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:
Jun. 05, 1990
Filed:
Mar. 17, 1989
William T Metzger, Libertyville, IL (US);
Hossein Jadvar, Ann Arbor, MI (US);
Other;
Abstract
A transesophageal pacing catheter has an elongated body portion with a proximal end and a distal end. The distal end carries first and second spaced-apart pacing electrodes thereon. The distal end terminates in a closed, rounded, flexible polyethylene tip. The body portion of the catheter is formed with inner and outer elongated cylindrical, polyethylene members. Electrical connections for the spaced-apart electrodes extend through the body portion between the two polyethylene cylindrical members to the proximal end thereof. At the proximal end the electrical conductors terminate at first and second conductive connecting members. A removable stylet slidably engages a central cavity of the body portion and provides a variable degree of flexiblility thereto.