Endoscopic instrument for retrograde biopsy

- KARL STORZ GmbH & Co. KG
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Description

FIG. 1 is a front perspective view of an open endoscopic instrument for retrograde biopsy according to the present invention.

FIG. 2 is a front perspective view of a closed endoscopic instrument for retrograde biopsy of FIG. 1.

FIG. 3 is a left view of the open endoscopic instrument for retrograde biopsy of FIG. 1.

FIG. 4 is a left view of the closed endoscopic instrument for retrograde biopsy of FIG. 2.

FIG. 5 is a right view of the open endoscopic instrument for retrograde biopsy of FIG. 1.

FIG. 6 is a right view of the closed endoscopic instrument for retrograde biopsy of FIG. 2.

FIG. 7 is a top view of the open endoscopic instrument for retrograde biopsy of FIG. 1.

FIG. 8 is a top view of the closed endoscopic instrument for retrograde biopsy of FIG. 2.

FIG. 9 is a bottom view of the open endoscopic instrument for retrograde biopsy of FIG. 1.

FIG. 10 is a bottom view of the closed endoscopic instrument for retrograde biopsy of FIG. 2.

FIG. 11 is a front view of the open endoscopic instrument for retrograde biopsy of FIG. 1.

FIG. 12 is a front view of the closed endoscopic instrument for retrograde biopsy of FIG. 2.

FIG. 13 is a rear view of the open endoscopic instrument for retrograde biopsy of FIG. 1; and,

FIG. 14 is a rear view of the closed endoscopic instrument for retrograde biopsy of FIG. 2.

The dashed lines illustrate environment that does not form a part of the present invention, and no claim is made to the material illustrated with dashed lines.

Claims

The ornamental design for an endoscopic instrument for retrograde biopsy, as shown and described.

Referenced Cited
U.S. Patent Documents
6447502 September 10, 2002 Dittrich
6454762 September 24, 2002 Rosler
D548836 August 14, 2007 Lang
D583941 December 30, 2008 Leroy
D630322 January 4, 2011 Speiser
D632785 February 15, 2011 Risoli
D641873 July 19, 2011 Solingen
D654587 February 21, 2012 Bacher
8323182 December 4, 2012 Manohara
8945097 February 3, 2015 Doll
20140171824 June 19, 2014 Hugle
Patent History
Patent number: D771809
Type: Grant
Filed: Jan 12, 2015
Date of Patent: Nov 15, 2016
Assignee: KARL STORZ GmbH & Co. KG (Tuttlingen)
Inventors: Thomas Huegle (Freiburg), Alexander Fuchs (Steisslingen)
Primary Examiner: Wan Laymon
Assistant Examiner: Mark Booker
Application Number: 29/514,374