CA2079094A1 - Affichage composite de graphiques tridimensionnels simules et d'images reelles - Google Patents
Affichage composite de graphiques tridimensionnels simules et d'images reellesInfo
- Publication number
- CA2079094A1 CA2079094A1 CA002079094A CA2079094A CA2079094A1 CA 2079094 A1 CA2079094 A1 CA 2079094A1 CA 002079094 A CA002079094 A CA 002079094A CA 2079094 A CA2079094 A CA 2079094A CA 2079094 A1 CA2079094 A1 CA 2079094A1
- Authority
- CA
- Canada
- Prior art keywords
- displaying
- dimensional
- actual
- image data
- original image
- 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.)
- Abandoned
Links
- 238000004088 simulation Methods 0.000 title claims abstract description 69
- 238000003384 imaging method Methods 0.000 title claims abstract description 24
- 239000002131 composite material Substances 0.000 title claims abstract description 7
- 238000000034 method Methods 0.000 claims abstract description 53
- 206010028980 Neoplasm Diseases 0.000 claims description 37
- 239000000523 sample Substances 0.000 claims description 30
- 230000005855 radiation Effects 0.000 claims description 29
- 239000007787 solid Substances 0.000 claims description 19
- 239000007943 implant Substances 0.000 claims description 11
- 230000003902 lesion Effects 0.000 claims description 8
- 230000005856 abnormality Effects 0.000 claims description 4
- 206010000269 abscess Diseases 0.000 claims description 4
- 210000004556 brain Anatomy 0.000 description 19
- 238000002591 computed tomography Methods 0.000 description 13
- 238000011282 treatment Methods 0.000 description 9
- 230000001225 therapeutic effect Effects 0.000 description 8
- 238000013507 mapping Methods 0.000 description 6
- 238000002595 magnetic resonance imaging Methods 0.000 description 5
- 238000005481 NMR spectroscopy Methods 0.000 description 4
- 238000001356 surgical procedure Methods 0.000 description 4
- 210000004204 blood vessel Anatomy 0.000 description 3
- 238000005457 optimization Methods 0.000 description 3
- 238000012877 positron emission topography Methods 0.000 description 3
- 210000003484 anatomy Anatomy 0.000 description 2
- 238000002583 angiography Methods 0.000 description 2
- 210000004289 cerebral ventricle Anatomy 0.000 description 2
- 239000003086 colorant Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000003745 diagnosis Methods 0.000 description 2
- 230000004807 localization Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000002674 ointment Substances 0.000 description 2
- 238000010422 painting Methods 0.000 description 2
- 238000002673 radiosurgery Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 241001085205 Prenanthella exigua Species 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 238000001574 biopsy Methods 0.000 description 1
- 238000002725 brachytherapy Methods 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 238000005094 computer simulation Methods 0.000 description 1
- 238000007428 craniotomy Methods 0.000 description 1
- 238000002405 diagnostic procedure Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003708 edge detection Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000002285 radioactive effect Effects 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
- 238000002672 stereotactic surgery Methods 0.000 description 1
- 238000002560 therapeutic procedure Methods 0.000 description 1
- 238000003325 tomography Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000011277 treatment modality Methods 0.000 description 1
- -1 wire frame Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/10—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy
- A61N5/103—Treatment planning systems
- A61N5/1031—Treatment planning systems using a specific method of dose optimization
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T17/00—Three dimensional [3D] modelling, e.g. data description of 3D objects
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Physics & Mathematics (AREA)
- General Health & Medical Sciences (AREA)
- Pathology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Radiology & Medical Imaging (AREA)
- Computer Graphics (AREA)
- Geometry (AREA)
- Software Systems (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Magnetic Resonance Imaging Apparatus (AREA)
- Apparatus For Radiation Diagnosis (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US50078890A | 1990-03-28 | 1990-03-28 | |
| US500,788 | 1990-03-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2079094A1 true CA2079094A1 (fr) | 1991-09-29 |
Family
ID=23990939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002079094A Abandoned CA2079094A1 (fr) | 1990-03-28 | 1991-03-27 | Affichage composite de graphiques tridimensionnels simules et d'images reelles |
Country Status (2)
| Country | Link |
|---|---|
| CA (1) | CA2079094A1 (fr) |
| WO (1) | WO1991014397A1 (fr) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4207901C3 (de) * | 1992-03-12 | 1999-10-07 | Aesculap Ag & Co Kg | Verfahren und Vorrichtung zur Darstellung eines Arbeitsbereiches in einer dreidimensionalen Struktur |
| FR2692466B1 (fr) * | 1992-06-17 | 1999-11-05 | Gen Electric Cgr | Procede de surveillance d'une operation chirurgicale. |
| US5920319A (en) * | 1994-10-27 | 1999-07-06 | Wake Forest University | Automatic analysis in virtual endoscopy |
| US6694163B1 (en) | 1994-10-27 | 2004-02-17 | Wake Forest University Health Sciences | Method and system for producing interactive, three-dimensional renderings of selected body organs having hollow lumens to enable simulated movement through the lumen |
| US5782762A (en) * | 1994-10-27 | 1998-07-21 | Wake Forest University | Method and system for producing interactive, three-dimensional renderings of selected body organs having hollow lumens to enable simulated movement through the lumen |
| JP2001522098A (ja) | 1997-10-30 | 2001-11-13 | ドクター・バルデヴェグ・ゲーエムベーハー | 画像処理方法および装置 |
| US7301535B2 (en) | 2004-09-02 | 2007-11-27 | Siemens Medical Solutions Usa, Inc. | 3D summary display for reporting of organ tumors |
| EP2087924B1 (fr) | 2008-02-07 | 2018-01-24 | Varian Medical Systems Particle Therapy GmbH | Procédé de génération et de visualisation d'un profil de faisceau d'ions, système de programmation de traitement et logiciel informatique |
| US9974976B2 (en) | 2013-05-22 | 2018-05-22 | Koninklijke Philips N.V. | Tissue compensator thickness visualization and modification tool for use in radiation treatment planning |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4608635A (en) * | 1982-08-03 | 1986-08-26 | Thomas Jefferson University | Method and apparatus for tomographic diagnosis |
| GB8507449D0 (en) * | 1985-03-22 | 1985-05-01 | Quantel Ltd | Video image processing systems |
| US4888713B1 (en) * | 1986-09-05 | 1993-10-12 | Cdi Technologies, Inc. | Surface detail mapping system |
-
1991
- 1991-03-27 CA CA002079094A patent/CA2079094A1/fr not_active Abandoned
- 1991-03-27 WO PCT/US1991/002102 patent/WO1991014397A1/fr active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| WO1991014397A1 (fr) | 1991-10-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FZDE | Discontinued | ||
| FZDE | Discontinued |
Effective date: 19940927 |