MATTHEW OLSON
Nursing at 100 Ave, Hassan, MN
License number
Alaska NURR32995
Issued Date
Jun 15, 2011
Effective Date
Nov 5, 2016
Expiration Date
Nov 30, 2018
Category
Nursing
Address
Address
11444 100Th Ave N, Hassan, MN 55369
Personal information
See more information about MATTHEW OLSON at radaris.comName
Address
Phone
50781 Good Oak Loop, Frazee, MN 56544
53 104Th Ln NE, Blaine, MN 55434
5028 Yvonne Ter, Minneapolis, MN 55436
502 5Th Avenue Ct SW, Isanti, MN 55040
4721 Dupont Ave S, Minneapolis, MN 55419
Professional information
See more information about MATTHEW OLSON at trustoria.com
Electro-Hydraulic Pilot Operated Relief Valve
Electro-Hydraulic Pilot Operated Relief Valve
US Patent:
2013024, Sep 26, 2013
Filed:
Mar 15, 2013
Appl. No.:
13/834627
Inventors:
Matthew Olson - Maple Grove MN, US
International Classification:
F15B 13/02
US Classification:
91471, 13762427
Abstract:
Provided is a method of and valve assembly for dumping excess fluid during retraction of a cylinder actuator. The method includes pumping fluid with a pump from a piston side of the cylinder to a rod side of the cylinder; opening a first check valve with relatively high pressure fluid from a downstream side of the pump to allow flow into the rod side of the cylinder; and opening an extend relief valve via a first spool with fluid from the downstream side of the pump to allow excess fluid at an upstream side of the pump to return to a reservoir at relatively low pressure.
Endovascular Graft System
Endovascular Graft System
US Patent:
6790222, Sep 14, 2004
Filed:
Jan 14, 2003
Appl. No.:
10/341814
Inventors:
Chad J. Kugler - Andover MN
John R. Drontle - Monticello MN
Matthew J. Olson - Maple Grove MN
Thomas K. Heiland - Brooklyn Park MN
Peter T. Keith - St. Paul MN
John R. Drontle - Monticello MN
Matthew J. Olson - Maple Grove MN
Thomas K. Heiland - Brooklyn Park MN
Peter T. Keith - St. Paul MN
Assignee:
Cordis Corporation - Miami Lakes FL
International Classification:
A61F 206
US Classification:
623 111, 606108
Abstract:
The invention provides an endovascular graft system for repair of aneurysms. The graft system includes a trunk component and first and second leg components. The graft components include graft material supported by a plurality of stents which are spaced apart and affixed to the graft material in a manner that allows articulation of the graft system without excessive wear of the graft material. The stents are formed by intersecting struts which may be tapered to relieve stress. A stabilizing mechanism is provided to stabilize the position of the legs with respect to the trunk when the graft system is deployed.
Endovascular Graft System
Endovascular Graft System
US Patent:
6517572, Feb 11, 2003
Filed:
Aug 23, 2001
Appl. No.:
09/935923
Inventors:
Chad J. Kugler - Andover MN
John R. Drontle - Monticello MN
Matthew J. Olson - Maple Grove MN
Thomas K. Heiland - Brooklyn Park MN
Peter T. Keith - St. Paul MN
John R. Drontle - Monticello MN
Matthew J. Olson - Maple Grove MN
Thomas K. Heiland - Brooklyn Park MN
Peter T. Keith - St. Paul MN
Assignee:
Teramaed, Inc. - Maple Grove MN
International Classification:
A61F 206
US Classification:
623 113
Abstract:
The invention provides an endovascular graft system for repair of aneurysms. The graft system includes a trunk component and first and second leg components. The graft components include graft material supported by a plurality of stents which are spaced apart and affixed to the graft material in a manner that allows articulation of the graft system without excessive wear of the graft material. The stents are formed by intersecting struts which may be tapered to relieve stress. A stabilizing mechanism is provided to stabilize the position of the legs with respect to the trunk when the graft system is deployed.
Electro-Hydraulic Pump (E-Pump)
Electro-Hydraulic Pump (E-Pump)
US Patent:
2013031, Nov 28, 2013
Filed:
Mar 20, 2013
Appl. No.:
13/847784
Inventors:
Matthew Olson - Maple Grove MN, US
International Classification:
F04B 17/03
US Classification:
417419
Abstract:
A motor may comprise a stator and a rotor rotatable relative to the stator. A portion of the rotor may house a hydraulic pumping element of a hydraulic pump for effectuating movement of fluid from an inlet to an outlet thereby transforming the rotational power of the shaft into hydraulic power. Specifically, an electro-hydraulic pump may include a piston pump barrel assembly including a plurality of pistons arranged around a central axis for pumping hydraulic fluid and a cam for displacing the plurality of pistons when relative movement between the cam and the plurality of pistons occurs. A plurality of magnets may be fixedly attached to the outside of the piston pump barrel assembly, and electrical windings may radially surround the magnets and be configured to create a magnetic field when energized so as to cause the plurality of magnets and a portion of the piston pump barrel assembly to rotate relative to the windings, thereby actuating the plurality of pistons to pump hydraulic fluid.
Electric Circuit With Speed Control And Diode Separation For Use With An Electrically Actuatable Mechanism
Electric Circuit With Speed Control And Diode Separation For Use With An Electrically Actuatable Mechanism
US Patent:
2012009, Apr 19, 2012
Filed:
Apr 20, 2011
Appl. No.:
13/090456
Inventors:
MATTHEW OLSON - Maple Grove MN, US
Paul Kubinski - Brooklyn Park MN, US
Romell Alaman - Prairie MN, US
Paul Kubinski - Brooklyn Park MN, US
Romell Alaman - Prairie MN, US
International Classification:
F15B 13/044, H01H 47/00
US Classification:
60327, 307115, 60477
Abstract:
An electric circuit with speed control and diode separation for use with an electrically actuatable mechanism. An operator input provides a signal to a controller of the electric circuit. The controller causes a MOSFET relay to provide a voltage to the electrically actuatable mechanism. The relay is adapted to vary the voltage in response to pulse width modified signals from the controller.
Endovascular Graft System
Endovascular Graft System
US Patent:
6884260, Apr 26, 2005
Filed:
Jan 14, 2003
Appl. No.:
10/341840
Inventors:
Chad J. Kugler - Andover MN, US
John R. Drontle - Monticello MN, US
Matthew J. Olson - Maple Grove MN, US
Thomas K. Heiland - Brooklyn Park MN, US
Peter T. Keith - St. Paul MN, US
John R. Drontle - Monticello MN, US
Matthew J. Olson - Maple Grove MN, US
Thomas K. Heiland - Brooklyn Park MN, US
Peter T. Keith - St. Paul MN, US
Assignee:
Cordis Corporation - Miami Lakes FL
International Classification:
A61F002/06
US Classification:
623 115
Abstract:
The invention provides an endovascular graft system for repair of aneurysms. The graft system includes a trunk component and first and second leg components. The graft components include graft material supported by a plurality of stents which are spaced apart and affixed to the graft material in a manner that allows articulation of the graft system without excessive wear of the graft material. The stents are formed by intersecting struts which may be tapered to relieve stress. A stabilizing mechanism is provided to stabilize the position of the legs with respect to the trunk when the graft system is deployed.
Endovascular Graft System
Endovascular Graft System
US Patent:
6280466, Aug 28, 2001
Filed:
Dec 3, 1999
Appl. No.:
9/454038
Inventors:
Chad J. Kugler - Andover MN
John R. Drontle - Monticello MN
Matthew J. Olson - Maple Grove MN
Thomas K. Heiland - Brooklyn Park MN
Peter T. Keith - St. Paul MN
John R. Drontle - Monticello MN
Matthew J. Olson - Maple Grove MN
Thomas K. Heiland - Brooklyn Park MN
Peter T. Keith - St. Paul MN
Assignee:
TERAMed Inc. - Maple Grove MN
International Classification:
A61M 2900
US Classification:
623 112
Abstract:
The invention provides an endovascular graft system for repair of aneurysms. The graft system includes a trunk component and first and second leg components. The graft components include graft material supported by a plurality of stents which are spaced apart and affixed to the graft material in a manner that allows articulation of the graft system without excessive wear of the graft material. The stents are formed by intersecting struts which may be tapered to relieve stress. A stabilizing mechanism is provided to stabilize the position of the legs with respect to the trunk when the graft system is deployed.
Electro-Hydraulic Actuator
Electro-Hydraulic Actuator
US Patent:
2011028, Dec 1, 2011
Filed:
Apr 21, 2011
Appl. No.:
13/091579
Inventors:
MATTHEW OLSON - Maple Grove MN, US
James Prazak - White Bear Lake MN, US
James Prazak - White Bear Lake MN, US
International Classification:
F15B 15/18
US Classification:
60462, 60459
Abstract:
An electro-hydraulic actuator (EHA) includes a hydraulic circuit having a plurality of pressure compensated flow control valves for allowing a maximum flow rate through the fluid conduits regardless of the loads imparted on the actuator. In one embodiment of the EHA, a plurality of combination manual override/thermal expansion valves that simplify the manufacture of the EHA.