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. 31, 2026
Filed:
Nov. 20, 2020
Ambu A/s, Ballerup, DK;
Lasse Markworth Johnsen, Birkerød, DK;
Morten Sørensen, Ballerup, DK;
Christian Lachenmeier, København N, DK;
Irene Rivas Palacios, Kongens Lyngby, DK;
AMBU A/S, Ballerup, DK;
Abstract
A method for manufacturing an endoscope having a tip housing may comprise the steps of moulding at least one tip housing for an endoscope by injection moulding or by multi shot injection moulding. Each tip housing may comprise an integrally formed wall defining an interior cavity and a proximal opening providing access to the interior cavity. The wall may comprise a longitudinally extending side wall portion, a distal end wall portion, and a window portion. The window portion may consist essentially of a transparent first material and form part of the side wall portion and/or the distal end wall portion. The wall may further comprise a wall surface facing the exterior of the tip housing and having a window surface of the window portion and a distally facing end surface of the distal end wall portion. The method may further comprise positioning the at least one tip housing in a treatment chamber; and applying, in the treatment chamber, a treatment formulation to provide a coating on at least the wall surface.