Water chopped dual-band selective excitation
November 26, 2022. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.Patent ReferencesMagnetic resonance imaging Method for performing single and multiple slice magnetic resonance spectroscopic imaging Phase rotated spoiling for spatial and spectral saturation techniques Magnetic resonance imaging using three-dimensional spectral-spatial excitation Interleaved MR spectroscopy and imaging with dynamically changing acquisition parameters Slice-by-slice variation of pulse sequence parameters in multislice two-dimensional image acquisitions Method of and device for magnetic resonance imaging of objects Method and system for multidimensional localization and for rapid magnetic resonance spectroscopic imaging Method and device for spectroscopic magnetic resonance imaging Method for acquiring spatially and spectrally selective MR images InventorAssigneeApplicationNo. 10304489 filed on 11/26/2002US Classes:324/307Using a nuclear resonance spectrometer systemExaminersPrimary: Gutierrez, DiegoAssistant: Vargas, Dixomara Attorney, Agent or FirmInternational ClassG01V 300AbstractA technique is provided whereby a solvent spectrum may be displaced from a spectrum of interest using magnetic resonance spectroscopic imaging. The technique utilizes exciting the subject matter with alternating RF pulse sequences. The alternating RF pulse sequences are configured such that the phase of the frequency component corresponding to the solvent is offset each alternation by an amount, typically 180°, which results in full spatial separation of the solvent signal from the signal of interest after processing.Other References
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