Pneumatic video tactile sensor for laparoscopic surgery

M. Dosaev, I. Goryacheva, Fong-chin Su, C. H. Yeh, Ming-Shaung Ju, M. Gubenko, A. Lyubicheva, A. Morozov, Yu Selyutskiy

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

1 Citation (Scopus)

Abstract

The main purpose of the study is design of the innovative tool for determination of mechanical properties of soft biological tissues during minimally invasive surgical operations. This applied problem is closely related with fundamental problems of diagnostics of pathological conditions of soft biological tissues by means of the tactile sensor. In this paper, the contact interaction between the tactile sensor and the soft biological tissue is studied. The analysis of the stressstrain state of soft tissue is carried out using the solution of boundary value problem of contact mechanics. As a first approximation, the linear elastic model of biological tissue is used in formulation of the problem of contact interaction between biological tissues and the artificial tactile sensor. A method is proposed for determination of mechanical characteristics of the studied tissue basing on measurement of the air pressure in pneumatic chamber of the sensor and on processing of images of the contact area between the sensor head and the tissue. An approach is developed for measuring the axial displacement of the central point of the sensor head and using this information in the procedure of estimation of tissue properties, which extends the potential of the proposed method. The prototype of the miniature video pneumotactile sensor is constructed and tested. Results of these experiments are in good agreement with results of numerical simulations.

Original languageEnglish
Title of host publicationNew Trends in Mechanism and Machine Science - From Fundamentals to Industrial Applications
EditorsFernando Viadero, Paulo Flores
PublisherKluwer Academic Publishers
Pages623-631
Number of pages9
ISBN (Electronic)9783319094106
DOIs
Publication statusPublished - 2015 Jan 1
Event5th European Conference on Mechanism Science, EUCOMES 2014 - Guimarães, Portugal
Duration: 2014 Sep 162014 Sep 19

Publication series

NameMechanisms and Machine Science
Volume24
ISSN (Print)2211-0984
ISSN (Electronic)2211-0992

Other

Other5th European Conference on Mechanism Science, EUCOMES 2014
CountryPortugal
CityGuimarães
Period14-09-1614-09-19

Fingerprint

Pneumatics
Surgery
Tissue
Sensors
Contacts (fluid mechanics)
Boundary value problems
Mechanics
Mechanical properties
Computer simulation
Processing
Air

All Science Journal Classification (ASJC) codes

  • Mechanics of Materials
  • Mechanical Engineering

Cite this

Dosaev, M., Goryacheva, I., Su, F., Yeh, C. H., Ju, M-S., Gubenko, M., ... Selyutskiy, Y. (2015). Pneumatic video tactile sensor for laparoscopic surgery. In F. Viadero, & P. Flores (Eds.), New Trends in Mechanism and Machine Science - From Fundamentals to Industrial Applications (pp. 623-631). (Mechanisms and Machine Science; Vol. 24). Kluwer Academic Publishers. https://doi.org/10.1007/978-3-319-09411-3_66
Dosaev, M. ; Goryacheva, I. ; Su, Fong-chin ; Yeh, C. H. ; Ju, Ming-Shaung ; Gubenko, M. ; Lyubicheva, A. ; Morozov, A. ; Selyutskiy, Yu. / Pneumatic video tactile sensor for laparoscopic surgery. New Trends in Mechanism and Machine Science - From Fundamentals to Industrial Applications. editor / Fernando Viadero ; Paulo Flores. Kluwer Academic Publishers, 2015. pp. 623-631 (Mechanisms and Machine Science).
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Dosaev, M, Goryacheva, I, Su, F, Yeh, CH, Ju, M-S, Gubenko, M, Lyubicheva, A, Morozov, A & Selyutskiy, Y 2015, Pneumatic video tactile sensor for laparoscopic surgery. in F Viadero & P Flores (eds), New Trends in Mechanism and Machine Science - From Fundamentals to Industrial Applications. Mechanisms and Machine Science, vol. 24, Kluwer Academic Publishers, pp. 623-631, 5th European Conference on Mechanism Science, EUCOMES 2014, Guimarães, Portugal, 14-09-16. https://doi.org/10.1007/978-3-319-09411-3_66

Pneumatic video tactile sensor for laparoscopic surgery. / Dosaev, M.; Goryacheva, I.; Su, Fong-chin; Yeh, C. H.; Ju, Ming-Shaung; Gubenko, M.; Lyubicheva, A.; Morozov, A.; Selyutskiy, Yu.

New Trends in Mechanism and Machine Science - From Fundamentals to Industrial Applications. ed. / Fernando Viadero; Paulo Flores. Kluwer Academic Publishers, 2015. p. 623-631 (Mechanisms and Machine Science; Vol. 24).

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

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EP - 631

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Dosaev M, Goryacheva I, Su F, Yeh CH, Ju M-S, Gubenko M et al. Pneumatic video tactile sensor for laparoscopic surgery. In Viadero F, Flores P, editors, New Trends in Mechanism and Machine Science - From Fundamentals to Industrial Applications. Kluwer Academic Publishers. 2015. p. 623-631. (Mechanisms and Machine Science). https://doi.org/10.1007/978-3-319-09411-3_66