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:
Nov. 09, 2021
Filed:
Mar. 28, 2012
Paul Hadváry, Biel-Benken, CH;
Hansjörg Tschirky, Sissach, CH;
Paul Hadváry, Biel-Benken, CH;
Hansjörg Tschirky, Sissach, CH;
PHARMASENS AG, Biel-Benken, CH;
Abstract
An improved, injection or blood removal device for intravenous access has a port with a septum at the exterior end of an intravenous catheter, a coupling element having an adhesive surface for securing attachment onto the skin, an injection or blood sampling unit, a connecting cannula piercing the septum of the port, and means to secure functional assembly. Attachment of the device to the skin covering or close to the intravenous puncture site and without long communicating tubes allows ambulant injection of drugs or measuring of concentration-time profiles of exogenous and endogenous analytes to improve treatment modalities on an individualized basis.