| Patent application number | Description | Published |
|---|
| 20090072828 | LOW FIELD SQUID MRI DEVICES, COMPONENTS AND METHODS - Low field SQUID MRI devices, components and methods are disclosed. They include a portable low field (SQUID)-based MRI instrument and a portable low field SQUID-based MRI system to be operated under a bed where a subject is adapted to be located. Also disclosed is a method of distributing wires on an image encoding coil system adapted to be used with an NMR or MRI device for analyzing a sample or subject and a second order superconducting gradiometer adapted to be used with a low field SQUID-based MRI device as a sensing component for an MRI signal related to a subject or sample. | 03-19-2009 |
| 20090295390 | LOW FIELD ELECTRON PARAMAGNETIC RESONANCE IMAGING WITH SQUID DETECTION - In one embodiment, a flux transformer with a gradiometer pickup coil is magnetically coupled to a SQUID, and a SQUID array amplifier comprising a plurality of SQUIDs, connected in series, is magnetically coupled to the output of the SQUID. Other embodiments are described and claimed. | 12-03-2009 |
| 20090322324 | GEOMETRIES FOR SUPERCONDUCTING SENSING COILS FOR SQUID-BASED SYSTEMS - Geometries for superconducting sensing coils for SQUID-based systems are described, such as a superconducting sensing coil with a flat washer shape the inner diameter of which has an extension which is a small fraction of the extension of the outer diameter. Also described are a second-order gradiometer comprising such coils and a superconducting sensing coil structure comprising an external low-melting point metallic loop encapsulating one or more superconductive coil loops, together with a heterogeneous superconductive sensing wire for gradiometers, consisting of an internal copper skeleton surrounded by an external lead-tin alloy. | 12-31-2009 |
| 20100109669 | LOW FIELD SQUID MRI DEVICES, COMPONENTS AND METHODS - Low field SQUID MRI devices, components and methods are disclosed. They include a portable low field (SQUID)-based MRI instrument and a portable low field SQUID-based MRI system to be operated under a bed where a subject is adapted to be located. Also disclosed is a method of distributing wires on an image encoding coil system adapted to be used with an NMR or MRI device for analyzing a sample or subject and a second order superconducting gradiometer adapted to be used with a low field SQUID-based MRI device as a sensing component for an MRI signal related to a subject or sample. | 05-06-2010 |
