Published March 21, 1986
| Version v1
Patent
Nuclear magnetic resonance imaging facility
Description
The invention is concerned more particularly by excitation radiofrequency signal conformation to set a cut selection with limits in space as precise and neat as possible. An envelope is given to the radiofrequency impulsion, deduced from the desired cut selection form
Availability note (English)
Available from Institut National de la Propriete Industrielle, Paris (France).Abstract (French)
Selon l'invention, on donne a l'impulsion radiofrequence une enveloppe I0 deduite de la forme de selection de coupe qui resulterait de l'application d'une impulsion radiofrequence d'enveloppe representative de la forme de selection de coupe desiree. L'invention procure une selection de coupe bien localisee dans l'espaceAdditional details
Additional titles
- Original title (French)
- Installation d'imagerie par resonance magnetique nucleaire
- Augmented title (English)
- Development of radiofrequency excitation signal
Publishing Information
- Imprint Pagination
- 10 p.
- IPC:
- Int. Cl. G01n24/08.
- IPC
- Int. Cl. G01n24/08.
- Patent number
- FR patent document 2570499/A/
INIS
- Country of Publication
- France
- Country of Input or Organization
- France
- INIS RN
- 18076291
- Subject category
- S62: RADIOLOGY AND NUCLEAR MEDICINE;
- Resource subtype / Literary indicator
- Non-conventional Literature
- Descriptors DEI
- DENSITY; NUCLEAR MAGNETIC RESONANCE; PULSES; RF SYSTEMS; SIGNALS; SPATIAL RESOLUTION; SPIN; WAVE FORMS
- Descriptors DEC
- ANGULAR MOMENTUM; MAGNETIC RESONANCE; PARTICLE PROPERTIES; PHYSICAL PROPERTIES; RESOLUTION; RESONANCE
Optional Information
- Secondary number(s)
- FR patent application 84 14152.