TUHH Open Research
Help
  • Log In
    New user? Click here to register.Have you forgotten your password?
  • English
  • Deutsch
  • Communities & Collections
  • Publications
  • Research Data
  • People
  • Institutions
  • Projects
  • Statistics
  1. Home
  2. TUHH
  3. Publications
  4. Development of a 3D printed paranasal sinus system prototype for endoscopic surgery training
 
Options

Development of a 3D printed paranasal sinus system prototype for endoscopic surgery training

Citation Link: https://doi.org/10.15480/882.14076
Publikationstyp
Conference Paper
Date Issued
2024-09
Sprache
English
Author(s)
Wegner, Marie  orcid-logo
Produktentwicklung und Konstruktionstechnik M-17  
Stölzel, Katharina  
Universitätsklinikum Hamburg-Eppendorf (UKE)  
Breitsprecher, Tabita  
Universitätsklinikum Hamburg-Eppendorf (UKE)  
Krause, Dieter  orcid-logo
Produktentwicklung und Konstruktionstechnik M-17  
Praetorius, Mark  
Universitätsklinikum Hamburg-Eppendorf (UKE)  
TORE-DOI
10.15480/882.14076
TORE-URI
https://tore.tuhh.de/handle/11420/52679
Journal
Transactions on additive manufacturing meets medicine  
Volume
6
Issue
1
Citation
Additive Manufacturing Meets Medicine, AMMM 2024
Contribution to Conference
Additive Manufacturing Meets Medicine, AMMM 2024  
Publisher DOI
10.18416/AMMM.2024.24091769
Publisher
Infinite Science Publishing
Peer Reviewed
true
Functional endoscopic sinus surgery (FESS) stands as a crucial treatment method in otolaryngology, necessitating sophisticated training models for effective skill acquisition. Addressing this need, an additively manufactured prototype of the paranasal sinus system for endoscopic training was developed. Critical in the development process was the identification and integration of tissue-equivalent materials simulating mucosa, cartilage, and bone tissue. A comprehensive AM material evaluation encompassing multiple iterations was conducted, focusing on haptic fidelity and visual resemblance. A training environment with an excess through the left nostril was produced using fused deposition modeling (FDM) printing as well as stereolithography (SLA). Ultimately, a flexible resin, crafted through SLA printing, and a silicone mixture emerged as the optimal choice for mimicking the anatomical structure of the paranasal sinus system. By carrying out various operation steps of the FESS, practitioners were able to assess the suitability of the prototype and, in particular, the materials used. While overall feedback was positive, refinement opportunities, notably regarding mucosal thickness, were identified. Looking ahead, insights gained from this additive manufactured training model could be used to develop a comprehensive training model tailored to clinical needs.
DDC Class
610: Medicine, Health
Publication version
publishedVersion
Lizenz
https://creativecommons.org/licenses/by/4.0/
Loading...
Thumbnail Image
Name

1769_P_Wegner.pdf

Type

Main Article

Size

536.99 KB

Format

Adobe PDF

TUHH
Weiterführende Links
  • Contact
  • Send Feedback
  • Cookie settings
  • Privacy policy
  • Impress
DSpace Software

Built with DSpace-CRIS software - Extension maintained and optimized by 4Science
Design by effective webwork GmbH

  • Deutsche NationalbibliothekDeutsche Nationalbibliothek
  • ORCiD Member OrganizationORCiD Member Organization
  • DataCiteDataCite
  • Re3DataRe3Data
  • OpenDOAROpenDOAR
  • OpenAireOpenAire
  • BASE Bielefeld Academic Search EngineBASE Bielefeld Academic Search Engine
Feedback