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Class Information
Number: 600/409
Name: Surgery > Diagnostic testing > Detecting nuclear, electromagnetic, or ultrasonic radiation > Magnetic field sensor (e.g., magnetometer, squid)
Description: Subject matter including a device detecting the strength and orientation of an induced or natural attraction or repulsion (dipolar) force field associated with living tissue.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7613497 |
Energy transfer amplification for intrabody devices |
Nov. 3, 2009 |
| 7609061 |
Demagnetized implant for magnetic resonance imaging |
Oct. 27, 2009 |
| 7599729 |
Evaluating the urethra and the periurethral tissues |
Oct. 6, 2009 |
| 7587230 |
Method of using magnetic fields to uniformly induce electric fields for therapeutic purposes |
Sep. 8, 2009 |
| 7580737 |
Method and apparatus for determining treatment for stroke |
Aug. 25, 2009 |
| 7580739 |
System for detecting position of capsule endoscope in subject |
Aug. 25, 2009 |
| 7555329 |
Method and apparatus for quantifying pharyngeal residue |
Jun. 30, 2009 |
| 7535228 |
Sensor array for nuclear magnetic resonance imaging systems and method |
May. 19, 2009 |
| 7505803 |
System or method for examining a patient by means of an imaging medical diagnostic equipment |
Mar. 17, 2009 |
| 7502720 |
Method and device for using a multi-channel measurement signal in source modelling |
Mar. 10, 2009 |
| 7489128 |
MRI protector |
Feb. 10, 2009 |
| 7477053 |
Detection of electromagnetic fields |
Jan. 13, 2009 |
| 7432705 |
Magnetic shields and instruments for measuring biomagnetic fields |
Oct. 7, 2008 |
| 7412275 |
Susceptometer for non-invasive iron level measurement in a body |
Aug. 12, 2008 |
| 7406451 |
Method for training neural networks |
Jul. 29, 2008 |
| 7403809 |
Biomagnetic field measuring method and apparatus |
Jul. 22, 2008 |
| 7400984 |
Biomagnetic measurement apparatus |
Jul. 15, 2008 |
| 7395107 |
Magnetocardiograph |
Jul. 1, 2008 |
| 7363070 |
Biomagnetic measurement apparatus |
Apr. 22, 2008 |
| 7338436 |
Implantable cardiac physical motion mapping device |
Mar. 4, 2008 |
| 7340289 |
Biomagnetic field measuring apparatus |
Mar. 4, 2008 |
| 7280861 |
Diagnosis and classification of disease and disability using low frequency magnetic field designed pulses (Cnps) |
Oct. 9, 2007 |
| 7251520 |
Method and apparatus of slice selective magnetization preparation for moving table MRI |
Jul. 31, 2007 |
| 7197352 |
High-resolution magnetoencephalography system, components and method |
Mar. 27, 2007 |
| 7158754 |
Electromagnetic tracking system and method using a single-coil transmitter |
Jan. 2, 2007 |
| 7146207 |
Health administration apparatus |
Dec. 5, 2006 |
| 7130675 |
High-resolution magnetoencephalography system and method |
Oct. 31, 2006 |
| 7047059 |
Simplified water-bag technique for magnetic susceptibility measurements on the human body and other specimens |
May. 16, 2006 |
| 7035698 |
System for controlling medical imaging equipment motion |
Apr. 25, 2006 |
| 7002341 |
Superconducting quantum interference apparatus and method for high resolution imaging of samples |
Feb. 21, 2006 |
| 6965792 |
Susceptometers for foreign body detection |
Nov. 15, 2005 |
| 6949926 |
Biomagnetic measurement apparatus |
Sep. 27, 2005 |
| 6876196 |
Determining a position of objects in a predetermined coordinate system |
Apr. 5, 2005 |
| 6865494 |
Method and apparatus for noise tomography |
Mar. 8, 2005 |
| 6856823 |
Spiral magnetic transmitter for position measurement system |
Feb. 15, 2005 |
| 6842637 |
Magnetic field measurement apparatus |
Jan. 11, 2005 |
| 6815949 |
Apparatus for measuring a magnetic field |
Nov. 9, 2004 |
| 6806864 |
Operating device for influencing displayed information |
Oct. 19, 2004 |
| 6784663 |
Self-adjusting assembly and method for close tolerance spacing |
Aug. 31, 2004 |
| 6745063 |
Biomagnetic field measuring apparatus |
Jun. 1, 2004 |
| 6735460 |
Biomagnetic field measuring method and apparatus |
May. 11, 2004 |
| 6731968 |
Magnetically shielded room with internal active magnetic field cancellation, and its use |
May. 4, 2004 |
| 6711281 |
Method of measuring a biomagnetic field, method of analyzing a measured biomagnetic field, and method of displaying biomagnetic field data, and apparatus therefor |
Mar. 23, 2004 |
| 6704594 |
Magnetic resonance imaging device |
Mar. 9, 2004 |
| 6697660 |
Method for functional brain imaging from magnetoencephalographic data by estimation of source signal-to-noise ratio |
Feb. 24, 2004 |
| 6687525 |
Method and system for diagnosing and treating thalamocortical dysrhythmia |
Feb. 3, 2004 |
| 6681131 |
Apparatus for measuring bio-magnetic fields |
Jan. 20, 2004 |
| 6665553 |
Biomagnetic field measuring apparatus using squid magnetometers for evaluating a rotational property of a current in a subject |
Dec. 16, 2003 |
| 6665552 |
Gradiometer integrating pickup coils and magnetic field measurement system |
Dec. 16, 2003 |
| 6628978 |
Biomagnetism measurement device and method of biomagnetism measurement using the device |
Sep. 30, 2003 |
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