Development of a tool system to support endoscope

Y. Omori, Y. Takahashi, Shinichirou Yamamoto, T. Komeda

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Natural Orifice Translumenal Endoscopic Surgery (NOTES) is a type of minimally invasive surgery. This surgery needs working space for operating the endoscope, but there is no space for it in body cavity. Therefore, we have been developing a surgical tool system which can be inserted from the mouth and ensure space in body cavity. We use magnets and a tool to ensure space, like in abdominal wall lifting method, without use of wire. In this paper, we designed and realized a system which used a tool consisting of link mechanism and magnets. The link mechanism consists of four-bar linkage and a compression spring. It can be driven only by pulling wires, changing the diameter of the tool. We designed this surgical tool prototype, analyzed the stress and did basic experiments.

Original languageEnglish
Title of host publicationProceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBS
Pages4835-4838
Number of pages4
DOIs
Publication statusPublished - 2013
Event2013 35th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBC 2013 - Osaka
Duration: 2013 Jul 32013 Jul 7

Other

Other2013 35th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBC 2013
CityOsaka
Period13/7/313/7/7

Fingerprint

Endoscopy
Surgery
Magnets
Wire
Orifices
Compaction
Experiments

ASJC Scopus subject areas

  • Computer Vision and Pattern Recognition
  • Signal Processing
  • Biomedical Engineering
  • Health Informatics

Cite this

Omori, Y., Takahashi, Y., Yamamoto, S., & Komeda, T. (2013). Development of a tool system to support endoscope. In Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBS (pp. 4835-4838). [6610630] https://doi.org/10.1109/EMBC.2013.6610630

Development of a tool system to support endoscope. / Omori, Y.; Takahashi, Y.; Yamamoto, Shinichirou; Komeda, T.

Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBS. 2013. p. 4835-4838 6610630.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Omori, Y, Takahashi, Y, Yamamoto, S & Komeda, T 2013, Development of a tool system to support endoscope. in Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBS., 6610630, pp. 4835-4838, 2013 35th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBC 2013, Osaka, 13/7/3. https://doi.org/10.1109/EMBC.2013.6610630
Omori Y, Takahashi Y, Yamamoto S, Komeda T. Development of a tool system to support endoscope. In Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBS. 2013. p. 4835-4838. 6610630 https://doi.org/10.1109/EMBC.2013.6610630
Omori, Y. ; Takahashi, Y. ; Yamamoto, Shinichirou ; Komeda, T. / Development of a tool system to support endoscope. Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBS. 2013. pp. 4835-4838
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