WO1995032665A1 - Microwave tomographic spectroscopy system and method - Google Patents
Microwave tomographic spectroscopy system and method Download PDFInfo
- Publication number
- WO1995032665A1 WO1995032665A1 PCT/US1995/006507 US9506507W WO9532665A1 WO 1995032665 A1 WO1995032665 A1 WO 1995032665A1 US 9506507 W US9506507 W US 9506507W WO 9532665 A1 WO9532665 A1 WO 9532665A1
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- WIPO (PCT)
- Prior art keywords
- microwave
- receivers
- emitter
- tissue
- microwave radiation
- Prior art date
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Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/05—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves
- A61B5/0507—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves using microwaves or terahertz waves
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B18/18—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves
- A61B18/1815—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using microwaves
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/05—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N22/00—Investigating or analysing materials by the use of microwaves or radio waves, i.e. electromagnetic waves with a wavelength of one millimetre or more
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/00234—Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
- A61B18/12—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
- A61B18/14—Probes or electrodes therefor
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B18/18—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B18/18—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves
- A61B18/20—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using laser
- A61B18/22—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using laser the beam being directed along or through a flexible conduit, e.g. an optical fibre; Couplings or hand-pieces therefor
- A61B18/24—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using laser the beam being directed along or through a flexible conduit, e.g. an optical fibre; Couplings or hand-pieces therefor with a catheter
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Physics & Mathematics (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Medical Informatics (AREA)
- Heart & Thoracic Surgery (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- Biomedical Technology (AREA)
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- Veterinary Medicine (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Pathology (AREA)
- Otolaryngology (AREA)
- Electromagnetism (AREA)
- Radiology & Medical Imaging (AREA)
- Biophysics (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
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- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Optics & Photonics (AREA)
- Plasma & Fusion (AREA)
- Surgical Instruments (AREA)
- Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
Abstract
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8500996A JPH10504893A (en) | 1994-05-26 | 1995-05-24 | Microwave tomography spectroscopy system and method |
EP95922880A EP0762847A4 (en) | 1994-05-26 | 1995-05-24 | Microwave tomographic spectroscopy system and method |
AU27618/95A AU2761895A (en) | 1994-05-26 | 1995-05-24 | Microwave tomographic spectroscopy system and method |
KR1019960706696A KR970703111A (en) | 1994-05-26 | 1996-11-26 | MICROWAVE TOMOGRAPHIC SPECTROSCOPY SYSTEM AND METHOD |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/250,762 | 1994-05-26 | ||
US08/250,762 US5715819A (en) | 1994-05-26 | 1994-05-26 | Microwave tomographic spectroscopy system and method |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1995032665A1 true WO1995032665A1 (en) | 1995-12-07 |
Family
ID=22949038
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US1995/006507 WO1995032665A1 (en) | 1994-05-26 | 1995-05-24 | Microwave tomographic spectroscopy system and method |
Country Status (9)
Country | Link |
---|---|
US (1) | US5715819A (en) |
EP (1) | EP0762847A4 (en) |
JP (1) | JPH10504893A (en) |
KR (1) | KR970703111A (en) |
CN (1) | CN1123320C (en) |
AU (1) | AU2761895A (en) |
CA (1) | CA2191312A1 (en) |
RU (1) | RU2238033C2 (en) |
WO (1) | WO1995032665A1 (en) |
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EP0928157A2 (en) * | 1996-07-05 | 1999-07-14 | The Carolinas Heart Institute | Electromagnetic imaging and therapeutic (emit) systems |
US6026173A (en) * | 1997-07-05 | 2000-02-15 | Svenson; Robert H. | Electromagnetic imaging and therapeutic (EMIT) systems |
WO2008037705A1 (en) * | 2006-09-25 | 2008-04-03 | Ste D'applications Technologiques De L'imagerie Micro-Onde | Microwave device for controlling a material |
WO2011027127A2 (en) | 2009-09-04 | 2011-03-10 | Keele University | Electromagnetic tomography apparatuses and methods |
US9072449B2 (en) | 2013-03-15 | 2015-07-07 | Emtensor Gmbh | Wearable/man-portable electromagnetic tomographic imaging |
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US10921361B2 (en) | 2015-10-16 | 2021-02-16 | Emtensor Gmbh | Electromagnetic interference pattern recognition tomography |
US11253164B2 (en) | 2016-11-23 | 2022-02-22 | Emtensor Gmbh | Use of electromagnetic field for tomographic imaging of head |
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Also Published As
Publication number | Publication date |
---|---|
CN1123320C (en) | 2003-10-08 |
RU2238033C2 (en) | 2004-10-20 |
KR970703111A (en) | 1997-07-03 |
EP0762847A4 (en) | 1999-11-03 |
CA2191312A1 (en) | 1995-12-07 |
AU2761895A (en) | 1995-12-21 |
US5715819A (en) | 1998-02-10 |
JPH10504893A (en) | 1998-05-12 |
EP0762847A1 (en) | 1997-03-19 |
CN1151684A (en) | 1997-06-11 |
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