamin [VerfasserIn] |
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| | Sridharan, Patmaa [VerfasserIn] |
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| | Nguyen, Cam Tu [VerfasserIn] |
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| | Häfele, Sebastian [VerfasserIn] |
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| | Feldmann, Carolin [VerfasserIn] |
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| | Everitt, Brittaney [VerfasserIn] |
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| | Happel, Christian [VerfasserIn] |
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| | Herrmann, Eva [VerfasserIn] |
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| | Sabet, Amir [VerfasserIn] |
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| | Grünwald, Frank [VerfasserIn] |
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| | Franz, Alfred Michael [VerfasserIn] |
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| | Maier-Hein, Lena [VerfasserIn] |
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| Titel: | Miniaturized electromagnetic tracking enables efficient ultrasound-navigated needle insertions |
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| Verf.angabe: | Alexander Seitel, Daniel Groener, Matthias Eisenmann, Laura Aguilera Saiz, Bünyamin Pekdemir, Patmaa Sridharan, Cam Tu Nguyen, Sebastian Häfele, Carolin Feldmann, Brittaney Everitt, Christian Happel, Eva Herrmann, Amir Sabet, Frank Grünwald, Alfred Michael Franz & Lena Maier-Hein |
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| E-Jahr: | 2024 |
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| Jahr: | 19 June 2024 |
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| Umfang: | 13 S. |
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| Illustrationen: | Illustrationen |
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| Fussnoten: | Gesehen am 14.02.2025 |
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| Titel Quelle: | Enthalten in: Scientific reports |
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| Ort Quelle: | [London] : Springer Nature, 2011 |
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| Jahr Quelle: | 2024 |
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| Band/Heft Quelle: | 14(2024), Artikel-ID 14161, Seite 1-13 |
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| ISSN Quelle: | 2045-2322 |
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| Abstract: | Ultrasound (US) has gained popularity as a guidance modality for percutaneous needle insertions because it is widely available and non-ionizing. However, coordinating scanning and needle insertion still requires significant experience. Current assistance solutions utilize optical or electromagnetic tracking (EMT) technology directly integrated into the US device or probe. This results in specialized devices or introduces additional hardware, limiting the ergonomics of both the scanning and insertion process. We developed the first ultrasound (US) navigation solution designed to be used as a non-permanent accessory for existing US devices while maintaining the ergonomics during the scanning process. A miniaturized EMT source is reversibly attached to the US probe, temporarily creating a combined modality that provides real-time anatomical imaging and instrument tracking at the same time. Studies performed with 11 clinical operators show that the proposed navigation solution can guide needle insertions with a targeting accuracy of about 5 mm, which is comparable to existing approaches and unaffected by repeated attachment and detachment of the miniaturized tracking solution. The assistance proved particularly helpful for non-expert users and needle insertions performed outside of the US plane. The small size and reversible attachability of the proposed navigation solution promises streamlined integration into the clinical workflow and widespread access to US navigated punctures. |
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| DOI: | doi:10.1038/s41598-024-64530-6 |
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| URL: | Bitte beachten Sie: Dies ist ein Bibliographieeintrag. Ein Volltextzugriff für Mitglieder der Universität besteht hier nur, falls für die entsprechende Zeitschrift/den entsprechenden Sammelband ein Abonnement besteht oder es sich um einen OpenAccess-Titel handelt.
kostenfrei: Volltext: https://doi.org/10.1038/s41598-024-64530-6 |
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| | kostenfrei: Volltext: https://www.nature.com/articles/s41598-024-64530-6 |
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| | DOI: https://doi.org/10.1038/s41598-024-64530-6 |
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| Datenträger: | Online-Ressource |
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| Sprache: | eng |
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| Sach-SW: | Biomedical engineering |
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| | Computational science |
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| | Translational research |
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| K10plus-PPN: | 1917286287 |
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| Verknüpfungen: | → Zeitschrift |
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Miniaturized electromagnetic tracking enables efficient ultrasound-navigated needle insertions / Seitel, Alexander [VerfasserIn]; 19 June 2024 (Online-Ressource)
