CH359909A - Gyromagnetischer Resonanzapparat - Google Patents
Gyromagnetischer ResonanzapparatInfo
- Publication number
- CH359909A CH359909A CH359909DA CH359909A CH 359909 A CH359909 A CH 359909A CH 359909D A CH359909D A CH 359909DA CH 359909 A CH359909 A CH 359909A
- Authority
- CH
- Switzerland
- Prior art keywords
- resonance apparatus
- gyromagnetic resonance
- gyromagnetic
- resonance
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N24/00—Investigating or analyzing materials by the use of nuclear magnetic resonance, electron paramagnetic resonance or other spin effects
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R33/00—Arrangements or instruments for measuring magnetic variables
- G01R33/20—Arrangements or instruments for measuring magnetic variables involving magnetic resonance
- G01R33/28—Details of apparatus provided for in groups G01R33/44 - G01R33/64
- G01R33/38—Systems for generation, homogenisation or stabilisation of the main or gradient magnetic field
- G01R33/387—Compensation of inhomogeneities
- G01R33/3875—Compensation of inhomogeneities using correction coil assemblies, e.g. active shimming
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- High Energy & Nuclear Physics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Magnetic Resonance Imaging Apparatus (AREA)
- Electromagnets (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US515097A US2858504A (en) | 1955-06-13 | 1955-06-13 | Means and apparatus for improving the homogeneity of magnetic fields |
Publications (1)
Publication Number | Publication Date |
---|---|
CH359909A true CH359909A (de) | 1962-01-31 |
Family
ID=24049962
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH359909D CH359909A (de) | 1955-06-13 | 1956-11-02 | Gyromagnetischer Resonanzapparat |
Country Status (5)
Country | Link |
---|---|
US (1) | US2858504A (de) |
CH (1) | CH359909A (de) |
DE (1) | DE1292885B (de) |
FR (1) | FR1154517A (de) |
GB (1) | GB809376A (de) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3515979A (en) * | 1957-11-04 | 1970-06-02 | Perkin Elmer Corp | Magnetic field control apparatus |
DE1229187B (de) * | 1960-05-02 | 1966-11-24 | Spectrospin Ag | Vorrichtung zur Homogenisierung eines statischen Magnetfeldes |
US3469180A (en) * | 1960-12-19 | 1969-09-23 | Varian Associates | Apparatus for improving the homogeneity of a magnetic field |
US3199021A (en) * | 1960-12-19 | 1965-08-03 | Varian Associates | Apparatus for improving the homogeneity of a magnetic field |
US3287630A (en) * | 1964-03-02 | 1966-11-22 | Varian Associates | Apparatus for improving the uniformity of magnetic fields |
JPS49103693A (de) * | 1973-02-02 | 1974-10-01 | ||
DE3616078A1 (de) * | 1986-05-13 | 1987-11-19 | Bruker Analytische Messtechnik | Elektromagnetsystem fuer die kernspintomographie |
JPH01155836A (ja) * | 1987-12-14 | 1989-06-19 | Toshiba Corp | 磁気共鳴イメージング装置 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE711458C (de) * | 1934-07-06 | 1941-10-01 | Telefunken Gmbh | Anordnung zur Ausnutzung des Streukraftflusses eines ein im wesentlichen konstantes Magnetfeld erzeugenden Magneten, zwischen dessen Polen eine Magnetfeldroehre angeordnet ist |
US2589494A (en) * | 1948-07-20 | 1952-03-18 | Rca Corp | Stabilizing method and system utilizing nuclear precession |
DE969151C (de) * | 1951-02-11 | 1958-05-08 | Deutsche Edelstahlwerke Ag | Dauermagnetsystem mit hoher Luftspaltinduktion, bestehend aus zwei einander gegenueberliegenden, mit nach dem Luftspalt zu verjuengten Weicheisenpolschuhen versehenen Dauermagneten und einem Weicheisenrueckschlussbuegel |
NL191332A (de) * | 1953-10-07 | |||
NL198862A (de) * | 1954-07-14 | |||
NL198864A (de) * | 1954-08-09 | |||
GB884129A (en) * | 1957-11-04 | 1961-12-06 | Perkin Elmer Corp | Device for the creation of a magnetic field |
-
1955
- 1955-06-13 US US515097A patent/US2858504A/en not_active Expired - Lifetime
-
1956
- 1956-06-11 GB GB18004/56A patent/GB809376A/en not_active Expired
- 1956-06-12 DE DEV10768A patent/DE1292885B/de active Pending
- 1956-06-13 FR FR1154517D patent/FR1154517A/fr not_active Expired
- 1956-11-02 CH CH359909D patent/CH359909A/de unknown
Also Published As
Publication number | Publication date |
---|---|
FR1154517A (fr) | 1958-04-11 |
US2858504A (en) | 1958-10-28 |
DE1292885B (de) | 1969-04-17 |
GB809376A (en) | 1959-02-25 |
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