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Teleoperation concepts in minimal invasive surgery

  • Carsten Preusche*
  • , Tobias Ortmaier
  • , Gerd Hirzinger
  • *Corresponding author for this work

Research output: Contribution to journalArticleResearchpeer review

Abstract

In this paper, a teleoperating system for minimal invasive surgery is discussed. The focus lies on different control laws for the force feedback loop in telesurgery scenarios and the comparison of them. Suitable control schemes for position and force controlled minimal invasive medical robots combined with a force feedback input device without necessarily sensing the operators forces are presented. The control is extended with control parameter adaption in the force feedback control law with the estimation of the environment stiffness.

Original languageEnglish
Pages (from-to)1245-1250
Number of pages6
JournalControl engineering practice
Volume10
Issue number11
DOIs
Publication statusPublished - 4 Jun 2002
Externally publishedYes

Keywords

  • Adaptive control
  • Force control
  • Force feedback
  • Medical systems
  • Telecontrol

ASJC Scopus subject areas

  • Control and Systems Engineering
  • Computer Science Applications
  • Electrical and Electronic Engineering
  • Applied Mathematics

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