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:
Dec. 03, 1985
Filed:
Nov. 04, 1983
Applicant:
Inventor:
Carolyn M Semrow, Island Lake, IL (US);
Assignee:
The Kendall Company, Boston, MA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61B / ;
U.S. Cl.
CPC ...
128660 ; 128661 ; 128663 ; 128639 ; 128640 ;
Abstract
An ultrasound acoustical coupling pad comprising, a retaining member comprising a sheet having a front surface, a back surface, and a cut-out. The pad has a doppler transducer received in the cut-out, and a strip of acoustical gel covering at least a substantial portion of the front surface of the retaining member. The pad has a backing member comprising a sheet secured to the retaining member and having an edge portion extending outwardly from the retaining member and strip, with the edge portion having adhesive on a front surface thereof to secure the pad to the skin of a patient.