Bending laser manipulator for intrauterine surgery and viscoelastic model of fetal rat tissue

Kanako Harada, Zhang Bo, Shin Enosawa, Toshio Chiba, Masakatsu G. Fujie

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

    24 Citations (Scopus)

    Abstract

    A bending laser manipulator of 2.4 mm in diameter has been developed for intrauterine fetal surgery. This manipulator deflects a laser fiber in any direction thorough 90 degrees. The results of a positioning test and in vitro / in vivo tests are reported. Meanwhile, creep tests for fetal rat tissue of 16 to 20 days in gestation were performed to evaluate fetal tissue fragility. Unique features of fetal rat tissue compared to other soft organs are discussed and a viscoelastic model of the fetal rat tissue was proposed. The result of the modeling will be used not only for fabricating fetal tissue phantom but also for the force control of robotic application for fetal surgery.

    Original languageEnglish
    Title of host publicationProceedings - IEEE International Conference on Robotics and Automation
    Pages611-616
    Number of pages6
    DOIs
    Publication statusPublished - 2007
    Event2007 IEEE International Conference on Robotics and Automation, ICRA'07 - Rome
    Duration: 2007 Apr 102007 Apr 14

    Other

    Other2007 IEEE International Conference on Robotics and Automation, ICRA'07
    CityRome
    Period07/4/1007/4/14

    Fingerprint

    Surgery
    Manipulators
    Rats
    Tissue
    Lasers
    Force control
    Fiber lasers
    Creep
    Robotics

    ASJC Scopus subject areas

    • Software
    • Control and Systems Engineering

    Cite this

    Harada, K., Bo, Z., Enosawa, S., Chiba, T., & Fujie, M. G. (2007). Bending laser manipulator for intrauterine surgery and viscoelastic model of fetal rat tissue. In Proceedings - IEEE International Conference on Robotics and Automation (pp. 611-616). [4209158] https://doi.org/10.1109/ROBOT.2007.363054

    Bending laser manipulator for intrauterine surgery and viscoelastic model of fetal rat tissue. / Harada, Kanako; Bo, Zhang; Enosawa, Shin; Chiba, Toshio; Fujie, Masakatsu G.

    Proceedings - IEEE International Conference on Robotics and Automation. 2007. p. 611-616 4209158.

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

    Harada, K, Bo, Z, Enosawa, S, Chiba, T & Fujie, MG 2007, Bending laser manipulator for intrauterine surgery and viscoelastic model of fetal rat tissue. in Proceedings - IEEE International Conference on Robotics and Automation., 4209158, pp. 611-616, 2007 IEEE International Conference on Robotics and Automation, ICRA'07, Rome, 07/4/10. https://doi.org/10.1109/ROBOT.2007.363054
    Harada K, Bo Z, Enosawa S, Chiba T, Fujie MG. Bending laser manipulator for intrauterine surgery and viscoelastic model of fetal rat tissue. In Proceedings - IEEE International Conference on Robotics and Automation. 2007. p. 611-616. 4209158 https://doi.org/10.1109/ROBOT.2007.363054
    Harada, Kanako ; Bo, Zhang ; Enosawa, Shin ; Chiba, Toshio ; Fujie, Masakatsu G. / Bending laser manipulator for intrauterine surgery and viscoelastic model of fetal rat tissue. Proceedings - IEEE International Conference on Robotics and Automation. 2007. pp. 611-616
    @inproceedings{048fcb2bcf994acda656b89d1a29c949,
    title = "Bending laser manipulator for intrauterine surgery and viscoelastic model of fetal rat tissue",
    abstract = "A bending laser manipulator of 2.4 mm in diameter has been developed for intrauterine fetal surgery. This manipulator deflects a laser fiber in any direction thorough 90 degrees. The results of a positioning test and in vitro / in vivo tests are reported. Meanwhile, creep tests for fetal rat tissue of 16 to 20 days in gestation were performed to evaluate fetal tissue fragility. Unique features of fetal rat tissue compared to other soft organs are discussed and a viscoelastic model of the fetal rat tissue was proposed. The result of the modeling will be used not only for fabricating fetal tissue phantom but also for the force control of robotic application for fetal surgery.",
    author = "Kanako Harada and Zhang Bo and Shin Enosawa and Toshio Chiba and Fujie, {Masakatsu G.}",
    year = "2007",
    doi = "10.1109/ROBOT.2007.363054",
    language = "English",
    isbn = "1424406021",
    pages = "611--616",
    booktitle = "Proceedings - IEEE International Conference on Robotics and Automation",

    }

    TY - GEN

    T1 - Bending laser manipulator for intrauterine surgery and viscoelastic model of fetal rat tissue

    AU - Harada, Kanako

    AU - Bo, Zhang

    AU - Enosawa, Shin

    AU - Chiba, Toshio

    AU - Fujie, Masakatsu G.

    PY - 2007

    Y1 - 2007

    N2 - A bending laser manipulator of 2.4 mm in diameter has been developed for intrauterine fetal surgery. This manipulator deflects a laser fiber in any direction thorough 90 degrees. The results of a positioning test and in vitro / in vivo tests are reported. Meanwhile, creep tests for fetal rat tissue of 16 to 20 days in gestation were performed to evaluate fetal tissue fragility. Unique features of fetal rat tissue compared to other soft organs are discussed and a viscoelastic model of the fetal rat tissue was proposed. The result of the modeling will be used not only for fabricating fetal tissue phantom but also for the force control of robotic application for fetal surgery.

    AB - A bending laser manipulator of 2.4 mm in diameter has been developed for intrauterine fetal surgery. This manipulator deflects a laser fiber in any direction thorough 90 degrees. The results of a positioning test and in vitro / in vivo tests are reported. Meanwhile, creep tests for fetal rat tissue of 16 to 20 days in gestation were performed to evaluate fetal tissue fragility. Unique features of fetal rat tissue compared to other soft organs are discussed and a viscoelastic model of the fetal rat tissue was proposed. The result of the modeling will be used not only for fabricating fetal tissue phantom but also for the force control of robotic application for fetal surgery.

    UR - http://www.scopus.com/inward/record.url?scp=36348990780&partnerID=8YFLogxK

    UR - http://www.scopus.com/inward/citedby.url?scp=36348990780&partnerID=8YFLogxK

    U2 - 10.1109/ROBOT.2007.363054

    DO - 10.1109/ROBOT.2007.363054

    M3 - Conference contribution

    AN - SCOPUS:36348990780

    SN - 1424406021

    SN - 9781424406029

    SP - 611

    EP - 616

    BT - Proceedings - IEEE International Conference on Robotics and Automation

    ER -