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:
Jan. 04, 2000
Filed:
Mar. 26, 1998
Applicant:
Inventors:
Dieter Schafer, Russelsheim, DE;
Thomas Frei, Lutzelfluh, CH;
Assignee:
Disetronic Licensing Ag, , CH;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61M / ; A61M / ;
U.S. Cl.
CPC ...
604533 ; 604536 ; 604264 ;
Abstract
The present invention provides a connection system for connecting a cannula to a device, the system involving a chamber operably coupled to the device, wherein the chamber has two apertures and contains a flexible substance, one of the apertures operably coupled to the device and both apertures operably linked by a channel defined in the flexible substance, the cannula having a cannula diameter and an end with a larger diameter than said cannula diameter.