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:
Feb. 06, 2007
Filed:
Apr. 02, 2003
Applicants:
Dan Lundgren, Hovås, SE;
Rickard Nyman, Uppsala, SE;
Inventors:
Dan Lundgren, Hovås, SE;
Rickard Nyman, Uppsala, SE;
Assignee:
Transcutan AB, Vallingby, SE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61M 31/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A transcutaneous portal arrangement including a portal body having a bottom wall with a through-passing opening or transit for accommodating a catheter. A tubular element that fits in the portal body includes an end-portion which is inserted into the end-portion of the catheter. A clamping structure clamps the end-portion of the tubular element against the bottom wall around the through-passing opening so as to sealingly clamp the outer wall and the inner wall of the catheter around the edge of the opening and around the periphery of the tubular element, respectively.