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. 21, 2017
Filed:
Jun. 19, 2009
Applicants:
Eberhard Koerner, Knittlingen, DE;
Mark Freier, Oberderdingen, DE;
Inventors:
Eberhard Koerner, Knittlingen, DE;
Mark Freier, Oberderdingen, DE;
Assignee:
Richard Wolf GmbH, Knittlingen, DE;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61B 1/04 (2006.01); A61B 1/00 (2006.01); A61B 17/34 (2006.01); A61B 17/00 (2006.01);
U.S. Cl.
CPC ...
A61B 17/3421 (2013.01); A61B 1/00128 (2013.01); A61B 90/50 (2016.02); A61B 2017/00261 (2013.01); A61B 2017/3409 (2013.01); A61B 2017/3445 (2013.01);
Abstract
An endoscope and shaft system include an access shaft and an endoscope which can be inserted into the access shaft, the proximal end of the access shaft has a grip part, and the endoscope is held in a connecting piece. The connecting piece can be detachably connected to the grip part, and the connecting piece can be rotated about the longitudinal axis of the endoscope relative to the grip part when the connecting piece is connected to the grip part.