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:
Mar. 23, 1993
Filed:
May. 28, 1991
Applicant:
Inventors:
Walter Schumacher, Ohrum, DE;
Walter Wetzel, Brunswick, DE;
Gerd Hollnagel, Brunswick, DE;
Gerald Arndt, Brunswick, DE;
Ulrich Pluquett, Gottingen, DE;
Arno May, Gottingen, DE;
Dietmar Oberdorfer, Gottingen, DE;
Heiko Baden, Schneverdingen, DE;
Assignee:
Phywe Systeme GmbH, , DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61B / ; A61B / ; A61H / ; A61H / ;
U.S. Cl.
CPC ...
128739 ; 128740 ; 128 52 ; 128 55 ;
Abstract
The apparatus for producing mechanical stimulations by vibration of a tappet which is put on a human's skin comprises a measuring head, which on one hand has a housing, in which the back and forward moving tappet is arranged and on the other hand an actuating unit for this tappet. An acceleration sensor is attached to the tappet.