Patents by Inventor Evan Anderson
Evan Anderson 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).
-
Patent number: 8753322Abstract: Methods and devices for treatment of damaged tissue are disclosed, including treatment of wounds by employing non-electrically powered, reduced pressure therapy devices. The devices are capable of generating a substantially constant reduced pressure with low tolerance for pressure fluctuations. Also disclosed herein are reduced pressure therapy systems that comprise an alarm system to detect the depleted state of the suction device and provide an alert to the patient and/or practitioner.Type: GrantFiled: August 10, 2011Date of Patent: June 17, 2014Assignee: Spiracur Inc.Inventors: Dean Hu, Thomas Yorkey, Evan Anderson, Kenneth Wu, Tony Coxum
-
Patent number: 8728046Abstract: Methods and devices for treatment of damaged tissue are disclosed, including treatment of wounds by employing non-electrically powered, reduced pressure therapy devices. The devices are capable of generating a substantially constant reduced pressure with low tolerance for pressure fluctuations. Also disclosed herein are reduced pressure therapy systems that comprise an alarm system to detect the depleted state of the suction device and provide an alert to the patient and/or practitioner.Type: GrantFiled: September 26, 2011Date of Patent: May 20, 2014Assignee: Spiracur Inc.Inventors: Dean Hu, Thomas Yorkey, Evan Anderson, Kenneth Wu, Tony Coxum
-
Patent number: 8647254Abstract: An epicardial clip for reshaping the annulus of the mitral valve of a heart. The epicardial clip includes a curved member having an anterior segment configured to be positioned in the transverse sinus of the heart, a posterior segment configured to be positioned on the posterior side of the heart, such as on or inferior to the atrioventricular groove, and a lateral segment extending between the anterior segment and the posterior segment. The lateral segment includes a curve such that the first end of the member is positioned at or above the plane of the mitral valve and the second end of the member is positioned at or below the plane of the mitral valve.Type: GrantFiled: July 1, 2008Date of Patent: February 11, 2014Assignee: Maquet Cardiovascular LLCInventors: Peter Tachi Callas, Pierluca Lombardi, Michael C. Stewart, Liming Lau, Mark S. Juravic, Evan Anderson, Joe Lamberti, Albert K. Chin, Tammy Wang
-
Patent number: 8361043Abstract: Reduced pressure wound therapy is performed on a sacral region of a patient using an adhesive dressing comprising a flexible planar layer and a non-planar fold-sealing region configured to seal to the intergluteal cleft of a patient. The fold-sealing region is located on an outer edge of the adhesive dressing and comprises a tapered configuration.Type: GrantFiled: January 7, 2010Date of Patent: January 29, 2013Assignee: Spiracur Inc.Inventors: Dean Hu, Kenton Fong, Moshe Pinto, Kenneth Wu, Evan Anderson, Anthony Coxum, Brendan Donohoe, Philip Hui, Craig McGreevy
-
Publication number: 20120323314Abstract: An epicardial clip for reshaping the annulus of the mitral valve of a heart includes a curved member having an anterior segment configured to be positioned in the transverse sinus of the heart, a posterior segment configured to be positioned on the posterior side of the heart, such as on or inferior to the atrioventricular groove, and a lateral segment extending between the anterior segment and the posterior segment. The lateral segment includes a curve such that the first end of the member is positioned at or above the plane of the mitral valve and the second end of the member is positioned at or below the plane of the mitral valve.Type: ApplicationFiled: August 29, 2012Publication date: December 20, 2012Inventors: Peter Tachi Callas, Pierluca Lombardi, Michael C. Stewart, Liming Lau, Mark S. Juravic, Evan Anderson, Joe Lamberti, Albert K. Chin, Tammy Wang
-
Publication number: 20120209225Abstract: Methods and devices for treatment of damaged tissue are disclosed, including treatment of wounds by employing non-electrically powered, reduced pressure therapy devices. The devices are capable of generating a substantially constant reduced pressure with low tolerance for pressure fluctuations. Also disclosed herein are reduced pressure therapy systems that comprise an alarm system to detect the depleted state of the suction device and provide an alert to the patient and/or practitioner.Type: ApplicationFiled: August 10, 2011Publication date: August 16, 2012Applicant: SPIRACUR INC.Inventors: Dean Hu, Thomas Yorkey, Evan Anderson, Kenneth Wu, Tony Coxum
-
Publication number: 20120191053Abstract: Described herein are alarm systems for suction devices for reduced pressure therapy. Alarms systems provide alerts to the patient and/or practitioner regarding the ability of the suction device to continue to provide negative pressure to a tissue region. Alarm systems comprise a sensor mechanism, which is capable of detecting the position of a slidable seal within the suction device, and generating an alert. Certain variations of alarms systems comprise magnetic field sensitive switches and/or electric switches. Other variations of alarm systems comprise rotary encoders to detect the motion and location of constant force springs, which signal the notification mechanism to issue alerts accordingly. Described herein are alarm devices configured to retain a suction device therein and to attach the suction device to a patient. The alarm devices disclosed herein detect the depleted state of the suction device and are capable of retaining the suction device in a plurality of orientations.Type: ApplicationFiled: July 1, 2011Publication date: July 26, 2012Inventors: Dean HU, Thomas YORKEY, Evan ANDERSON, Kenneth WU
-
Publication number: 20120083754Abstract: Methods and devices for treatment of damaged tissue are disclosed, including treatment of wounds by employing non-electrically powered, reduced pressure therapy devices. The devices are capable of generating a substantially constant reduced pressure with low tolerance for pressure fluctuations. Also disclosed herein are reduced pressure therapy systems that comprise an alarm system to detect the depleted state of the suction device and provide an alert to the patient and/or practitioner.Type: ApplicationFiled: September 26, 2011Publication date: April 5, 2012Inventors: Dean HU, Thomas YORKEY, Evan ANDERSON, Kenneth WU, Tony COXUM
-
Publication number: 20120071845Abstract: Methods and devices for treatment of damaged tissue are disclosed, including treatment of wounds by employing non-electrically powered, reduced pressure therapy devices. The devices are capable of generating a substantially constant reduced pressure with low tolerance for pressure fluctuations. Also disclosed herein are reduced pressure therapy systems that comprise an alarm system to detect the depleted state of the suction device and provide an alert to the patient and/or practitioner.Type: ApplicationFiled: September 26, 2011Publication date: March 22, 2012Inventors: Dean HU, Thomas Yorkey, Evan Anderson, Kenneth Wu, Tony Coxum
-
Publication number: 20120060375Abstract: An innard clean out tool for use in cleaning the interior of a pumpkin or other fruit or vegetable. The innard clean out tool having a shaft which is removable attached to an electric or cordless drill driver and a plurality of cutting blades for generally horizontal cutting. The cutting blades are generally disposed in a closed loop configuration sharpened on one or both sides with an angled segment to remove the fibrous strands within the interior of the pumpkin while simultaneously thinning portions of the pumpkin's interior wall.Type: ApplicationFiled: September 10, 2010Publication date: March 15, 2012Inventor: Evan Anderson
-
Publication number: 20110137270Abstract: Disclosed herein is a device which is intended to deliver and maintain reduced pressure to body surfaces for application of reduced pressure wound therapy (RPWT) also known as negative pressure wound therapy (NPWT). During application of this type of therapy, a substantially airtight seal is formed around a section of tissue to be treated. This seal is formed by a dressing which provides fluid communication from a section of tissue to a reduced pressure source. Disclosed herein is a dressing system which is configured to enhance usability and functionality of this dressing. First, the system may be configured to allow full rotation of the fluid communication conduit to the reduced pressure source along the axis substantially normal to the dressing. Second, the system may be configured to include a one-way valve to prevent backflow of any drainage fluids. Third, the system may be configured with transparent windows covered by opaque flaps to allow inspection through the dressing.Type: ApplicationFiled: February 17, 2011Publication date: June 9, 2011Inventors: Dean HU, Kenton Fong, Moshe Pinto, Philip Hui, Kenneth Wu, Craig McGreevy, Evan Anderson
-
Publication number: 20100228566Abstract: A portable vital statistics monitoring and medication dispensing system that provides personal healthcare management and daily prescription routines. The medication dispenser and vital statistics monitor combination incorporates a medication dispenser, a blood testing system, and other vital sign monitoring into a portable wireless device with customizable features. The medication dispenser and vital statistics monitor combination has the capability of notifying the user of the correct times to take medication and automatically dispensing the accurate prescription dosage. The medication dispenser and vital statistics monitor combination communicates the patient information using an onboard display, transmits the information to a local or distributed network, or prints/embosses/etches the information onto patient information cards, wristbands, or other information sheets.Type: ApplicationFiled: March 9, 2009Publication date: September 9, 2010Inventors: Gloria Taylor, Emerson Naylor, Deliena Stone, Evan Anderson
-
Publication number: 20100174250Abstract: Reduced pressure wound therapy is performed on a sacral region of a patient using an adhesive dressing comprising a flexible planar layer and a non-planar fold-sealing region configured to seal to the intergluteal cleft of a patient. The fold-sealing region is located on an outer edge of the adhesive dressing and comprises a tapered configuration.Type: ApplicationFiled: January 7, 2010Publication date: July 8, 2010Applicant: Spiracur Inc.Inventors: Dean Hu, Kenton Fong, Moshe Pinto, Kenneth Wu, Evan Anderson, Tony Coxum, Brendan Donohoe, Philip Hui, Craig McGreevy
-
Publication number: 20100160901Abstract: Disclosed herein is a device which is intended to deliver and maintain reduced pressure to body surfaces for application of reduced pressure wound therapy (RPWT) also known as negative pressure wound therapy (NPWT). During application of this type of therapy, a substantially airtight seal is formed around a section of tissue to be treated. This seal is formed by a dressing which provides fluid communication from a section of tissue to a reduced pressure source. Disclosed herein is a dressing system which is configured to enhance usability and functionality of this dressing. First, the system may be configured to allow full rotation of the fluid communication conduit to the reduced pressure source along the axis substantially normal to the dressing. Second, the system may be configured to include a one-way valve to prevent backflow of any drainage fluids. Third, the system may be configured with transparent windows covered by opaque flaps to allow inspection through the dressing.Type: ApplicationFiled: December 23, 2009Publication date: June 24, 2010Inventors: Dean HU, Kenton Fong, Moshe Pinto, Philip Hui, Kenneth Wu, Craig McGreevy, Evan Anderson
-
Publication number: 20100137775Abstract: Disclosed herein is a device which is intended to deliver and maintain reduced pressure to body surfaces for application of reduced pressure wound therapy (RPWT) also known as negative pressure wound therapy (NPWT). During application of this type of therapy, a substantially airtight seal is formed around a section of tissue to be treated. This seal is formed by a dressing which provides fluid communication from a section of tissue to a reduced pressure source. Disclosed herein is a dressing system which is configured to enhance usability and functionality of this dressing. First, the system may be configured to allow full rotation of the fluid communication conduit to the reduced pressure source along the axis substantially normal to the dressing. Second, the system may be configured to include a one-way valve to prevent backflow of any drainage fluids. Third, the system may be configured with transparent windows covered by opaque flaps to allow inspection through the dressing.Type: ApplicationFiled: November 25, 2009Publication date: June 3, 2010Applicant: Spiracur Inc.Inventors: Dean HU, Kenton Fong, Moshe Pinto, Philip Hui, Kenneth Wu, Craig McGreevy, Evan Anderson
-
Publication number: 20100004504Abstract: An epicardial clip for reshaping the annulus of the mitral valve of a heart. The epicardial clip includes a curved member having an anterior segment configured to be positioned in the transverse sinus of the heart, a posterior segment configured to be positioned on the posterior side of the heart, such as on or inferior to the atrioventricular groove, and a lateral segment extending between the anterior segment and the posterior segment. The lateral segment includes a curve such that the first end of the member is positioned at or above the plane of the mitral valve and the second end of the member is positioned at or below the plane of the mitral valve.Type: ApplicationFiled: July 1, 2008Publication date: January 7, 2010Applicant: MAQUET CARDIOVASCULAR LLCInventors: PETER TACHI CALLAS, PIERLUCA LOMBARDI, MICHAEL C. STEWART, LIMING LAU, MARK S. JURAVIC, EVAN ANDERSON, JOE LAMBERTI, ALBERT K. CHIN, TAMMY WANG
-
Publication number: 20060106442Abstract: The invention relates to heart treatment devices and methods for performing diagnostic or therapeutic procedures in the region between a bodily organ and a covering of the bodily organ. The invention can be used for example to perform a diagnostic or therapeutic procedure in the pericardial space.Type: ApplicationFiled: May 19, 2005Publication date: May 18, 2006Inventors: Kelly Richardson, Amrish Walke, Russell Woo, Daniel Francis, Evan Anderson, Jeremy Johnson
-
Publication number: 20060037617Abstract: The invention is drawn to airway implant devices that can alleviate and remediate the effects of dysphagia and aspiration that occur under a wide range of clinical conditions, such as Parkinson's disorder, Alzheimer's disease, or stroke. The devices can further be used to reduce the risk of onset of aspiration pneumonia in these and many other clinical conditions.Type: ApplicationFiled: April 19, 2005Publication date: February 23, 2006Inventors: Amrish Walke, Jeremy Johnson, Russell Woo, Evan Anderson, Kelly Richardson, Kenneth Martin
-
Publication number: 20020095994Abstract: An apparatus for fatigue testing a material comprising a first clamp and a second clamp to secure the material, means for rotating the first clamp in one direction relative to the second clamp and means for rotating the second clamp in an opposite direction relative to the first clamp thereby bending the material, and a pair of cam mechanisms for translating the first and second clamps in opposite directions thereby stretching the material. The apparatus is capable of bending and stretching the material within one complete cycle.Type: ApplicationFiled: September 10, 2001Publication date: July 25, 2002Inventors: Ivan Vesely, Evan Anderson
-
Patent number: 6264968Abstract: The present invention relates to long-acting compositions against wood-destroying insects, characterized in that they contain a) insecticidally active compounds, b) organic natural compounds or organic synthetic compounds or mixtures thereof as carrier material, c) optionally microbicidally active compounds, d) optionally attractants or development-inhibitory compounds for insects, e) and optionally formulation auxiliaries.Type: GrantFiled: August 4, 1998Date of Patent: July 24, 2001Assignee: Bayer AktiengesellschaftInventors: John-Phillip-Evans Anderson, Oliver Keuken