Medical drainage pump

- Medela Holding AG
Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a front perspective view of a medical drainage pump showing our new design;

FIG. 2 is a rear perspective view of the medical drainage pump of FIG. 1;

FIG. 3 is a right side view of the medical drainage pump of FIG. 1;

FIG. 4 is a top view of the medical drainage pump of FIG. 1;

FIG. 5 is a front view of the medical drainage pump of FIG. 1;

FIG. 6 is a rear view of the medical drainage pump of FIG. 1; and,

FIG. 7 is a left side view of the medical drainage pump of FIG. 1.

Claims

The ornamental design for a medical drainage pump, as shown and described.

Referenced Cited
U.S. Patent Documents
4006743 February 8, 1977 Kowarski
D380546 July 1, 1997 Clegg et al.
5921962 July 13, 1999 Kriesel et al.
D439341 March 20, 2001 Tumey et al.
6196992 March 6, 2001 Keilman et al.
D461891 August 20, 2002 Moberg
D468822 January 14, 2003 Greter
D469176 January 21, 2003 Hall et al.
D471274 March 4, 2003 Diaz et al.
D484146 December 23, 2003 Urano et al.
D520024 May 2, 2006 Chen
D544092 June 5, 2007 Lewis
D564087 March 11, 2008 Yodfat et al.
20080021380 January 24, 2008 Thommen
20080045887 February 21, 2008 Larsson et al.
Patent History
Patent number: D587364
Type: Grant
Filed: Feb 20, 2007
Date of Patent: Feb 24, 2009
Assignee: Medela Holding AG (Baar)
Inventors: Britta Pukall (Männedorf), Therese Naef (Baden), Ivo Ramella (Ebikon), Urs Koch (Greppen)
Primary Examiner: Ian Simmons
Assistant Examiner: Carissa C Fitts
Attorney: McDonnell Boehnen Hulbert & Berghoff LLP
Application Number: 29/272,839