1
Lawrence B Gray, Richard J Lanigan: Tube occluder and method for occluding collapsible tubes. Deka Products Partnership, Wolf Greenfield & Sacks PC, April 12, 2005: US06877713 (127 worldwide citation)

The present invention involves, in some embodiments, mechanisms and methods of occluding collapsible tubing with an occluder to prevent fluid flow therethrough. In some embodiments, a tube occluding mechanism is disclosed that includes a bendable occluding member for creating a force that can be app ...


2
Dean L Kamen, Kevin L Grant, Valentine Faust, Richard J Lanigan: Medical fluid pump. Deka Products Partnership, Bromberg & Sunstein, November 26, 1996: US05578012 (111 worldwide citation)

A medical pump apparatus including an internally sterile pumping chamber having a flexible diaphragm forming a wall portion and a drive rod extending through the diaphragm in a rotating vane disposed within the pumping chamber. A motor rotates a revolving hook which engages the drive rod to drive th ...


3
Dean L Kamen, Richard J Lanigan: Fluid management system with auxiliary dispensing chamber. Deka Products Partnership, Bromberg & Sunstein, March 16, 1993: US05193990 (99 worldwide citation)

A system that permits highly accurate flow control, even at very low flow rates, by providing a measurement chamber and an auxiliary dispensing chamber having a volume that is variable between fixed maximum and minimum limits. The maximum volume of the dispensing chamber is substantially smaller tha ...


4
Larry B Gray, Richard J Lanigan: Tube occluder for occluding collapsible tubes. DEKA Products Partnership, Wolf Greenfield & Sacks P C, July 14, 2009: US07559524 (90 worldwide citation)

The present invention involves, in some embodiments, mechanisms and methods of occluding collapsible tubing with an occluder to prevent fluid flow therethrough. In some embodiments, a tube occluding mechanism is disclosed that includes a bendable occluding member for creating a force that can be app ...


5
Dean Kamen, Charles M Grinnell, Marc A Mandro, Dennis Gilbreath, Kevin Lee Grant, Jason A Demers, William T Larkins, Robert Manning, Richard J Lanigan: Cassette and method for drug preparation and delivery. DEKA Products Partnership, Bromberg & Sunstein, May 8, 2007: US07214210 (87 worldwide citation)

A disposable cassette for mixing an intravenous drug in a vial to a patient includes a liquid inlet for connection to a liquid supply, a first vial spike, a second vial spike and a chamber. The chamber, the first and second vial spikes, and the liquid inlet are in fluid communication with each other ...


6
Dean Kamen, Stephen L Fichera, Larry B Gray, Thomas A Friedrich, Erik N Sabin, Richard J Lanigan: System, method, and apparatus for clamping. DEKA Products Partnership, James D Wyninegar Jr, November 8, 2016: US09488200 (33 worldwide citation)

A protective mechanism for use when gripping a medical device to a rack is provided. A related system and method are also provided. The protective mechanism includes a guide member, a connector, an actuation member configured to have a first end portion and a second end portion. The first end portio ...


7
Larry B Gray, Richard J Lanigan: Tube occluder and method for occluding collapsible tubes. DEKA Products Partnership, Wolf Greenfield & Sacks P C, August 3, 2010: US07766301 (24 worldwide citation)

The present invention involves, in some embodiments, mechanisms and methods of occluding collapsible tubing with an occluder to prevent fluid flow therethrough. In some embodiments, a tube occluding mechanism is disclosed that includes a bendable occluding member for creating a force that can be app ...


8
Larry B Gray, Richard J Lanigan: System and method for aerosol delivery. DEKA Products Partnership, Bromberg & Sunstein, April 4, 2006: US07021560 (19 worldwide citation)

An apparatus comprises a variable acoustic source and a microphone, both acoustically coupled to a volume having a fluid region and an air region. The apparatus also can include a processor to determine a volume of the air region based on signals received from the microphone and the variable acousti ...


9
Dean Kamen, Jason A Demers, Dennis Gilbreath, Kevin Lee Grant, Charles M Grinnell, Richard J Lanigan, William T Larkins, Marc A Mandro, Robert Manning: Cassette and method for drug preparation and delivery. DEKA Products Partnership, Marc J Gorayeb, September 21, 2010: US07798997 (17 worldwide citation)

A disposable cassette for mixing a drug in a vial includes a liquid inlet for connection to a liquid supply, a first vial spike, a second vial spike, a chamber and a valve mechanism. The chamber, the first and second vial spikes, and the liquid inlet are in fluid communication with each other. The v ...


10
Richard J Lanigan, Kevin L Grant, Brian D Tracey: Infusion pump assembly. DEKA Products Partnership, Michelle Saquet Temple, April 2, 2013: US08409143 (15 worldwide citation)

An infusion pump assembly is disclosed. The infusion pump assembly includes a locking tab and a pump barrel inside a pump barrel housing, where the pump barrel accommodates a reservoir assembly. The reservoir assembly includes a reservoir and a plunger rod. The infusion pump assembly also includes a ...