1
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 ...


2
Kevin L Grant, James D Dale, Jason A Demers, Michael J Wilt: Cassette system integrated apparatus. DEKA Products Partnership, Wolf Greenfield & Sacks P C, June 28, 2011: US07967022 (83 worldwide citation)

A cassette integrated system. The cassette integrated system includes a mixing cassette, a balancing cassette, a middle cassette fluidly connected to the mixing cassette and the balancing cassette and at least one pod. The mixing cassette is fluidly connected to the middle cassette by at least one f ...


3
Jason A Demers, Michael J Wilt, Kevin L Grant, James D Dale, Brian Tracey: Pumping cassette. DEKA Products Partnership, Wolf Greenfield & Sacks P C, September 25, 2012: US08273049 (65 worldwide citation)

A pump cassette is disclosed. The pump cassette includes a housing having at least, one fluid inlet line and at least one fluid outlet line. The cassette also includes at least one reciprocating pressure displacement membrane pump within the housing. The pressure pump pumps a fluid from the fluid in ...


4
Michael J Wilt, Kevin L Grant, James D Dale, Jason A Demers, Brian Tracey: Cassette system integrated apparatus. DEKA Products Partnership, Wolf Greenfield & Sacks P C, August 6, 2013: US08499780 (61 worldwide citation)

A cassette integrated system. The cassette integrated system includes a mixing cassette, a balancing cassette, a middle cassette fluidly connected to the mixing cassette and the balancing cassette and at least one pod. The mixing cassette is fluidly connected to the middle cassette by at least one f ...


5
Michael J Wilt, Jason A Demers, Kevin L Grant, Brian Tracey, James D Dale: Hemodialysis systems and methods. DEKA Products Partnership, Wolf Greenfield & Sacks P C, August 21, 2012: US08246826 (55 worldwide citation)

The present invention generally relates to hemodialysis and similar dialysis systems, including a variety of systems and methods that would make hemodialysis more efficient, easier, and/or more affordable. One aspect of the invention is generally directed to new fluid circuits for fluid flow. In one ...


6
Michael J Wilt, Kevin L Grant, James D Dale, Jason A Demers, Brian Tracey: Cassette system integrated apparatus. DEKA Products Partnership, Wolf Greenfield & Sacks P C, October 25, 2011: US08042563 (55 worldwide citation)

A cassette integrated system. The cassette integrated system includes a mixing cassette, a balancing cassette, a middle cassette fluidly connected to the mixing cassette and the balancing cassette and at least one pod. The mixing cassette is fluidly connected to the middle cassette by at least one f ...


7
Jason A Demers, Michael J Wilt, Kevin L Grant, James D Dale, Brian Tracey: Pumping cassette. DEKA Products Partnership, Wolf Greenfield & Sacks P C, November 27, 2012: US08317492 (48 worldwide citation)

A pumping cassette including a housing having at least two inlet fluid lines and at least two outlet fluid lines. At least one balancing pod within the housing and in fluid connection with the fluid paths. The balancing pod balances the flow of a first fluid and the flow of a second fluid such that ...


8
Michael J Wilt, Kevin L Grant, James D Dale, Jason A Demers: Cassette system integrated apparatus. DEKA Products Partnership, Wolf Greenfield & Sacks P C, June 11, 2013: US08459292 (46 worldwide citation)

A cassette integrated system. The cassette integrated system includes a mixing cassette, a balancing cassette, a middle cassette fluidly connected to the mixing cassette and the balancing cassette and at least one pod. The mixing cassette is fluidly connected to the middle cassette by at least one f ...


9
Dean Kamen, N Christopher Perry, Jason A Demers, Brian Tracey, Arun D Chawan, Kevin L Grant: Sensor apparatus systems, devices and methods. DEKA Products Partnership, Wolf Greenfield & Sacks P C, July 23, 2013: US08491184 (44 worldwide citation)

A sensor apparatus and sensor apparatus system for use in conjunction with a cassette, including a disposable or replaceable cassette. In some embodiments, the cassette includes a thermal well for permitting the sensing of various properties of a subject media. The thermal well includes a hollow hou ...


10
Jason A Demers, Michael J Wilt, Todd A Ballantyne, Kevin L Grant, James D Dale: Hemodialysis systems and methods. DEKA Products Partnership, Wolf Greenfield & Sacks P C, January 22, 2013: US08357298 (39 worldwide citation)

Hemodialysis dialysis systems are disclosed. Hemodialysis systems of the invention may include a dialysate flow path including a balancing circuit, a mixing circuit, and/or a directing circuit. The circuits may be defined within one or more cassettes. The fluid circuits may be at least partially iso ...