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:
Apr. 27, 2004
Filed:
Oct. 09, 2001
Applicant:
Inventors:
Werner Krauss, Knittlingen, DE;
Peter Jaggy, Ötisheim, DE;
Edgar Bauer, Kraichtal, DE;
Hermann Benkhoff, Duderstadt, DE;
Assignee:
Other;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K 3/174 ; A61K 4/748 ;
U.S. Cl.
CPC ...
A61K 3/174 ; A61K 4/748 ;
Abstract
The invention relates to the use of a gel mass based on reaction products of polyols and polyisocyanates, wherein the polyol component consists of one or more polyols with hydroxyl numbers below 112 and where appropriate other polyols and additives known from polyol chemistry, the isocyanate number of the reaction mixture lies in the range of 15 to 59.81 and the product of the isocyanate functionality and the functionality of the polyol components is at least 6.15, as a coupling medium for transmitting acoustic waves from a sound source onto the body of the patient.