Patents Assigned to Plexus Biomedical, Inc.
  • Patent number: 8888719
    Abstract: The present disclosure provides devices for decreasing the incidence of Cesarean childbirth by managing the labor process. In one aspect, a tactile feedback device is positioned adjacent the perianal tissues. A perianal support device includes a perianal support member having a pressure surface configured for engagement with tissue adjacent an anal orifice and a pressure detecting system associated with the perianal support member to detect pressure indicative of pressure on the perianal tissue of a patient.
    Type: Grant
    Filed: March 3, 2014
    Date of Patent: November 18, 2014
    Assignee: Plexus Biomedical, Inc.
    Inventors: David D. Blurton, Mark Buchanan
  • Publication number: 20140276919
    Abstract: The present disclosure provides devices for decreasing the incidence of Cesarean childbirth by managing the labor process. In one aspect, a tactile feedback device is positioned adjacent the perianal tissues. A perianal support device includes a perianal support member having a pressure surface configured for engagement with tissue adjacent an anal orifice and a pressure detecting system associated with the perianal support member to detect pressure indicative of pressure on the perianal tissue of a patient.
    Type: Application
    Filed: March 3, 2014
    Publication date: September 18, 2014
    Applicant: Plexus Biomedical, Inc.
    Inventors: David D. Blurton, Mark Buchanan
  • Publication number: 20140276918
    Abstract: The present disclosure provides methods for decreasing the duration of second stage labor by managing the labor process. In one aspect, a tactile feedback device is positioned adjacent the perianal tissues. A mother's labor is monitored for the progression of the baby along the birth canal and adjustments are performed in response to the progression of labor to promote a vaginal childbirth. A perianal support device includes a perianal support member having a pressure surface configured for engagement with tissue adjacent an anal orifice and a pressure detecting system associated with the perianal support member to detect pressure indicative of pressure on the perianal tissue of a patient.
    Type: Application
    Filed: November 27, 2013
    Publication date: September 18, 2014
    Applicant: Plexus Biomedical, Inc.
    Inventors: David D. Blurton, Mark Buchanan
  • Publication number: 20140222017
    Abstract: Described herein is a device, comprising a base and a positioning member, for preventing or reducing the severity of external hemorrhoids in a patient during childbirth. The base has a first longitudinal axis and a surface extending from a first side of the base in a first direction corresponding to a height of the surface, which has a second longitudinal axis with a constant angular orientation relative to the first longitudinal axis, is of a size greater than the anal orifice, is anatomically configured to contact only the perianal region and to not substantially enter the anal canal or substantially interfere with the birthing canal. The positioning member extends from a second side of the base in a second direction away from the first side, and includes a substantially rigid structure configured for gripping by a user to position and hold the device against the anal orifice.
    Type: Application
    Filed: April 14, 2014
    Publication date: August 7, 2014
    Applicant: Plexus Biomedical, Inc.
    Inventor: David D. Blurton
  • Patent number: 8684954
    Abstract: The present disclosure provides devices for decreasing the incidence of Cesarean childbirth by managing the labor process. In one aspect, a tactile feedback device is positioned adjacent the perianal tissues. A perianal support device includes a perianal support member having a pressure surface configured for engagement with tissue adjacent an anal orifice and a pressure detecting system associated with the perianal support member to detect pressure indicative of pressure on the perianal tissue of a patient.
    Type: Grant
    Filed: March 15, 2013
    Date of Patent: April 1, 2014
    Assignee: Plexus Biomedical, Inc.
    Inventors: David D. Blurton, Mark Buchanan
  • Publication number: 20140088609
    Abstract: A perianal support device is provided that is configured to inhibit the formation and/or progression of tissue damage in the perianal region of the body. A method is provided to apply the perianal support device to patients during childbirth to inhibit the formation and/or progression of tissue damage in the perianal region of the body.
    Type: Application
    Filed: November 27, 2013
    Publication date: March 27, 2014
    Applicant: Plexus Biomedical, Inc
    Inventors: David Dwayne Blurton, Hai H. Trieu
  • Patent number: 8596280
    Abstract: A perianal support device is provided that is configured to inhibit the formation and/or progression of tissue damage in the perianal region of the body. A method is provided to apply the perianal support device to patients during childbirth to inhibit the formation and/or progression of tissue damage in the perianal region of the body.
    Type: Grant
    Filed: November 3, 2011
    Date of Patent: December 3, 2013
    Assignee: Plexus Biomedical, Inc.
    Inventors: David D. Blurton, Hai Trieu
  • Patent number: 8597306
    Abstract: Provided herein are methods for decreasing the incidence of Cesarean childbirth by managing the labor process. In one aspect, a tactile feedback device is positioned adjacent the perianal tissues. A mother's labor is monitored for the progression of the baby along the birth canal and adjustments are performed in response to the progression of labor to promote a vaginal childbirth. A perianal support device includes a perianal support member having a pressure surface configured for engagement with tissue adjacent an anal orifice and a pressure detecting system associated with the perianal support member to detect pressure indicative of pressure on the perianal tissue of a patient.
    Type: Grant
    Filed: March 15, 2013
    Date of Patent: December 3, 2013
    Assignee: Plexus Biomedical, Inc.
    Inventors: David D. Blurton, Mark Buchanan
  • Publication number: 20130186410
    Abstract: A tissue retention system to assist in maintaining adipose tissue on a patient in a displaced position during a medical procedure to provide access to a body region of the patient includes a flexible anchor pad having a pad length and a pad width. The anchor pad may include a pad body with an adhesive surface thereon, the adhesive being configured to selectively adhere to a patient's skin. The anchor pad also may include an opposing first attachment surface facing away from the adhesive surface. The tissue retention system also may include a flexible tension member having a second attachment surface.
    Type: Application
    Filed: December 26, 2012
    Publication date: July 25, 2013
    Applicant: Plexus Biomedical, Inc.
    Inventor: Plexus Biomedical, Inc.
  • Publication number: 20120221012
    Abstract: Devices and methods for preventing or reducing the severity of hemorrhoids include a raised portion and a base, where the raised portion extends in a first direction away from the base and is shaped to engage and apply pressure to a region of a patient subject to hemorrhoids. The devices may further include a plug for insertion into the anal canal to engage and apply pressure to another region of the patient subject to hemorrhoids. The methods include securing the device in an engagement position to apply the pressure to prevent or reduce the severity of hemorrhoids. Such devices and methods are especially applicable during the childbirth process.
    Type: Application
    Filed: February 24, 2012
    Publication date: August 30, 2012
    Applicant: Plexus Biomedical, Inc.
    Inventor: David Dwayne Blurton
  • Publication number: 20120053535
    Abstract: A perianal support device is provided that is configured to inhibit the formation and/or progression of tissue damage in the perianal region of the body. A method is provided to apply the perianal support device to patients during childbirth to inhibit the formation and/or progression of tissue damage in the perianal region of the body.
    Type: Application
    Filed: November 3, 2011
    Publication date: March 1, 2012
    Applicant: Plexus Biomedical, Inc.
    Inventors: David D. Blurton, Hai Trieu
  • Patent number: 8123760
    Abstract: Devices and methods for preventing or reducing the severity of hemorrhoids include a raised portion and a base, where the raised portion extends in a first direction away from the base and is shaped to engage and apply pressure to a region of a patient subject to hemorrhoids. The devices may further include a plug for insertion into the anal canal to engage and apply pressure to another region of the patient subject to hemorrhoids. The methods include securing the device in an engagement position to apply the pressure to prevent or reduce the severity of hemorrhoids. Such devices and methods are especially applicable during the childbirth process.
    Type: Grant
    Filed: August 5, 2005
    Date of Patent: February 28, 2012
    Assignee: Plexus Biomedical, Inc.
    Inventor: David Dwayne Blurton
  • Patent number: 8066009
    Abstract: A perianal support device is provided that is configured to inhibit the formation and/or progression of tissue damage in the perianal region of the body. A method is provided to apply the perianal support device to patients during childbirth to inhibit the formation and/or progression of tissue damage in the perianal region of the body.
    Type: Grant
    Filed: March 9, 2010
    Date of Patent: November 29, 2011
    Assignee: Plexus Biomedical, Inc
    Inventors: David D. Blurton, Hai Trieu
  • Patent number: 7766931
    Abstract: A perianal support device is provided that is configured to inhibit the formation and/or progression of tissue damage in the perianal region of the body. A method is provided to apply the perianal support device to patients during childbirth to inhibit the formation and/or progression of tissue damage in the perianal region of the body.
    Type: Grant
    Filed: April 21, 2008
    Date of Patent: August 3, 2010
    Assignee: Plexus Biomedical, Inc.
    Inventor: David D. Blurton
  • Publication number: 20100163060
    Abstract: A perianal support device is provided that is configured to inhibit the formation and/or progression of tissue damage in the perianal region of the body. A method is provided to apply the perianal support device to patients during childbirth to inhibit the formation and/or progression of tissue damage in the perianal region of the body.
    Type: Application
    Filed: March 9, 2010
    Publication date: July 1, 2010
    Applicant: PLEXUS BIOMEDICAL, INC.
    Inventors: David D. Blurton, Hai Trieu
  • Patent number: 7673633
    Abstract: A perianal support device is provided that is configured to inhibit the formation and/or progression of tissue damage in the perianal region of the body. A method is provided to apply the perianal support device to patients during childbirth to inhibit the formation and/or progression of tissue damage in the perianal region of the body.
    Type: Grant
    Filed: May 3, 2007
    Date of Patent: March 9, 2010
    Assignee: Plexus Biomedical, Inc.
    Inventors: David D. Blurton, Hai Trieu
  • Publication number: 20090264709
    Abstract: A tissue retention system to assist in maintaining adipose tissue on a patient in a displaced position during a medical procedure to provide access to a body region of the patient includes a flexible anchor pad having a pad length and a pad width. The anchor pad may include a pad body with an adhesive surface thereon, the adhesive being configured to selectively adhere to a patient's skin. The anchor pad also may include an opposing first attachment surface facing away from the adhesive surface. The tissue retention system also may include a flexible tension member having a second attachment surface.
    Type: Application
    Filed: April 21, 2008
    Publication date: October 22, 2009
    Applicant: Plexus Biomedical, Inc.
    Inventors: David D. Blurton, Mark Buchanan
  • Publication number: 20080202505
    Abstract: A perianal support device is provided that is configured to inhibit the formation and/or progression of tissue damage in the perianal region of the body. A method is provided to apply the perianal support device to patients during childbirth to inhibit the formation and/or progression of tissue damage in the perianal region of the body.
    Type: Application
    Filed: April 21, 2008
    Publication date: August 28, 2008
    Applicant: PLEXUS BIOMEDICAL, INC.
    Inventors: David D. Blurton, Hai Trieu
  • Publication number: 20070260163
    Abstract: A perianal support device is provided that is configured to inhibit the formation and/or progression of tissue damage in the perianal region of the body. A method is provided to apply the perianal support device to patients during childbirth to inhibit the formation and/or progression of tissue damage in the perianal region of the body.
    Type: Application
    Filed: May 3, 2007
    Publication date: November 8, 2007
    Applicant: PLEXUS BIOMEDICAL, INC.
    Inventors: David Blurton, Hai Trieu