Dual roller pump assembly

Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is an oblique perspective view of the dual roller pump assembly of this disclosure.

FIG. 2 is a front view of the dual roller pump assembly of this disclosure.

FIG. 3 is a rear view of the dual roller pump assembly of this disclosure.

FIG. 4 is a side view of the left-hand side of the dual roller pump assembly of this disclosure.

FIG. 5 is a side view of the right-hand side of the dual roller pump assembly of this disclosure.

FIG. 6 is a plan view of the dual roller pump assembly of this disclosure.

FIG. 7 is a bottom view of the dual roller pump assembly of this disclosure.

FIG. 8 is an oblique perspective view of dual roller pump assembly showing a second embodiment of this disclosure;

FIG. 9 is a front view of the dual roller pump assembly of the embodiment of FIG. 8.

FIG. 10 is a rear view of the dual roller pump assembly of the embodiment of FIG. 8.

FIG. 11 is a side view of the left-hand side of the dual roller pump assembly of the embodiment of FIG. 8.

FIG. 12 is a side view of the right-hand side of the dual roller pump assembly of the embodiment of FIG. 8.

FIG. 13 is a plan view of the dual roller pump assembly of the embodiment of FIG. 8; and,

FIG. 14 is a bottom view of the dual roller pump assembly of the embodiment of FIG. 8.

The broken line showing of edges and a fitting is included for the purpose of illustrating environmental matter and forms no part of the claimed design.

Claims

The ornamental design for a dual roller pump assembly, as shown and described.

Referenced Cited
U.S. Patent Documents
2899905 August 1959 Becher
D254806 April 22, 1980 Kitai
D277602 February 12, 1985 Benson
4568011 February 4, 1986 DeArmitt et al.
D285347 August 26, 1986 Nelson
D328952 August 25, 1992 Arioka
5538405 July 23, 1996 Patno
5637095 June 10, 1997 Nason
D443881 June 19, 2001 Tsai
7001153 February 21, 2006 McDowell
D537845 March 6, 2007 Shimizu
7252485 August 7, 2007 Ito
D573608 July 22, 2008 Chan
D619241 July 6, 2010 Olsson
D641383 July 12, 2011 Gruber
D642203 July 26, 2011 Yoshimura et al.
D648352 November 8, 2011 Hsiao
D712435 September 2, 2014 Kodera
D735319 July 28, 2015 Sabin
D735865 August 4, 2015 Nishimura
D739026 September 15, 2015 Anger
20140127063 May 8, 2014 Petersen et al.
Other references
  • SORIN | S5 Brochure, Sorin Group USA, Inc., 2010
  • MetaVision PerfusionTM, A point-of-care clinical information system for perfusionists, Maquet Getinge Group 2015 <http://www.maquet.com/int/products/metavision-perfusion/>.
  • Heart-Lung Machine HL20 Brochure, Maquet Cardiopulmonary AG 2012.
  • “Heart Lung Machine Fundraising.” Aug. 18, 2015. Web. Nov. 6, 2015. <http://www.heartcentreforchildren.com.au/heart-lung-machine-fundraising.html>.
  • Heart-lung machines. surgeryencyclopedia.com. Advameg, Inc. 2015. Web. Nov. 5, 2015. <http://www.surgeryencyclopedia.com/Fi-La/Heart-Lung-Machines.html>.
  • Machine coeur-poumon HL30. Feb. 21, 2013. Web. Nov. 18, 2015. <file:///C/Users/u2002449/Downloads/mes-130225-MachineCoeurPoumonHL30-Maquet.pdf>.
  • Terumo Advanced Perfusion System 1. Terumo Cardiovascular Group. Nov. 2014. Web. Nov. 18, 2015. <http://www.terumo-cvs.com/doc/848594—Terumo-System1—Brochure%20—Nov2013—LowRes—Pgs.pdf>.
  • Product Catalog Jostra HL 20. Maquet Cardiopulmonary AG. Web. Nov. 18, 2015. <http://glavm.ru/upload/information—system—18/2/8/7/item—287/information—items—property—343.pdf>.
  • Sorin article, http://www.sorin.com/products/cardiac-surgery/perfusion/hlm/s5, printed on Jun. 13, 2015, 11 pages.
  • Hessel, Eugene A., “Circuitry and Cannulation Techniques”, Chapter 5, Cardiopulmonary Bypass: Principles and Practices, edited by Glenn P. Gravlee, 3rd edition, 2008, pp. 63-65.
  • SORIN | S5 System Operating Instructions, Sorin Group Deutschland GmbH, 2006, 2007.
Patent History
Patent number: D768289
Type: Grant
Filed: May 13, 2015
Date of Patent: Oct 4, 2016
Assignee: MAQUET CARDIOPULMONARY GmbH (Rastatt)
Inventors: Aidan Hyde (Collingswood, NJ), Patrick Adee (Warwick, NY), William James Repka (Parsippany, NJ), Daniel A Walters (Rockaway Township, NJ), Daniel Medart (Stahnsdorf), Roland Hopp (Hamburg), Thomas Märzke (Hamburg), Manfred Held (Hamburg)
Primary Examiner: Ralf Seifert
Application Number: 29/526,800