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WO2008128909A3 - Input device for navigating a medical instrument and corresponding device and associated method - Google Patents

Input device for navigating a medical instrument and corresponding device and associated method Download PDF

Info

Publication number
WO2008128909A3
WO2008128909A3 PCT/EP2008/054438 EP2008054438W WO2008128909A3 WO 2008128909 A3 WO2008128909 A3 WO 2008128909A3 EP 2008054438 W EP2008054438 W EP 2008054438W WO 2008128909 A3 WO2008128909 A3 WO 2008128909A3
Authority
WO
WIPO (PCT)
Prior art keywords
input device
medical instrument
freedom
movement
navigating
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/EP2008/054438
Other languages
German (de)
French (fr)
Other versions
WO2008128909A2 (en
Inventor
Rainer Kuth
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens AG
Siemens Corp
Original Assignee
Siemens AG
Siemens Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Siemens AG, Siemens Corp filed Critical Siemens AG
Publication of WO2008128909A2 publication Critical patent/WO2008128909A2/en
Publication of WO2008128909A3 publication Critical patent/WO2008128909A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/033—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor
    • G06F3/0354—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor with detection of 2D relative movements between the device, or an operating part thereof, and a plane or surface, e.g. 2D mice, trackballs, pens or pucks
    • G06F3/03543—Mice or pucks
    • G06F3/03544—Mice or pucks having dual sensing arrangement, e.g. two balls or two coils used to track rotation of the pointing device
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B34/00—Computer-aided surgery; Manipulators or robots specially adapted for use in surgery
    • A61B34/70—Manipulators specially adapted for use in surgery
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B34/00—Computer-aided surgery; Manipulators or robots specially adapted for use in surgery
    • A61B34/70—Manipulators specially adapted for use in surgery
    • A61B34/73—Manipulators for magnetic surgery
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B34/00—Computer-aided surgery; Manipulators or robots specially adapted for use in surgery
    • A61B34/70—Manipulators specially adapted for use in surgery
    • A61B34/74—Manipulators with manual electric input means
    • A61B2034/744—Mouse

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Theoretical Computer Science (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Robotics (AREA)
  • General Health & Medical Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Human Computer Interaction (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Endoscopes (AREA)
  • Processing Or Creating Images (AREA)

Abstract

The invention relates to an input device (1) for real and/or screen-supported virtual navigation of a medical instrument in the body of a patient, comprising in addition to two translatory degrees of freedom of movement, at least one additional degree of freedom of movement. Said input device (1) is embodied as a path proportional input device in two dimensions such that in terms of navigation, the movements of the input device can be translated in the two dimensions in real and/or virtual movements of the medical instrument in accordance with the two translatory degrees of freedom of movement. Additional input means are integrated into the input device in such a manner that the actuation of the at least one additional input means in real and/or virtual movements of the medical instrument can be translated in accordance with at least one additional degree of freedom of movement of the medical instrument.
PCT/EP2008/054438 2007-04-19 2008-04-11 Input device for navigating a medical instrument and corresponding device and associated method Ceased WO2008128909A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102007018638A DE102007018638A1 (en) 2007-04-19 2007-04-19 Input device for navigation of a medical instrument and corresponding medical device and associated method
DE102007018638.1 2007-04-19

Publications (2)

Publication Number Publication Date
WO2008128909A2 WO2008128909A2 (en) 2008-10-30
WO2008128909A3 true WO2008128909A3 (en) 2008-12-18

Family

ID=39777343

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2008/054438 Ceased WO2008128909A2 (en) 2007-04-19 2008-04-11 Input device for navigating a medical instrument and corresponding device and associated method

Country Status (2)

Country Link
DE (1) DE102007018638A1 (en)
WO (1) WO2008128909A2 (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0674288A1 (en) * 1994-03-24 1995-09-27 AT&T Corp. Multidimensional mouse
US5850210A (en) * 1996-09-30 1998-12-15 Wu; Yongan Display pointing device provided for correlating display cursor locations to physical locations pointed by the display pointing device
EP1283495A2 (en) * 2001-08-10 2003-02-12 Wacom Co., Ltd Six degrees of freedom information indicator
DE10204013A1 (en) * 2002-02-01 2003-08-14 Fraunhofer Ges Forschung 3D navigation device for navigation in 3D representation of display device e.g. computer monitor, includes scanning unit for detecting translatory movement of housing over substrate in two dimensions
DE10341092A1 (en) * 2003-09-05 2005-04-07 Siemens Ag Non-contact type probe device used in medical surgery, has fourteen coils for generating three magnetic field component and five magnetic field gradient from the diagonally symmetrical gradient matrices
WO2006097423A1 (en) * 2005-03-17 2006-09-21 Siemens Aktiengesellschaft Device for determining the position and/or orientation of a navigable object

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0674288A1 (en) * 1994-03-24 1995-09-27 AT&T Corp. Multidimensional mouse
US5850210A (en) * 1996-09-30 1998-12-15 Wu; Yongan Display pointing device provided for correlating display cursor locations to physical locations pointed by the display pointing device
EP1283495A2 (en) * 2001-08-10 2003-02-12 Wacom Co., Ltd Six degrees of freedom information indicator
DE10204013A1 (en) * 2002-02-01 2003-08-14 Fraunhofer Ges Forschung 3D navigation device for navigation in 3D representation of display device e.g. computer monitor, includes scanning unit for detecting translatory movement of housing over substrate in two dimensions
DE10341092A1 (en) * 2003-09-05 2005-04-07 Siemens Ag Non-contact type probe device used in medical surgery, has fourteen coils for generating three magnetic field component and five magnetic field gradient from the diagonally symmetrical gradient matrices
WO2006097423A1 (en) * 2005-03-17 2006-09-21 Siemens Aktiengesellschaft Device for determining the position and/or orientation of a navigable object

Also Published As

Publication number Publication date
DE102007018638A1 (en) 2008-10-30
WO2008128909A2 (en) 2008-10-30

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