WO2004075716A3 - A stereotactic localizer system with dental impression - Google Patents

A stereotactic localizer system with dental impression Download PDF

Info

Publication number
WO2004075716A3
WO2004075716A3 PCT/US2004/003389 US2004003389W WO2004075716A3 WO 2004075716 A3 WO2004075716 A3 WO 2004075716A3 US 2004003389 W US2004003389 W US 2004003389W WO 2004075716 A3 WO2004075716 A3 WO 2004075716A3
Authority
WO
WIPO (PCT)
Prior art keywords
patient
dental
image scan
support structure
index information
Prior art date
Application number
PCT/US2004/003389
Other languages
French (fr)
Other versions
WO2004075716A2 (en
Inventor
Eric R Cosman
Original Assignee
Sherwood Serv Ag
Eric R Cosman
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
Priority claimed from US08/263,640 external-priority patent/US5554648A/en
Priority claimed from US08/772,302 external-priority patent/US20030078595A1/en
Priority claimed from US10/371,098 external-priority patent/US20040015176A1/en
Application filed by Sherwood Serv Ag, Eric R Cosman filed Critical Sherwood Serv Ag
Priority to EP04708974A priority Critical patent/EP1594406A2/en
Publication of WO2004075716A2 publication Critical patent/WO2004075716A2/en
Publication of WO2004075716A3 publication Critical patent/WO2004075716A3/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/10—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges for stereotaxic surgery, e.g. frame-based stereotaxis
    • A61B90/14—Fixators for body parts, e.g. skull clamps; Constructional details of fixators, e.g. pins
    • A61B90/16—Bite blocks
    • 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
    • A61B34/20—Surgical navigation systems; Devices for tracking or guiding surgical instruments, e.g. for frameless stereotaxis
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/10—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges for stereotaxic surgery, e.g. frame-based stereotaxis
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/39—Markers, e.g. radio-opaque or breast lesions markers
    • 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
    • A61B34/20—Surgical navigation systems; Devices for tracking or guiding surgical instruments, e.g. for frameless stereotaxis
    • A61B2034/2046—Tracking techniques
    • A61B2034/2055—Optical tracking systems
    • 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
    • A61B34/20—Surgical navigation systems; Devices for tracking or guiding surgical instruments, e.g. for frameless stereotaxis
    • A61B2034/2072—Reference field transducer attached to an instrument or patient
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/39—Markers, e.g. radio-opaque or breast lesions markers
    • A61B2090/3954—Markers, e.g. radio-opaque or breast lesions markers magnetic, e.g. NMR or MRI
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/39—Markers, e.g. radio-opaque or breast lesions markers
    • A61B2090/3983—Reference marker arrangements for use with image guided surgery
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C9/00—Impression cups, i.e. impression trays; Impression methods

Abstract

Dental-based stereotactic localizers for non-invasively inducing computer tornographic (CT) slice images of the anatomy of a patient are disclosed. The localizer includes a dental piece configured and adapted to be received in the mouth of the patient, a support structure secured to the dental piece, the support structure defining an arcuate configuration which extends to the posterior margins of the teeth of the patient thus allowing an occipital region of the head of the patient to directly contact a surface of a treatment table, and a plurality of graphic reference elements, wherein the plurality of graphic reference elements produce index information on an image scan when intersected by a plane of a scan slice, wherein the index information is used to develop a mapping of data from the image scan so as to reference the data from the image scan to a coordinate system of the dental tray.
PCT/US2004/003389 1994-06-20 2004-02-06 A stereotactic localizer system with dental impression WO2004075716A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP04708974A EP1594406A2 (en) 2003-02-21 2004-02-06 A stereotactic localizer system with dental impression

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US26365094A 1994-06-20 1994-06-20
US08/263,640 US5554648A (en) 1991-01-25 1994-06-22 Cobalt complexes as anticancer agents
US30385994A 1994-09-09 1994-09-09
US68576596A 1996-07-24 1996-07-24
US08/772,302 US20030078595A1 (en) 1994-06-20 1996-12-23 Stereotactic localizer system with dental impression
US10/371,098 2003-02-21
US10/371,098 US20040015176A1 (en) 1994-06-20 2003-02-21 Stereotactic localizer system with dental impression

Publications (2)

Publication Number Publication Date
WO2004075716A2 WO2004075716A2 (en) 2004-09-10
WO2004075716A3 true WO2004075716A3 (en) 2005-08-11

Family

ID=34831530

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2004/003389 WO2004075716A2 (en) 1994-06-20 2004-02-06 A stereotactic localizer system with dental impression

Country Status (1)

Country Link
WO (1) WO2004075716A2 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101951853B (en) * 2008-02-22 2013-01-23 洛马林达大学医学中心 Systems and methods for characterizing spatial distortion in 3D imaging systems
GB2467556A (en) * 2009-02-05 2010-08-11 Andrew Dawood An alignment device for dental cone beam computed tomography
EP2706942A1 (en) * 2011-05-12 2014-03-19 Materialise N.V. Methods and devices for validating the position of patient-specific devices
BE1021547B1 (en) * 2011-05-12 2015-12-11 Materialise N.V. METHODS DEVICES FOR VALIDATING THE POSITION OF PATIENT-SPECIFIC DEVICES
US8939982B2 (en) 2011-05-12 2015-01-27 Materialise N.V. Methods and devices for validating the position of patient-specific devices
EP3269342A1 (en) 2016-07-12 2018-01-17 Krzysztof Piasecki A system for transporting and immobilizing a patient, in particular stroke patient for ct imaging
ES2683085B2 (en) * 2017-02-24 2019-04-25 Dmr Dental S L PROCEDURE FOR SCANNING A HUMAN FACE FOR AN ALIGNMENT BETWEEN THE FACE AND THE TEETH OF A PERSON AND A SET OF MARKERS FOR THEIR EXECUTION
US20220265399A1 (en) * 2019-07-23 2022-08-25 Accurate Fit, Sl System, method, and computer programs for the placement of dental implants

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1666093A1 (en) * 1988-05-31 1991-07-30 Омский государственный медицинский институт им.М.И.Калинина Stereotaxic apparatus
US5230623A (en) * 1991-12-10 1993-07-27 Radionics, Inc. Operating pointer with interactive computergraphics
US5947981A (en) * 1995-01-31 1999-09-07 Cosman; Eric R. Head and neck localizer

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1666093A1 (en) * 1988-05-31 1991-07-30 Омский государственный медицинский институт им.М.И.Калинина Stereotaxic apparatus
US5230623A (en) * 1991-12-10 1993-07-27 Radionics, Inc. Operating pointer with interactive computergraphics
US5947981A (en) * 1995-01-31 1999-09-07 Cosman; Eric R. Head and neck localizer

Also Published As

Publication number Publication date
WO2004075716A2 (en) 2004-09-10

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