Patents by Inventor David D. Blurton

David D. Blurton 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: 20150320355
    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: July 22, 2015
    Publication date: November 12, 2015
    Inventors: David D. Blurton, Mark Buchanan
  • Patent number: 9144423
    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: Grant
    Filed: August 27, 2014
    Date of Patent: September 29, 2015
    Assignee: Stetrix, Inc.
    Inventors: David D. Blurton, Mark Buchanan
  • Patent number: 9089300
    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: October 31, 2014
    Date of Patent: July 28, 2015
    Assignee: Stretrix Inc.
    Inventors: David D. Blurton, Mark Buchanan
  • Patent number: 9089301
    Abstract: The present disclosure provides devices for supporting pelvic floor tissues to decrease the incidence of pelvic floor injuries during child birth. In one aspect, a pelvic floor support device is positioned adjacent the pelvic floor tissues. The pelvic floor support device includes a support member having a pressure surface configured for engagement with tissue adjacent the pelvic floor and a pressure detecting system associated with the pelvic floor support member to detect pressure indicative of pressure on the pelvic floor of a patient.
    Type: Grant
    Filed: November 17, 2014
    Date of Patent: July 28, 2015
    Assignee: Stetrix Inc.
    Inventors: David D. Blurton, Mark Buchanan
  • Publication number: 20150073308
    Abstract: The present disclosure provides devices for supporting pelvic floor tissues to decrease the incidence of pelvic floor injuries during child birth. In one aspect, a pelvic floor support device is positioned adjacent the pelvic floor tissues. The pelvic floor support device includes a support member having a pressure surface configured for engagement with tissue adjacent the pelvic floor and a pressure detecting system associated with the pelvic floor support member to detect pressure indicative of pressure on the pelvic floor of a patient.
    Type: Application
    Filed: November 17, 2014
    Publication date: March 12, 2015
    Inventors: David D. Blurton, Mark Buchanan
  • Publication number: 20150066048
    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: October 31, 2014
    Publication date: March 5, 2015
    Inventors: David D. Blurton, Mark Buchanan
  • Publication number: 20140364696
    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: August 27, 2014
    Publication date: December 11, 2014
    Inventors: David D. Blurton, Mark Buchanan
  • 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
  • Patent number: 8881732
    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: Grant
    Filed: December 26, 2012
    Date of Patent: November 11, 2014
    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
  • 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: 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: 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