Patents by Inventor Michael Gearhart
Michael Gearhart has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
-
Publication number: 20140088587Abstract: A system and associated method for altering or destroying tissues and anatomical or other structures in medical applications for the purpose of treating diseases or disorders. In one aspect, the system includes a device configured to deploy devices for altering the lobes of a prostate.Type: ApplicationFiled: November 26, 2013Publication date: March 27, 2014Applicant: Neotract, Inc.Inventors: Daniel Merrick, Joseph Catanese, III, Ling-Kang Tong, Floria Cheng, Michael Gearhart, Matthew McLean, Brian Y. Tachibana, Ben Thompson, James W. Niederjohn
-
Patent number: 8628542Abstract: A system and associated method for altering or destroying tissues and anatomical or other structures in medical applications for the purpose of treating diseases or disorders. In one aspect, the system includes a device configured to deploy devices for altering the lobes of a prostate.Type: GrantFiled: December 27, 2010Date of Patent: January 14, 2014Assignee: NeoTract, Inc.Inventors: Daniel Merrick, Joseph Catanese, III, Ling-Kang Tong, Floria Cheng, Michael Gearhart, Matthew McLean, Brian Y. Tachibana, Ben Thompson, James W. Niederjohn
-
Publication number: 20130296889Abstract: A system and associated method for manipulating tissues and anatomical or other structures in medical applications for the purpose of treating diseases or disorders or other purposes. In one aspect, the system includes a delivery device configured to deploy and implant anchor devices for such purposes.Type: ApplicationFiled: March 14, 2013Publication date: November 7, 2013Inventors: Ling-Kang Tong, Joseph Catanese, III, Floria Cheng, Jolene Cutts, Daniel Merrick, Theodore C. Lamson, Kristin Taylor, Earl A. Bright, II, Michael Gearhart, Matthew McLean, James Niederjohn, Brian Y. Tachibana, Andrew L. Johnston, John Stiggelbout
-
Publication number: 20130296639Abstract: A system and associated method for manipulating tissues and anatomical or other structures in medical applications for the purpose of treating incontinence. In one aspect, the system includes a delivery device configured to deploy and implant anchor devices for distracting and/or retracting the urethra or tissues proximate thereto, or to maintain a position of a urethra in response to intra-abdominal pressures.Type: ApplicationFiled: March 28, 2013Publication date: November 7, 2013Inventors: Theodore C. Lamson, Joseph Catanese, III, Matthew McLean, James W. Niederjohn, Floria Cheng, Brian Y. Tachibana, Michael Gearhart
-
Publication number: 20130268001Abstract: A system and associated method for manipulating tissues and anatomical or other structures in medical applications for the purpose of treating diseases or disorders or other purposes. An implant for attachment of soft tissue to bone, an insertion tool for anchoring suture anchors to bone, and a method for anchoring a suture anchor to bone.Type: ApplicationFiled: March 14, 2013Publication date: October 10, 2013Inventors: Joseph Catanese, III, Floria Cheng, Daniel Merrick, Ling-Kang Tong, Michael Gearhart, Matthew McLean, James Niederjohn, Brian Y. Tachibana, Ben Thompson
-
Patent number: 8333776Abstract: A system and associated method for manipulating tissues and anatomical or other structures in medical applications for the purpose of treating diseases or disorders or other purposes. In one aspect, the system includes a delivery device configured to deploy and implant anchor devices for such purposes.Type: GrantFiled: August 6, 2010Date of Patent: December 18, 2012Assignee: Neotract, Inc.Inventors: Floria Cheng, Michael Gearhart, Andrew Johnston, Theodore C. Lamson, Matthew McLean, Daniel Merrick, Paul Suarez, Brian Y. Tachibana, Ben Thompson, Ling-Kang Tong, Joseph Catanese, III
-
Publication number: 20120245600Abstract: A system and associated method for manipulating tissues and anatomical or other structures in medical applications for the purpose of treating diseases or disorders or other purposes. In one aspect, the system includes a delivery device configured to deploy and implant anchor devices for such purposes.Type: ApplicationFiled: June 6, 2012Publication date: September 27, 2012Applicant: NEOTRACT, INC.Inventors: Matthew McLean, Mitchell C. Barham, Michael Wei, Floria Cheng, Andrew L. Johnston, Michael Gearhart, Joseph Catanese, III, Theodore C. Lamson, Joshua Makower
-
Patent number: 8216254Abstract: A system and associated method for manipulating tissues and anatomical or other structures in medical applications for the purpose of treating diseases or disorders or other purposes. In one aspect, the system includes a delivery device configured to deploy and implant anchor devices for such purposes.Type: GrantFiled: July 30, 2009Date of Patent: July 10, 2012Assignee: Neotract, Inc.Inventors: Matthew McLean, Mitchell C. Barham, Michael Wei, Floria Cheng, Andrew L. Johnston, Michael Gearhart, Joseph Catanese, III, Theodore C. Lamson, Joshua Makower
-
Publication number: 20110166564Abstract: A system and associated method for altering or destroying tissues and anatomical or other structures in medical applications for the purpose of treating diseases or disorders. In one aspect, the system includes a device configured to deploy devices for altering the lobes of a prostate.Type: ApplicationFiled: December 27, 2010Publication date: July 7, 2011Applicant: NEOTRACT, INC.Inventors: Daniel Merrick, Joseph Catanese, III, Ling-Kang Tong, Floria Cheng, Michael Gearhart, Matthew McLean, Brian Y. Tachibana, Ben Thompson, James W. Niederjohn
-
Publication number: 20110160747Abstract: A system and associated method for manipulating tissues and anatomical or other structures in medical applications for the purpose of treating diseases or disorders or other purposes. In one aspect, the system includes a delivery device configured to deploy and implant anchor devices for creating continuous defects or indentations in lobes of a prostate.Type: ApplicationFiled: December 27, 2010Publication date: June 30, 2011Applicant: Neotract, Inc.Inventors: Matthew McLean, Floria Cheng, Theodore C. Lamson, Joseph Catanese, III, Ling-Kang Tong, Michael Gearhart, Kevin McDermott, Ben Thompson, Earl A. Bright, II
-
Publication number: 20110060349Abstract: A system and associated method for manipulating tissues and anatomical or other structures in medical applications for the purpose of treating diseases or disorders or other purposes. In one aspect, the system includes a delivery device configured to deploy and implant anchor devices for such purposes.Type: ApplicationFiled: August 6, 2010Publication date: March 10, 2011Applicant: NEOTRACT, INC.Inventors: Floria Cheng, Michael Gearhart, Andrew Johnston, Theodore C. Lamson, Matthew McLean, Daniel Merrick, Paul Suarez, Brian Y. Tachibana, Ben Thompson, Ling-Kang Tong, Joseph Catanese, III
-
Publication number: 20100030262Abstract: A system and associated method for manipulating tissues and anatomical or other structures in medical applications for the purpose of treating diseases or disorders or other purposes. In one aspect, the system includes a delivery device configured to deploy and implant anchor devices for such purposes.Type: ApplicationFiled: July 30, 2009Publication date: February 4, 2010Applicant: NEOTRACT, INC.Inventors: Matthew McLean, Mitchell C. Barham, Michael Wei, Floria Cheng, Andrew L. Johnston, Michael Gearhart, Joseph Catanese, III, Theodore C. Lamson, Joshua Makower
-
Patent number: 7654127Abstract: The present application is directed to systems and methods associated with infusion pumps, which can optionally utilize an electrokinetic driving mechanism. Infusion pumps, including electrokinetically-driven pumps, are discussed, along with schemes for controlling their operation. As well, systems and methods of detecting malfunctions in infusion pumps are discussed. Any number of malfunctions can be detected including the presence of occlusions and/or leaks. In some instances, a measurement associated with some aspect of electrokinetic phenomena (e.g., an electrode measurement such as voltage or current) is compared with one or more sample values, the comparison allowing an indication of pump malfunction to be determined. A variety of such measurements and comparison techniques are discussed in the present disclosure.Type: GrantFiled: December 21, 2006Date of Patent: February 2, 2010Assignee: Lifescan, Inc.Inventors: Peter Krulevitch, Mingqi Zhao, Sebastian Bohm, Deon Anex, Michael Gearhart
-
Publication number: 20080154187Abstract: The present application is directed to systems and methods associated with infusion pumps, which can optionally utilize an electrokinetic driving mechanism. Infusion pumps, including electrokinetically-driven pumps, are discussed, along with schemes for controlling their operation. As well, systems and methods of detecting malfunctions in infusion pumps are discussed. Any number of malfunctions can be detected including the presence of occlusions and/or leaks. In some instances, a measurement associated with some aspect of electrokinetic phenomena (e.g., an electrode measurement such as voltage or current) is compared with one or more sample values, the comparison allowing an indication of pump malfunction to be determined. A variety of such measurements and comparison techniques are discussed in the present disclosure.Type: ApplicationFiled: December 21, 2006Publication date: June 26, 2008Applicant: LifeScan, Inc.Inventors: Peter Krulevitch, Mingqi Zhao, Sebastian Bohm, Deon Anex, Michael Gearhart
-
Publication number: 20070224055Abstract: One embodiment of the present invention provides a piston assembly having a piston housing filled with an electrolyte; a housing within the piston housing that divides the piston housing into a first portion and a second portion, the housing having apertures, a shaft connecting the housing to a piston head outside of the piston housing; and a porous material inside of the housing in contact with the electrolyte. Additionally, there are provided a method for filling the delivery chamber with a delivery fluid by withdrawing the piston head from within the delivery chamber. Yet another embodiment provides a method for filling a fluid delivery assembly by withdrawing a shaft from within the fluid delivery assembly to simultaneously displace a moving pump element within the delivery chamber and bypass fluid around a housing in the pump chamber.Type: ApplicationFiled: November 22, 2006Publication date: September 27, 2007Inventors: Deon Anex, Charles Schwimmer, David Black, Richard Rush, Michael Gearhart
-
Publication number: 20070148014Abstract: The present invention provides a fluid delivery system having a first chamber, a second chamber and a third chamber; a flow-through pump element separating the first chamber from the second chamber; a moveable pump element separating the second chamber from the third chamber; a first outlet in communication with the third chamber; and second outlet in communication with the second chamber. Additionally, the present invention provides methods of operating a fluid delivery system having a first chamber, a second chamber and a delivery chamber by reducing the volume of the second chamber while increasing the volume of the delivery chamber without operation of a flow-through pump element that separates the second chamber from the first chamber.Type: ApplicationFiled: November 22, 2006Publication date: June 28, 2007Inventors: Deon Anex, Charles Schwimmer, David Black, Richard Rush, Michael Gearhart