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:
May. 03, 2011
Filed:
Oct. 21, 2004
Applicants:
Kim Bager, Lyngby, DK;
Ingrid Laesoe Fink, Lynge, DK;
Inventors:
Kim Bager, Lyngby, DK;
Ingrid Laesoe Fink, Lynge, DK;
Assignee:
Coloplast A/S, Humblebaek, DK;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61F 5/44 (2006.01);
U.S. Cl.
CPC ...
Abstract
An ostomy body side mounting wafer and a method of preparing the ostomy body side mounting wafer, where the wafer is assembled from two parts using laser welding. The laser light is provided through one of the parts having a low or lower absorption of the laser light. The other part has a higher absorption of the laser light, whereby the interface between the two parts is heated at the welding zone(s) of the laser light. In this manner, an assembly is obtained independently of the thicknesses of the materials and even close to openings or other edges.