The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 25, 1986
Filed:
Jun. 18, 1984
Applicant:
Inventor:
Robert S Codrington, Los Altos Hills, CA (US);
Assignee:
Varian Associates, Inc., Palo Alto, CA (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61B / ;
U.S. Cl.
CPC ...
128653 ; 128658 ;
Abstract
A magnetic resonance catheter system combining with a magnetic resonance imaging device, a catheter including a coil winding for exciting a weak magnetic field at the tip of the catheter. The location of the catheter tip is thereby obtained in cooperation with the magnetic resonance imager.
Published as:
EP0165742A2; JPS6113974A; US4572198A; DE165742T1; EP0165742A3; EP0165742B1; DE3577804D1; IL75378A; JPH0649032B2;