KR102344039B9 - Radiofrequency coil device for functional magnetic resonance imaging - Google Patents

Radiofrequency coil device for functional magnetic resonance imaging

Info

Publication number
KR102344039B9
KR102344039B9 KR1020190122516A KR20190122516A KR102344039B9 KR 102344039 B9 KR102344039 B9 KR 102344039B9 KR 1020190122516 A KR1020190122516 A KR 1020190122516A KR 20190122516 A KR20190122516 A KR 20190122516A KR 102344039 B9 KR102344039 B9 KR 102344039B9
Authority
KR
South Korea
Prior art keywords
magnetic resonance
resonance imaging
coil device
functional magnetic
radiofrequency coil
Prior art date
Application number
KR1020190122516A
Other languages
Korean (ko)
Other versions
KR102344039B1 (en
KR20210039827A (en
Inventor
김경남
한예지
김동찬
정준영
Original Assignee
가천대학교 산학협력단
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 가천대학교 산학협력단 filed Critical 가천대학교 산학협력단
Priority to KR1020190122516A priority Critical patent/KR102344039B1/en
Publication of KR20210039827A publication Critical patent/KR20210039827A/en
Application granted granted Critical
Publication of KR102344039B1 publication Critical patent/KR102344039B1/en
Publication of KR102344039B9 publication Critical patent/KR102344039B9/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0033—Features or image-related aspects of imaging apparatus classified in A61B5/00, e.g. for MRI, optical tomography or impedance tomography apparatus; arrangements of imaging apparatus in a room
    • A61B5/004—Features or image-related aspects of imaging apparatus classified in A61B5/00, e.g. for MRI, optical tomography or impedance tomography apparatus; arrangements of imaging apparatus in a room adapted for image acquisition of a particular organ or body part
    • A61B5/0042—Features or image-related aspects of imaging apparatus classified in A61B5/00, e.g. for MRI, optical tomography or impedance tomography apparatus; arrangements of imaging apparatus in a room adapted for image acquisition of a particular organ or body part for the brain
    • 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 
    • A61B5/055—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves  involving electronic [EMR] or nuclear [NMR] magnetic resonance, e.g. magnetic resonance imaging
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/70—Means for positioning the patient in relation to the detecting, measuring or recording means
    • 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
    • G01R33/32—Excitation or detection systems, e.g. using radio frequency signals
    • G01R33/34—Constructional details, e.g. resonators, specially adapted to MR

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Surgery (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Veterinary Medicine (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Neurology (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
KR1020190122516A 2019-10-02 2019-10-02 Radiofrequency coil device for functional magnetic resonance imaging KR102344039B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020190122516A KR102344039B1 (en) 2019-10-02 2019-10-02 Radiofrequency coil device for functional magnetic resonance imaging

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020190122516A KR102344039B1 (en) 2019-10-02 2019-10-02 Radiofrequency coil device for functional magnetic resonance imaging

Publications (3)

Publication Number Publication Date
KR20210039827A KR20210039827A (en) 2021-04-12
KR102344039B1 KR102344039B1 (en) 2021-12-28
KR102344039B9 true KR102344039B9 (en) 2022-03-15

Family

ID=75440129

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020190122516A KR102344039B1 (en) 2019-10-02 2019-10-02 Radiofrequency coil device for functional magnetic resonance imaging

Country Status (1)

Country Link
KR (1) KR102344039B1 (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6316941B1 (en) 2000-02-24 2001-11-13 Marconi Medical Systems, Inc. Open view quadrature birdcage coil
JP3516631B2 (en) 2000-03-30 2004-04-05 ジーイー・メディカル・システムズ・グローバル・テクノロジー・カンパニー・エルエルシー RF coil and magnetic resonance imaging apparatus
KR100447802B1 (en) * 2001-06-08 2004-09-08 신용진 Highpass coil for magnetic resonance imager
KR20040013704A (en) * 2002-08-08 2004-02-14 주식회사 아이솔테크놀로지 TEM Head-size Resonator Coil
KR100927380B1 (en) * 2007-06-18 2009-11-19 가천의과학대학교 산학협력단 Magnetic Resonance Imaging Device
KR100900862B1 (en) * 2007-11-22 2009-06-04 가천의과학대학교 산학협력단 Rf coil assembly for magnetic resonance imaging system

Also Published As

Publication number Publication date
KR102344039B1 (en) 2021-12-28
KR20210039827A (en) 2021-04-12

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Legal Events

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E701 Decision to grant or registration of patent right
GRNT Written decision to grant
G170 Re-publication after modification of scope of protection [patent]