Patents by Inventor Nandita M. deSouza

Nandita M. deSouza has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 6832108
    Abstract: An MRI apparatus includes a local endovaginal probe (30) for receiving magnetic resonance in a study of the endopelvic fascia surrounding the female urethra. The probe (30) includes a shaft portion (62) an insert portion (60), the insert portion to be inserted into the vaginal cavity of a female subject. The insert portion (60), in order to have maximum efficiency in imaging the endopelvic fascia, is designed to specific dimensions to achieve the optimum balance between image quality and patient comfort. In an imaging sequence, a main magnet assembly (12) produces a main magnetic field through an imaging region (14). A whole-body RF coil (26) excites and manipulates magnetic resonance in the vicinity of the vaginal cavity. The probe (30) detects the magnetic resonance, which is received and demodulated. The received magnetic resonance is then reconstructed into an image representation of the tissue surrounding the vaginal cavity of the subject.
    Type: Grant
    Filed: April 19, 2001
    Date of Patent: December 14, 2004
    Assignee: Koninklijke Philips Electronics, N.V.
    Inventors: Nandita M. deSouza, David J. Gilderdale
  • Publication number: 20020156370
    Abstract: An MRI apparatus includes a local endovaginal probe (30) for receiving magnetic resonance in a study of the endopelvic fascia surrounding the female urethra. The probe (30) includes a shaft portion (62) an insert portion (60), the insert portion to be inserted into the vaginal cavity of a female subject. The insert portion (60), in order to have maximum efficiency in imaging the endopelvic fascia, is designed to specific dimensions to achieve the optimum balance between image quality and patient comfort. In an imaging sequence, a main magnet assembly (12) produces a main magnetic field through an imaging region (14). A whole-body RF coil (26) excites and manipulates magnetic resonance in the vicinity of the vaginal cavity. The probe (30) detects the magnetic resonance, which is received and demodulated. The received magnetic resonance is then reconstructed into an image representation of the tissue surrounding the vaginal cavity of the subject.
    Type: Application
    Filed: April 19, 2001
    Publication date: October 24, 2002
    Applicant: MARCONI MEDICAL SYSTEMS, INC.
    Inventors: Nandita M. Desouza, David J. Gilderdale