ATE342692T1 - Vorrichtung für magnetische suszeptibilitätsmessungen am menschlichen körper und anderen proben - Google Patents
Vorrichtung für magnetische suszeptibilitätsmessungen am menschlichen körper und anderen probenInfo
- Publication number
- ATE342692T1 ATE342692T1 AT02736517T AT02736517T ATE342692T1 AT E342692 T1 ATE342692 T1 AT E342692T1 AT 02736517 T AT02736517 T AT 02736517T AT 02736517 T AT02736517 T AT 02736517T AT E342692 T1 ATE342692 T1 AT E342692T1
- Authority
- AT
- Austria
- Prior art keywords
- instrument
- applied field
- human body
- liver
- detector assembly
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/41—Detecting, measuring or recording for evaluating the immune or lymphatic systems
- A61B5/414—Evaluating particular organs or parts of the immune or lymphatic systems
- A61B5/416—Evaluating particular organs or parts of the immune or lymphatic systems the spleen
-
- 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
- A61B5/242—Detecting biomagnetic fields, e.g. magnetic fields produced by bioelectric currents
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/42—Detecting, measuring or recording for evaluating the gastrointestinal, the endocrine or the exocrine systems
- A61B5/4222—Evaluating particular parts, e.g. particular organs
- A61B5/4244—Evaluating particular parts, e.g. particular organs liver
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/42—Detecting, measuring or recording for evaluating the gastrointestinal, the endocrine or the exocrine systems
- A61B5/4222—Evaluating particular parts, e.g. particular organs
- A61B5/425—Evaluating particular parts, e.g. particular organs pancreas
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R33/00—Arrangements or instruments for measuring magnetic variables
- G01R33/12—Measuring magnetic properties of articles or specimens of solids or fluids
- G01R33/16—Measuring susceptibility
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V3/00—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
- G01V3/08—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation operating with magnetic or electric fields produced or modified by objects or geological structures or by detecting devices
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/818,700 US7047059B2 (en) | 1998-08-18 | 2001-03-27 | Simplified water-bag technique for magnetic susceptibility measurements on the human body and other specimens |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE342692T1 true ATE342692T1 (de) | 2006-11-15 |
Family
ID=25226197
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT05002455T ATE346542T1 (de) | 2001-03-27 | 2002-03-26 | Verfahren zur messung der magnetischen suszeptibilität mittels eines wasserbeutels |
AT02736517T ATE342692T1 (de) | 2001-03-27 | 2002-03-26 | Vorrichtung für magnetische suszeptibilitätsmessungen am menschlichen körper und anderen proben |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT05002455T ATE346542T1 (de) | 2001-03-27 | 2002-03-26 | Verfahren zur messung der magnetischen suszeptibilität mittels eines wasserbeutels |
Country Status (7)
Country | Link |
---|---|
US (1) | US7047059B2 (de) |
EP (2) | EP1372477B1 (de) |
AT (2) | ATE346542T1 (de) |
AU (1) | AU2002309517A1 (de) |
CA (1) | CA2442614A1 (de) |
DE (2) | DE60216524D1 (de) |
WO (1) | WO2002076294A2 (de) |
Families Citing this family (57)
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US7760519B2 (en) * | 2007-03-29 | 2010-07-20 | Flextronics Ap, Llc | Primary only control quasi resonant convertor |
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WO2008121394A1 (en) * | 2007-03-29 | 2008-10-09 | Flextronics Ap, Llc | Method of producing a multi-turn coil from folded flexible circuitry |
US7978489B1 (en) | 2007-08-03 | 2011-07-12 | Flextronics Ap, Llc | Integrated power converters |
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US8279646B1 (en) | 2007-12-14 | 2012-10-02 | Flextronics Ap, Llc | Coordinated power sequencing to limit inrush currents and ensure optimum filtering |
US8040128B2 (en) * | 2008-04-14 | 2011-10-18 | Farrell David E | Scanning susceptometer |
US8102678B2 (en) * | 2008-05-21 | 2012-01-24 | Flextronics Ap, Llc | High power factor isolated buck-type power factor correction converter |
US8693213B2 (en) * | 2008-05-21 | 2014-04-08 | Flextronics Ap, Llc | Resonant power factor correction converter |
US7987581B2 (en) * | 2008-05-28 | 2011-08-02 | Flextronics Ap, Llc | High power manufacturing friendly transformer |
DE102008056092A1 (de) * | 2008-11-06 | 2010-05-12 | Klaschka Gmbh & Co Kg | Sensorvorrichtung zum Detektieren eines Gegenstandes und dessen Bewegung in einem Messbereich der Sensorvorrichtung |
US8081019B2 (en) * | 2008-11-21 | 2011-12-20 | Flextronics Ap, Llc | Variable PFC and grid-tied bus voltage control |
WO2010093479A2 (en) * | 2009-02-13 | 2010-08-19 | The Ohio State University Research Foundation | Electromagnetic system and method |
US9844347B2 (en) | 2009-02-13 | 2017-12-19 | The Ohio State University | Electromagnetic system and method |
DE102009010943A1 (de) * | 2009-02-27 | 2010-09-16 | Hilti Aktiengesellschaft | Betriebsverfahren und Spulenanordnung für einen magnetischen Sensor zur Detektion metallischer Objekte in einem Untergrund |
US8040117B2 (en) * | 2009-05-15 | 2011-10-18 | Flextronics Ap, Llc | Closed loop negative feedback system with low frequency modulated gain |
US8289741B2 (en) * | 2010-01-14 | 2012-10-16 | Flextronics Ap, Llc | Line switcher for power converters |
US8586873B2 (en) * | 2010-02-23 | 2013-11-19 | Flextronics Ap, Llc | Test point design for a high speed bus |
US8964413B2 (en) | 2010-04-22 | 2015-02-24 | Flextronics Ap, Llc | Two stage resonant converter enabling soft-switching in an isolated stage |
JP5560334B2 (ja) * | 2010-07-21 | 2014-07-23 | 株式会社日立製作所 | 磁場計測装置 |
US8488340B2 (en) | 2010-08-27 | 2013-07-16 | Flextronics Ap, Llc | Power converter with boost-buck-buck configuration utilizing an intermediate power regulating circuit |
PL393899A1 (pl) * | 2011-02-09 | 2012-08-13 | Politechnika Poznańska | Sposób wytwarzania pól magnetycznych o dużej jednorodności w obrębie badanego obiektu i kompensacja zewnętrznego pola rozproszonego i układ do jego realizacji |
US9117991B1 (en) | 2012-02-10 | 2015-08-25 | Flextronics Ap, Llc | Use of flexible circuits incorporating a heat spreading layer and the rigidizing specific areas within such a construction by creating stiffening structures within said circuits by either folding, bending, forming or combinations thereof |
GB201211704D0 (en) * | 2012-07-02 | 2012-08-15 | Univ Leeds | Magnetometer for medical use |
US20160270686A1 (en) * | 2012-08-24 | 2016-09-22 | The Trustees Of Dartmouth College | System and method for magnetic assessment of body iron stores |
US9157975B2 (en) * | 2012-10-24 | 2015-10-13 | Siemens Medical Solutions Usa, Inc. | Concurrent fat and iron estimation in magnetic resonance signal data |
WO2014088974A1 (en) | 2012-12-03 | 2014-06-12 | Flextronics Ap, Llc | Driving board folding machine |
DE102013202163A1 (de) * | 2013-02-11 | 2014-08-14 | Siemens Aktiengesellschaft | Magnetresonanzvorrichtung |
US10145928B2 (en) * | 2013-11-28 | 2018-12-04 | Medimagemetric LLC | Differential approach to quantitative susceptibility mapping without background field removal |
US9338915B1 (en) | 2013-12-09 | 2016-05-10 | Flextronics Ap, Llc | Method of attaching electronic module on fabrics by stitching plated through holes |
CN105078442A (zh) * | 2014-05-16 | 2015-11-25 | 中国科学院沈阳自动化研究所 | 基于特征谱的胃磁慢波信号频率检测方法 |
US9723713B1 (en) | 2014-05-16 | 2017-08-01 | Multek Technologies, Ltd. | Flexible printed circuit board hinge |
US9549463B1 (en) | 2014-05-16 | 2017-01-17 | Multek Technologies, Ltd. | Rigid to flexible PC transition |
US10076267B2 (en) | 2014-10-03 | 2018-09-18 | General Electric Company | Methods and systems for improved navigation |
US10436858B2 (en) * | 2014-12-04 | 2019-10-08 | General Electric Company | Method and system for improved classification of constituent materials |
US10154583B1 (en) | 2015-03-27 | 2018-12-11 | Flex Ltd | Mechanical strain reduction on flexible and rigid-flexible circuits |
CN107530026B (zh) | 2015-05-12 | 2021-10-01 | 海珀菲纳股份有限公司 | 射频线圈方法和装置 |
WO2017083317A1 (en) | 2015-11-09 | 2017-05-18 | Ohio State Innovation Foundation | Non-invasive method for detecting a deadly form of malaria |
CN109561848B (zh) * | 2016-08-02 | 2023-03-10 | 国立大学法人东京医科齿科大学 | 生物磁测量装置 |
US11237233B2 (en) * | 2017-03-22 | 2022-02-01 | Vanderbilt University | Self-decoupled RF coil array for MRI |
US11051737B2 (en) * | 2017-05-19 | 2021-07-06 | Ricoh Company, Ltd. | Biomagnetic measurement method, biomagnetic measuring device, and biomagnetic measuring system |
JP7035708B2 (ja) * | 2017-05-19 | 2022-03-15 | 株式会社リコー | 生体磁場計測方法、生体磁場計測装置及び生体磁場計測システム |
US11134877B2 (en) * | 2017-08-09 | 2021-10-05 | Genetesis, Inc. | Biomagnetic detection |
US11555940B2 (en) | 2018-10-31 | 2023-01-17 | KYOCERA AVX Components (Werne), GmbH | Position sensing apparatus and method |
WO2020104888A1 (en) | 2018-11-21 | 2020-05-28 | Biosense Webster (Israel) Ltd. | Ablation catheter with stacked circuit assembly |
US11585869B2 (en) | 2019-02-08 | 2023-02-21 | Genetesis, Inc. | Biomagnetic field sensor systems and methods for diagnostic evaluation of cardiac conditions |
US11883047B2 (en) * | 2019-09-02 | 2024-01-30 | Moshe Ein-Gal | Electromagnetic shockwave transducer |
PL442466A1 (pl) * | 2022-10-07 | 2024-04-08 | Uniwersytet Łódzki | Układ sensorycznego czujnika kardiologicznego |
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AU3772200A (en) | 1999-03-24 | 2000-10-09 | Case Western Reserve University | Apparatus and method for determining magnetic susceptibility |
-
2001
- 2001-03-27 US US09/818,700 patent/US7047059B2/en not_active Expired - Lifetime
-
2002
- 2002-03-26 CA CA002442614A patent/CA2442614A1/en not_active Abandoned
- 2002-03-26 WO PCT/US2002/009369 patent/WO2002076294A2/en active IP Right Grant
- 2002-03-26 EP EP02736517A patent/EP1372477B1/de not_active Expired - Lifetime
- 2002-03-26 EP EP05002455A patent/EP1552787B1/de not_active Expired - Lifetime
- 2002-03-26 AT AT05002455T patent/ATE346542T1/de not_active IP Right Cessation
- 2002-03-26 AT AT02736517T patent/ATE342692T1/de not_active IP Right Cessation
- 2002-03-26 DE DE60216524T patent/DE60216524D1/de not_active Expired - Lifetime
- 2002-03-26 AU AU2002309517A patent/AU2002309517A1/en not_active Abandoned
- 2002-03-26 DE DE60215470T patent/DE60215470D1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US20010029329A1 (en) | 2001-10-11 |
EP1552787B1 (de) | 2006-11-29 |
CA2442614A1 (en) | 2002-10-03 |
ATE346542T1 (de) | 2006-12-15 |
EP1372477B1 (de) | 2006-10-18 |
WO2002076294A3 (en) | 2002-12-27 |
US7047059B2 (en) | 2006-05-16 |
DE60215470D1 (de) | 2006-11-30 |
EP1372477A2 (de) | 2004-01-02 |
AU2002309517A1 (en) | 2002-10-08 |
DE60216524D1 (de) | 2007-01-11 |
EP1552787A1 (de) | 2005-07-13 |
WO2002076294A2 (en) | 2002-10-03 |
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Legal Events
Date | Code | Title | Description |
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RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |